Wearable antithrombotic pressure pump detection system and control method thereof

By introducing a pressure sensor and processor into the wearable antithrombotic pressure pump detection system, real-time monitoring and automatic adjustment of the working pressure of the pressure pump component are achieved, solving the problem that the output air pressure cannot be monitored in the existing technology and reducing the safety risks for patients.

CN122351003APending Publication Date: 2026-07-10BEIJING SHIJITAN HOSPITAL CAPITAL MEDICAL UNIVERSITY +1
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Patent Information

Application Number
CN202610722951.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-05-25
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing wearable antithrombotic pressure pump monitoring systems lack pressure detection devices, making it impossible to monitor in real time whether the output air pressure exceeds the safe value. This poses a safety hazard, especially for elderly patients with disabilities or dementia who are bedridden for a long time, and may result in limb or tissue damage.

Method used

A wearable antithrombotic pressure pump detection system was designed, comprising a limb sleeve, a blood flow detector, a vascular injury detector, a pressure pump assembly, a pressure sensor, and a processor. The pressure sensor detects the working pressure of the pressure pump assembly in real time, and the processor automatically adjusts the output pressure of the pressure pump assembly based on the detection data to ensure that it is within a safe range.

Benefits of technology

It enables real-time monitoring and automatic adjustment of the working pressure of the pressure pump assembly, reducing safety hazards for patients and ensuring that the working pressure output of the pressure pump assembly is always within a safe range, thus improving safety during use.

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Abstract

The invention discloses a wearable anti-thrombus pressure pump detection system and a control method thereof, and belongs to the technical field of thrombus, and the detection system comprises a limb sleeve, a blood flow detector, a vascular injury detector, a pressure pump assembly, a pressure sensor and a processor. The limb sleeve can be sleeved on the body of the patient and is very convenient to wear. The blood flow detector is used for detecting the blood flow rate in the patient, and the vascular injury detector is used for detecting whether the blood vessels in the patient are injured. The pressure sensor is used for detecting the working pressure output by the pressure pump assembly, and the processor can automatically adjust the working pressure output by the pressure pump assembly according to initial setting. According to the system, the working pressure output by the pressure pump assembly can be detected in real time through the pressure sensor, when the working pressure output by the pressure pump assembly exceeds a safety value, the processor can rapidly give an adjusting command to the pressure pump assembly, and therefore it is guaranteed that the working pressure output by the pressure pump assembly is continuously kept within the safety range.
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