Apparatus for detecting the activity of the respiratory organs and the heart of a living being

摘要

Apparatus for detecting the activity of the respiratory organs and the heart of a living being, using passive measuring electrodes applied to the surface of the skin. The apparatus comprises a pair of paths having a common input for receiving respiratory EMG signals. The path serving for detection of respiratory activity includes a gating member controlled by gating signals from the path serving for the detection of cardiac activity.