A computer based wireless system for online acquisition, monitoring and digital processing of ECG waveforms

被引：31

作者：

Bansal, Dipali ^{[1
]}

Khan, Munna ^{[2
]}

Salhan, Ashok K. ^{[3
]}

机构：

[1] Apeejay Coll Engn, Elect & Commun Engn Dept, Gurgaon, Haryana, India

[2] Jamia Millia Islamia, Dept Elect Engn, New Delhi 110025, India

[3] DRDO, Def Inst Physiol & Allied Sci, Biomed Instrumentat Div, Delhi, India

来源：

COMPUTERS IN BIOLOGY AND MEDICINE | 2009年 / 39卷 / 04期

关键词：

Digital filters; ECG system; MATLAB; Signal processing; Wireless data acquisition; AMPLIFIER; CARE;

D O I：

10.1016/j.compbiomed.2009.01.013

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Various ECG instruments have addressed a wide variety of clinical and technical issues. However, there is still scope for improvement in them particularly in the area of their susceptibility to noise, lack of universal connectivity and off-line processing. A prototype system has been developed that caters to these limitations. It includes an analog system and a FM transceiver pair interfaced through sound port of the computer. The real time acquired data is viewed and filtered using MATLAB software. The ECG system described captures the bio-signal faithfully in real time wireless mode with minimum noise and has universal connectivity. (c) 2009 Elsevier Ltd. All rights reserved.

引用

页码：361 / 367

页数：7

共 22 条

[1]

Bobbie P. O., 2004, WSEAS Transactions on Systems, V3, P2665

[2]

Carr J.J., 1998, INTRO BIOMEDICAL EQU

[3] WISTA: A wireless Telemedicine system for disaster patient care [J].

Chu, Yuechun ;

Ganz, Aura .

MOBILE NETWORKS & APPLICATIONS, 2007, 12 (2-3) :201-214

[4]

COSMANESCU A, 2006, C P IEEE ENG MED BIO, P2053

[5] Simple two-electrode biosignal amplifier [J].

Dobrev, D ;

Neycheva, T ;

Mudrov, N .

MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2005, 43 (06) :725-730

[6] Universal application-specific integrated circuit for bioelectric data acquisition [J].

Fuchs, B ;

Vogel, S ;

Schroeder, D .

MEDICAL ENGINEERING & PHYSICS, 2002, 24 (10) :695-701

[7] Wireless transmission of ECG signal [J].

Güler N.F. ;

Fidan U. .

Journal of Medical Systems, 2006, 30 (3) :231-235

[8]

JOHNSON JR, 1992, INTRO DIGITAL SIGNAL

[9]

JOVANOV E, 1999, DSP TECHN ED C DSPS

[10] Low-cost compact ECG with graphic LCD and phonocardiogram system design [J].

Kara S. ;

Kemaloǧlu S. ;

Kirbaş Ş. .

Journal of Medical Systems, 2006, 30 (3) :205-209

← 1 2 3 →