- Stethoscope is used for detecting variety of sound inside body organs like heart, lung, etc.
- Flat type stethoscope sound head is often used for detecting high tone noise.
- Bell type stethoscope head is often used for detecting low tone noise.
- Single using stethoscope is equipped with an exquisite flat-typed stethoscope head and different earplugs.
- Double use stethoscope has coupling part of flat-type stethoscope head and bell type stethoscope head. Flat type auscultation head is used for detecting low frequency heart sound, extension sound, third heart sound, primary heart sound and secondary heart sound. High tone hum note (noise) emits from heart can also be detected. Bell type stethoscope head can hear low, medium tone of heart sound and hum note precisely. It has different earplugs attached.
- Above mentioned is a perfect combination of application, and allows you to detect the sound easily.