Portable rehabilitation exercise device for knee joint

摘要

Provided is a portable rehabilitation exercise device for a knee joint, the portable rehabilitation exercise device being configured such that a lower leg-worn part is rotatably connected to a thigh-worn part and a driving device for rotating the lower leg-worn part is provided in connection portions, the driving device being controlled by a control device for an isokinetic exercise so that a rehabilitation effect can be improved and the portable rehabilitation exercise device can be conveniently used without a space restriction.

主权项

1. A portable rehabilitation exercise device for a knee joint, comprising:
a thigh-worn part worn on a user's thigh; a lower leg-worn part rotatably connected to the thigh-worn part and worn on a user's lower leg; a driving device mounted to connection portions between the thigh-worn part and the lower leg-worn part and intended for rotatably operating the lower leg-worn part; a control device controlling an operation of the driving device; a sensor member mounted to the lower leg-worn part, connected to the control device, and intended for detecting a moving direction of the user's lower leg wherein the lower leg-worn part comprises:
second mounting frame members rotatably connected to each one end of first mounting frame members and each disposed on both sides of the user's lower leg; anda second wearing member provided in the second mounting frame members and worn to wrap the user's lower leg,wherein the second wearing member comprises:a calf supporting bracket, both sides of which are each connected to the second mounting frame members, the calf supporting bracket being disposed on a calf; anda second belt connected to the calf supporting bracket and worn to wrap the user's thigh, wherein the sensor member is a tension-compression sensor, both ends of which are mounted to the calf supporting bracket and the second belt, the tension-compression sensor connecting the calf supporting bracket and the second belt.