Development of multi-channels cardiac electrophysiological polygraph with LabVIEW as software platform and its clinical application / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 819-823, 2004.
Artigo
em Chinês
| WPRIM
| ID: wpr-342604
ABSTRACT
Polygraph has become a necessary instrument in interventional cardiology and fundamental research of medicine up to the present. In this study, a LabView development system (DS) (developed by NI in U.S.) used as software platform, a DAQ data acquisition module and universal computer used as hardware platform, were creatively coupled with our self-made low noise multi-channels preamplifier to develop Multi-channels electrocardiograph. The device possessed the functions such as real time display of physiological process, digit highpass and lowpass, 50Hz filtered and gain adjustment, instant storing, random playback and printing, and process control stimulation. Besides, it was small-sized, economically practical and easy to operate. It could advance the spread of cardiac intervention treatment in hospitals.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Processamento de Sinais Assistido por Computador
/
Software
/
Monitorização Intraoperatória
/
Eletrocardiografia
/
Monitorização Fisiológica
Idioma:
Chinês
Revista:
Journal of Biomedical Engineering
Ano de publicação:
2004
Tipo de documento:
Artigo
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