The
Phonocardiograph records mechanical
activity
of the heart and lungs -
-
cardiac sounds, murmurs and respiratory sounds
|
The
Phonocardiograph unit provides high-fidelity recording of
heart sounds, respiratory sounds and murmurs.
It has a low noise and distortion-
free amplifier with a built-in speaker for audio monitoring.
The electronic sensor is
placed on the subject’s chest. The FILTER selector and GAIN control is
adjusted depending on the user’s requirement of pitch and intensity.
The heart sounds can be
heard clearly on the speaker or binaurals, along with autio-visual
indication by the flashing LED indicator.
From the output sockets
provided, the PCG unit can be connected to an Oscilloscope or ECG/Strip-chart
recorder, to obtain the Phonocardiogram |