Intermittent type pneumatic pressure system

Abstract

The invention discloses an intermittent type pneumatic pressure system, and the intermittent type pneumatic pressure system comprises a control module, a display module, a measurement module, a treatment module and a power supply module, the control module is electrically connected to the display module, the display module is electrically connected to the measurement module and the treatment module respectively, the measurement module is electrically connected to the treatment module, the power supply module is electrically connected to the control module, the display module, the measurement module and the treatment module respectively, and the control module comprises a single-chip microcomputer and a control switch. According to the invention, a blood pressure measurement function is achieved by the intermittent type pneumatic pressure treatment system under the condition without adding hardware, the blood pressure measurement mode is added, the purpose of safe treatment is achieved,and there is no need to use additional blood pressure measuring equipment to monitor blood pressure of a patient, physiological sign information of the patient can be provided to assist medical staffin judging the physical condition of the patient, and convenience is brought to pressure safety treatment to a certain extent.

Description

technical field [0001] The invention belongs to the technical field of intermittent pneumatic pressure therapy equipment, and in particular relates to an intermittent pneumatic pressure system. Background technique [0002] Intermittent pneumatic pressure system, which uses intermittent inflating and deflation of multi-cavity airbags sequentially, and strengthens the reflux effect of the muscle pump on venous blood by compressing muscle contraction, thereby reducing venous blood pressure on venous vessel walls and valves; non-invasive blood pressure measurement The vibration method is usually used to inflate the cuff with the bundled blood pressure cuff through the air pump to block the propagation of pulsation in the blood vessel, and then gradually deflate the cuff, and the pulsation signal is collected and processed by the pressure sensor and the corresponding signal acquisition and processing circuit. And the pressure signal is converted into a digital signal, and the pu...

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Problems solved by technology

[0005] The purpose of the present invention is to provide an intermittent pneumatic pressure system to solve the problems in the prior art proposed in the above background technology. Because most of the intermittent pneumatic pressure therapy equipment in the prior art does not have the blood pressure measurement function, it needs to be used during the pressure therapy process. Additional use of blood pressure measurement equipment to monitor the patient's blood pressure, and the information of the patient's physiological signs cannot be provided to assist the medical staff in judging the patient's physical condition, which is not convenient for the safe treatment of pressure, makes it possible to use the intermittent pneumatic pressure therapy system without additional hardware Under certain circumstances, realize the blood pressure measurement function, increase the blood pressure measurement mode, and achieve the purpose of safe treatment

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