Entries |
Document | Title | Date |
20080249634 | METHOD FOR PRODUCING A HOLLOW PROFILE BASED ON A CROSS-LINKED, GELATINOUS MATERIAL AND IMPLANTS IN THE FORM OF HOLLOW PROFILES - A method for producing a hollow profile comprising a cross-linked, gelatinous material, the hollow profile having a polygonal cross-section and comprising a wall, which surrounds a lumen, is provided, the method comprising:
| 10-09-2008 |
20080312750 | METHODS AND DEVICES FOR RECONFIGURING A BODY ORGAN - An endoluminal treatment device and method includes introducing an endoluminal device into a lumen of a patient and engaging a wall of the lumen with an implant device. The implant device can be a drug delivery device or medical device. | 12-18-2008 |
20090138093 | SYSTEM AND METHOD FOR ESOPHAGEAL SPHINCTER REPAIR - An arcuate nitinol splint with a rounded cross-section has two ends facing each other and spaced from each other. The splint is advanced through the mouth into the esophagus by an introducer device. By means of the device the splint is implanted completely into the wall of the esophageal sphincter to strengthen the sphincter. Materials other than Nitinol may be used. | 05-28-2009 |
20090216337 | GASTRIC BYPASS PROSTHESIS FIXATION SYSTEM AND METHOD FOR TREATMENT OF OBESITY - An improved gastric bypass prosthetic (GBP) device and an improved GBP fixation device, as well as a GBP kit for the surgical treatment of obesity. In one form, a gastric bypass prosthetic (GBP) device of the invention includes a optional flexible tube extending along a central axis from a proximal end to a distal end, and having a tubular tissue fixation portion at or near said proximal end. The tissue fixation portion extends along the central axis between a proximal end and a distal end of the tissue fixation portion, and has an annular outer surface between the proximal end and the distal end of the tissue fixation portion. | 08-27-2009 |
20090240339 | MECHANICAL EXTENSION IMPLANTS FOR SHORT BOWEL SYNDROME - A bowel extension device implantable into a body for treatment of short bowel syndrome. The bowel extension device comprises a housing and a displaceable member coupled to the housing. The bowel extension device is configured to apply a tensile force sufficient to promote bowel growth without causing damage to the bowel. In some embodiments, the bowel extension device can be completely contained with the body. | 09-24-2009 |
20090319053 | APPARATUS AND METHOD FOR UTERINE PRESERVATION - In one embodiment, an implant includes a first portion having a shape and configured to support a tissue within the body of a patient. Markings disposed on the first portion indicate a portion of the implant to be removed for resizing the first portion such that the first portion after the resizing has a shape substantially similar to the shape of the first portion before the resizing. | 12-24-2009 |
20100076573 | METHODS AND APPARATUS FOR TREATING BODY TISSUE SPHINCTERS AND THE LIKE - A plurality of structures that resiliently attract one another are provided for implanting in a patient around a body tissue structure of the patient. For example, the body tissue structure may be the esophagus, and the plurality of structures may be implanted in an annulus around the outside of the esophagus, the annulus being substantially coaxial with the esophagus. The attraction may be between annularly adjacent ones of the structures in the annulus, and it may be provided, for example, by magnets or springs. The array of structures is preferably self-limiting with respect to the smallest area that it can encompass, and this smallest area is preferably large enough to prevent the apparatus from applying excessive pressure to tissue passing through that area. | 03-25-2010 |
20100268350 | METHOD FOR TREATING TISSUE WITH AN IMPLANT - A method for forming a valve-like mechanism in a body of a mammal having an esophagus extending through a lower esophageal sphincter to a stomach and formed by a wall having a muscle layer and a mucosal layer. The method comprises the step of forming at least one implant in the muscle layer of the wall in the vicinity of the lower esophageal sphincter. The at least one implant inhibits opening of esophagus at the lower esophageal sphincter and causes the mucosal layer to appose in the vicinity of the implants. | 10-21-2010 |
20100280626 | DEVICES AND METHODS FOR TREATING SLEEP DISORDERED BREATHING - Devices and methods of treating sleep disordered breathing are provided herein. The devices are designed capable of preventing collapse of an oral airway tissue during sleep while maintaining normal velopharyngeal functions. | 11-04-2010 |
20100286793 | DEVICE FOR MINIMALLY INVASIVE PLASTIC SURGERY LIFT PROCEDURE - Described are medical devices configured for use in cosmetic surgery. The medical devices include an elongate body member having a proximal end, a distal end, and a plurality of gaps defined therebetween. At least a portion of the body member is associated with one or more layers of a collagenous extracellular matrix (ECM) material. The elongate member can include one or more tissue engaging members. In preferred embodiments, the collagenous extracellular matrix material includes one or more native or non-native bioactive components. | 11-11-2010 |
20100286794 | ENDOPROSTHESIS FOR ANATOMICAL DUCT - According to the invention, the one-piece tubular body ( | 11-11-2010 |
20110066254 | METHOD FOR CONTROLLING FLOW IN A BODILY ORGAN - There is provided a method for controlling a flow of fluid and/or other bodily matter in a lumen formed by a tissue wall of a patient's organ. The method comprises gently constricting (i.e., without substantially hampering the blood circulation in the tissue wall) at least one portion of the tissue wall to influence the flow in the lumen, and stimulating the constricted wall portion to cause contraction of the wall portion to further influence the flow in the lumen. The method can be used for restricting or stopping the flow in the lumen, or for actively moving the fluid in the lumen, with a low risk of injuring the organ. Such an organ may be the esophagus, stomach, intestines, urine bladder, urethra, ureter, renal pelvis, aorta, corpus cavernosum, exit veins of erectile tissue, uterine tube, vas deferens or bile duct, or a blood vessel. | 03-17-2011 |
20110071646 | TISSUE INTERFACE FOR IMPLANTABLE RESTRICTION SYSTEM - An apparatus for regulating the functioning of a patient's organ or duct includes an elongated member having a first end and a second end. The elongated member has a compressible ventral surface and a substantially rigid dorsal periphery, wherein the elongated member includes a fluid bladder positioned along the ventral surface. A fastener is disposed on the first end of the elongated member. The fastener is configured to engage the second end of the elongated member so that the elongated member forms a loop around the organ or duct. A tension element is disposed for movement within the elongated member. A drive element is associated with and engages the tension element for causing the tension element to control the tension applied by the elongated member against a patient's body organ or duct. Alternate embodiments are also disclosed. | 03-24-2011 |
20110106273 | GASTROINTESTINAL PROSTHESES HAVING PARTIAL BYPASS CONFIGURATIONS - A system of components may be used separately or in combination to create partial bypass of food, stomach and intestinal secretions and digestive enzymes. The systems are designed to be modular so as to allow the physicians to quickly replace certain elements to tailor the amount of material bypassed, the restriction applied to food passage, and the origin and destination of bypass according to the patient's individualized clinical needs. | 05-05-2011 |
20110137428 | LINER FOR TUBULAR BODY PORTION AND APPARATUS AND METHODS FOR APPLICATION THEREOF - A tubular body portion lining assembly adapted for insertion into a tubular body portion of a patient including a flexible tubular liner, liner placing functionality adapted to place at least a portion of the tubular liner between first and second locations within the tubular body portion, and at least one anchor adapted for anchoring the tubular liner to the tubular body portion at least a first selectable anchoring location. | 06-09-2011 |
20110196504 | STOMACH PERISTALSIS DEVICE AND METHOD - The invention relates to an implantable stomach prosthesis for surgically replacing or augmenting all or part of the antrum and/or pylorus of a stomach. The prosthesis controls the passage of food from the stomach to the small intestine. The prosthesis may be configured to churn ingested material and release it from the stomach through a prosthetic pyloric valve. At least one expandable member is arranged to be expanded to control the passage of food and/or to mimic the churning action of a patient's stomach. The prosthesis includes an outer support structure, a flexible inner member forming a conduit for the movement of material, and at least one expandable member located between the outer support structure and inner member. An implantable pump system is provided for inflating and deflating the expandable member(s). | 08-11-2011 |
20110257760 | GASTRIC IMPLANT AND METHOD FOR USE OF SAME - An implant device and method for inducing weight loss is provided wherein the implant device deforms the stomach wall thereby reducing the effective stomach volume without connection or access to the inner stomach. The implant device has a shape to provide for deformation of the stomach without retention within the inner stomach. | 10-20-2011 |
20110264234 | GASTRO-ESOPHAGEAL REFLUX DISEASE REDUCTION DEVICE AND METHOD - A gastroesophageal reflux disease (GERD) reduction device and method includes providing a wall that is generally configured to the anatomy at the gastroesophageal region of a normal person without reflux The device is positioned at the gastroesophageal region of the patient The anatomy of the patient at the gastro-esophageal region is formed to the anatomy of the person without reflux Additional applications include reduction of a hiatal hernia and reduction of stress through increasing the generation of at least one neuro-humoral transmitter. | 10-27-2011 |
20110288654 | EXTRACELLULAR MATRIX BASED GASTROESOPHAGEAL JUNCTION REINFORCEMENT DEVICE - Provided are medical devices for implantation in patients having suffered the loss of or damage to at least part of their esophagus. The medical device connects the esophagus or remaining part thereof with the stomach to form a gastro-esophageal junction that promotes healing and encourages new host tissue growth while distributing the load and decreasing tension at the anastomotic site. The medical device comprises extracellular matrix shaped into a conformation that more closely approximates the geometry of the native gastro-esophageal junction than does direct attachment of the stomach to the shortened esophagus. Molds useful in manufacturing the medical device and methods of use of the device are also described herein. | 11-24-2011 |
20110288655 | SWALLOW EXPANSION DEVICE - Methods and devices are disclosed for opening a passageway of a patient. The device includes a base plate for attachment to cricoid cartilage of the patient. A post extends from the base plate through the patient's skin. The post is pulled via a force to manually open the passageway. | 11-24-2011 |
20120101594 | ENDOSCOPIC IMPLANTABLE DEVICE AND METHOD FOR THE APPOSITION OF THE STOMACH WALLS FOR REDUCING THE STOMACH INTERNAL VOLUME IN A WEIGHT LOSS SURGERY PROCEDURE - The present invention is referred to an endoscopic implantable device for the apposition of the stomach walls for reducing the stomach internal volume, comprising a cylindrical elongated body comprising two hinged halves, each of which having a plurality of suction nozzles and a set of aligned grabbing teeth. Said suction nozzles have a fluid communication with a suction port of the endoscopic apparatus used to place said device into the patient's stomach, and the mentioned teeth of each half cooperate between each other to grab and keep the walls of the stomach together until the device is dissolved by the gastric fluids present in the stomach. The purposed invention also comprises a method for joining internal body tissue. | 04-26-2012 |
20120191215 | HIATAL HERNIA REDUCTION DEVICE AND METHOD - A hiatal hernia reduction device and method includes positioning a device having a wall that is generally configured to the normal anatomy at the gastro-esophageal region of a person without a hiatal hernia. The anatomy of the patient at the gastro-esophageal region is formed substantially to the anatomy of the normal person without a hiatal hernia. | 07-26-2012 |
20120330437 | BIOERODIBLE WRAPS AND USES THEREFOR - A tubular tissue graft device is provided comprising a tubular member and a restrictive fiber matrix of a bioerodible polymer about a circumference of the tubular tissue. The matrix may be electrospun onto the tubular tissue. In one embodiment, the tubular tissue is from a vein, such as a saphenous vein, useful as an arterial graft, for example and without limitation, in a coronary artery bypass procedure. | 12-27-2012 |
20130197661 | MUCOSAL TISSUE ADHESION VIA TEXTURED SURFACE - The present specification discloses porous materials, methods of forming such porous material, biocompatible implantable devices comprising such porous materials, and methods of making such biocompatible implantable devices. The porous material may be used to fix to the interior mucosal lining of a patient's gastrointestinal tract. | 08-01-2013 |
20130218292 | IMPLANT AND METHOD FOR PRODUCTION THEREOF - A method for producing an implant and the implant itself, particularly an intraluminal endoprosthesis, wherein the implant is produced from a preferably hollow cylindrical semifinished article ( | 08-22-2013 |
20140100666 | APPARATUS AND METHOD FOR TREATING OBESITY USING NEUROTOXINS IN CONJUNCTION WITH BARIATRIC PROCEDURES - The present invention provides methods for facilitating weight loss in a patient. The methods of the present invention comprise the steps of administering a neurotoxin to a stomach tissue of an obese patient and performing one of several types of bariatric surgeries in the patient, thereby reducing or eliminating unwanted side effects, such as nausea and vomiting. | 04-10-2014 |
20140188245 | DEVICES FOR GASTROINTESTINAL BYPASS HAVING TISSUE INGROWTH FEATURES - Tissue ingrowth devices configured to be coupled within a bodily lumen are described. In one embodiment, a tissue ingrowth device may include a framework and a liner covering the framework. The liner may have a zig-zag edge with a plurality of peaks and valleys. The tissue ingrowth device may also include a plurality of tissue ingrowth areas which allow tissue ingrowth from the tissue wall. | 07-03-2014 |
20140249644 | IMPLANTABLE DIGESTIVE TRACT ORGAN - An implantable digestive organ is provided for the transport of materials through the digestive tract and in one particular application to an artificial large bowel for replacing all or part of a colon. The prosthetic organ of one embodiment includes an outer support structure, an expandable member or members located within the support structure, and a flexible inner member forming a conduit for passage of material. The inner member is located within the outer member and the expandable member(s) is located between the inner member and the support structure. The expandable members are expanded and contracted, or inflated and deflated to provide pumping action that pumps material through the organ. The prosthesis may also include valves or sphincters at its entrance and/or exit points where material moves into and out of the prosthesis. An implantable pump may be included for inflating and deflating the expandable members in a desired sequence. | 09-04-2014 |
20140257515 | 3-DIMENSIONAL LARGE CAPACITY CELL ENCAPSULATION DEVICE ASSEMBLY - Disclosed herein are implantable 3-dimensional large capacity device assemblies, specifically, large capacity device assemblies for encapsulating pancreatic progenitor cells for treatment of diabetes. | 09-11-2014 |
20140371870 | LINER FOR TUBULAR BODY PORTION AND APPARATUS AND METHODS FOR APPLICATION THEREOF - A tubular body portion lining assembly adapted for insertion into a tubular body portion of a patient, the assembly including a flexible tubular liner including at least one generally circumferentially disposed attachment portion on its outer surface adapted to face the internal walls of the tubular body portion and to attach the liner thereto, and liner placing functionality adapted to place at least a portion of the tubular liner between first and second locations within the tubular body portion. | 12-18-2014 |
20160051262 | PYLORIC OBSTRUCTION DEVICE - An obstruction device includes an obstruction disc mounted on a shaft. The disc includes a membrane attached to a peripheral frame. An anchoring member extends from a distal portion of the shaft. The shaft, anchoring member and peripheral frame together have a unitary construction made from a bent slender element. | 02-25-2016 |
20170231745 | THERAPEUTIC DEVICE FOR THE TREATMENT METHODS AND INGUINAL HERNIA | 08-17-2017 |