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Diagnostic device and method

A diagnostic device and diagnostic data technology, which is applied in the measurement of pulse rate/heart rate, etc., can solve the problems of unreliable results, inability to analyze data of diagnostic results, lack of practical and objective inspection instruments, etc., and achieve the effect of detailed diagnostic results

Inactive Publication Date: 2008-07-30
XINBOJIAN
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Pulse diagnosis is one of the important methods that every TCM doctor must use when seeing a doctor. However, there has been a lack of practical and objective inspection instruments for a long time, and it is also impossible to analyze the diagnostic results digitally
A small number of instruments use pressure sensors (Tonometry) to detect changes in the wrist arteries of patients under different external pressures, which is quite inconvenient to operate and the results obtained are not reliable

Method used

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  • Diagnostic device and method
  • Diagnostic device and method
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Embodiment Construction

[0026] figure 1 A diagnostic device 10 is shown in one embodiment of the invention. The diagnostic device 10 includes a cuff 12 , a sensor 14 , and a processing circuit 16 . The cuff 12 is attached to the user's upper arm and continuously provides pressure to compress the user's brachial artery. By inflating or deflated, the cuff 12 can adjust the pressure it provides, and the pressure can be a fixed value, or a value that changes with time, especially a value that changes in steps with time. Those skilled in the art can also implement the cuff 12 described in the specification of the present invention according to the cuff of the existing electronic sphygmomanometer.

[0027] The sensor 14 measures a plurality of brachial artery pulse waves corresponding to the pressure of the cuff 12 , wherein the plurality of brachial artery pulse waves includes a single pulse wave. The plurality of pulse waves are preferably, but not limited to, continuous pulse waves. The processing c...

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Abstract

A diagnosis device for measuring the pulse wave of arteria brachialis is composed of a cuff for providing pressure, a sensor for measuring the pulse waves of avteria brachialis relative to provided pressure, and a processing circuit for generating multiple data about the pulse waves of arteria brachialis and calculating the diagnotic data.

Description

technical field [0001] The present invention relates to a diagnostic device and a diagnostic method for pulse waves, in particular to a diagnostic device and a diagnostic method for pulse diagnosis in traditional Chinese medicine. Background technique [0002] Pulse diagnosis is one of the important methods that every TCM doctor must use when seeing a doctor. However, for a long time, there has been a lack of practical and objective inspection instruments, and it is also impossible to analyze the diagnostic results digitally. A small number of instruments use pressure sensors (Tonometry) to detect changes in the wrist arteries of patients corresponding to different external pressures, which is quite inconvenient to operate and the results obtained are not reliable. [0003] On the other hand, the technology of measuring blood pressure in Western medicine is quite mature. Generally, the blood pressure of the brachial artery is measured with a cuff attached to the upper arm. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/024
Inventor 孟昭澎
Owner XINBOJIAN