Fault detection method, device and equipment for blood pressure monitor

Abstract

The invention is applicable to the technical field of computers and medicine and provides a fault detection method, device and equipment for a blood pressure monitor. The method comprises the steps asfollows: acquiring a first blood pressure value acquired by a master pressure sensor and acquiring a second blood pressure value acquired by a slave pressure sensor; and determining the current faulttype on the basis of a fault judging condition corresponding to each preset fault type, the first blood pressure value, the second blood pressure value and a preset blood pressure threshold. According to the manner, the blood pressure monitor acquires the first blood pressure value acquired by the master pressure value and the second blood pressure value acquired by the slave pressure sensor; thecurrent fault type of the blood pressure monitor is determined according to the fault judging condition corresponding to each preset fault type, the first blood pressure value, the second blood pressure value and the preset blood pressure threshold; and the fault detection manner comprises simple steps and can accurately detect the fault types of the blood pressure monitor.

Description

technical field [0001] The application belongs to the field of computer and medical technology, and in particular relates to a fault detection method, device and equipment of a blood pressure monitor. Background technique [0002] With the development of medical technology, non-invasive blood pressure measurement based on blood pressure monitor is widely used. The blood pressure monitor is equipped with a pressure sensor, and only when the pressure sensor is in normal operation can the measured blood pressure value be accurate. [0003] The existing way to detect the failure of the pressure sensor in the blood pressure monitor is to filter and convert the signal output by the pressure sensor first, and then analyze and compare the processed signal to detect the most basic fault of the pressure sensor. failure. [0004] The above fault detection method has cumbersome steps, single and inaccurate detection results, and cannot accurately detect the fault type of the pressure ...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present application provides a fault detection method, device and equipment for a blood pressure monitor to solve the problem that the existing blood pressure monitor detection method has cumbersome steps, single and inaccurate detection results, and cannot accurately detect blood pressure monitoring. The problem of the type of failure of the instrument

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