A novel mobile transtelephonic system with synthesized 12-lead ECG.
IEEE Trans Inf Technol Biomed
; 8(4): 428-38, 2004 Dec.
Article
in En
| MEDLINE
| ID: mdl-15615033
ABSTRACT
The problem of synthesizing the standard 12-lead electrocardiogram (ECG) from the signals recorded using three special ECG leads is studied in detail. The implementation of that concept into the design of a new mobile ECG transtelephonic system is presented. The system has two separate units a stationary diagnostic-calibration center and a mobile ECG device with integrated electrodes. The patient records by himself three special leads with the mobile ECG recorder and sends data via cellular phone to the personal computer in the diagnostic center where standard 12-lead ECG is numerically reconstructed on the base of the patient transformation matrix previously calculated into the calibration process. The experimental study shows high accuracy of the reconstructed ECG.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Telecommunications
/
Information Storage and Retrieval
/
Medical Records Systems, Computerized
/
Diagnosis, Computer-Assisted
/
Electrocardiography, Ambulatory
/
Telemedicine
/
Myocardial Ischemia
Type of study:
Clinical_trials
/
Diagnostic_studies
Limits:
Humans
Language:
En
Journal:
IEEE Trans Inf Technol Biomed
Journal subject:
INFORMATICA MEDICA
Year:
2004
Document type:
Article