Stethoscope is a special device to hear heartbeat sound and monitor pulmonary disease.
The most type of stethoscope used these days is the acoustic stethoscope. However, the …

Acquisition of sounds propagating from the inner areas of the body has been an interest of
scientists and physiologists from the early 19 th century. It has been proved that bioacoustic …

This paper presents the development of the prototype of a digital stethoscope using a
smartphone. Initially, it presents the importance of Biomedical Engineering in medical …

Noise contamination and inaudible physiological signals are major concerns in regular
acoustic stethoscopes. This project addresses these problems by implementing a noise …

In India many patients are dying because of heart attacks and reason behind that they are
not getting timely and proper help. The system is developed for home use by patients that …

A stethoscope is medical equipment used for listening to the heart sound and breathing in
the human body. There are two types of stethoscopes namely acoustic stethoscopes and …