Study on difference of noninvasive blood pressure measurement method based on oscillometric and auscultatory
- VernacularTitle:基于振动法和柯氏音法的无创血压测量值差异性研究
- Author:
Jumei ZHANG
;
Xihan ZHANG
;
Yan YAN
;
An JI
;
Min CHEN
;
Xingming GUO
- Publication Type:Journal Article
- Keywords:
noninvasive blood pressure measurements;
auscultatory method;
oscillometric method;
difference
- From:
Chinese Medical Equipment Journal
2004;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
This paper introduces and compares several blood pressure measurements, among which two noninvasive blood pressure measurements based on oscillometric and auscultatory methods are mainly compared. It also analyses the characteristics and advantages of oscillometric method as well as introduces a noninvasive blood pressure measurement monitor based on oscillometric. By using this monitor and a common auscultory method, we conducted a public survey. The result for statistical data analysis showed that the difference between oscillometric and auscultatory methods are quite small, and the accuracy of them are both quite good .This paper also previews the future of the noninvasive blood pressure measurement
