| Patents for A61H 3 - Appliances for aiding patients or disabled persons to walk about (7,159) |
|---|
| 04/13/1993 | US5201334 Crutch |
| 04/13/1993 | US5201333 For use by the aged or infirmed |
| 04/01/1993 | WO1993005847A1 Training and therapy apparatus and method |
| 03/30/1993 | US5197502 Walking stick |
| 03/25/1993 | DE4131330A1 Crutch or walking stick for disabled person - has rubber cap fixed to lower end and has spring-loaded piston to support cap. |
| 03/16/1993 | US5193567 Mobility enhancement device |
| 03/14/1993 | WO1993005749A1 Walking aid of the crutch or cane type |
| 03/14/1993 | CA2096236A1 Walking aid of the crutch or cane type |
| 03/10/1993 | EP0317559B1 Mobility support device |
| 03/02/1993 | US5190507 Apparatus for practice of ambulation |
| 02/23/1993 | US5188139 Foldable support device |
| 02/23/1993 | US5188138 Walking stick with wheels |
| 02/13/1993 | CA2054393A1 Wheeled walker |
| 02/11/1993 | DE4126094A1 Active illumination device for crutches usable at night - converts wt. imposed on tip of crutch into electrical energy for rechargeable battery supplying electric headlamp |
| 01/31/1993 | CA2074931A1 Walking aids for animals |
| 01/12/1993 | US5178595 Walking device to assist those with an injury to a lower limb |
| 01/12/1993 | US5178176 Slip-resistant crutch tip |
| 01/07/1993 | WO1993000252A1 Bicycle rear wheel suspension |
| 01/07/1993 | WO1993000251A1 Hand interface |
| 01/07/1993 | WO1993000249A1 Bicycle frame construction technique |
| 01/05/1993 | US5176597 Racing speed training and therapy apparatus and method |
| 01/05/1993 | US5176160 Combination cane and reaching apparatus |
| 12/29/1992 | US5174590 For aiding persons having limited use of lower extremities |
| 12/23/1992 | EP0519762A1 A training device |
| 12/22/1992 | US5172715 Collapsible walker |
| 12/21/1992 | CA2071658A1 Training device |
| 12/17/1992 | DE4111322C1 Holder for crutches, walking sticks etc. - is resilient element with sprung coupling for deposition unit |
| 12/15/1992 | US5170810 Sliding tray assembly |
| 12/10/1992 | DE4136210C1 Underarm walking support for physically handicapped people - has shock absorber of cylindrical string made of polyurethane elastomer |
| 12/08/1992 | US5168947 Motorized walker |
| 12/03/1992 | DE4117872A1 Electric wire fence providing guidance for blind pedestrians - uses ground-level or buried wire to excite acoustic alarm or shocking coil in portable receiver |
| 12/01/1992 | US5167746 Replacement crutch tip method |
| 12/01/1992 | US5167597 Wheeled walker treatment method |
| 11/26/1992 | WO1992020866A1 Tactile edge-warning panel system |
| 11/24/1992 | US5165436 Crutch apparatus |
| 11/12/1992 | WO1992017142A3 Device for solidly linking a pair of unused canes |
| 10/27/1992 | US5158313 Wheeled walker |
| 10/20/1992 | US5156176 For an unstable person |
| 10/15/1992 | WO1992017142A2 Device for solidly linking a pair of unused canes |
| 10/06/1992 | US5152730 Therapeutic walking aid for handicapped |
| 10/01/1992 | WO1992016177A1 Walking aid |
| 09/24/1992 | DE4108834A1 Stock for winter sports and hill climbing - has end attachment plate connected by flexible joint |
| 09/14/1992 | CA2062693A1 Universal walker leg support device |
| 09/10/1992 | DE4202094A1 Device for lifting disabled person - can be operated by disabled person without assistance |
| 09/09/1992 | CN2115100U Movable underarm walking stick |
| 09/02/1992 | CN2114444U Multi-function crutches under double armpits |
| 09/01/1992 | US5144294 Radio frequency message apparatus for aiding ambulatory travel of visually impaired persons |
| 08/18/1992 | US5139040 Collapsible lightweight crutch |
| 08/16/1992 | CA2036395A1 Walker crutch combination |
| 08/12/1992 | CN2112396U Photoelectricity crutch |
| 07/30/1992 | DE4102498A1 Device for holding crutches or walking sticks upright - consists of cord which is passed around user's neck |
| 07/28/1992 | US5133377 Invalid walker |
| 07/22/1992 | EP0495023A1 Multi-purpose footwear having a deformable talocalcanean section. |
| 07/22/1992 | CN2110476U Deformable crutch |
| 07/21/1992 | US5131715 Mobile chair apparatus |
| 07/21/1992 | US5131494 Effective riser reducer step device |
| 07/14/1992 | CA1305000C Leg restraint |
| 07/02/1992 | DE4140976A1 Warning device for blind or visually handicapped - has electromagnetic radiation transmitter and receiver for triggering signal warning of edge of kerb |
| 07/01/1992 | CN2108542U Electronic walking aid for blind person |
| 06/24/1992 | CN2107908U Multifunction crutch |
| 06/23/1992 | US5123126 Bed side commode |
| 06/21/1992 | CA2032812A1 Tactile tile |
| 06/16/1992 | CA1303456C Height adjustable walking aid |
| 06/02/1992 | US5117521 Care cart and transport system |
| 05/27/1992 | CN2105274U Standing and walking device for paraplegic patient |
| 05/19/1992 | US5113887 Mobility assisting devices |
| 05/19/1992 | CA1300998C Convalescent aid |
| 05/12/1992 | US5112044 Walking aid |
| 05/07/1992 | DE4034755A1 Stand for walking aid - has three support struts which are held either in retracted or in extended position by spring ring |
| 05/06/1992 | CN2103331U Walking booster |
| 04/30/1992 | WO1992006662A1 Arrangement in a wheeled appliance |
| 04/30/1992 | WO1992006661A1 Handbrake for wheeled vehicles |
| 04/30/1992 | CA2094502A1 Handbrake for wheeled vehicles |
| 04/28/1992 | CA1299455C Adjustable bipivotal hinge with interdigitating abutment plates |
| 04/21/1992 | US5107467 Echo location system for vision-impaired persons |
| 04/16/1992 | DE4021958A1 Elastically deflectable paving block - provides warning to poorly sighted persons of possible hazards |
| 04/14/1992 | US5103850 Radial crutch tip assembly |
| 04/07/1992 | US5103223 Street crossing signal |
| 04/07/1992 | US5101846 Covered crutch pad |
| 04/07/1992 | US5101845 Carrying device attachable to a crutch |
| 04/01/1992 | EP0478114A1 Improvements relating to invalid mobility apparatus |
| 04/01/1992 | CN2100210U Walking stick for blind persons |
| 03/24/1992 | US5097856 Electronic talking stick for the blind |
| 03/19/1992 | CA2025637A1 Structure of multipurpose hand-cart |
| 03/17/1992 | US5097326 Image-audio transformation system |
| 03/11/1992 | CN2098278U Force-saving walking stick |
| 02/25/1992 | US5090434 Chair assembly for releasable attachment to crutch |
| 02/18/1992 | US5088513 Support leg for stick-shaped walking aids |
| 02/11/1992 | US5086798 Versatile knee rest walker |
| 01/29/1992 | EP0468106A1 Walker with pivoting wheel |
| 01/29/1992 | CN2094242U 多功能手杖 Multifunction cane |
| 01/22/1992 | EP0467854A1 Means for attaching two crutches with release capability |
| 01/22/1992 | CN2093627U Walk-exercising wheel vehicle with a stool |
| 01/08/1992 | CN1057581A Electric walking machine for high leg paraplegia patients |
| 12/18/1991 | EP0250415B1 Walker |
| 12/12/1991 | WO1991018526A1 Multi-purpose footwear having a deformable talocalcanean section |
| 12/11/1991 | CN2090255U 伸缩拐杖 Telescopic walking stick |
| 11/27/1991 | EP0457793A1 Motorised walking aid. |
| 11/19/1991 | US5065837 Handrail for aiding visually handicapped |
| 11/06/1991 | EP0455202A1 Tile |