Noninvasive blood pressure calibration of multi-parameter ECG monitor and its applications in quality control(PDF)
《中国医学物理学杂志》[ISSN:1005-202X/CN:44-1351/R]
- Issue:
- 2018年第8期
- Page:
- 951-955
- Research Field:
- 医学信号处理与医学仪器
- Publishing date:
Info
- Title:
- Noninvasive blood pressure calibration of multi-parameter ECG monitor and its applications in quality control
- Author(s):
- SUN Yao; LI Dapeng; ZHENG Feng
- Department of Equipment, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
- Keywords:
- ; monitor; blood pressure calibration; quality control; test method
- PACS:
- R318.6
- DOI:
- DOI:10.3969/j.issn.1005-202X.2018.08.016
- Abstract:
- Multi-parameter electrocardiogram (ECG) monitor can realize continuous real-time detection of vital signs of patients and help doctors understand the changes of physiological parameters of patients. Therefore, the accuracy of its parameters is particularly important. An example in which blood pressure parameters of the monitor are not allowed to be used is discussed in this study, and the blood pressure test and calibration are carried out by the monitor analyzer. Then the measured data are compared with the set values to determine whether the errors accord with the error ranges of the National Metrology regulations, thus ensuring the safe use of the medical monitor in clinic and guaranteeing the safety of patients.
Last Update: 2018-07-26