is an acoustic medical device that is used for auscultation. Doctors use it for listening to the internal sounds of a human body. It’s also fit to deliver results on animals. In general, the device is helpful in listening to lung and heart sounds but its utility also extends to intestines and blood flow in arteries and veins. Clearly, a stethoscope is one of the most vital instruments in medical science and Be Take Care
when buying it. Make sure to familiarize yourself with its features and attributes before selecting the best one for yourself.
Here are some of features to look for when buying a stethoscope –
1# Durable build
As a medical professional, you’d use the stethoscope
on a daily basis and so the device has to have a durable build. For that to happen, check out whether the tubes are made of stainless steel. Those units don’t last long where tubes are made of aluminum as they fail to face the intensity of day-to-day use. So, you should definitely look to buy a unit that has a stainless steel tube and get durability benefits along the way.
2# Flexible diaphragm
The diaphragm is actually the nerve of a stethoscope. It’s the part that faces the maximum tear and wear during use. And since it detects the body sounds, you just can’t take any risk with it. The focus should be on buying a unit with flexible diaphragm so that the device can last really long. It’d be a mistake to go with a product that lacks flexibility and even uses low quality material for the diaphragm.
3# Perfect fit with earpieces
It’s recommended to get a stethoscope
whose earpieces are a comfortable fit. If they don’t, doctors might not be able to get the kind of clarity these devices bring. Since earpieces are the part actually worn, they should not hurt the ears a bit as this might have a great impact on the overall sound heard. So, take care with this vital aspect and get the right fit to listen to the sounds with clarity and focus.
4# Tube length matching the arm size
It’s important to have a stethoscope whose tube length is matching the arm size of yours. Unless the device has an ample tube length, you can’t feel comfortable in listening to the sounds by stretching the unit. You should not worry on this front as with littmann stethoscope price
, there will be various sizes available with tube length to choose from. Your only job would be to pick the length that matches with your arm size.
5# Get chest pieces that are easy to be tuned
It’s suggested to buy a stethoscope
that comes with tunable chest pieces. If this feature is missing, doctors won’t be able to listen to specific sound frequencies. After all, it’s the tuning of the chest pieces that allows you to get sounds at different frequencies. This is how right diagnosis is done with ease.
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