| Patents for A61H 3 - Appliances for aiding patients or disabled persons to walk about (7,159) |
|---|
| 11/05/1991 | CA1291692C Axillary crutch |
| 10/29/1991 | US5060967 Collapsible mobility device |
| 10/22/1991 | US5058912 Combination chair/walker |
| 10/16/1991 | EP0452017A1 Stair aid |
| 10/16/1991 | EP0293383B1 Support foot for stick-like walking aids |
| 10/16/1991 | CN2086603U Walking aid for hemiplegia patient |
| 10/15/1991 | US5056546 Non-slip walking assist device |
| 09/24/1991 | US5050590 Apparatus for practice of ambulation |
| 09/10/1991 | US5046748 Walker with automatic braking mechanism |
| 09/04/1991 | CN2083923U Torch type walking aid by scale language for blind person |
| 08/27/1991 | US5042504 Device for monitoring loads exerted on parts of the body |
| 08/22/1991 | DE4004438A1 Specially equipped walking stick for blind person - gives all round acoustic picture of immediate area and direction and range of nearby objects |
| 08/20/1991 | US5040556 Walker |
| 08/13/1991 | US5039247 Adjustable hinge device |
| 08/13/1991 | US5038811 Self-opening cuff for crutch |
| 08/06/1991 | US5036873 Adjustable crutch assembly |
| 07/31/1991 | CN2081725U Alarming walking stick for blind person |
| 07/26/1991 | CA2013073A1 Street crossing signal |
| 07/17/1991 | CN2080838U Multipurpose walking stick |
| 07/16/1991 | US5032836 Guiding device for visually handicapped person |
| 06/27/1991 | DE3942630A1 Walking stick for physically handicapped - has spring-loaded arms which spring outwards if stick falls to ground |
| 06/25/1991 | US5025820 Self-adjusting collapsible crutch |
| 06/04/1991 | US5020560 Walker having wheels and brakes |
| 06/04/1991 | CA1284601C Orthopedic foot splint with swivel and stop |
| 05/31/1991 | CA2029828A1 Invalid walker and seat |
| 05/08/1991 | EP0425901A1 Tactile signalling structure for sight disabled people incorporated in conventional paving |
| 05/07/1991 | US5012963 Walker support tote bag |
| 05/02/1991 | DE3935523A1 Exercise machine for track sports - has conveyor along track on ground, with wider part and middle running strip |
| 05/01/1991 | CA2028727A1 Structure for signalling obstacles and dangerous areas to people unable to see |
| 04/23/1991 | US5009416 Grip facilitating handle |
| 04/18/1991 | DE3934065A1 Pair of crutches which can be fastened together - by peg attached to one crutch which fits in socket in handgrip of other crutch |
| 04/17/1991 | EP0423042A1 Improved transportation vehicle |
| 04/17/1991 | EP0422167A1 Orthopedic apparatus for persons handicapped in one leg. |
| 04/09/1991 | US5005599 Portable |
| 03/19/1991 | US5000418 Device for temporarily fixing a stick to a support |
| 03/19/1991 | US5000170 Adjustable bipivotal hinge with interdigitating abutment plates |
| 03/13/1991 | CN2072832U Foldable walking stick with double-function |
| 03/05/1991 | US4997001 Convertible cane |
| 02/27/1991 | CN1049449A Torch-like blind man's guider with scale lanquage |
| 02/26/1991 | US4995412 Combination walker/cane/quad cane |
| 02/19/1991 | US4993446 Combination walker and crutch |
| 02/01/1991 | WO1991001708A1 Invalid walker |
| 02/01/1991 | CA2063446A1 Invalid walker |
| 01/30/1991 | EP0410045A1 Image audio transformation system, particularly as a visual aid for the blind |
| 01/29/1991 | US4987912 Walker assembly having stabilizer means |
| 01/22/1991 | US4985947 Mobile machine |
| 01/09/1991 | CN2068830U Movable suspension walking aid |
| 01/02/1991 | CN2068394U Multipurpose walking stick |
| 12/26/1990 | CN2067915U Multi-purpose walking stick |
| 12/25/1990 | US4979533 Adjustable orthopedic crutch |
| 12/18/1990 | US4977914 Slip resistent apparatus for canes, crutches and walkers |
| 12/05/1990 | CN2066735U Walking exercise feedback device |
| 12/04/1990 | US4974760 Article carrier for a walker |
| 12/04/1990 | US4974620 Invalid walker and seat |
| 11/27/1990 | US4973044 Convalescent aid |
| 11/09/1990 | CA2015467A1 Impact cushioning and avoiding device for mobility canes |
| 10/31/1990 | DE3932630A1 Support for injured leg - has straps for attaching to leg and hook for attaching to shoulder strap |
| 10/29/1990 | WO1990013273A1 Orthopedic apparatus for persons handicapped in one leg |
| 10/29/1990 | CA2031513A1 Orthopedic apparatus for persons handicapped in one leg |
| 10/24/1990 | EP0394146A1 Improved ergometric treadmill |
| 10/16/1990 | US4962781 Collapsible rolling cane |
| 10/14/1990 | CA2014395A1 Improved ergometric moving carpet |
| 09/26/1990 | EP0389464A1 Grip facilitating handle |
| 09/25/1990 | US4958651 Impact cushioning and avoiding device |
| 09/23/1990 | CA2012781A1 Walker with pivoting wheel |
| 09/20/1990 | CA2011199A1 Handle for an apparatus, wherein the handle does not require a tight forceful grip thereon for control of the apparatus |
| 09/19/1990 | CN2062220U Foldable adjustable wheel frame of walking aid |
| 09/19/1990 | CN2062219U Driving system for wheel chair |
| 09/06/1990 | DE3906637A1 Long cane for the blind |
| 09/04/1990 | US4953851 Safety mobilizer walker |
| 08/23/1990 | DE3905319A1 Walking aid |
| 08/23/1990 | DE3904651A1 Installation element for crutches |
| 08/14/1990 | US4948118 Support apparatus for water exercise and therapy |
| 08/14/1990 | US4947882 Crutches, walking sticks, and the like |
| 08/09/1990 | WO1990008526A1 Motorised walking aid |
| 08/09/1990 | DE3903525A1 Mounting device for crutches, especially on hospital beds |
| 08/07/1990 | US4946156 Orthoses or prostheses for coordinating limb movement |
| 08/07/1990 | US4946058 Tray apparatus for patients |
| 07/26/1990 | WO1990007919A1 Adjustable orthopedic crutch |
| 07/18/1990 | CA2026577A1 Adjustable orthopedic crutch |
| 07/17/1990 | US4941708 Lifting apparatus |
| 07/17/1990 | US4941498 Crutch attachment |
| 07/17/1990 | US4941497 Walker |
| 07/17/1990 | US4941496 Walker with pivoting wheel |
| 05/29/1990 | CA1269586A1 Arm piece assembly for crutch |
| 05/23/1990 | DE3839008A1 Crutch stick with forearm support and angled-off handle |
| 05/23/1990 | CA2003622A1 Knee supporting crutch attachment |
| 05/08/1990 | US4922941 Crutch having a changeable armpiece |
| 05/08/1990 | US4922940 Invalid walker |
| 05/03/1990 | WO1990004371A1 Extension deceleration orthosis |
| 05/03/1990 | DE3836961A1 Orientation aid for blind persons |
| 05/02/1990 | EP0366436A2 Adjustable hinge device |
| 04/26/1990 | CA2001463A1 Adjustable hinge device |
| 04/19/1990 | WO1990003773A1 Walker with removable seat |
| 04/18/1990 | CN2056070U Multi-functional exerciser for aiding invalids to walk |
| 04/17/1990 | US4917126 Stowable crutch |
| 03/28/1990 | EP0359760A1 Device for monitoring loads exerted on parts of the body. |
| 03/27/1990 | US4911426 Interchangeable support and harness exerciser system |
| 03/27/1990 | US4910927 Knee supporting crutch attachment |
| 03/21/1990 | CN2054679U Convenient walk-add belt |