Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61C - Dentistry; Apparatus or methods for oral or dental hygiene › A61C 9 - Impression methods specially adapted for dental prosthetics; Impression cups therefor
Patents for A61C 9 - Impression methods specially adapted for dental prosthetics; Impression cups therefor (4,394)
11/1997
11/13/1997DE19618718A1 Mixing procedure for use in three-part dental impression materials
11/11/1997US5685356 Gypsum mold, release agent
11/04/1997US5683243 Custom orthodontic appliance forming apparatus
10/1997
10/21/1997US5678726 Aliquot portion measuring vial with overfill control
10/15/1997CN2264571Y Impression separation preventing dentition defective impression tray
10/14/1997US5676543 Gum tissue retraction device and method
10/08/1997EP0799606A2 Impression tray for fixed dental prosthesis
10/02/1997DE19612341A1 Device for provision of modelling wax
10/01/1997EP0797961A2 Device for the application of an impression material to the occlusal surface of teeth
09/1997
09/18/1997WO1997033528A1 Dental impression tray with chemiluminescent light source
09/18/1997CA2247111A1 Dental impression tray with chemiluminescent light source
09/12/1997WO1997032537A1 Dental impression tray arrangement
09/12/1997WO1997032536A1 Device for producing tooth impressions and impression tray therefor
09/12/1997CA2248903A1 Device for producing tooth impressions and impression tray therefor
09/11/1997DE19608546A1 Device for producing tooth impressions
09/09/1997US5665066 Methods and apparatus for mixing and dispensing multi-part compositions
09/04/1997WO1997031585A1 Single tooth dental restoration system
08/1997
08/19/1997US5658147 Working model for prosthodontic preparation of a crown for installation on an implant fixture
08/19/1997US5658143 Dental articulator having dowel pins and support pins
08/14/1997WO1997028756A1 Impression system for implants with an impression cap
08/14/1997WO1997028755A1 Impression system for an end of an implant projecting from a human tissue structure
08/14/1997CA2230684A1 Impression system for implants with an impression cap
08/06/1997EP0786975A1 Implant system for extra-oral applications and orthodontics
07/1997
07/29/1997US5652709 For controlling tool equipment
07/29/1997US5651397 Dual chamber dispensing cartridge refilling device
07/24/1997WO1997025934A1 Holding device for manufacture of dental bridges and manufacturing process for manufacture of dental bridges
07/24/1997DE19601894A1 Haltevorrichtung zur Herstellung von Zahnbrücken und Herstellungsverfahren zum Herstellen von Zahnbrücken Holding device for manufacture of dental bridges and manufacturing processes for the manufacture of dental bridges
07/15/1997US5647744 Set of casting elements for the realization of gypsum models for dental prosthesis, and casting systems employing said elements
07/01/1997US5643206 Methods and apparatus for mixing and dispensing multi-part compositions
06/1997
06/19/1997WO1997021394A1 Applicator for dispensing material from a dual chamber cartridge
06/19/1997DE19547137A1 Device for holding model teeth and jaw parts
06/19/1997CA2238766A1 Applicator for dispensing material from a dual chamber cartridge
06/12/1997WO1997021156A1 Compressing device in association with a dental product or other product related to the human body, or tool for this product
06/10/1997US5636985 Dental impression tray
06/05/1997WO1997019649A1 A system for the development of precision models in the dental technology, with a base in plastic material, and for the realization of duplicates
06/04/1997EP0776183A1 Method of manufacturing a prosthesis to be fixed to implants in the jawbone of a patient, and a system for manufacturing such prostheses
06/03/1997US5635545 Semi-thermoplastic molding composition having heat-stable custom shape memory
05/1997
05/28/1997EP0560915B1 Dental model and process of making same
05/22/1997WO1997018145A1 Connection device for dual chamber dispenser
05/22/1997DE19642512A1 Visor for horizontal and vertical control of impression device for dental use
05/22/1997CA2234368A1 Connection device for dual chamber dispenser
05/09/1997WO1997016130A1 Dental model base having integral pins
05/01/1997WO1997015505A1 Dispensing container and sliding cap assembly
05/01/1997CA2233905A1 Dispensing container and sliding cap assembly
04/1997
04/29/1997US5624260 Delivery system for aqueous paste dental materials
04/23/1997EP0716619A4 Methods and apparatus for mixing and dispensing multi-part compositions
04/22/1997US5622497 Tray modeling system and articulator for producing a dental model
04/09/1997EP0766536A1 Device for making dental prostheses models
04/08/1997US5618105 Methods of mixing ingredients in a bag
04/01/1997US5616027 Custom dental tray
03/1997
03/27/1997WO1997010771A1 Variable geometry bimaxillary impression tray
03/04/1997US5607305 Process and device for production of three-dimensional dental bodies
02/1997
02/25/1997US5605459 Method of and apparatus for making a dental set-up model
02/20/1997DE19530538A1 Flexible tolerance insertion connector with pin for securing tooth or jaw segment to false tooth base
02/19/1997EP0579718B1 Contact digitizer, particularly for dental applications
02/18/1997US5604817 Tooth measurement without calbration bodies
02/06/1997WO1997003622A1 Method and system for acquiring three-dimensional teeth image
01/1997
01/30/1997WO1997002788A1 Process and device for computer-assisted restoration of teeth
01/09/1997DE19524855A1 Verfahren und Vorrichtung zur rechnergestützten Restauration von Zähnen Method and apparatus for computer-assisted restoration of teeth
01/07/1997US5591786 Dental tissue impression
01/07/1997CA2052430C Custom dental tray
01/02/1997DE19523089A1 Dental deep drawing appts
12/1996
12/24/1996US5587912 Computer aided processing of three-dimensional object and apparatus therefor
12/18/1996EP0748189A1 Dual chamber cartridge dispensing system for dental material
12/10/1996US5582517 Multi-laminar dental impression tray assembly
12/05/1996DE19542412A1 Fixing pin for use in preparing parts for false teeth
12/04/1996EP0745359A1 Method for producing a dental model and retaining element, model base plate, positioning plate and retaining system for carrying out the method
12/03/1996US5580244 Method and apparatus for taking dental impressions
11/1996
11/28/1996WO1996037163A1 Process and device for the computer-assisted restoration of teeth
11/28/1996WO1996037162A1 Dental impression tray
11/28/1996DE19518702A1 Verfahren und Einrichtung zur rechnergestützten Restauration von Zähnen Method and apparatus for computer-assisted restoration of teeth
11/27/1996EP0744161A1 Cartridge for dispensing dental material
11/06/1996EP0591135B1 Method of manufacturing restorations, prosthesis or the like within dental and medical service
11/05/1996US5571011 Dental arch bite registration device
10/1996
10/29/1996US5569578 Method and apparatus for effecting change in shape of pre-existing object
10/29/1996US5569033 Pinned dental models and their preparation and use
10/24/1996WO1996032901A1 Custom dental tray
10/24/1996CA2216204A1 Custom dental tray
10/10/1996DE19518211C1 Compact thermoforming appts. for small component mfr. esp. dental products
10/10/1996DE19511209A1 Mixing of dental compound esp. dental moulding compound of several component parts
10/10/1996DE19511208A1 Heat treatment method e.g. for dental casts and fillings
10/08/1996US5562449 Custom dental tray
10/08/1996US5562448 Method for facilitating dental diagnosis and treatment
09/1996
09/28/1996CA2172703A1 Method for making dental restorations and the dental restoration made thereby
09/26/1996DE19511064A1 Vacuum deep drawing unit, esp. for dental mouldings
09/18/1996EP0731675A1 Process for producing endoprostheses
09/18/1996EP0731673A1 Method and device for a product intended to be introduced into the human body, and scanning device for a model of the product
09/12/1996WO1996027342A1 Gum tissue retraction device and method
09/10/1996US5554028 Dental impression taking
09/10/1996US5554024 Dental impression paper tray
09/05/1996DE19600854A1 Model pin for removable fixing of teeth or jaw segments
09/03/1996US5551873 For use with a model of an oral cavity for denture construction
09/03/1996US5551872 Dental impression device
08/1996
08/29/1996DE19506644A1 Processing dental moulding compsn.
08/29/1996DE19505822A1 Empty tooth socket mould for accurate copy for sterile conditions
08/27/1996US5549476 Method for making dental restorations and the dental restoration made thereby
08/21/1996EP0727191A2 Container for storing and dispensing dental paste
08/21/1996EP0726742A1 Dental impression tray
08/21/1996CA2169674A1 Container for storing and dispensing a dental substance
08/13/1996US5545039 Method and apparatus for preparing tooth or modifying dental restoration
1 ... 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44