Ankle pump movement device for preventing lower limb deep venous thrombosis

Abstract

The invention discloses an ankle pump movement device for preventing lower limb deep venous thrombosis, and relates to the technical field of medical training devices.The ankle pump movement device comprises a base assembly, a moving assembly is installed at the center of the top end of the base assembly, the top ends of the base assembly and the moving assembly are jointly connected with a movement mechanism, and the exterior of the movement mechanism is connected with a driven assembly; a vertical plate is connected to the corner of the movement mechanism, the feet of a patient are placed in the two pedal assemblies to be fixed, a first servo motor drives a worm to rotate, a worm gear drives a connecting rod to rotate anticlockwise, then a first support and a second support drive the two pedal assemblies to rotate anticlockwise around the connecting rod, back stretching is achieved, and the patient can sit on the back. The first servo motor drives the worm to rotate, the worm gear drives the connecting rod to rotate clockwise, then the first support and the second support drive the two pedal assemblies to rotate clockwise around the connecting rod, plantar flexion is achieved, and a patient passively conducts ankle pump movement.

Description

technical field [0001] The invention relates to the technical field of medical training devices, in particular to an ankle pump exercise device for preventing deep vein thrombosis of lower limbs. Background technique [0002] At present, the prevention of deep vein thrombosis is the clinical focus for long-term bedridden patients or other patients who are at risk of thrombosis. Preventive measures include physical therapy and drug therapy. Physical therapy is divided into active exercise and passive exercise. Active exercise is mainly for patients who cannot get out of bed The most common thing is ankle pump exercise, but patients are relatively subjective during ankle pump exercise, and it is difficult to judge whether the exercise is effective and the compliance is not high. For high-risk patients The patient's doctor will also prescribe passive exercise or other passive treatments for prevention. Therefore, we propose an ankle pump exercise device for the prevention of de...

AI Technical Summary

Problems solved by technology

[0002] At present, the prevention of deep vein thrombosis is the clinical focus for long-term bedridden patients or other patients who are at risk of thrombosis. Preventive measures include physical therapy and drug therapy. Physical therapy is divided into active exercise and passive exercise. Active exercise is mainly for patients who cannot get out of bed The most common thing is ankle pump exercise, but patients are relatively subjective during ankle pump exercise, and it is difficult to judge whether the exercise is effective and the compliance is not high. For high-risk patients The patient's doctor will also prescribe passive exercise or passive other treatments to prevent it. Therefore, we propose an ankle pump exercise device for the prevention of deep vein thrombosis in the lower extremities

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