Stethoscopes are the instrument used by medical experts. To a nonprofessional, medical equipment is the same but to those on the medical line, all equipment are made to fit for the jobs they are made for. This is why we are having different types of stethoscope base on their mode of use. There are four types of the stethoscope, which are going to be explained in this article. These are:
This is the most common and well-known type of stethoscope. This is the original design of the first stethoscope. It has two earpieces with a chest piece. The sound is transferred to the listener’s ears from the chest piece by the use of the diaphragm, which is connected to the earpiece through two hollow tubes.
This is another type of stethoscope. This type uses electricity as it name implies to amplify the sound it picked up. Electronic stethoscopes are not appropriate for daily use because they are heavier, needs a battery to work and are more expensive than the traditional ones. However, electronic stethoscopes are not suitable to be used in the public because they can be easily picked up interference from other equipment. The electronic stethoscope is mainly used for special cases in healthcare. Some electronic stethoscope can be connected to a recording device to record all sound made by the patient and therefore this will enhance the doctor’s researches.
This is another type of stethoscope that is used to measure the Doppler effect of ultrasound waves. Various researches show that our body organs reflect different Doppler waves, and with this instrument, we can accurately monitor them. This instrument is mainly designed to monitor moving organs in the body like the heart, kidney among others. It can also be used to check babies in the womb with weak heartbeats.
This type of stethoscope is also known as Fetoscope and the old ones are referred to as Pinard horn has a trumpet-like shape and is used for monitoring developing babies. The old type of fetal known as the Pinard horns is designed with woods. The Fetal stethoscope can be electronic with the addition of various tools like the headset, earpieces, and the binurals to enhance its usage.
As you can see, these are the types of stethoscope available to help doctors to provide specialized medications for their patient easily. For more information and reviews of the different models of stethoscope, you can visit http://www.stethoscopelab.com