The cost of an electronic stethoscope will vary in price depending the make of stethoscope and country one purchases from. In the United States the average price is between $50 and $200.
The electronic stethoscope can be used in any application that a non electronic model can be used but it performs much better in that it can amplify body sounds for those who may be hard of hearing. Also if sounds are faint they can be better heard with an electronic stethoscope. One of the best features is that you can record what you hear and play it back so you can get a second opinion.
i really dont know what it cost im just doing my project leave me alone
Stethoscope
What is a binaurals on a stethoscope
Depends : fingers, stethoscope, EKG.
can listen for the fetal heartbeat with a stethoscope, use Doppler ultrasound to detect the heartbeat, or give the mother an electronic fetal nonstress test. In this test, the mother lies on her back with electronic monitors attached to her abdomen.
The heartbeat can be measured in several different ways, the most common being to count the beats to get the heart rate - beats-per-minute. This can be done with a watch and a finger on an accessible blood vessel, an artery. Or you can take an electro cardiogram, where an electronic instrument is attached by leads to the chest and picks up and registers the tiny electric impulses that controls the heart. Or you can use a stethoscope and listen to the beats. Or you can use an ultrasound imager, see the movement, the flow and the heart rate.
Rene Laennec invented the stethoscope.
The stethoscope was invented by Rene' Laennec.
"The doctor used the stethoscope on the patient to try and hear his heartbeat and breathing patterns."
None.
There is no antonym for a stethoscope.