Epicardial Acceleration Signal Measured Using a Single Chip 3-axis Accelerometer

被引：0
|
作者：
Fleischer, L. A. [1 ,2 ]
Halvorsen, P. S. [3 ]
Hoff, L. [1 ]
Fosse, E. [3 ,4 ]
Elle, O. J. [3 ]
机构：
[1] Vestfold Univ Coll, POB 2243, N-3103 Tonsberg, Norway
[2] Univ Oslo, Fac Math & Nat Sci, Dept Informat, Horten, Norway
[3] Natl Hosp Norway, Intervent Ctr, Oslo, Norway
[4] Univ Oslo, Rikshosp, Fac Med, Fac Div, Oslo, Norway
来源：
14TH NORDIC-BALTIC CONFERENCE ON BIOMEDICAL ENGINEERING AND MEDICAL PHYSICS | 2008年 / 20卷
关键词：
Accelerometer; epicardial acceleration; heart motion;
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
This study was part of a major effort to study epicardial acceleration as a mean to monitor myocardial function. This article presents new epicardial acceleration data measured with a commercially available capacitive 3-axis accelerometer. The single chip accelerometer was packaged in medical grade silicon and approved for use in clinical trials. The sensor was used to measure heart motion in an animal model. The acceleration signal was integrated to velocity and position using numerical integration. The new recordings of epicardial acceleration showed good details.
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页码：221 / +
页数：2
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