Search Results

1) Normal auscultation of the cardiovascular system, pulmonary system or gastro-intestinal system by a health care professional. 2) Normal auscultation as above by a health care professional who wears hearing aids. 3) To allow four other listeners (e.g. students) to listen together with a health care professional.

An electronic stethoscope utilizing conventional stethoscope components but amplifying auscultated sounds by means of a 3 volt electronic circuit. An output jack is provided for headphone use. The stethoscope is controlled by a single button which turns the unit on and adjusts the amplitude through four levels.