An orthopedic leg rehabilitation bed

Abstract

The invention discloses an orthopedic leg rehabilitation bed, which comprises a bed frame and a bed board; the bed board is rotatably connected with two thigh support boards; the rear end of the thigh support board is rotatably connected with a calf support board; the lower end of the bed board is installed with a driving thigh support board 1. The leg driving part for the reciprocating rotation of the calf supporting plate; the leg driving part includes a driving arm and a leg driving motor; the lower end of the calf supporting plate is provided with a switching assembly; The thigh support plate is made to rotate reciprocally; the driving motor can also make the thigh support plate reciprocate and at the same time the calf support plate is reciprocally rotated relative to the thigh support plate. The invention has the hip joint rehabilitation function, the motor drives the hip joint to reciprocate; the knee joint rehabilitation function, the driving motor makes the knee joint reciprocally bend and straighten; the ankle joint rehabilitation function, the motor drives the leg to bend and straighten; Automated process, simple operation and convenient use.

Description

technical field [0001] The invention belongs to the technical field of medical rehabilitation, and in particular relates to an orthopedic leg rehabilitation bed. Background technique [0002] The Chinese patent document whose document number is CN206443845U discloses a self-service passive knee joint rehabilitation training bed and relates to a medical rehabilitation device, which is composed of a bed body, a thigh fixing rod, a calf fixing rod, a connecting rod and a toggle bending rod. The body is composed of a bed frame, an upper bed board and a lower bed board; the lower bed board is longitudinally provided with two parallel groove rails, and each groove rail is provided with a symmetrical thigh fixing rod and a calf fixing rod hinged to one end of the thigh fixing rod. Rod, the other end of the thigh fixing rod is hinged with the inner groove wall of the groove rail, the other end of the calf fixing rod is provided with a roller, and the roller is against the inner bott...

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned patent has a single function, and can only make the hip joint and knee joint move synchronously in a self-help way. In actual use scenarios, due to the different rehabilitation conditions of the rehabilitation personnel, it is necessary to carry out gradual and in-depth rehabilitation training for the rehabilitation personnel according to the situation. Rehabilitation training of multiple joints is carried out on a single joint, and some rehabilitation personnel cannot independently control and toggle the bending bar for training. The above patents cannot meet the actual use needs

Images