Power assisting device assisting person with difficulty in standing and walking by lower limbs and power assisting method therefor

Abstract

The invention discloses a power assisting device assisting a person with the difficulty in standing and walking by lower limbs and a power assisting method therefor. A power-assisting standing wheelchair used for rehabilitative treatment of lower limbs is required by some people with lower degrees of disability. The power assisting device assisting the person with the difficulty in standing and walking by lower limbs comprises a frame, T-shaped armrests, foot-protecting boards, a movement assembly, a seat cushion lifting assembly, a back cushion linkage assembly and a walking-assisting assembly. The T-shaped armrests are composed of vertical supports and traverse armrests. The movement device comprises directional wheels and universal wheels. The seat cushion lifting assembly comprises a first seat cushion board and electric push rods. The back cushion linkage assembly comprises guide rails, back cushion connecting rods, hinged blocks, back cushion fixing rods, a back cushion board andlimiting blocks. The walking-assisting assembly comprises vertical pipes, L-shaped handrails, handrail transverse pipes and connecting rods. Seat cushion boards are linked with a back cushion board so that the function of assisting the person with the difficulty in standing and walking by lower limbs is further fulfilled.

Description

technical field [0001] The invention belongs to the technical field of mechanical assistance to the disabled, and in particular relates to a booster device and a booster method for assisting people with handicapped lower limbs to stand and walk. Background technique [0002] Wheelchairs are mainly used as a means of transportation for the physically disabled and those with reduced mobility. At the same time, some special wheelchairs can be used as an important tool for rehabilitation for people with handicapped lower limbs. However, the cost of existing standing wheelchairs on the market is very high, it is difficult to enter ordinary families, and they are mainly aimed at people with a higher degree of paralysis. Some people with lower limb disabilities need a power-assisted standing wheelchair for rehabilitation treatment of lower limbs. At the same time, excretion is a big problem for those with lower limb disabilities. It is very difficult for people with lower extremi...

AI Technical Summary

Problems solved by technology

However, the cost of standing wheelchairs currently on the market is very high, it is difficult to enter ordinary families, and they are mainly aimed at people with a higher degree of paralysis

Some people with a lower degree of lower limb

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