yamasu stethoscope

Highlights

 It is often used to listen to lung and heart sounds.

Directions For Use

• Place the ear tips in the ears, and twist them until they point slightly forward (toward your nose).
•  The important tip here is that in most cases you’ll want to hold the chest piece between the distal part of your index and middle finger on you dominant hand. 
• Place the chest piece (diaphragm or bell) directly against skin for the best sound transmission. If you’re in a hurry you can hold it over one thing layer of clothing, such as a T-shirt, but this isn’t recommended, as doing so risks missing nuances that might be crucial.

Warnings

• The entire stethoscope can be cleaned with disinfectant or alcohol wipes.
• Application of liquid is to be avoided, particularly solvents, as these can cause permanent damage.
• When cleaning, it’s also worth checking for cracks or other damage because these can also impair performance. Replacement parts are usually available.

Precautions

Over time your stethoscope may accumulate dirt, earwax and debris which may impair the sound pathway. Routinely clean the ear-tips and stethoscope head