多参数监护仪检定结果的不确定度评定

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【摘要】多参数监护仪能够对病人的多种生命体征参数进行实时监测和记录,在临床上主要用于监测危重症患者的生命体征参数。本文依据多参数监护仪检定规程,对心电、无创血压、血氧三个模块的测量结果进行了不确定度的评定,可为相关从业者提供参考。

【关键词】多参数监护仪;不确定度评定;血压;血氧

【DOI编码】10.3969/j.issn.1674-4977.2024.02.072

Uncertainty Evaluation of Verification Results of Multi-Parameter Monitors

CHEN Shurong

(Beijing Xicheng Institute of Metrology, Beijing 100055, China)

Abstract: The multifunction patient monitoring instrument can monitor and record various vital sign parameters of patients in real time. It is mainly used to monitor vital sign parameters of critically ill patients in clinic. According to the verification regulation of multiparameter monitor, the uncertainty of the measurement results of ECG, non-invasive blood pressure and blood oxygen was evaluated. It can provide reference for relevant practitioners

Keywords: multi-parameter monitor; uncertainty evaluation;precautions; blood pressure; blood oxygen

1概述

1.1测量依据

JJG 1163—2019《多参数监护仪》和JJF 1059.1—2012《测量不确定度评定与表示》。(剩余1264字)

目录
monitor