The invention provides a rising support integrated in a walking aid and a method of connecting a sling or harness to the walking aid. The walking aid has one part which is adjustable in height in relation to the rest of the walking aid. One or more traction devices, in the form of wires, are connect
The invention provides a rising support integrated in a walking aid and a method of connecting a sling or harness to the walking aid. The walking aid has one part which is adjustable in height in relation to the rest of the walking aid. One or more traction devices, in the form of wires, are connected to the walking aid. One end of each traction device is fastened to the sling, while the other end of the traction device is fastened to a fixed part of the walking aid. Each traction device goes via the part adjustable in height. A person placed in the sling will be raised by the traction devices when the part adjustable in height is lifted, in that the traction device is fastened to the sling and a fixed part of the walking aid and that the traction device passes the part adjustable in height.
대표청구항▼
1. A walking aid comprising a frame, a motor and control unit, at least one knee support, an integrated rising support including a part adjustable in height in relation to the frame, an actuator connected to the part adjustable in height, one or more traction devices selected from a group consisting
1. A walking aid comprising a frame, a motor and control unit, at least one knee support, an integrated rising support including a part adjustable in height in relation to the frame, an actuator connected to the part adjustable in height, one or more traction devices selected from a group consisting of wires, bands, ropes or chains, to be fastened to a sling, whereby one end of each traction device is fastened to the sling, other end of the each traction device is fastened to a fixed part of the walking aid, the fixed part not influenced by any lifting movement, and the each traction device goes via the part adjustable in height, and wherein the part adjustable in height includes an armrest platform placed on top of the part adjustable in height, wherein the integrated rising support rises when a person placed into the sling is moved from a sitting position into a standing position. 2. The walking aid of claim 1, wherein the one or more traction devices are arranged to be moveable in relation to the part adjustable in height. 3. The walking aid of claim 2, wherein the one or more traction devices go over and slide on top of a portion of the part moveable in height. 4. The walking aid of claim 2, wherein the one or more traction devices go through one or more hooks, loops or rings on a part of the part adjustable in height. 5. The walking aid of claim 1, wherein the one or more traction devices are connected to a gearing. 6. The walking aid of claim 1, wherein the other end of each traction device is fastened to a crossbar, being a part of the frame of the walking aid, wherein the frame has lower frame posts being tubular and wherein upper frame posts are received moveable in a longitudinal direction inside the lower frame posts and wherein the armrest platform is placed on top of the upper frame posts. 7. The walking aid of claim 6, wherein rear parts of the armrest platform may be turned away. 8. The walking aid of claim 6, wherein the one or more traction devices go from the crossbar through loops, placed on the lower side of the armrest platform. 9. The walking aid of claim 1, wherein a snap hook is arranged on at least one end of the each traction device. 10. The walking aid of claim 1, wherein an actuator is connected to the part adjustable in height and to a motor and control unit. 11. The walking aid of claim 1, wherein the frame includes stationary lower frame posts and wherein at least one knee support is placed between the lower frame posts. 12. A walking aid comprising a frame, a part adjustable in height in relation to the frame, one or more traction devices, a sling, whereby one end of each traction device is fastened to the sling and other end of the each traction device is fastened to a fixed part of the walking aid, the fixed part not influenced by any lifting movement, and the each traction device goes via the part adjustable in height, wherein the part adjustable in height includes an armrest platform placed on top of the part adjustable in height, and wherein the armrest platform rises when a person placed into the sling is moved from a sitting position into a standing position. 13. A walking aid comprising: a frame having a part not influenced by any lifting movement,a sling,a part adjustable in height in relation to the frame, the part adjustable in height having an armrest platform placed on top thereof,an actuator having one end thereof attached to the frame and having the other end thereof attached to the part adjustable in height, whereby the actuator raises and lowers the armrest platform in relation to the frame,a motor and control unit placed on a lower part of the frame and controlling the actuator, andone or more traction devices having one end thereof fastened to the sling and having other end thereof fastened to a part of the frame not influenced by any lifting movement, wherein the one or more traction devices go via the part adjustable in height. 14. The walking aid of claim 13, wherein the one or more traction devices includes bands, ropes or chains. 15. The walking aid of claim 13, further comprising a knee support attached to the part of the frame not influenced by any lifting movement. 16. The walking aid of claim 15, wherein the part of the frame not influenced by any lifting movement includes two frame posts and wherein the knee support includes two distinct knee supports, each placed onto a respective frame post. 17. The walking aid of claim 16, wherein the each distinct knee support is turnable to one side. 18. The walking aid of claim 13, further comprising at least one knee support arranged between the lower frame posts and handles attached to the armrest platform, and wherein the armrest platform and the one or more traction devices are operable to move a person placed into the sling from a sitting position into a standing position when the person grips the handles and rests knees against the at least one knee support. 19. The walking aid of claim 13, wherein the part not influenced by any lifting movement includes lower frame posts and wherein the part adjustable in height in relation to the frame further having upper frame posts that are free to move in a longitudinal vertical direction inside the lower frame posts during use of the walking aid. 20. The walking aid of claim 13, wherein one or more traction devices includes two traction devices.
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