Detachable air pressure therapeutic equipment

Abstract

The invention discloses detachable air pressure therapeutic equipment. The detachable air pressure therapeutic equipment comprises an air bag, a host connecting base, a host device, a connecting softpad, a battery, an air pump, a circuit control board and a switch. The detachable air pressure therapeutic equipment is portable electronic prescription equipment helping prevent forming of lower limbdeep venous thrombi of high-risk patients and stimulate blood circulation of the four limbs. The equipment is used for families or clinical setting, and has the advantages of 1), helping prevent theoccurrence of DVT; 2), improving blood circulation; 3), reducing postoperation pains and swelling; 4), shortening the healing time of wounds; 5), being provided for immovable or bedrid patients to prevent formation of the deep venous thrombi. The equipment is charged by the rechargeable battery and runs in set periodic time. Separated design is adopted, a host can be recycled, and economic benefits of the equipment are increased. The equipment is simple in structure, easy to manufacture, convenient to use and low in cost, and the rehabilitation burden on the patients can be remarkably reduced.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to the design of a detachable air pressure therapeutic instrument for preventing the formation of venous thrombosis in the lower extremities. Background technique [0002] With the advent of population aging, the number of surgeries for artificial hip replacement, knee replacement, and perihip fractures continues to increase. These patients are at high risk of deep vein thrombosis (DVT) after surgery. Prevention of thrombosis, the incidence of which is extremely high. Physical preventive measures include graded elastic stockings, plantar venous pumps, and intermittent air pressure devices, etc., which use the principle of mechanical pumps to speed up the flow rate of venous blood flow in the lower extremities, reduce blood flow stagnation, and reduce the incidence of DVT. Clinical studies have confirmed that physical prevention is similar to drug prevention, and is simple and safe....

AI Technical Summary

Problems solved by technology

[0003] The existing air pressure therapy instrument is integrated and cannot be disassembled. Due to hygiene and other reasons, it is extremely wasteful to throw away all of them after the treatment is over.

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