Automatic compression type traditional Chinese medicinal pulse detection method

Abstract

The invention discloses an automatic compression type traditional Chinese medicinal pulse detection method. The method comprises the following steps: controlling a driving connecting body to drive a lifting rod to move downwards so as to drive an arm lever to move downwards; detecting a pressure value between a pulse sensor probe and the wrist of a detected object by virtue of a pressure sensor; controlling the driving connecting body, so that the lifting rod is stopped from moving and the pulse sensor probe is stopped on the wrist when the pressure value is not zero; controlling a stepping motor to drive a guide screw lead to move downwards, so that pressures at different grades are applied on the wrist by virtue of the pulse sensor probe; acquiring pulse detection signals under the pressures at different grades from a wrist artery by virtue of the pulse sensor probe; and converting the pulse detection signals under the pressures at different grades into pulse data under the pressures at different grades, and displaying the pressures at different grades and the corresponding pulse data on a display screen. The detection method provided by the invention, by automatically applying the pressures at different grades required by pulse detection on the wrist in a compression mode from top to bottom, can acquire the accurate pulse detection signals.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicine pulse detection, in particular to an automatic pressurized traditional Chinese medicine pulse detection method. Background technique [0002] The principle of pulse-taking in traditional Chinese medicine uses the overall macroscopic thinking of syndrome differentiation, through the collection and comprehensive analysis of human body characteristic information, to draw conclusions on syndrome differentiation and treatment. Among them, the pulse is an important physiological and pathological expression form of the human body, and it is one of the important basis for syndrome differentiation and treatment in traditional Chinese medicine. The traditional method of obtaining pulse conditions is that Chinese medicine practitioners perceive various pulse conditions through fingers. Although this method is simple and feasible, because it cannot be objectively reproduced and described quantitat...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide an automatic pressurized TCM pulse detection method, aiming at the problem that the traditional TCM pulse acquisition method cannot automatically apply appropriate pressure to the position of the wrist artery to measure the pulse, and it is difficult to obtain an accurate pulse detection signal

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