INSTITUT STRAUMANN AG Patent applications |
Patent application number | Title | Published |
20120009541 | DEVICE FOR HOLDING A MODEL - Device for holding a model of a dental prosthesis part, such as an abutment, including a first portion in which the mode of the dental prosthesis part can be modeled on and a second portion which allows a definite position identification of the holder, as well as a device for scanning objects, such as a jaw model and/or dental models and/or saw tooth model sections, comprising a holder in which an above-mentioned device with a definite position orientation can be held and scanned. Also provided is a method of generating a digital model of a dental prosthesis part, such as an abutment, including the steps of evaluating the scan data for detecting at least one part of the shape of the dental prosthesis part and evaluation of the scan data to detect at least the position of the holder, a data carrier with instructions to carry out such a method as well as a method of manufacturing a dental prosthesis part. | 01-12-2012 |
20110269098 | SURFACE MAPPING AND GENERATING DEVICES AND METHODS FOR SURFACE MAPPING AND SURFACE GENERATION - A surface mapping and generating device which has devices for the process and/or cost optimization, in particular raw material recovery devices, an automatic control of the intensity of a used laser light, devices for carrying out a calibrating procedure by evaluating overlap errors at matching points, devices for archiving especially three-dimensional data of the jaw and/or for modeling the bite position of the upper and the lower jaws, devices for the optimized preparation of at least one dental stump for the production and placement of a dental prosthesis thereon and/or devices for taking into consideration the bite position of the upper and lower jaws. It can be provided that the devices for the process and/or cost optimization are designed to ensure that two half frames showing different positions or views are evaluated, whereby preferably a pulsed laser for exposure purposes is included and/or that an image recording device, in particular a CCD chip, is arranged so as to ensure that lines, taking into account the Scheimpflug angle, are located perpendicular to the direction of travel of a measuring table. Methods according to the present invention use such devices and function correspondingly. In addition, the invention also makes available a patient data archiving system which comprises a chip card and/or decentralized data storage systems especially for dental data. | 11-03-2011 |
20110262885 | SURFACE MAPPING AND GENERATING DEVICES AND METHODS FOR SURFACE MAPPING AND SURFACE GENERATION - A surface mapping and generating device which has devices for the process and/or cost optimization, in particular raw material recovery devices, an automatic control of the intensity of a used laser light, devices for carrying out a calibrating procedure by evaluating overlap errors at matching points, devices for archiving especially three-dimensional data of the jaw and/or for modeling the bite position of the upper and the lower jaws, devices for the optimized preparation of at least one dental stump for the production and placement of a dental prosthesis thereon and/or devices for taking into consideration the bite position of the upper and lower jaws. It can be provided that the devices for the process and/or cost optimization are designed to ensure that two half frames showing different positions or views are evaluated, whereby preferably a pulsed laser for exposure purposes is included and/or that an image recording device, in particular a CCD chip, is arranged so as to ensure that lines, taking into account the Scheimpflug angle, are located perpendicular to the direction of travel of a measuring table. Methods according to the present invention use such devices and function correspondingly. In addition, the invention also makes available a patient data archiving system which comprises a chip card and/or decentralized data storage systems especially for dental data. | 10-27-2011 |
20100234298 | MATRIX PROTEIN COMPOSITIONS FOR INDUCTION OF APOPTOSIS - Enamel matrix, enamel matrix derivatives and/or enamel matrix proteins or peptides may be used as therapeutic or prophylactic agents for inducing programmed cell death (apoptosis), in particular in the treatment or prevention of cancer or malignant or benign neoplasms. | 09-16-2010 |
20100233659 | METHOD OF DESIGNING A TOOTH REPLACEMENT PART, A METHOD OF PROCESSING A DESIGNED TOOTH REPLACEMENT PART, A TOOTH REPLACEMENT PART, AND A COMPUTER-READABLE MEDIUM - Method of designing a tooth replacement part, which is intended to be mountable on a residual tooth area and in which a spacing ( | 09-16-2010 |
20100093632 | ENAMEL MATRIX PROTEIN COMPOSITION FOR TREATMENT OF SYSTEMIC INFLAMMATORY RESPONSE - The present invention relates to the use of a preparation of an active enamel matrix substance, such as an amelogenin, for the manufacture of a pharmaceutical composition for modulating an immune response. The composition can be used in preventing and/or treating a condition or disease in a mammal that is characterised by said mammal presenting an imbalance in its native immune response to an internal and/or external stimuli, i.e. wherein at least a part of said mammal's immune system is stimulated non-discriminatingly, reacts hypersensitively to said immunogen, or fails to react to said stimuli. Said condition can typically either be systemic or local, such as a systemic and/or post-traumatic whole-body inflammation or an autoimmune disease. | 04-15-2010 |
20080241798 | METHOD FOR MANUFACTURING DENTAL PROSTHESES, METHOD FOR CREATING A DATA RECORD AND COMPUTER-READABLE MEDIUM - A method for manufacturing one or several dental prostheses, comprising the steps of: performing a rapid prototyping method for manufacturing one or several dental prostheses and subsequent working, such as reworking, of the one or several dental prostheses with a machining method, such as a milling method. In addition, a method for creating a data record which can be used for a rapid prototyping method for manufacturing a dental prosthesis wherein an end data record is obtained from a starting data record, so that in at least one area of a dental prosthesis manufactured with the end data record excess material is provided, compared to a dental prosthesis manufactured with the starting data record. | 10-02-2008 |