Novel knee joint rehabilitation device

Abstract

New knee rehabilitation device. It relates to the field of physiotherapy equipment, in particular to the improvement of knee joint rehabilitation devices. A new type of knee joint rehabilitation device with compact structure, convenient use and good stability is proposed. The foot support is vertically arranged and slidably connected to the top surface of the base, and the heel of the foot is hinged on the top of the foot support; the main driving device includes a driving rod and a power source connected to each other. The power source is fixedly connected in the base, the driving rod is vertically arranged, and its top end protrudes above the base, and the knee joint support plate is fixedly connected to the top end of the driving rod, and is driven by the power source along the Linear reciprocating motion in the vertical direction; the present invention has the characteristics of compact structure, convenient use and good stability.

Description

technical field [0001] The invention relates to the field of physiotherapy equipment, in particular to the improvement of a knee joint rehabilitation device. Background technique [0002] At present, in the rehabilitation treatment of patients with knee joint injuries, knee joint stiffness is a very common phenomenon. After periarticular fractures, patients are prone to joint movement disorders. The morning and evening of postoperative exercise and the method of exercise will directly affect the joint function. The effect of functional rehabilitation, that is to say, the various functional limitations of the limbs and joints of the injured after surgery, does not have an absolute causal relationship with the injury, but is mainly related to the functional rehabilitation after injury; the traditional treatment of periarticular fractures The principle is to repair the pathological tissue and fix it, and then perform functional exercise after the tissue heals. However, most pat...

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Problems solved by technology

[0002] At present, in the rehabilitation treatment of patients with knee joint injuries, knee joint stiffness is a very common phenomenon. After periarticular fractures, patients are prone to joint movement disorders. The morning and evening of postoperative exercise and the method of exercise will directly affect the joint function. The effect of functional rehabilitation, that is to say, the various functional limitations of the limbs and joints of the injured after surgery, does not have an absolute causal relationship with the injury, but is mainly related to the functional rehabilitation after injury; the traditional treatment of periarticular fractures The principle is to repair the pathological tissue and fix it, and then perform functional exercise after the tissue heals. However, most patients cannot move for a long time during the healing process, which will cause joint capsule adhesion and joint stiffness, especially fractures around the knee joint. The knee joint bears a lot of weight and has a complex structure, so knee joint dysfunction caused by inactivity is inevitable

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