Method for control over organ function signal conversion

A signal conversion and organ technology, applied in sensors, medical science, diagnostic recording/measurement, etc., can solve the problems of a small number of detection electrodes, large detection errors, and low detection results accuracy, and achieve improved accuracy and practicability. strong effect

Inactive Publication Date: 2020-07-21
广东卓康伽美医疗科技有限公司
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Problems solved by technology

[0003] Most of the existing human organ function tests use testing instruments for testing, which cannot realize dynamic monitoring, and the accuracy of the test results is low. Due to the small number of detection electrodes, the detection error is relatively large

Method used

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Embodiment Construction

[0022] Preferred embodiments of the present invention are described in detail below:

[0023] The invention provides a method for transforming and controlling organ function signals, which comprises the following steps:

[0024] (1). Twelve pairs of electrodes were placed on the tester's heart, left lung, right lung, liver, kidney and stomach, two pairs of electrodes were placed on each part, and two pairs of electrodes in the twelve pairs of electrodes were used as excitation Electrodes, the remaining ten pairs of electrodes are used as measuring electrodes to collect 30 sets of electrical impedance signals of any two organs in the heart, left lung, right lung, liver, kidney and stomach;

[0025] (2). For the collected 30 groups of electrical impedance signals, two groups of electrical impedance signals with the same collected signals are accumulated, and the average value is calculated to obtain 15 groups of electrical impedance signals;

[0026] (3). Perform analog-to-digi...

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Abstract

The invention discloses a method for control over organ function signal conversion. The method comprises the following steps: (1) twelve pairs of electrodes are placed on the heart, the left lung, theright lung, the liver, the kidney and the stomach of a test subject; two pairs of electrodes are placed on each part; two of the twelve pairs of electrodes are used as excitation electrodes; and theremaining ten pairs of electrodes are used as measuring electrodes. The method has the beneficial effects that functions of human organ parts are converted into electrical impedance signals; then, theelectrical impedance signals are converted into electrical impedance digital signals through analog-to-digital conversion; reference feature values of the human organ parts are worked out; then the functions of the human organs are effectively evaluated; practicability is high; the twelve pairs of electrodes are employed to detect human organ function signals; and two sets of different data can be measured for each organ part, and then are accumulated to evaluate an average value, and thus, the accuracy of organ function detection can be effectively promoted, thereby improving the accuracy offunction signal conversion.

Description

technical field [0001] The invention relates to the technical field of signal conversion control methods, and the invention relates to a method for organ function signal conversion control. Background technique [0002] Traditional Chinese medicine divides the important internal organs of the human body into two categories: viscera and fu-organs. Zang, connected with "zang", refers to the internal organs hidden inside; xiang is a sign or image. That is to say, although internal organs exist in the body, their physiological and pathological changes can be manifested externally. Therefore, the theory of viscera in traditional Chinese medicine is a theory that studies the laws of viscera activity and their relationship by observing the external signs of the human body. Viscera and fu-organs are distinguished according to the functions of internal organs. Viscera, including five organs (liver, heart, spleen, lung, and kidney) (five zang organs), mainly refer to some organs in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/053
CPCA61B5/053A61B5/4238A61B5/4244
Inventor 李亮霏
Owner 广东卓康伽美医疗科技有限公司
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