초록

A mobility assistance device for providing support to a user is disclosed. The mobility assistance device may include a handle having a plurality of rungs to be grasped by a user. The handle may be pivoted to various support positions as desired.

대표청구항 ▼

What is claimed is: 1. A mobility assistance device to provide support to a user, comprising: a handle configured to be grasped by and support the user, the handle having a plurality of rungs; a support member coupled to the handle, at least a portion of the support member extending in a first dire

What is claimed is: 1. A mobility assistance device to provide support to a user, comprising: a handle configured to be grasped by and support the user, the handle having a plurality of rungs; a support member coupled to the handle, at least a portion of the support member extending in a first direction; and a pivot mechanism coupled to the handle and rotatably coupled to the support member permitting the handle to pivot about an axis collinear with the portion of the support member extending in the first direction, the pivot mechanism further permitting the handle to pivot and be secured into one of a plurality of positions while the handle is restricted from moving in a vertical direction, and wherein the pivot mechanism comprises a spring pin that is engageable with corresponding orifices disposed on the support member, and the handle does not move in the vertical direction when pivoting from a first position to a second position. 2. The device of claim 1, wherein the plurality of rungs are substantially parallel to each other along a portion thereof. 3. The device of claim 2, wherein the plurality of rungs comprises three or more rungs that are substantially parallel to each other along a portion thereof. 4. The device of claim 2, wherein the plurality of rungs comprises four rungs that are substantially parallel to each other along a portion thereof, and the handle comprises arcuate portions interconnecting adjacent rungs. 5. The device of claim 4, wherein the handle comprises a single piece that is shaped to provide four rungs that are substantially parallel to each other along a portion thereof. 6. The device of claim 2, wherein the plurality of rungs are configured to be orthogonal to a mounting surface, such that the mounting surface comprises a wall. 7. The device of claim 6, wherein the support member comprises two mounting points having a vertical support rod extending there between, and further comprising a third mounting point having a horizontal support rod extending therefrom to the vertical support rod. 8. The device of claim 2, wherein the plurality of rungs are configured to be parallel to a first and second mounting surface, such that the first mounting surface comprises a floor and the second mounting surface comprises a ceiling. 9. The device of claim 8, wherein the support member comprises a first mounting point configured to be mounted to the floor and a second mounting point configured to be mounted to the ceiling, the support member having a vertical support rod extending between the first and second mounting points. 10. The device of claim 9, further comprising a height adjustment component disposed on the vertical support rod adjacent the handle, the height adjustment component configured to alter the distance between the first and second mounting points. 11. The device of claim 10, wherein the second mounting point comprises a brace having a plurality of cross members. 12. The device of claim 1, wherein the pivot mechanism permits the handle to be positioned into at least five different defined support positions. 13. The device of claim 1, wherein the pivot mechanism permits the handle to be positioned into at least eight different defined support positions. 14. A mobility assistance device to provide support to a user, comprising: a support member having a first end configured to be mounted to a ceiling and a second end configured to be mounted to a floor; a handle rotatably coupled to the support member between first and second ends, the handle comprising: three or more rungs that are fixed substantially parallel to each other along a portion of each rung; and arcuate portions interconnecting adjacent rungs; a locking mechanism which locks the handle in one of a plurality of defined support positions, the locking mechanism disengageable such that the handle may rotate from one support position to another without vertical movement of the handle, and wherein the locking mechanism comprises a spring pin that is engageable with corresponding orifices disposed on the support member; and a height adjustment component disposed on the support member, the height adjustment component capable of adjusting a length of the support member between first and second ends. 15. The device of claim 14, further comprising a removable height extension piece coupled to the support member between the first and second ends. 16. The device of claim 14, wherein the height adjustment component is disposed on the support member adjacent the handle. 17. The device of claim 14, wherein the locking mechanism locks the handle in one of eight defined support positions.