Auxiliary ankle pump exerciser for preventing lower limb phlebothrombosis and using method

Abstract

The invention provides an auxiliary ankle pump exerciser for preventing lower limb phlebothrombosis and a using method, and belongs to the field of medical instruments. The exerciser comprises a leg fixing assembly, a foot supporting assembly, a stretching and bending assembly and a foot fixing assembly, the leg fixing assembly and the foot supporting assembly are fixedly connected and are perpendicular to each other, the leg fixing assembly is arranged at one end of the foot fixing assembly, the foot supporting assembly is arranged on one side of the foot fixing assembly, and the foot supporting assembly drives the foot fixing assembly to swing up and down relative to the leg fixing assembly through the stretching and bending assembly. The position can be adjusted at will according to different ankle stretching and bending limit degrees, the applicability for a patient is good, ankle stretching and bending actions can be automatically completed, unattended operation is achieved, and time and energy of medical staff are greatly saved.

Description

technical field [0001] The invention belongs to the field of medical equipment, and relates to rehabilitation equipment, in particular to an auxiliary ankle pump exerciser for preventing lower limb venous thrombosis and a use method thereof. Background technique [0002] When lying in bed for a long time, the muscles of the limbs are in a relaxed state, which will slow down the blood flow in the deep veins of the lower limbs and form deep vein thrombosis of the lower limbs, which will lead to venous valve insufficiency and concurrent pulmonary embolism, which seriously threatens the life safety of patients. However, for patients who cannot get out of bed, stretch and flex the ankle joint back and forth, pull the calf muscles to retract and retract, and use the calf muscle pump to accelerate the flow of venous blood in the lower extremities, which can achieve a good effect in preventing deep vein thrombosis of the lower extremities. [0003] For patients with lower limb mobil...

AI Technical Summary

Problems solved by technology

[0003] For patients with lower limb mobility, they can actively complete the forward and backward flexion of the ankle to prevent thrombus formation; while for patients who cannot actively exercise, medical staff need to manually pull the patient's toes to complete the action; Only by stretching and flexing the ankle once can the preventive effect of thrombosis be achieved, which will consume a lot of physical strength and energy of the medical staff

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