Portable pulse diagnosis instrument and analysis method thereof

An analysis method and technology for a pulse diagnosis instrument, applied in the field of portable pulse diagnosis instrument and its analysis, can solve the problems of high cost, low precision of the pulse diagnosis instrument, large volume and the like, and achieve the effect of avoiding deviation

Active Publication Date: 2018-03-20
XIAN UNIV OF SCI & TECH
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Problems solved by technology

[0004] The purpose of the present invention is to provide a portable pulse diagnosis instrument and its analysis

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  • Portable pulse diagnosis instrument and analysis method thereof
  • Portable pulse diagnosis instrument and analysis method thereof
  • Portable pulse diagnosis instrument and analysis method thereof

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Embodiment Construction

[0042] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0043] The invention discloses a pulse condition analysis method, such as figure 2 As shown, follow the steps below to implement:

[0044] Step 1: Collect the user's real-time pulse signal through the collection module 1, and send the pulse signal to the ARM system 9 after being processed by the preprocessing module 2 and the A / D conversion module 3.

[0045] Step 2, the received pulse signal is processed and analyzed by the ARM system 9:

[0046] Step 2.1, intercepting a section of steady pulse waveform in the received pulse signal;

[0047] In step 2.2, divide the pulse period by extreme point method in the steady pulse waveform, and obtain the pulse period value T.

[0048] like Figure 5 As shown, the specific method is as follows:

[0049] Step 2.2.1, select a segment of steady pulse waveform S (t) , for S (t) Perform a first-order...

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Abstract

The invention discloses a human pulse analysis method. A pulse signal of a user is acquired in real time by virtue of an acquisition module, is processed by virtue of a preprocessing module and an A/Dconversion module and then is sent into an ARM system; the ARM system processes and analyzes the received pulse signal, so as to obtain the health status of the user; and the diagnosis result is displayed by virtue of a display module. The human pulse analysis method disclosed by the invention has the advantages that the pulse condition of a user can be accurately acquired, and further processingand analysis are carried out on the basis, so that an accurate health diagnosis result is obtained, and deviation of a distinguishing result due to insufficient experience of a doctor is avoided.

Description

【Technical field】 [0001] The invention belongs to the technical field of medical devices, and in particular relates to a portable pulse diagnosis instrument and an analysis method thereof. 【Background technique】 [0002] At present, a variety of pulse diagnosis instruments (or pulse condition instruments) with different performances have been developed in China, and they use different sensors and pulse condition recognition technologies respectively. At present, the price of the pulse diagnosis instrument is more than 10,000 yuan, and the volume is large and the accuracy is low, so it is difficult to achieve convenient and practical effects. Therefore, it is mainly used in the teaching and research of traditional Chinese medicine, and has not been applied to clinical diagnosis. [0003] The future pulse diagnosis instrument will develop in the direction of small size, high precision, intuitive operation, and remote monitoring, and will enter the actual clinical application f...

Claims

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Application Information

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IPC IPC(8): A61B5/02A61B5/00
CPCA61B5/02A61B5/4854A61B5/7257A61B5/7264
Inventor 张释如孙庆福周诠贺顺张红
Owner XIAN UNIV OF SCI & TECH
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