Prevention and treatment equipment for foot venous thrombosis and control method of equipment

Abstract

The invention discloses prevention and treatment equipment for foot venous thrombosis and a control method of the equipment, and belongs to the field of medical instruments. The equipment includes a foot strapping bag, a pressurizing device, an air channel connection tube, a heating device, an external electrical wire and a prevention and treatment device. The control method contains the followingthree control modes: a treatment mode, a rehabilitation mode and a leisure mode, wherein each mode is corresponding to specific parameters. The equipment uses the pressurizing device to deeply pressurize and relax human foot blood vessels, and uses the heating device to strengthen blood circulation, and by presetting a reasonable pressurizing value, pressurizing frequency and heating temperature,the equipment can effectively avoid and slow down the formation of deep venous thrombosis; and the equipment is easy to wear, has reliable performance, can be suitable for users with different foot sizes, and especially, impact points designed at the foot bottom place can effectively improve experience of the users.

Description

technical field [0001] The invention belongs to the field of medical devices, in particular to a foot vein thrombosis prevention device and a control method thereof. Background technique [0002] Deep venous thrombosis (deep venous thrombosis, DVT) is a common clinical disease, especially foot DVT. DVT can threaten the patient's life, and its sequelae seriously affect the patient's ability to work, and even become disabled. In the United States, DVT embolism is the third most common vascular disease, after coronary heart disease and hypertension. In my country, DVT embolism is also a common and frequently-occurring disease. [0003] Among them, foot venous thrombosis is a common complication in patients during surgery and long-term bedridden patients, and it is also more likely to occur in healthy people who sit and lie down for a long time. Foot venous thrombosis can affect the motor function of the limbs, leading to foot swelling, varicose veins, and ulcers. Thrombus de...

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Problems solved by technology

However, the device is cumbersome to operate when realizing step-by-step pressurization and pulse pressurization, and it is not suitable for the elderly to operate and use at home; and the device needs to be equipped with different models according to different body postures of patients to fit the surface of the limbs, and the scope of application is small. Medical institutions need to face patients of various postures, and the investment cost is extremely high; in addition, the device is an integrated structure formed by connecting multiple airbags sequentially. It cannot be wrapped, and it is mostly suitable for limbs with no trauma at all

In the prior art, especially in the relevant documents related to deep vein thrombosis treatment equipment, there is no record of foot vein thrombosis prevention and treatment devices combined with pressurized airbags and infrared heating schemes, leaving a technical gap in this field in China

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