Electrocardiograph with digitally-printing waveform display

Details Electrocardiograph with digitally-printing waveform display Electrocardiograph with digitally-printing waveform display

1983-08-25

1984-11-20

Kamm, William E.

Surgery

Truss

Pad

346 33ME, A61B 504

Patent

active

044833466

ABSTRACT:
An electrocardiograph included microprocessor control of signals not only from conventional electrocardiograph electrodes but also from a phonocardiographic pickup. The signals are multiplexed, converted to digital representations for processing and are displayed on a printer. Keyboard control of the microprocessor and both analog signal and modem outputs are provided.

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Adler et al., "Medical Instrumentation", vol. 13, No. 4, Jul.-Aug. 1979, pp. 216-217.

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