The stethoscope is an acoustic device for auscultation or listening to the internal sounds of a human body. It is based on physical phenomenons of being able to hear body sounds more clearly.
Use:
1) Insert the earpieces in the ears;
2) Ensure that diaphragm is in operating position by lightly tapping a finger on the diaphragm;
3) If you do nto hear the tapping, check if the stethoscope has been assembled correctly;
4) If everything is correct, put the chest piece with slight pressure on the body part to be examined.
Brand | Other |
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Made in | China |