Quality control system for biomedical instrumentation

The authors describe the self-test and final test of a three-channel ECG device. It is also shown how the self-test routines are used for calibration, final test, and field service. In order to promote testing, an almost hardware-level controllability is assured through the remote-control connector....

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Bibliographic Details
Main Authors: Jobbagy, A., Pataricza, A., Selenyi, E.
Format: Conference Proceeding
Language:English
Subjects:
Automatic testing
Biomedical measurements
Built-in self-test
Calibration
Connectors
Controllability
Electrocardiography
Electrodes
Instruments
Quality control
Online Access:Request full text
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Summary:The authors describe the self-test and final test of a three-channel ECG device. It is also shown how the self-test routines are used for calibration, final test, and field service. In order to promote testing, an almost hardware-level controllability is assured through the remote-control connector. Though the instrument has the usual built-in calibration signal, an extra calibration signal is available which serves for testing the analog channels together with the electrode cables during service.< >
DOI:10.1109/IEMBS.1988.94890