Leg training rehabilitation device capable of adjusting leg lifting height and frequency of bedridden patient

Abstract

The invention discloses a leg training rehabilitation device capable of adjusting the leg lifting height and frequency of a bedridden patient. The leg training rehabilitation device comprises a motor, a speed reducer, an electronic control mechanism, a first rack, a second rack, a transmission mechanism and an up-down movement mechanism, wherein the transmission mechanism and the electronic control mechanism are fixed on the first rack; the motor of the transmission mechanism drives an eccentric gear to rotate through the speed reducer; the eccentric gear of the up-down movement mechanism is connected with the second rack through a connecting rod; the second rack is hinged with a leg tray; the second rack is driven to move up and down by the connecting rod through periodic movement of the eccentric gear, and thus up-down movement of the leg tray can be achieved; the electronic control mechanism comprises a power supply switch and a stepless frequency-adjusting knob. The leg training rehabilitation device has the advantages that leg rehabilitation training can be implemented on the bedridden patient, and moreover the frequency and height control on leg lifting movement can be achieved.

Description

technical field [0001] The invention is a medical application machine, in particular a leg training and rehabilitation instrument which can adjust the height and frequency of leg lifting of bedridden patients, and is suitable for leg rehabilitation training of bedridden patients. Background technique [0002] In daily life, there is a large number of patients who are paralyzed and bedridden due to illness or accident. As far as my country is concerned, the number of bedridden patients in my country is about 2 million at present. Although modern medical technology continues to improve, the vast majority of bedridden patients still cannot be completely cured. [0003] Medical research has shown that bedridden patients will experience adverse symptoms such as muscle atrophy due to long-term inactivity of the legs. Repeated leg lifting and rehabilitation training for 20 to 30 minutes a day can prevent these symptoms and benefit the patient. rehabilitation. And according to res...

AI Technical Summary

Problems solved by technology

This method is inefficient and labor-intensive, and is not suitable for China, which is extremely short of medical care personnel

Although there are some devices on the market for leg lifting rehabilitation training for bedridden patients, they have a single function and cannot adjust different leg lifting heights according to the needs of the patient's condition, and the lifting frequency cannot be adjusted

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