Before buying a stethoscope for your needs, you need to know what to look for in a good one, so that you will be able to buy one that is fitting for your needs. This will help you make a good decision when you are selecting from a wide variety of stethoscopes available. Below are some of the things that you should look for in a good stethoscope.
One important feature of a good stethoscope is that its tubes are made of stainless steel. If you want something that will last really long, then a stainless steel tube stethoscope is the right one to buy. If you are a medical professional, a stethoscope is something that you cannot do without. There is no day at work that medical professionals won’t use a stethoscope. It is important for medical professionals to buy very durable stethoscope that can withstand the daily rigors at work. Aluminum tube for stethoscopes are not very durable and will easy break with constant use. Make sure to invest in a stainless steel tube model for a stethoscope that will last long.
The material that the stethoscope diaphragm is made of should be flexible. Knowing the use of the stethoscope diaphragm would lead you to look for something that is really flexible. Since the diaphragm is the part of the stethoscope that is used to hear body sounds, then this means that it is the part most exposed to wear and tear. A diaphragm is the piece on the stethoscope that is placed on the body of the patient so that the doctor can hear the sounds inside. Constantly using a non flexible diaphragm can easily get destroyed.
You should get a stethoscope with earpieces that fit you perfectly and comfortably. The sounds coming from the earpieces should be clear enough to hear and it should not be loud enough as to hurt your ears.
The frequency range of the sounds in our bodies is quite wide. You should look for a stethoscope that has a tunable chest piece since this will allow you to adjust it to the frequency of sound that you want to hear. It is very helpful to have a stethoscope that has a tunable chest piece so that you can focus the sound on the frequency that you need.
Tube length is very important if you want to use your stethoscope comfortably; it should have a length that is appropriate for the size of your arm. Tubes lengths of stethoscopes come in different length for the different needs of medical professionals.
If you are buying your stethoscope, you won’t have a difficult time since you already know what to look for in one that will satisfy your needs. Make sure you look for reliable sources for your stethoscope needs which you can find in many online sites.