| Patents for A61C 19 - Dental auxiliary appliances (11,023) |
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| 07/12/1994 | US5328363 Packaged dental article |
| 07/12/1994 | US5327903 Apparatus for diagnosing periodontitis |
| 07/07/1994 | WO1994015198A1 Dental instrument sterilizer |
| 07/05/1994 | US5326685 Viscous fluid dispensing apparatus |
| 07/05/1994 | US5326263 Light-curable tooth reinforcement |
| 06/29/1994 | EP0604276A1 Method and device for determining the colour of a transparent, diffusing and absorbing object, especially of a tooth |
| 06/29/1994 | EP0418383B1 Wax molding apparatus |
| 06/28/1994 | US5324200 Method for enlarging and shaping a root canal |
| 06/28/1994 | US5323787 Custom fitted mouthpiece with medicated pad and container |
| 06/23/1994 | WO1994014072A1 Serum pyridinium crosslinks assay |
| 06/23/1994 | WO1994006366A3 Portable sterilizable water supply for dental appliances |
| 06/23/1994 | CA2151234A1 Serum pyridinium crosslinks assay |
| 06/22/1994 | EP0602970A2 A measuring method using resonance of a resonance body |
| 06/21/1994 | US5322437 Clinical appliance and handle |
| 06/15/1994 | EP0600911A1 Process and device for measuring the thickness of the mucous membrane of a jawbone ridge. |
| 06/14/1994 | US5320533 Fixed prosthodontic tool kit and method for placing and fitting crowns and inlays |
| 06/14/1994 | US5320531 Absorbent finger sleeve for use in dentistry or medicine |
| 06/14/1994 | US5320462 Method of producing dental restorations and medical prostheses |
| 06/09/1994 | WO1994012118A1 Apparatus and method for lightening teeth |
| 06/09/1994 | DE4240625A1 Dental angle indicator for dental tool or instrument - has electromagnetic, inductive, capacitive or potentiometric source between relatively rotatable arms |
| 06/08/1994 | EP0600580A2 Syringe apparatus with detachable mixing and delivery tip |
| 06/07/1994 | US5318442 Periodontal probe |
| 06/01/1994 | EP0599578A2 A measuring device and measuring method of implant structure |
| 06/01/1994 | CN2166788Y Box for multi-function tools and instruments for jaw bone fixation |
| 06/01/1994 | CN2166787Y Equipment for spraying, washing and sterilizing medical tools and instruments |
| 05/31/1994 | US5316590 Inserting head of handpiece through the opening of a disposable container, passing cleaning and lubricating fluids from handle to head of instrument and collecting expelled fluids |
| 05/31/1994 | CA1329903C Hypodermic anesthetic injection apparatus and method |
| 05/25/1994 | EP0598247A2 Device for cleaning and/or care of medical or dental instruments |
| 05/25/1994 | EP0598246A2 Working place with a working table and a suction appliance provided with a filter device |
| 05/25/1994 | EP0597933A1 Dental tray |
| 05/25/1994 | EP0597894A1 Packaged orthodontic article. |
| 05/24/1994 | US5314543 Method for cleaning a prosthesis by heating in a microwave oven |
| 05/19/1994 | DE4238421A1 Packaging for oral hygiene products - consists of blister packs separated by perforated lines which contain capsules of tooth-paste and other substances which dissolve in user's mouth |
| 05/18/1994 | EP0597264A1 Device for drawing off, in particular dust-containing gases |
| 05/18/1994 | EP0596920A1 Packaged dental article. |
| 05/18/1994 | EP0404887B1 Method for determination of the type and severity of periodontal disease states |
| 05/17/1994 | US5312250 For electrosurgical electrodes having bendable ends |
| 05/11/1994 | WO1994010605A1 An image plate for intraoral dental radiography |
| 05/11/1994 | WO1994009719A1 Depth gauge and method of treating a depth gauge |
| 05/11/1994 | DE4244753A1 Appts. to clean and disinfect medical and dental instrument components - has plug couplings on a common carrier to ensure at least one fluid channel is cleaned |
| 05/11/1994 | DE4244752A1 Cleaning device for medical or dental instruments - has exchangeable holder and/or couplings so that different instruments coupled to holder can be treated |
| 05/11/1994 | DE4237783A1 Cabinet for dental use with programmable treatment sequence - has motor driven carousel for instrument and material trays, position and fill sensors with display unit and voice instruction facility. |
| 05/10/1994 | US5310563 Dental material and method for applying preventative and therapeutic agents |
| 05/05/1994 | DE4306450A1 Hilfsvorrichtung für zahnärztliche Behandlung Auxiliary device for dental treatment |
| 05/03/1994 | US5308579 Cleaning medical equipment, computer controlled, solenoid valves, fluid flow, compressed air |
| 04/28/1994 | DE4235699A1 Medical and dental handpiece cleaner - has compress air channels leading through plug couplings at carrier to clean their fluid channels during cleaning and disinfection |
| 04/27/1994 | EP0594203A2 Device for cleaning and/or desinfecting and/or care of medical or dental instruments |
| 04/27/1994 | EP0594202A2 Method for cleaning and/or desinfecting and/or care of medical or dental instruments and device for carrying out this method |
| 04/27/1994 | EP0593764A1 Dental testing composition |
| 04/26/1994 | US5306144 Device for detecting dental caries |
| 04/26/1994 | US5305876 Orthodontic band sterilization cassette |
| 04/20/1994 | EP0593061A1 System for analyzing occlusion condition |
| 04/20/1994 | EP0593060A2 Pressure-sensitive recording sheet |
| 04/20/1994 | EP0447531B1 Process and device for the three-dimensional optical measurement, especially of teeth in patients' buccal cavities |
| 04/19/1994 | US5303819 Display holder for teeth |
| 04/13/1994 | EP0592082A1 Improved oral hygiene irrigator syringe bulb |
| 04/13/1994 | EP0591958A1 Dental colour mixture indicator device |
| 04/13/1994 | EP0591135A1 Method of manufacturing restorations, prosthesis or the like within dental and medical service. |
| 04/12/1994 | US5302123 Dental handpiece lubrication purging apparatus |
| 04/06/1994 | EP0412148B1 Method for diagnosis of periodontal disease by detection of alanine aminotransferase |
| 04/05/1994 | US5300926 Medical apparatus, having a single actuating device |
| 03/31/1994 | WO1994006366A2 Portable sterilizable water supply for dental appliances |
| 03/31/1994 | CA2144439A1 Portable sterilizable water supply for dental applicances |
| 03/29/1994 | CA1328044C Method and apparatus for preserving and reimplanting a tooth |
| 03/24/1994 | DE4231386A1 Dental material compatibility test - uses saliva sample as reference for comparison of saliva impedance with further samples using different dental materials |
| 03/23/1994 | EP0588304A1 Heating assembly for dental materials |
| 03/23/1994 | EP0587833A1 Pipe elbow |
| 03/22/1994 | US5295833 Dental root canal diagnostic and treating equipment |
| 03/22/1994 | US5295829 Water supply device for dental work stations |
| 03/22/1994 | US5295827 Syringe tip forming apparatus |
| 03/16/1994 | CA2101806A1 Heating assembly for dental materials |
| 03/10/1994 | DE4229466A1 Optical three=dimensional measurement of tooth - projecting and detecting image via waveguide or endoscope, selecting two points of image sensor using shift or rotation invariance characteristics of tooth surface, and determining change in location of points |
| 03/08/1994 | CA1327530C Device and composition for treatment of the gums |
| 03/03/1994 | WO1994004198A1 Steriliser |
| 03/03/1994 | CA2142323A1 Steriliser |
| 03/01/1994 | US5289919 Endodontic dental kit with color-coding means |
| 02/23/1994 | EP0583465A1 Sterilization apparatus and method for multicomponent sterilant |
| 02/17/1994 | WO1994003369A1 Biostable treatment delivery system |
| 02/16/1994 | CN2155823Y Disposable teeth, oral cavity medical auxiliary device |
| 02/15/1994 | US5286257 Syringe apparatus with detachable mixing and delivery tip |
| 02/09/1994 | EP0379524B1 Improved pressure and contact sensor system for measuring dental occlusion |
| 02/09/1994 | CN2155203Y Medical hand-operated continuous rinser |
| 02/08/1994 | US5284443 Method of forming dental restorations |
| 02/03/1994 | WO1994002200A1 Novel uses for an electro-anaesthesia apparatus |
| 02/01/1994 | US5282745 Dental handpiece purging device |
| 01/26/1994 | EP0580569A2 Device for cleaning dental handpieces |
| 01/26/1994 | EP0579800A1 Training device for simulating and practising dental procedures |
| 01/26/1994 | EP0579673A1 Testing implants. |
| 01/26/1994 | CN2154026Y Protected embolus for gum |
| 01/25/1994 | US5281139 Dental equipment cleaning device |
| 01/25/1994 | US5280741 Thread dispenser with cutter |
| 01/25/1994 | CA1326383C Preformed pattern for producing occlusal splints |
| 01/20/1994 | WO1994001055A1 Modular tray and cassette tray for sterilizing dental instruments |
| 01/11/1994 | US5278756 Method and apparatus for generating cephalometric images |
| 01/05/1994 | DE4221510A1 Plate register holder for dental function diagnostic - has assembly part, protruding from patient`s mouth when impression register plate in held by patient teeth |
| 01/04/1994 | US5275668 Water tight wash chamber; continuous stream of recirculated liquid cleaning solution |
| 01/04/1994 | US5275564 Dental laser assembly |
| 01/04/1994 | US5275161 Method of and apparatus for measuring sulfides within a periodontal pocket |
| 12/29/1993 | EP0575967A1 Hose identification |
| 12/23/1993 | WO1993025158A1 Light-curable tooth reinforcement and apparatus therefor |