Stethoscope green dual-headed Blood Pressure Medical use so hear very easily

Description

Stethoscopes#Stethoscopes17 Used to auscultation human heart, lungs, and other organs of the sound pulse becomes: Cardiovascular, can be used to listen to heart rate, heart sounds, murmurs and other vessels. The respiratory system, the lungs can be used to listen to breath sounds, discrimination lung lesions. When the blood pressure pulse is used to amplify the sound, easy to doctors to diagnose. Can also be used to auscultation of fetal heart sounds. How to use: The versatile stethoscope with large and small size flat listen to block, mounted on double-headed drum can turn on which includes a very sophisticated anti-stem valve Ottawa 1. First, the binaural earpiece into ear. 2. Gently pat move the diaphragm, you can hear the sound, which can determine the stethoscope is in a standby state 3. If you do not hear the sound vibrations of the diaphragm hand shot, will listen to head to 180 °, you hear a click, indicating the position, facing the opposite side 4. Then, hand pat patch, and you should hear the sound of the vibration, which means that the stethoscope has been set up stand 5. Then you can use the stethoscope checked the patient. 6. The method of operation switch to listen to the chest when ditto head