Combined Multi-channel Cardiology Stethoscope

1. This stethoscope adopts the patent design of ascends to the sealing shaft with the main material of stainless steel. With the 120 rotation degrees for different auscultation surfaces, it can be used for the auscultation of high and low heart sounds and the fetal sound; and the ordinary auscultation of both adults and children.

2. Its 3 different auscultation surfaces are for auscultation of high and low heart sounds, children's auscultation and fetal sound auscultation respectively.

3. The sound collecting chamber adopts high-low sound patent design, which enables one to hear high sounds and low sounds by different pressures on the same auscultation surface, with a highly sensitive switching.