| Patents for A61G 15 - Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands (2,636) |
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| 05/07/1991 | US5012852 Barrier assembly |
| 04/18/1991 | DE4009712C1 Cosmetic treatment chair - has foot rest which adjusts relative to seat, with sleeve guides engaged by sliding rods |
| 04/10/1991 | EP0421252A1 Apparatus with modular operative blocks for dentistry |
| 03/21/1991 | DE4018848C1 Dentist's or surgeon's arm support - has rope connected to motor-driven drum in ceiling |
| 03/06/1991 | EP0414677A1 Examination chair for placing a patient in desired positions for e.g. radiological examination. |
| 02/26/1991 | US4995870 Disposable syringe with retractable needle |
| 02/13/1991 | EP0412213A1 Obstetric safety device |
| 01/24/1991 | DE3645167C2 Dental chair with instrument tray on swinging arm |
| 12/11/1990 | US4976616 Dental tray handle shield or prophylactic |
| 12/04/1990 | US4975826 Dental light handle cover |
| 11/20/1990 | US4971040 Portable massage chair |
| 11/09/1990 | WO1990013269A1 A rack for instruments |
| 10/31/1990 | DE3901379A1 Bearing arrangement for chair areas |
| 10/25/1990 | DE3911625A1 Attaching dental instrument to flexible hose - involves fitting OD greater than nominal ID of hose |
| 09/30/1990 | CA2008460A1 Automatically positionable chair |
| 09/11/1990 | US4956592 Automatically positionable chair |
| 09/11/1990 | US4956589 Integrated tool control for work station |
| 09/11/1990 | US4955666 Surgical chair or table with debris-catching facility and disposable catch bag therefor |
| 08/28/1990 | US4952146 Dental control unit |
| 08/02/1990 | DE3841620A1 Sterilisable instrument case |
| 07/31/1990 | US4944410 Hygienic suspension for dental or medical instruments |
| 07/26/1990 | DE3900968A1 Flexible supply line |
| 07/17/1990 | US4941709 Examination chair for placing a patient in desired positions for E.G. radiological examination |
| 07/11/1990 | EP0377061A1 Cupboard for a denstist's practice |
| 07/03/1990 | US4938464 Obstetric examining table apparatus |
| 06/21/1990 | DE3842595A1 Connection chamber for suction systems |
| 06/20/1990 | EP0373245A1 Dental chair |
| 06/19/1990 | US4934933 Dental work station |
| 06/19/1990 | US4934766 Equipment stand, particularly for dental implements |
| 06/12/1990 | CA1270179A1 Reclining chair frame with adjustable seat and back rest, in particular for use in dentistry |
| 05/29/1990 | US4929023 Position-adjusting apparatus for mounting a reclining chair on a pedestal base |
| 05/23/1990 | EP0368981A1 Override circuit for medical table. |
| 01/10/1990 | CN2050757U Stool for cure with correcting sit-posture by fixed-point and rotating-back |
| 01/03/1990 | CN2050323U Hand-driven light chair used in dentistry |
| 01/03/1990 | CN2050322U Therapeutic chair for automatic drawing cervical vertebra |
| 12/26/1989 | US4889488 Compact apparatus for the support of suspended power driven instruments, in particular for dental surgery instruments |
| 12/13/1989 | CN2049090U Practical table for hospital bed |
| 12/06/1989 | EP0345229A2 A chair for medical use, in particular in dentistry |
| 11/30/1989 | WO1989011266A1 Override circuit for medical table |
| 11/30/1989 | DE3817074A1 Chair for therapeutic treatments |
| 11/28/1989 | US4883316 Dental instrument delivery system |
| 11/23/1989 | DE3815818A1 Treatment chair for dental patients |
| 11/14/1989 | US4880418 Obstetric safety device |
| 11/14/1989 | US4880381 Barriers for dental and medical handpiece hangers |
| 11/07/1989 | US4878709 Retractable legrest for dental chair |
| 10/18/1989 | EP0163676B1 Holder for cylindrical objects such as dental instruments |
| 10/10/1989 | US4872223 Orthopedic chair |
| 09/26/1989 | CA1261078A1 Seating-system for folding wheelchairs |
| 09/26/1989 | CA1260818A1 Tilting seat |
| 09/07/1989 | DE3815383C1 Dental treatment chair |
| 09/06/1989 | EP0331122A2 Articular headrest mechanism |
| 09/05/1989 | US4863379 Valve arrangement for hand-operated dental tools |
| 09/05/1989 | US4863218 Articulated headrest mechanism |
| 08/30/1989 | EP0330515A2 Improvements in or relating to patient presentation |
| 08/01/1989 | US4852941 Adjustable debris tray assembly for podiatry chairs |
| 07/19/1989 | CN2041163U Therapeutic chair for meridian |
| 07/18/1989 | US4848838 Curved articulating headrest support bar |
| 07/05/1989 | CN2040371U Electric dentist's chair |
| 06/28/1989 | EP0208678B1 A chair for use when taking x-ray pictures |
| 06/28/1989 | CN2039964U Multifunctional gastroscopy operating chair |
| 06/27/1989 | US4842233 Lifting mechanism |
| 06/20/1989 | US4840429 Motor-adjustable head support for a dental treatment chair |
| 06/06/1989 | US4836603 Treatment chair assembly |
| 05/30/1989 | US4834357 Workplace for the treatment, in particular, of dental workpieces |
| 05/24/1989 | CN2037994U Pillow with music |
| 05/16/1989 | US4830614 Oral hygiene work station |
| 05/16/1989 | US4830613 Foot-operated starter for a dental treatment location |
| 05/02/1989 | US4826432 Dental apparatus for odontopediatrics |
| 04/25/1989 | US4823957 Bracket table cover |
| 04/05/1989 | EP0310355A2 Dental instrument delivery system |
| 02/15/1989 | EP0303145A1 Motorised adjustable headrest for a dental treatment chair |
| 01/03/1989 | US4795669 Disposable protective shield for handle of illumination device |
| 12/29/1988 | DE3719350A1 Vibratory seat for assisting child-birth - has acoustic frequency generators incorporated in back and seat surfaces, also magnet at rear |
| 12/28/1988 | EP0296669A1 Hygienic installation for medical or dental instruments |
| 11/29/1988 | US4787375 Therapeutic apparatus |
| 11/17/1988 | EP0290502A1 Obstetrics cushion. |
| 11/02/1988 | EP0289464A1 Support for suspended dental surgery instruments |
| 10/18/1988 | US4778216 Lightweight transportable dental chair |
| 10/18/1988 | US4778137 Lift base |
| 09/28/1988 | EP0283945A2 Power supply device for electric tools |
| 09/20/1988 | US4772200 Dental working stand |
| 09/13/1988 | US4770332 Coiled line tangle inhibitor |
| 09/07/1988 | EP0280839A1 Disposable protective shield for handle of illumination device intended for medical and/or dental offices |
| 08/17/1988 | EP0278626A1 Mobile odontological vehicle |
| 07/19/1988 | US4757968 Apparatus for implementation of vertical movement of a chair, especially of a patient chair |
| 06/28/1988 | CA1238623A1 Arthroscopy support stand |
| 06/16/1988 | WO1988004149A1 Examination chair for placing a patient in desired positions for e.g. radiological examination |
| 06/14/1988 | CA1237974A1 Multi-position examination chair |
| 05/24/1988 | US4746167 Portable, knock-down massage chair |
| 05/19/1988 | WO1988003401A1 Obstetrics cushion |
| 05/17/1988 | US4744309 Table for dental tools |
| 05/05/1988 | DE3642957C1 Stand with weight compensation |
| 05/03/1988 | US4741506 Moveable base support for an examination/treatment chair |
| 04/13/1988 | EP0263588A1 Dental apparatus for use in paedodontics |
| 03/22/1988 | US4732426 Seating-system for folding wheelchairs |
| 03/15/1988 | US4730880 Equipment stand, particularly for dental implements |
| 02/11/1988 | DE3626327A1 Treatment chair that can be infinitely adjusted and blocked in many positions |
| 02/09/1988 | CA1232525A1 Patient support |
| 02/02/1988 | US4722566 Reclining chair frame with adjustable seat and back-rest, in particular for use in dentistry |
| 02/02/1988 | US4722296 Disposable protective shield for handle of illumination device intended for medical and/or dental purposes |