If you work in the medical field, then a stethoscope is something that you need in your job and if you need to buy a new one, then you should know what to look for in a good stethoscope before buying one. Since there are many different stethoscope models which uses different kinds of materials, being ready with the things to look for in a good one will greatly help in finding the right one quickly. 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. The reason for this is that stainless steel has the quality of having a long life. Medical professionals cannot do without a stethoscope. You use a stethoscope on a daily basis. This is the reason why you should get something that is durable to withstand the rigors of daily use. If you settle for a cheaper aluminum-tube stethoscope then you will find that after a few months the tubes will break down. 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. The nature of the diaphragm’s function requires it to be flexibly. The medical professional uses the diaphragm to detect the sounds inside the body so it is the 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. If you have a low quality and non flexible diaphragm, it can easily get destroyed with constant use.
Check out if the earpiece fit you comfortably. So if you place the earpieces on, you should be hearing clear sounds and with a volume that will not hurt your ears.
There are a range of frequencies that body sounds make. 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. The best stethoscope is one that you can adjust or tune to the right body sound that you want.
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 find these qualities in a stethoscope, then you are looking at the best stethoscope for your needs. If you search online, you will be able to find many reliable medical supply shops that offer the best stethoscope for your needs.