External counterpulsation controlling system and external counterpulsation controlling method

An external counterpulsation and control system technology, applied in the field of medical devices, can solve the problems of user inconvenience, large volume and heavy weight, etc.

Active Publication Date: 2011-06-29
SHENZHEN INST OF ADVANCED TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Since the existing external counterpulsation systems are all designed for use in hospitals, they are large in size, heavy in weight, unfriendly in man-machine interface, low in intelligence, and poor in scalability, and can...

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  • External counterpulsation controlling system and external counterpulsation controlling method
  • External counterpulsation controlling system and external counterpulsation controlling method
  • External counterpulsation controlling system and external counterpulsation controlling method

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Embodiment Construction

[0040] figure 1 is a schematic diagram of the external counterpulsation control system. The external counterpulsation control system includes an ECG signal acquisition module, a finger pulse signal acquisition module, a signal processing system, a control module, and a human-computer interaction module. The signal processing system includes a filter module, an intelligent diagnosis module, an optimization control module, a data storage module, and a data sharing module. The signal processing system can be realized by computer or single chip microcomputer.

[0041] The main function of the ECG signal acquisition module is to obtain the ECG signal of the human body, and convert it into a digital signal through hardware signal processing. The circuit structure of the ECG signal acquisition module is as follows: figure 2 shown. The ECG signal acquisition module includes a first ECG acquisition electrode, a second ECG acquisition electrode, a third ECG acquisition electrode, an...

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Abstract

The invention relates to an external counterpulsation controlling system and an external counterpulsation controlling method. The external counterpulsation controlling system comprises an electrocardiosignal acquisition module, a finger pulse signal acquisition module, a signal processing module and a control module, wherein the electrocardiosignal acquisition module is used for acquiring an electrocardiosignal and converting the electrocardiosignal into a digital electrocardiosignal; the finger pulse signal acquisition module is used for acquiring a finger pulse signal and converting the finger pulse signal into a digital finger pulse signal; the signal processing module is used for processing the digital electrocardiosignal and the digital finger pulse signal and outputting a control parameter and a start command; and the control module is used for converting the control parameter and the start command into electrical signals of a driving execution device. The external counterpulsation controlling system is especially suitable for families to use.

Description

【Technical field】 [0001] The invention relates to a medical device, in particular to an external counterpulsation control system and an external counterpulsation control method. 【Background technique】 [0002] Cardiovascular and cerebrovascular diseases such as heart failure, coronary heart disease, angina pectoris, and cerebral apoplexy are the main killers of human beings, accounting for 63.5% of the total mortality rate. With the intensification of population aging in most countries in the world, the number of people susceptible to cardiovascular and cerebrovascular diseases has increased sharply. How to prevent and treat cardiovascular and cerebrovascular diseases has become an important topic of global concern. According to the statistical data of the 2000-2006 "China Health Statistical Yearbook" released by the Ministry of Health of my country, this type of disease is one of the main causes of death in my country, and it has been in the top three in the past seven year...

Claims

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Application Information

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IPC IPC(8): A61H31/00A61H23/04
Inventor 阎镜予吴新宇刘嘉张宾成竹刘小畅黄家星徐扬生
Owner SHENZHEN INST OF ADVANCED TECH
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