Method and system for correcting output signal of pulse diagnosing instrument, memory device and control device

Abstract

The invention relates to the technical field of medical apparatus, in particularly provides a method and system for correcting an output signal of a pulse diagnosing instrument, a memory device and acontrol device, and aims to solve the problem that the accuracy of the output signal of the pulse diagnosing instrument is influenced by physiological structure differences. In order to solve the problem, the method comprises the following steps of obtaining a pulse signal collected by a sensing component of the pulse diagnosing instrument; performing parameter identifying on the pulse signal; according to the parameter identifying result, determining a physiologic structure; according to the physiologic structure, obtaining pulse parameter value correcting coefficient; and according to the pulse parameter value correcting coefficient, correcting the identified parameters to obtain the corrected pulse signal. Through the adoption of the method disclosed by the invention, the correspondingpulse parameter value correcting coefficient can be in cooperation according to the physiological structure of a pulse diagnosing region, and the output signal of the pulse diagnosing instrument is corrected by the correcting coefficient, so that when the difference of the physiological structure is large, the problem that the deviation between the output signal of the pulse diagnosing instrumentand the actual pulse signal is large is solved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a method and system for correcting output signals of a pulse diagnostic instrument, a storage device and a control device. Background technique [0002] The traditional pulse diagnosis is to feel the pressure of the arteries in different parts of the human body on the external skin surface by touching, so as to observe the changes of the pulse condition. At present, in order to reduce the random error introduced by manual pulse diagnosis, automatic pulse diagnosis is mainly performed through pulse diagnosis instruments. Specifically, the pulse diagnosis instrument mainly includes a pressurizing device, a pressure collecting device and a pressure processing device. The pressurizing device can apply external pressure to the pulse diagnosis area, the pressure acquisition device can detect the pressure in the pulse diagnosis area, and the pressure processing device can analy...

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Problems solved by technology

[0004] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem that the difference in the physiological structure of different wrist parts of the examined object adversely affects the accuracy of the output signal of the pulse diagnosis instrument, the present invention provides a pulse diagnosis method in the first aspect. A method for modifying an output signal of a pulse diagnosis instrument, the method comprising: acquiring a pulse signal in a pulse diagnosis area collected by a sensing part of a pulse diagnosis instrument; performing parameter identification on the pulse signal to obtain a pulse signal parameter; determining the pulse signal parameter according to the pulse signal parameter The physiological structure of the pulse diagnosis area; obtaining the correction coefficient of the pulse signal parameter according to the determined physiological structure; and correcting the identified pulse signal parameter according to the obtained correction coefficient of the pulse signal parameter to obtain the corrected pulse signal of the pulse diagnosis area ; Wherein, the pulse signal is the pressure signal of the artery acting on the outer skin surface in the pulse diagnosis area collected by the sensing component

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