Depends on what you want to do. A stethoscope is good if you want to listen to sounds in the body, but not particularly useful otherwise.
You can't make a stethoscope you would need to go to a medical suppliers
Stethoscope
What is a binaurals on a stethoscope
No, you do not. The hospital where you will be doing your work will have one for you.
Depends : fingers, stethoscope, EKG.
Dentists before starting any operative procedure like extraction, needs to check the blood pressure of the patient. when indeed needs a stethoscope. Even though Joints sound inspection is done with stethoscope, so to inspect the TMJ ( Temporomandibular Joint) Dentists need a stethoscope. @@@@ Really? I've had a few extractions & fillings, all under local anaesthetic, and at no time did the dentist measure my blood-pressure or listen to my heart or joints. And a stethoscope does the latter - listens. It does not measure blood-pressures.
The stethoscope was invented by Rene' Laennec.
Rene Laennec invented the stethoscope.
A pediatric stethoscope is a special stethoscope that is used for listening to an infant's heartbeat. A pediatric stethoscope is used by pediatricians and are especially designed to be used on children.
The doctor used a stethoscope to listen to my heartbeat during the examination.
None.
There is no standard classification of stethoscope. -Fabianski Benjamin