Means to check the validity of heart failure surrogate parameters from evoked response using 3-D accelerometer queue
作者： Steve Koh
DOI:
关键词: Queue 、 Computer vision 、 Accelerometer 、 Artificial intelligence 、 Simulation 、 Intracardiac Electrogram 、 Heart failure 、 Computer science
摘要: In one implementation, a method is provided for detecting heart failure which includes retrieving three-dimensional posture template corresponding to normal evoked response. The further capturing an intracardiac electrogram of response and with the electrogram. detected are compared. captured used trend analysis if comparison indicates same posture.
lens.org 参考文章(22)
Tevfik Karagoz, Alpay Çeliker, The influence of mental and physical stress on the autocapture function in children. Journal of Interventional Cardiac Electrophysiology. ,vol. 9, pp. 43- 48 ,(2003) , 10.1023/A:1025372504899
Laurence S. Sloman, System and method for atrial autocapture in single-chamber pacemaker modes using far-field detection ,(1998)
Gene A. Bornzin, Mark W. Kroll, Chris Sorensen, Detection of patient's position and activity status using 3D accelerometer-based position sensor ,(2001)
Paul A. Levine, Laurence S. Sloman, System and method for optimizing far-field r-wave sensing by switching electrode polarity during atrial capture verification ,(2000)
John R. Helland, Coronary sinus lead with atrial sensing capability ,(1994)
Melinda Endaya, Brian M. Mann, Paul A. Levine, Implantable stimulation device and method for determining atrial autocapture using PVC response ,(1999)
Melinda Endaya, Brian M. Mann, Paul A. Levine, Implantable stimulation device and method for determining ventricular and atrial sensitivity thresholds ,(1999)
Lisa P. Weinberg, Jason A. Sholder, Implantable stimulation system and method for terminating cardiac arrhythmias. ,(1994)
Jonathan A. Kleks, Stuart W. Buchanan, Raymond J. Wilson, John W. Poore, Brian M. Mann, Autocapture system for implantable pulse generator ,(1992)