Entries |
Document | Title | Date |
20080262293 | Endoscopic operation assisting device - An endoscopic operation assisting device includes a first handle member and a second handle member, which are openable and closable. The first handle member includes, at the side of an opening and closing surface portion thereof, a groove forming an insertion section holding hole for holding an insertion section of an endoscope. Further, the first handle member includes, on a surface portion of the first handle member contraposed to the opening and closing surface portion, a step portion including a flat surface which is provided at a distal end side disposed toward the direction of a distal end portion of the insertion section and which is lower than a proximal end side. Meanwhile, the second handle member includes, at the side of an opening and closing surface portion thereof, a groove forming the insertion section holding hole. | 10-23-2008 |
20090005636 | Device for Laparoscopic or Thoracoscopic Surgery | 01-01-2009 |
20090082621 | Electric Bending Endoscope Apparatus - The present invention has an object to provide an electric bending endoscope apparatus with a configuration which is always capable of securing favorable operability at a time of using an endoscope without placing a weight burden on an operator when operating the endoscope, and for the purpose, the electric bending endoscope apparatus includes at least an electric bending endoscope that is configured by an elongated insertion portion which is inserted into a body cavity, a bending drive section which electrically drives a part of the insertion portion to bend, and an operation portion configured to be separate from the bending drive section and electrically connected to the bending drive section, and performs observation and treatment of an inside of the body cavity, a system controller which is electrically connected to the electric bending endoscope and centrally controls the electric bending endoscope, and an endoscope holding device configured by a bending drive unit which contains the bending drive section and holds a part of the electric bending endoscope, and an arm portion which is connected to the bending drive unit and holds the bending drive unit, and is configured such that by the bending drive unit being attachably and detachably connected to a proximal end side of the insertion portion, the electric bending endoscope and the bending drive section are electrically connected. | 03-26-2009 |
20090112056 | CONTROL ASSEMBLY - A control assembly for manipulating the movement of an endoscopic instrument includes an endoscopic instrument mounting arrangement adapted to receive an endoscopic instrument, three driving arrangements, and three independent control elements. The mounting arrangement offers only three independent degrees of freedom of movement of an endoscopic instrument received by the arrangement, each degree of freedom of movement being about or along a respective axis. Each of the three driving arrangements are configured to drive the endoscopic instrument in only one of the degrees of freedom of movement. The three independent control elements are configured to receive user input, such that the actuation of each of the three independent control elements regulates one of three corresponding control signals, each control being a respective one of the driving arrangements independent of the other two driving arrangements in accordance with the user input. | 04-30-2009 |
20090112057 | ANTI-FOGGING AND CLEANING APPARATUS FOR MEDICAL SCOPES - An apparatus and method for warming a medical scope to a temperature at or near body temperature in order to prevent fogging and remove debris. A system for warming medical scopes and a variety of other medical items is to be used in conjunction with a liquid warming device for heating sterile fluids. The anti-fogging apparatus is described with emphasis on the properties of said apparatus and its interaction with a liquid warming device with a removable basin. Also disclosed are various desirable aspects for an apparatus used to warm and clean medical scopes and other medical items before, during and after medical procedures. | 04-30-2009 |
20090137866 | Medical or veterinary digestive tract utilization systems and methods - Systems and methods are described for implementing or deploying medical or veterinary utility modules (a) operable for mooring at least partly within a digestive tract, (b) small enough to pass through the tract per vias naturales and including a wireless-control component, (c) having one or more attachment protrusions positionable adjacent to a mucous membrane, (d) configured to facilitate redundant modes of attachment, (e) facilitating a “primary” material supply deployable within a stomach for an extended and/or controllable period, (f) moored by one or more adaptable extender modules supported by a subject's head or neck, and/or (g) configured to facilitate supporting at least a sensor within a subject's body lumen for up to a day or more. | 05-28-2009 |
20090143639 | TRANS-DOUGLAS ENDOSCOPICAL SURGICAL DEVICE (TED) AND METHODS THEREOF - The present invention discloses means and methods for providing trans-Douglas endoscopic surgical procedures in the pelvis and in other body portions, and especially gynecological, cardiological, urological, vascular, neurological or surgical operations; said method comprising steps of opening the Pouch of Douglas; inserting an U-shapeable or S-shaped endoscopic surgical device into the vagina in parallel to the blood vessels; introducing the distal end into the abdominal cavity; U-shaping or S-shaping the tubular assembly; and carrying out an operation in the pelvis. | 06-04-2009 |
20090149702 | HOLDING CABLE, AND OBSERVATION APPARATUS AND ENDOSCOPE APPARATUS INCLUDING HOLDING CABLE - A holding cable of the invention includes: a tubular body including at one end thereof a fixing connector and at the other end thereof a coupling portion, the tubular body being configured by consecutively including a plurality of tubular members having at end portions thereof inner fitting portions and outer fitting portions, the inner and outer fitting portions being connecting portions configured as bendable joint portions; and a wire for bringing the bendable joint portions into a fixed state and fixing and holding the tubular body in an arbitrary posture. | 06-11-2009 |
20090171146 | CAPSULE ENDOSCOPE - A capsule endoscope system includes a capsule endoscope which is introduced into a subject; a change unit which changes a position or posture of the capsule endoscope in the subject with respect to the subject; a storage unit which stores in advance a change procedure of the capsule endoscope as a control parameter of the change unit; and a controller which controls the change unit in accordance with the parameter stored in the storage unit. | 07-02-2009 |
20090247819 | SYSTEM AND METHOD FOR POSITIONING A LAPAROSCOPIC DEVICE - A laparoscopic instrument holder for positioning a laparoscopic device includes a central portion having a first member operatively associated with a second member, the members selectively movable with respect to one another along a central axis, with the central portion having a proximal end defined by the first member and a distal end defined by the second member. The holder also includes at least three proximal rotational joints coupled to the first member proximate the proximal end, at least two distal rotational joints coupled to the second member proximate the distal end, a first ball and socket joint coupled to a distal rotational joint, and a second ball and socket joint coupled to the first ball and socket joint. In addition, the holder includes a clamp configured and dimensioned for retaining a laparoscopic device, with the clamp coupled to the second ball and socket joint, and a coupling portion proximate a first of the proximal rotational joints. | 10-01-2009 |
20090306469 | ENDOSCOPE SYSTEM - An endoscope system includes at least an endoscope of the endoscope and an accessory, a placement unit on which the endoscope is adapted to be placed, a detecting unit configured to detect whether the endoscope is placed on the placement unit or not, an actuating unit for at least one of the endoscope and the accessory, an operating unit for operating the actuating unit, and a control unit configured to be switched between a normal mode wherein the actuating unit is controlled according to an operation to the operating unit and a restricting mode wherein the actuating unit is controlled regardless of an operation to the operating unit, on the basis of a result of detection by the detecting unit. | 12-10-2009 |
20090312600 | ENDOSCOPIC POSITIONING SYSTEM - It is one object of the present invention to provide an endoscope positioning system (EPS) for maneuvering, orienting and positioning an endoscope relatively to an organ being operated within a patient's body. The EPS is especially used during orthopedic operations such that the organ is constantly moved during the operation. The EPS includes: at least four freedom degree mechanisms (FDFM) that are adapted to actuate the distal portion of the endoscope by maneuvering the proximal portion of the endoscope; and at least one body adapter gripper adapted to reversibly and firmly attach the EPS to the patient's body. The FDFM includes at least a first, second, third and fourth means for providing the four degrees of freedom. The means of first degree of freedom is a rotation sub-mechanism adapted to rotate the endoscope around its longitudinal axis. The means of second degree of freedom is a tilting sub-mechanism. The means of third degree of freedom is an arch sub-mechanism. The means of fourth degree of freedom is a zoom mechanism. Each of the first, second, third and fourth degree of freedom is characterized by an independent movement. The EPS is conformed to the movements of the organ by the gripper such that the orientation of the endoscope is adjustable accordingly to the movement. | 12-17-2009 |
20100069710 | TREATMENT METHOD - A treatment method for a tissue in a body cavity of a patient includes the steps of endoscopically introducing treatment tools into the body cavity of the patient from a natural opening of the patient, and setting the posture of the patient to a prone position. | 03-18-2010 |
20100076259 | MEDICAL APPARATUS - A medical apparatus according to the present invention is a medical apparatus used in a state in which the medical apparatus is led into a body and fixed. The medical apparatus includes: a fixing section that fixes the medical apparatus on a body wall in the body; an image pickup section that picks up an image of a subject in the body and is provided pivotably around a first axis; and a holding section that includes the fixing section and holds the image pickup section pivotably around a second axis different from the first axis. Therefore, the medical apparatus can change a photographing range and a visual field direction as desired to photograph the subject by performing magnified observation and photographing the subject from different directions without using a zoom function in the state in which the medical apparatus is fixed in a limited space in the body. | 03-25-2010 |
20100113872 | MEDICAL APPARATUS AND PROCEDURE OF INSTALLING MEDICAL APPARATUS IN PATIENT - A medical apparatus includes a medical instrument that is introduced into a body cavity and has a driven posture control portion; a fixing portion for fixing the medical instrument to a body wall inside a body cavity; a movable portion that is interposed between the medical instrument and the fixing portion and movably connects the medical instrument to the fixing portion; and an extracorporeal device that is installed outside the body and has a posture control portion that moves the medical instrument relative to the fixing portion. | 05-06-2010 |
20100137680 | MEDICAL MANIPULATOR DEVICE AND ACTUATOR SUITABLE THEREFOR - A clean and inexpensive medical manipulator device can be provided in which a risk of failure caused by current leakage or disconnection is eliminated and reliability is higher than in a manipulator device using an electrically driven actuator or electric motor. The medical manipulator device includes a stage section | 06-03-2010 |
20100137681 | ENDOSCOPIC INSTRUMENT MANAGEMENT SYSTEM - Endoscopic instrument management systems are described herein which allow one or more operators to manage multiple different instruments utilized in endoscopic procedures. In one aspect, responsibility for instrumentation management between one or more operators may be configured such that a first set of instruments is controlled by a primary operator and a second set of instruments is controlled by a secondary operator. The division of instrumentation may be facilitated by the use of separated instrumentation platforms or a single platform which separates each instrument for use by the primary operator. Such platforms may be configured as trays, instrument support arms, multi-instrument channels, as well as rigidized portions of instruments to facilitate its handling, among others. In another aspect, one or more plastically deformable instrument manifolds are provided to guide flexible endoscopic instruments into and through an endoscopic access device. | 06-03-2010 |
20100179380 | METHOD AND APPARATUS FOR ENDOSCOPIC EXAMINATION OF LESIONS - An apparatus is provided, which utilizes an adjustment platform for supporting a subject during the endoscopic examination. Additionally, a method for performing an endoscopic examination is also provided in which an endoscope is inserted into a subject and the endoscope is maintained at a generally fixed position while the position of the subject is adjusted to advance the endoscope into the subject. Further still, a method is provided for estimating the size of sample tissue using an endoscope and a reference element. Based on known parameters of the reference element, the size of the area being examined can be estimated. | 07-15-2010 |
20100191049 | Endoscope Storage Cabinet, Tracking System, and Signal Emitting Member - An endoscope storage cabinet for use with at least one endoscope having at least one signal emitting member associated therewith and configured to emit a signal indicative of at least one attribute of the at least one endoscope to which it is associated, the cabinet including: an enclosed structure formed by a plurality of walls defining an inner area which is accessible by at least one door; at least one hanger arrangement configured to support at least a portion of at least one endoscope positioned thereon; at least one signal receiving device associated with the enclosed structure and configured to receive the signal emitted by the at least one signal emitting member; and a local control device in communication with the at least one signal receiving device and configured to receive and process the signal emitted by the at least one signal emitting member. | 07-29-2010 |
20100274078 | Endoscope manipulator for minimally invasive surgery - According to endoscope manipulator for MIS capable of overcoming disadvantages of multiaxial endoscope manipulator including conventional robot arm and providing compact and light-weight structure to obtain maximum activity space for medical staff, multi-joint arm is configured so that movement of all joints from base link to tip link is manually locked-unlocked by user and not controlled by motors. Endoscope mounted on end of multi-joint arm is manipulated using motors to enable movement of three-degrees of freedom, thereby accomplishing compact and light-weight endoscope manipulator. Tube of endoscope can be press-fitted onto tip of multi-joint arm, and three-axis movement function for vertical, lateral and forward/backward conveyance of endoscope is implemented in tip of multi-joint arm. Since external manual joints are not moved during operation, disturbance or restriction to activities of medical staff can be minimized. One-click button function of readily and rapidly attaching/detaching endoscope to/from endoscope manipulator can increase convenience of use. | 10-28-2010 |
20100274079 | Endoscope manipulator for minimally invasive surgery - Endoscope manipulator for MIS can overcome disadvantages of multiaxial endoscope manipulator including conventional robot arm and provide compact and lightweight structure to obtain maximum activity space for medical staff. According to the endoscope manipulator for MIS, multi-joint arm is configured so that movement of all of the joints from base link to tip link is manually locked and unlocked by user and not controlled by motors. Additionally, endoscope mounted on an end of multi-joint arm is manipulated using motors to enable movement of three degrees of freedom, thereby accomplishing compact and lightweight endoscope manipulator. Additionally, tube of endoscope can be press-fitted onto tip part of multi-joint arm, and triaxial movement function for vertical, horizontal and forward/backward conveyance of endoscope is implemented in the tip part of multi-joint arm. Therefore, since external manual joints are not moved during operation, Disturbance or restriction to activities of medical staff can be minimized. | 10-28-2010 |
20100298633 | Manipulator With Guiding Insert - A manipulator includes a proximal end, a distal end with a manipulation device, a shaft between the proximal end and the distal end, and a transmission element for transmitting at least either a force or a motion between the proximal end and the distal end. Provided in the shaft is a guide insert for guiding the transmission element, such that the transmission element can slide with respect to the guide insert in the longitudinal direction of the shaft. | 11-25-2010 |
20110118541 | POSITIONING DEVICE FOR LABORATORY AND MEDICAL DEVICES - The invention relates to a poisoning apparatus ( | 05-19-2011 |
20110152609 | USER INTERFACE SUPPORT DEVICES FOR ENDOSCOPIC SURGICAL INSTRUMENTS - An interface system for interfacing between at least one endoscopic surgical instrument and a cable-controlled guide tube system. Various embodiments may include a tool docking assembly that is supportable relative to the cable-controlled guide system. The tool docking assembly may comprise one or more tool docking stations for retainingly supporting at least one endoscopic surgical instrument for selective pivotal travel about transverse axes. The system may further include cable attachment arrangements for coupling steering cables from the guide tube assembly to the various tool docking stations. | 06-23-2011 |
20110172490 | INSERTION PORTION HOLDER, ENDOSCOPE APPARATUS, AND METHOD OF BUNDLING INSERTION PORTION - An insertion portion holder includes a plane portion formed in a flat shape with an elastic member, the plane portion including: a first through hole formed on the plane portion, for passing therethrough an insertion portion having flexibility extended from an endoscope operation portion; and a second through hole formed on the plane portion adjacently to the first through hole, for holding a distal end side part of the insertion portion. | 07-14-2011 |
20110196199 | METHOD AND SYSTEM FOR AUTOMATICALLY MAINTAINING AN OPERATOR SELECTED ROLL ORIENTATION AT A DISTAL TIP OF A ROBOTIC ENDOSCOPE - In a robotic endoscope system, the orientation of a captured camera view at a distal tip of a robotic endoscope and displayed on a screen viewable by an operator of the endoscope is automatically maintained at a roll orientation associated with a setpoint so as not to disorient the operator as the endoscope is moved, flexed and its tip turned in different orientations. A processor generates a current commanded state of the tip from operator input and modifies it to maintain the setpoint roll orientation. To generate the modified current commanded state, the current commanded roll position and velocity are constrained to be a modified current commanded roll position and velocity that have been modified according to a roll angular adjustment indicated by a prior process period commanded state of the tip and the setpoint. The processor then commands the robotic endoscope to be driven to the modified commanded state. | 08-11-2011 |
20110257475 | SYSTEM FOR POSITIONING ON A PATIENT AN OBSERVATION AND/OR INTERVENTION DEVICE - The present invention relates to a system for positioning with respect to a patient's body an observation and/or intervention device having a portion penetrating into the patient's body comprising a base laid on the patient's body; a means for supporting the device formed of a first portion movably assembled on the base according to a connection with one degree of freedom, and of a second portion movably assembled on the first portion according to a connection with one degree of freedom and connected to the device; and means for actuating the first portion with respect to the base, and the second portion with respect to the first portion, in which the base surrounds at a distance at least partially the device, said device being detachably connected to the second portion to enable removal of the positioning system while leaving in place the device. | 10-20-2011 |
20120004502 | DIRECT DRIVE ENDOSCOPY SYSTEMS AND METHODS - Disclosed herein are various systems and methods for facilitating control of a tool or tools. The systems can allow a user to control multiple degrees of freedom. One such system allows a user to control multiple degrees of freedom of two tools simultaneously. Another such system allows a user to control multiple degrees of freedom with a single hand. Frames and rails for supporting and/or constraining movement of a tool or tools are also described herein. | 01-05-2012 |
20120029277 | CAMERA HOLDER DEVICE AND METHOD THEREOF - An improved interface between the surgeon and an endoscope system for laparoscopic surgery, holding a laparoscopic came and/or controlling an automated endoscope assistant includes at least one wireless transmitter with at least one operating key ( | 02-02-2012 |
20120035415 | CLAMPING SYSTEM - A collet comprising a cylindrical body comprising a first end and a second end and an aperture coaxial within the cylindrical body. The aperture is configured for receiving a medical device and for securing the medical device by decreasing in diameter when pressure is applied to at least one of the first end and the second end of the cylindrical body. | 02-09-2012 |
20120035416 | Medical Devices and Methods - The present invention relates generally to medical devices and methods. The present medical devices comprises a platform comprising a magnetically-attractive material, and a camera coupled to the platform and configured to be moved in at least three degrees of freedom relative to the platform, where the camera's movement in each respective degree of freedom is controlled by a separate actuator coupled to the platform. The medical devices further comprise a housing disposed around at least a portion of the camera, the housing being at least partially transparent, and a wiper arm configured to move relative to the housing. Some embodiments of the present multi-degree-of-freedom cameras for a medical procedure, comprises a platform comprising a magnetically-attractive material, an apparatus to moving the platform within a body cavity of a patient when the apparatus is outside the body cavity, the apparatus comprising a magnetic assembly, and a camera coupled to the platform, and configured to be moved in at least three degrees of freedom relative to the platform, where the camera's movement in each respective degree of freedom is controlled by a separate actuator coupled to the platform. | 02-09-2012 |
20120088963 | ENDOSCOPE HOLDING APPARATUS - A distal arm that holds a rigid endoscope includes a multi-joint articulated arm including first to fourth distal arm portions sequentially connected from a base portion side, and these first to fourth distal arm portions are configured so as to move on a vertical plane with horizontal rotational shafts as supports. In addition, behaviors of the respective distal arm portions are linked by a linking mechanism so that the first distal arm portion and the third distal arm portion behave in parallel to each other, and the second distal arm portion and the fourth distal arm portion behave in parallel to each other. | 04-12-2012 |
20120130159 | HOLDING SYSTEM FOR MEDICAL INSTRUMENTS - A holding system for medical instruments with at least one bracket for fastening a medical instrument and at least one joint for positioning the one bracket and/or instrument. The holding system is configured to integrate in the bracket at least one of: light source, image recording unit, image display unit, control unit for the holding system, control unit for external components, sensor for distance, surface scanning and/or recording conditions of the environment, medical device for minimally invasive surgery, cooling unit, and/or wireless data communication unit. Accordingly, fewer or shorter feeder lines are required, gaining degrees of freedom of movement for the surgeon, reducing the possibility of stumbling in the operating room. | 05-24-2012 |
20120190920 | ARTICULATE AND SWAPABLE ENDOSCOPE FOR A SURGICAL ROBOT - The present invention is directed to an articulate minimally invasive surgical endoscope with a flexible wrist having at least one degree of freedom. When used with a surgical robot having a plurality of robot arms, the endoscope can be used with any of the plurality of arms thereby allowing the use a universal arm design. The endoscope in accordance to the present invention is made more intuitive a to a user by attaching a reference frame used for controlling the at least one degree of freedom motion to the flexible wrist for wrist motion associated with the at least one degree of freedom. The endoscope in accordance to the present invention attenuates undesirable motion at its back/proximal end by acquiring the image of the object in association with the at least one degree of freedom based on a reference frame rotating around a point of rotation located proximal to the flexible wrist. | 07-26-2012 |
20120197075 | ENDOSCOPE SECUREMENT DEVICE AND METHOD OF USE - An endoscope securement device for coupling an endoscope to the body of a practitioner. The endoscope securement device includes a base capable of being coupled to a practitioner and an articulable arm extending from the base configured to be coupled to an endoscope. The device allows a practitioner to manipulate the endoscope through his or her body movements, leaving his or her hands free to manipulate accessories to the device or other tools. | 08-02-2012 |
20120226099 | ENDOSCOPE APPARATUS - An endoscope apparatus includes: an endoscope including at least an elongated insertion section having flexibility and an image pickup device, the insertion section including, at a distal end portion, an observation window forming an observation optical system and an illumination window forming an illumination optical system and the image pickup device including an image pickup surface on which an optical image passing through the observation window is formed; and an apparatus body incorporating a display section that displays an image picked up by the image pickup device, the apparatus body including the display section on one surface having a largest area of the apparatus body and including a holding member that holds the insertion section on a rear surface of the one surface in a wound state. | 09-06-2012 |
20120232336 | ENDOSCOPE-HOLDING DEVICE AND ENDOSCOPIC SYSTEM - An endoscope holding device includes an insertion part that is long and holds the distal end part of an endoscope so as to freely protrude and retract; a distal end face that specifies a protruding direction of the endoscope, and is formed at the distal end of the insertion part, a displacement part which has a displacement face that is curved from the distal end toward a proximal end and provided at a position apart from the distal end face in order to displace living body tissue in front of the insertion part to secure a space for operating the distal end part of the endoscope protruded from the distal end face to curve; and a fixing portion that fixes the displacement part and the insertion part such that the distal end side of the displacement face intersects a direction orthogonal to the distal end face. | 09-13-2012 |
20120232337 | SOLENOID SYSTEM FOR MAGNETICALLY GUIDED CAPSULE ENDOSCOPY - A solenoid system for magnetically guided capsule endoscopy, has the following components arranged under a patient table which defines a flat plane: a central coil with normal direction being perpendicular to the flat plane, and four coil pairs arranged in the form of a cross around the central coil with respect to the flat plane. Each pair includes two single coils, the normal directions of which are parallel to the flat plane and offset by 90 degrees in relation to each other. | 09-13-2012 |
20120296159 | SUPPORTING APPARATUS FOR MEDICAL DEVICE - A supporting apparatus for medical device comprises a balance mechanism which movably and tiltably maintains a flexible endoscope and balances a weight of the flexible endoscope and a link mechanism section. Further, the supporting section of the flexible endoscope comprises a transparent photo interrupter which detects attachment/detachment of the flexible endoscope, and the supporting apparatus for medical device is provided with a controller which outputs a control signal to switch lock sections to a fixed state, based on a detection signal from the photo interrupter, when the flexible endoscope is detected to be detached from the supporting section by the photo interrupter. | 11-22-2012 |
20130046137 | SURGICAL INSTRUMENT AND METHOD WITH MULTIPLE IMAGE CAPTURE SENSORS - A surgical instrument has a distal end portion with an outer surface with an outer radius. One or more image capture elements are movably mounted in the distal end portion. In a first state, the one or more image capture elements are un-deployed. In the first state, a surface having an aperture of at least one of the one or more image capture elements is enclosed within the outer surface of the surgical instrument so that the surface having the aperture does not extend beyond the outer surface. In a second state, the one or more image capture elements are deployed. In the second state the surface having the aperture of the at least one of the one or more image capture elements extends beyond the outer surface. | 02-21-2013 |
20130085325 | HAND-MOUNTED, VIDEO-GUIDED SYSTEM FOR TREATING PERITONITIS AND OTHER MEDICAL CONDITIONS - A hand-mounted, video-guided system comprising:
| 04-04-2013 |
20130096374 | Portable Endoscope and Method of Use Thereof - One embodiment provides a portable endoscope. The portable endoscope includes a case configured to enclose at least electrical components of the portable endoscope. The electrical components include a camera configured to capture video content within a body of a patient. The components include one or more lights at least partially encompassing the camera. The one or more lights are adapted to illuminate internal portions of the body of the patient. The components include a transceiver in electrical communication with the camera. The transceiver is configured to receive the video content from the camera and wirelessly transmit the video content to a computing or communications device. The components include a battery configured to provide electrical energy to the camera, the one or more lights, and the transceiver. Each of the electrical components are interchangeable within the case. | 04-18-2013 |
20130144116 | SURGICAL INSTRUMENT CONTROL AND ACTUATION - Two or more telemanipulated surgical instruments are inserted through a guide tube. Each instrument has a transmission mechanism that transmits actuating forces from actuators to components of the instrument. The transmission mechanisms are arranged around an extended centerline of the guide tube and are wedge-shaped so that they can be positioned more closely to the extended centerline. | 06-06-2013 |
20130225920 | SURGICAL SUPPORT ASSEMBLY - A surgical support assembly is disclosed, including a plurality of tissue penetrating support members, a plurality of position controlling members through which the plurality of tissue penetrating support members are inserted, and an imaging member attached at the vertex of the plurality of tissue penetrating support members. Also disclosed is a method of assembling and using a surgical support assembly in conjunction with minimally invasive surgical procedures. | 08-29-2013 |
20130289347 | ENDOSCOPIC SYSTEM - An endoscopic system is a system which an insertion portion of an endoscope is inserted from an insertion opening of an object to observe an inner surface of the object. The endoscopic system includes an electromagnetic radiation unit configured to radiate electromagnetic waves, a detection section configured to detect the electromagnetic waves, and a determination section configured to determine whether the insertion portion is present in the object based on a detection result of the detection section. One of the electromagnetic radiation unit and the detection section is arranged outside the object, and the other is arranged at the insertion portion. | 10-31-2013 |
20130310639 | MEDICAL ROBOT SYSTEM - A medical robot system has a plurality of first robot arms supporting respective manipulators thereon; a second robot arm supporting an endoscope thereon; and a controller for controlling the first robot arms and the second robot arm. The manipulators and endoscope are inserted into a body cavity through a common trocar supporting member, wherein each of said manipulators includes a rod-shaped member for insertion through the trocar supporting member into the body cavity, a distal-end working unit mounted on a distal end of the rod-shaped member and having at least one joint, and at least one intermediate joint disposed in the rod-shaped member for bending said rod-shaped member. | 11-21-2013 |
20130331644 | INTELLIGENT AUTONOMOUS CAMERA CONTROL FOR ROBOTICS WITH MEDICAL, MILITARY, AND SPACE APPLICATIONS - A system for autonomous camera control is provided. The system may include a first robot having a surgical tool mounted as an end effector and a second robot having a camera mounted as an end effector. A controller may be provided for manipulating the second robot, where the controller stores a first kinematic model for the first robot and a second kinematic model for the second robot. The controller may be configured to automatically manipulate the second robot to position the camera based on the second kinematic model and an expected position of the surgical tool according the first kinematic model of the first robot. | 12-12-2013 |
20130338433 | RAPIDLY DEPLOYABLE FLEXIBLE ROBOTIC INSTRUMENTATION - A robotic system and method are provided. The robotic system includes a continuum robot, an actuation unit, and a flexible positioning shaft. The continuum robot is configured to perform minimally invasive diagnostic, surgical or therapeutic techniques, and includes at least one continuum segment including a plurality of backbones. The continuum segment carries at least one diagnostic, surgical or therapeutic instrument in a flexible instrumentation housing that has a plurality of instrumentation channels. The actuation unit is configured to actuate the continuum robot by providing linear actuation to each of the plurality of backbones, and includes force sensors for measuring actuation forces. The flexible positioning shaft is configured to direct a position and orientation of the continuum robot and to couple the actuation unit to the continuum robot. | 12-19-2013 |
20130338434 | CENTER ROBOTIC ARM WITH FIVE-BAR SPHERICAL LINKAGE FOR ENDOSCOPIC CAMERA - A robotic arm including a parallel spherical five-bar linkage with a remote center of spherical rotation. The robotic arm movably supports an endoscopic camera. Two outboard links are pivotally coupled together. At least one of the two outboard links supports the endoscopic camera. Two inboard links are respectively pivotally coupled to the two outboard links such that the two inboard links are able to cross over one another. The two inboard links moveably support the two outboard links. A ground link is pivotally coupled to the two inboard links. The ground link moveably supports the two inboard links. | 12-19-2013 |
20140018613 | HERMETICALLY SEALED ENDOSCOPE - In one embodiment, an endoscopic camera for a robotic surgical system includes a stereo camera module mounted to a robotic arm of a patient side cart. The optical and electro-optic components of the camera module are hermetically sealed within a first housing. Signals from an electro-optic component travel through traces in a ceramic substrate forming one side of the hermetically sealed first housing. A second housing surrounds the first housing and optical fibers are dispersed between the housings to provide lighting in a body cavity. The camera module may be sterilized by an autoclave. | 01-16-2014 |
20140018614 | LAPAROSCOPIC SCAFFOLD ASSEMBLY - A scaffold assembly includes an instrument pod and a plurality of actuable movers. The instrument pod may include one or more instruments operably coupled thereto. The instrument pod is inserted through a tissue tract into the body cavity. Each actuatable mover includes an insertion member extending therefrom for insertion within tissue. Each mover has one or more lines removably attachable to the instrument pod that are configured to move the instrument pod between different positions relative to each mover upon the actuation of one or more of the movers to move the instrument pod within the body cavity. | 01-16-2014 |
20140024889 | Gaze Contingent Control System for a Robotic Laparoscope Holder - A gaze contingent control system for a robotic laparoscope holder which has a video-based remote eye tracking device and at least one processor capable of receiving eye gaze data from said eye tracking device and in response outputting a series of control signals for moving said robotic laparoscope. | 01-23-2014 |
20140024890 | ENDOSCOPE SYSTEM - An endoscope system includes at least an endoscope of the endoscope and an accessory, a placement unit on which the endoscope is adapted to be placed, a detecting unit configured to detect whether the endoscope is placed on the placement unit or not, an actuating unit for at least one of the endoscope and the accessory, an operating unit for operating the actuating unit, and a control unit configured to be switched between a normal mode wherein the actuating unit is controlled according to an operation to the operating unit and a restricting mode wherein the actuating unit is controlled regardless of an operation to the operating unit, on the basis of a result of detection by the detecting unit. | 01-23-2014 |
20140046128 | SURGICAL ROBOT SYSTEM AND CONTROL METHOD THEREOF - A control method may be applied to a surgical robot system including a slave robot having a robot arm to which a main surgical tool and an auxiliary surgical tool are coupled, and a master robot having a master manipulator to manipulate the robot arm. The control method includes acquiring data regarding a motion of the master manipulator, predicting a basic motion to be performed by an operator based on the acquired motion data and results of learning a plurality of motions constituting a surgical task, and adjusting the auxiliary surgical tool so as to correspond to the operator basic motion based on the predicted basic motion. The control method allows an operator to perform surgery more comfortably and to move or fix all required surgical tools to or at an optimized surgical position. | 02-13-2014 |
20140066700 | Stereoscopic System for Minimally Invasive Surgery Visualization - Embodiments of the present invention provide improved visualization systems and methods for minimally invasive surgery. Some embodiments include the use of reverse kinematic positioning of camera systems to provide rapid and manual surgeon controllable positioning of camera systems as well as display of 3D surgical area images along the line of sight between a surgeon's eyes and the surgical area itself. | 03-06-2014 |
20140066701 | METHOD FOR MINIMALLY INVASIVE SURGERY STEROSCOPIC VISUALIZATION - Aspects of the present invention provide improved visualization systems and methods for minimally invasive surgery. Some embodiments include the use of reverse kinematic positioning of camera systems to provide rapid and manual surgeon controllable positioning of camera systems as well as display of 3D surgical area images along the line of sight between a surgeon's eyes and the surgical area itself. | 03-06-2014 |
20140066702 | SURGICAL IMAGING DEVICE - A surgical imaging device and method configured to be inserted into a surgical site. The surgical imaging device includes a plurality of prongs. Each one of the prongs has an image sensor mounted thereon. The image sensors provide different image data corresponding to the surgical site, thus enabling a surgeon to view a surgical site from several different angles. The prongs may be moveable between a first position, suitable for insertion through a small surgical incision, and a second position, in which the prongs are separated from each other. In addition, the prongs may be bendable. | 03-06-2014 |
20140148643 | GUIDING APPARATUS AND CAPSULE MEDICAL DEVICE GUIDING SYSTEM - A guiding apparatus includes a magnetic field generation unit, a translation mechanism that translates the magnetic field generation unit relative to a subject, a rotation mechanism that rotates the magnetic field generation unit relative to the subject, an input unit that receives first and second information about operations for changing a position a posture of a capsule medical device, respectively and a control unit that controls the translation mechanism and the rotation mechanism on the basis of the first information and the second information such that the magnetic field generation unit is translated and rotated relative to the subject, wherein, when the input unit receives the second information, the control unit corrects a change in the position of the capsule medical device caused by the rotation of the magnetic field generation unit relative to the subject by translating the magnetic field generation unit relative to the subject. | 05-29-2014 |
20140179997 | System with Decoupled Multiple Cameras for Use in Minimal-Invasive Surgery - The present invention relates to a surgical robot system with at least two robot arms ( | 06-26-2014 |
20140206934 | BIOLOGICAL OPTICAL MEASUREMENT APPARATUS, MEASUREMENT PROBE, AND BIOLOGICAL OPTICAL MEASUREMENT SYSTEM - A biological optical measurement apparatus includes a connector unit to which a measurement probe is detachably connected, a supply unit configured to supply air to the connector unit, a pipe that connects the connector unit and the supply unit, a pressure detection unit configured to detect a pressure value in the pipe, and an abrasion determination unit configured to determine abrasion of the connector unit based on the pressure value detected by the pressure detection unit under conditions that the measurement probe is connected to the connector unit. | 07-24-2014 |
20140221738 | DEVICE AND METHOD FOR MANEUVERING ENDOSCOPE - Systems and methods for maneuvering an endoscope are disclosed. The system includes: at least one first pivoting support that is pivotally attached to the endoscope and that permits the endoscope to pivot around at least one first axis of rotation; at least one second pivoting support that is in communication with the at least one first pivoting support and that is adapted to rotate around at least one axis that is substantially orthogonal to said first axis so as to permit the endoscope to rotate around an insertion point into a body in at least two orthogonal axes; and at least one controller attached to either the first or the second pivoting. The controller is adapted to provide a constant dynamic equilibrium between said endoscope and at least one of the pivoting supports. | 08-07-2014 |
20140275760 | AUGMENTED REALITY IMAGE DISPLAY SYSTEM AND SURGICAL ROBOT SYSTEM COMPRISING THE SAME - An augmented reality image display system may be implemented together with a surgical robot system. The surgical robot system may include a slave system performing a surgical operation, a master system controlling the surgical operation of the slave system, an imaging system generating a virtual image of the inside of a patient's body, and an augmented reality image display system including a camera capturing a real image having a plurality of markers attached to the patient's body or a human body model. The augmented reality image system may include an augmented reality image generator which detects the plurality of markers in the real image, estimates the position and gaze direction of the camera using the detected markers, and generates an augmented reality image by overlaying a region of the virtual image over the real image, and a display which displays the augmented reality image. | 09-18-2014 |
20140275761 | APPARATUS FOR ENDOSCOPIC PROCEDURES - A surgical device includes a jaw portion and a shaft portion that is pivotably coupled to the jaw portion. The shaft portion defines an interior space having first and second openings on respective radially-opposite sides of the shaft portion. A camera assembly is coupled to the shaft portion and is moveable between a first position, in which the camera assembly is positioned within the interior space of the shaft portion, and, for example, second and third positions, in which the camera assembly extends through a respective one of the first and second radially-opposite openings of the shaft portion. In this manner, the camera assembly may be positionable on, and may provide imaging data of, either side of the surgical device, irrespective of which lateral side the jaw portion is articulated relative to the shaft portion. | 09-18-2014 |
20140303434 | Robotic Surgical Devices, Systems, and Related Methods - The embodiments disclosed herein relate to various medical device components, including components that can be incorporated into robotic and/or in vivo medical devices. Certain embodiments include various modular medical devices for in vivo medical procedures. | 10-09-2014 |
20140350335 | ENDOSCOPIC DEVICE AND SYSTEM - An endoscopic system may include a catheter or tubing and at least one optical sensor disposed along the catheter or tubing and configured to capture image information from a body lumen when disposed within the body lumen and activated. The system may further include an untethered module operatively arranged with the at least one optical sensor and configured to store or transmit image information captured by the at least one optical sensor. The catheter or tubing, at least one optical sensor and module may be portable during use. | 11-27-2014 |
20140364688 | Capsule Orientation Detection for Capsule Docking System with Inductive Power Drive Circuit - A capsule endoscopic system is disclosed for receiving data from a capsule device and providing inductive power to the capsule device wirelessly, where the capsule endoscopic system incorporates a feature to automatically protect the capsule device and the docking device from damage if the capsule device is docked in a backward orientation. In one embodiment, the docking device comprises a current sense circuit to detect the current flowing through the primary coil or primary drive circuit. The occurrence of wrong orientation can be detected from the current. A detection/control circuit can be used to provide the needed control in order to prevent damage to the system. In another embodiment, a resonant circuit comprising a capacitor and the primary coil is used to provide the needed protection when the capsule device is docked with a wrong orientation. | 12-11-2014 |
20150045613 | Malleable Surgical Assistance Devices - An array of surgical assistance devices that may be used to provide a source of light to the surgical site; collect video or photo imaging of the surgical site; and/or provide smoke/vapor evacuation from the surgical site. The primary elements of the invention include lengths of flexible or malleable tubing or light wave guides that, through a first flexible section, may be connected to standard operating room equipment, through to a moveable base that may be positioned by the surgeon or the surgery personnel. The moveable base includes a clip structure designed to receive the tubing or wave guide conduit, and to be placed on or near the patient at or near the surgical site. The base may be provided with a moderately weighted material to facilitate the support of the surgical assistance device or may comprise a bendable ribbon or band with a securing clip. Extending from the moveable base is a malleable or bendable section of the tubing or wave guide that extends toward the surgical site to a terminal point configured with an appropriate light output, imaging lens, or evacuation flute. Additional components within the overall system facilitate the use of the devices by the surgeon for both the active surgical process and as a record keeping function of the same. | 02-12-2015 |
20150051446 | Robotic Surgical Devices, Systems and Related Methods - The various inventions relate to robotic surgical devices, consoles for operating such surgical devices, operating theaters in which the various devices can be used, insertion systems for inserting and using the surgical devices, and related methods. | 02-19-2015 |
20150057496 | Wirelessly Powered Capsule Endoscope - The disclosure features wireless power transfer systems that include a wirelessly powered capsule endoscope comprising a camera, a light source, electronics, an antenna, a device resonator, and a capsule enclosure; and a power supply resonator; wherein the power supply resonator is configured and arranged to resonantly couple with the device resonator to provide power to the wirelessly powered capsule endoscope via an oscillating magnetic field. | 02-26-2015 |
20150065793 | MEDICAL ROBOTIC SYSTEM PROVIDING COMPUTER GENERATED AUXILIARY VIEWS OF A CAMERA INSTRUMENT FOR CONTROLLING THE POSITION AND ORIENTING OF ITS TIP - A medical robotic system includes an entry guide with surgical tools and a camera extending out of its distal end. To supplement the view provided by an image captured by the camera, an auxiliary view including articulatable arms of the surgical tools and/or camera is generated from sensed or otherwise determined information about their positions and orientations and displayed on a display screen from the perspective of a specified viewing point. Intuitive control is provided to an operator with respect to the auxiliary view while the operator controls the positioning and orienting of the camera. | 03-05-2015 |
20150080649 | Endoskopisches System - An endoscopic system according to the invention, in particular for colonoscopy, includes a flexible endoscope with an elongate, flexible shaft, a regulator part, and also an operating part which can be placed on or pushed onto the shaft and which has at least one control element, wherein the endoscopic system furthermore includes a shaft stop, which can be secured on a patient support and which has a locking mechanism, controllable by the at least one control element, for locking the shaft against movement in a longitudinal direction of the shaft. | 03-19-2015 |
20150080650 | ENDOSCOPIC SURGERY DEVICE AND OUTER TUBE - An object of the present invention is to provide an endoscopic surgery device and an outer tube, capable of easily obtaining an image desired by an operator to facilitate treatment as well as of performing minimally invasive surgery. In the endoscopic surgery device and the outer tube, an endoscope and a treatment tool are inserted into a body cavity through an outer tube. The outer tube is provided with a built-in slider. The slider is provided so as to be axially movable in the outer tube body. The endoscope and the treatment tool, inserted into the outer tube, are held by the slider. Moving the treatment tool allows endoscope to be moved in conjunction with the movement of the treatment tool. | 03-19-2015 |
20150087898 | CAPSULE ENDOSCOPE MAGNETIC CONTROL SYSTEM - A capsule endoscope magnetic control system includes a control handle assembly, and a capsule endoscope having a controlled unit, a wireless power receiving unit, an image capturing unit, a processing unit, and a wireless communication unit. The control handle assembly includes a magnetic control unit for generating a magnetic field and a wireless power transmission unit for generating electromagnetic waves. After the capsule endoscope is placed inside a test object, the controlled unit fixed to the outside of the capsule endoscope changes the rotational direction of the capsule endoscope according to the changes in the magnetic field. The wireless power receiving unit generates an induced current. The image capturing unit generates an image data, which is received and converted by the processing unit into an image signal, which is transmitted by the wireless communication unit to the control handle assembly. Therefore, the capsule endoscope has a long battery life. | 03-26-2015 |
20150119637 | SYSTEM FOR ROBOTIC-ASSISTED ENDOLUMENAL SURGERY AND RELATED METHODS - An endolumenal robotic system provides the surgeon with the ability to drive a robotically-driven endoscopic device to a desired anatomical position in a patient without the need for awkward motions and positions, while also enjoying improved image quality from a digital camera mounted on the endoscopic device. | 04-30-2015 |
20150119638 | INSTRUMENT DEVICE MANIPULATOR WITH TENSION SENSING APPARATUS - An endolumenal robotic system provides the surgeon with the ability to drive a robotically-driven endoscopic device to a desired anatomical position in a patient without the need for awkward motions and positions, while also enjoying improved image quality from a digital camera mounted on the endoscopic device. | 04-30-2015 |
20150148593 | MEDICAL SCOPE ATTACHMENT DEVICE AND SYSTEM - A medical scope attachment device and system includes one or more expandable rings, each having a resilient main body and an inside diameter defining a central opening that corresponds to a dimension of a medical scope. One or more sets of opposing magnetic elements are disposed within each of the rings. The system also includes a ring attachment device having a shelf that is interposed between a pair of opposing electromagnets. The ring attachment device functioning to transition the expandable rings between an expanded and non-expanded state to receive an existing medical scope. | 05-28-2015 |
20150148594 | ENDOSCOPE OPERATION SYSTEM - The objective is to control a movement velocity of an endoscope in a body in response to an amount of insertion of the endoscope in view of safety without influence of a strong magnet. A velocity-control computation section | 05-28-2015 |
20150297299 | SINGLE ACCESS SURGICAL ROBOTIC DEVICES AND SYSTEMS, AND METHODS OF CONFIGURING SINGLE ACCESS SURGICAL ROBOTIC DEVICES AND SYSTEMS - Example embodiments relate to devices, systems, and methods for performing a surgical action. The device may comprise a port assembly, a camera arm assembly, and an instrument arm assembly. The port assembly comprises an access port and a plurality of anchoring portions. The camera arm assembly comprises at least one camera at a distal end and is configurable to insert into the access port and attach to one of the anchoring portions. The instrument arm assembly comprises a serial arrangement including a plurality of arm segments, a plurality of joint portions, and at least one end instrument attached to one of the arm segments by an instrument joint portion at a distal end. Each joint portion is configurable to provide an attached arm segment with at least one degree of freedom. Furthermore, the instrument joint portion is configurable to provide the end instrument with at least one degree of freedom. | 10-22-2015 |
20150313452 | ARTICULATE AND SWAPPABLE ENDOSCOPE FOR A SURGICAL ROBOT - The present invention is directed to an articulate minimally invasive surgical endoscope with a flexible wrist having at least one degree of freedom. When used with a surgical robot having a plurality of robot arms, the endoscope can be used with any of the plurality of arms thereby allowing the use a universal arm design. The endoscope in accordance to the present invention is made more intuitive a to a user by attaching a reference frame used for controlling the at least one degree of freedom motion to the flexible wrist for wrist motion associated with the at least one degree of freedom. The endoscope in accordance to the present invention attenuates undesirable motion at its back/proximal end by acquiring the image of the object in association with the at least one degree of freedom based on a reference frame rotating around a point of rotation located proximal to the flexible wrist. | 11-05-2015 |
20150313679 | MEDICAL ROBOT ARM APPARATUS, MEDICAL ROBOT ARM CONTROL SYSTEM, MEDICAL ROBOT ARM CONTROL METHOD, AND PROGRAM - Provided is a surgical imaging apparatus that includes a multi-link, multi joint structure including a plurality of joints that interconnect a plurality of links to provide the multi-link, multi joint structure with a plurality of degrees of freedom, at least one video camera being disposed on a distal end of the multi-link, multi-joint structure; at least one actuator that drives at least one of the plurality of joints; and circuitry that detects a joint force experienced at the at least one of the plurality of joints in response to an applied external force, and controls the at least one actuator based on the joint force so as to position the video camera. | 11-05-2015 |
20150320298 | HOLDER FOR A TRANSESOPHAGEAL ECHOCARDIOGRAPHY PROBE - A device includes a first retainer plate, a second retainer plate, a connector link, and a clamp. The second retainer plate has a clearance aperture. The connector link has a first end and a second end. The first retainer plate is coupled to the first end and the second retainer plate is coupled to the second end. The first retainer plate and second retainer plate are in parallel alignment. At least one of the first retainer plate and the second retainer plate are elastically urged to converge. The clamp is coupled to the connector link by a joint. The joint is configured to articulate in at least two degrees of freedom and configured to retain a selected fixed alignment as to the connector link relative to the clamp. | 11-12-2015 |
20150342442 | ENDOSCOPE OPERATION SYSTEM - An endoscope operation system includes an endoscope, a holding arm unit that supports the tip of the endoscope in such a manner that the tip of the endoscope can be moved in up/down, left/right, and front/back directions, and can be rotated on its own axis, a display unit that displays an image based on an image signal supplied from an image pickup unit of the endoscope, a gyroscopic sensor attached to the head of an operator, a gyroscopic sensor attached to the torso of the operator, and a control unit that controls the moving direction and the speed of the tip of the endoscope. | 12-03-2015 |
20150351617 | A SEALING DEVICE FOR COLONOSCOPY PROCEDURE - The present invention discloses a sealing device comprising a sealing tube having proximal and distal ends, the proximal end being adapted to be inserted through an anus of a patient; and a rectal surface mounted at the distal end of the sealing tube and positioned substantially perpendicularly to a cross section of the sealing tube. The rectal surface is configured and operable to create a pressure on the anus externally and activate anal muscles, wherein the rectal surface is placed in contact with the anus when in use. | 12-10-2015 |
20150366433 | SUPPORT AND POSITIONER FOR AN ENDOSCOPE MANEUVERING SYSTEM - The present invention provides a device for supporting and positioning an endoscope maneuvering system, the device connectable to a fixed support, the device comprising: a. a support mechanism releasably connectable to said endoscope maneuvering system; b. at least one movable arm comprising at least one first jointed connection to said support mechanism, said at least one movable arm adapted to position and orient said endoscope maneuvering system; and c. a base connector comprising at least one second jointed connection to said at least one movable arm, said base connector fixedly connectable to said fixed support; wherein said device is adapted to maintain said endoscope maneuvering system in a state of quasi-static dynamic equilibrium. | 12-24-2015 |
20150366438 | METHODS AND STEERING DEVICE FOR MINIMALLY INVASIVE VISUALIZATION SURGERY SYSTEMS - Methods and a steering device for minimally invasive visualization surgery system are disclosed. In particular, the steering device configured for holding and positioning an image capturing device about a frame above a surgical site. The steering device including a curvilinear prismatic joint which may be operated by an end effector and a braking system including one or more sensors. In some embodiments, one or more electrical power mechanisms can be used to inhibit motion according to predetermined parameters can be included. A controller in logical communication with a database including said predetermined parameters (including, for example, ranges of motion for the curvilinear prismatic joint) may also be used to control the range of motion using the one or more electrical power mechanisms and/or the braking system. The braking system can include one or more of a frictional brake, a pumping brake, and an electromagnetic brake. | 12-24-2015 |
20160007836 | ENDOSCOPE SYSTEM AND OPERATING METHOD FOR ENDOSCOPE SYSTEM | 01-14-2016 |
20160007982 | ENDOSCOPIC PORTAL PROTECTIVE SHIELD ASSEMBLY | 01-14-2016 |
20160030124 | SURGICAL TOOL HOLDING DEVICE, ENDOSCOPE, AND MEDICAL SYSTEM - A surgical tool holding device that holds a plurality of surgical tools includes: a flexible insertion section having a distal end and a proximal end and configured such that a surgical tool channel into which the plurality of surgical tools are inserted is formed; a driving section configured to advance and retract each of the plurality of surgical tools inside the surgical tool channel; an operating section configured to manipulate the plurality of surgical tools; and a controller configured to control an amount of protrusion of the surgical tool protruding from a distal end of the surgical tool channel, from the surgical tool channel. | 02-04-2016 |
20160037998 | Endoscopic Operating System and Endoscopic Operation Program - Provided is an endoscopic operating system, including: a sensor section for detecting movement of at least one of a head part and an upper body of an operator; a control section for driving one or more actuators, corresponding to the movement detected by the sensor section; a holding arm unit supported to be reciprocatable and rotatable by the actuator and one or more displacing mechanisms connected to the actuator; an image capturing section provided at an arbitrary part of the holding arm unit through a joint section capable of freely change an image capturing angle by the actuator; and a display section for displaying an image captured by the image capturing section on a screen. | 02-11-2016 |
20160038002 | ENHANCED CONTROL OF FLEXIBLE ENDOSCOPES THROUGH HUMAN-MACHINE INTERFACE - An electromechanical drive system with drop-in capability allows manipulation of the majority of existing endoscopes. The invention does not require retrofitting of existing endoscopes and maintains the current clinical workflow. The drive system can be controlled through a human/machine interface, which could consist of a variety of different input devices, including a joystick, keyboard, or game controller. | 02-11-2016 |
20160066768 | ROBOTIC CONTROL OF AN ENDOSCOPE FROM ANATOMICAL FEATURES - A robotic control system employs a robot unit ( | 03-10-2016 |
20160095503 | CANNULOTOME - Systems and methods for treating spinal stenosis include endoscopic access devices and bone removal devices used to perform a foraminotomy or other bone removal procedures. A bone removal device includes a cannulotome with an endoscopic imaging lumen. Optionally, an endoscope retaining device can be used to facilitate advancement of the endoscope through the cannulotome. | 04-07-2016 |
20160128552 | INSERTION SYSTEM AND METHOD OF ADJUSTING SHAPE DETECTION CHARACTERISTICS OF SHAPE SENSOR - An insertion system includes an insertion device, a shape sensor, an insertion device holder and an adjustment unit. The insertion device includes an elongated flexible insertion portion. The shape sensor detects a shape of the insertion portion. The insertion device holder holds the insertion device at one end of the insertion portion so that the other end of the insertion portion hangs. The adjustment unit determines an adjustment value to adjust shape detection characteristics of the shape sensor when the insertion device is held by the insertion device holder. | 05-12-2016 |
20160135911 | TREATMENT MANIPULATOR AND MANIPULATOR SYSTEM - A treatment manipulator including an inserted-portion main unit; at least one arm provided so as to protrude forward from a distal-end surface of the inserted-portion main unit and that has an end effector at the distal end; and an endoscope provided in the inserted-portion main unit that has a viewing-field area in which the end effector at the distal end of the arm can be observed, wherein the arm having, sequentially from the distal-end side, a first flexing joint that can pivot the end effector about a first axis orthogonal to a longitudinal axis of the arm, an intermediate roll joint that can be rotated about the longitudinal axis, and a second flexing joint that can be pivoted about a second axis orthogonal to the longitudinal axis, and the first flexing joint can be flexed 90° or more, at least on one side, with respect to the longitudinal axis. | 05-19-2016 |
20160151115 | DEVICE FOR ROBOT-ASSISTED SURGERY | 06-02-2016 |
20160157698 | DEVICE AND METHODS OF IMPROVING LAPAROSCOPIC SURGERY - An improved interface between the surgeon and an endoscope system for laparoscopic surgery, holding a laparoscopic camera and/or controlling an automated endoscope assistant includes at least one wireless transmitter with at least one operating key, at least one wireless receiver, at least one conventional laparoscopy computerized system loaded with conventional surgical instrument spatial location software, and conventional automated assistant maneuvering software, software loaded onto the conventional laparoscopy system that enables a visual response to the depression of at least one key on the wireless transmitter as well as an interface with the conventional automated assistant maneuvering software so as to achieve movement of the endoscope, and at least one video screen. | 06-09-2016 |
20160192827 | Endoscope Comprising a System with Multiple Cameras for Use in Minimal-Invasive Surgery | 07-07-2016 |
20160374541 | AUTOMATED ENDOSCOPE CALIBRATION - A surgical robotic system automatically calibrates tubular and flexible surgical tools such as endoscopes. By accounting for nonlinear behavior of an endoscope, the surgical robotic system can accurately model motions of the endoscope and navigate the endoscope while performing a surgical procedure on a patient. The surgical robotic system models the nonlinearities using sets of calibration parameters determined based on images captured by an image sensor of the endoscope. Calibration parameters can describe translational or rotational movements of the endoscope in one or more axis, e.g., pitch and yaw, as well as a slope, hysteresis, or dead zone value corresponding to the endoscope's motion. The endoscope can include tubular components referred to as a sheath and leader. An instrument device manipulator of the surgical robotic system actuates pull wires coupled to the sheath or the leader, which causes the endoscope to articulate. | 12-29-2016 |
20180021094 | MEDICAL SUPPORT ARM DEVICE AND METHOD OF CONTROLLING MEDICAL SUPPORT ARM DEVICE | 01-25-2018 |