Stethoscope is one of the essential tools for every doctor as well as medical practitioner. Stethoscope is a medical tool used to hear ongoing actions of someone’s breathing or heart beat. A stethoscope comes with a small disc-shaped resonator and two tubes connected with earpieces. A medical practitioner or doctor places disc-shaped resonator on the chest to listen heart as well as lung sounds.
In present scenario, there are several stethoscopes available in the market. You can get to know about them at Stethoscope Lab. At this website, you can get complete information about a stethoscope. Nowadays, several types and models of stethoscopes are present in the market. Few types of stethoscopes are listed below.
It is one of the common types of stethoscopes present in the market. Nowadays, acoustic stethoscopes are widely used by most of the medical practitioners. Since acoustic stethoscopes are original model, therefore their working is also simple. Acoustic stethoscope is the best option for nurses as well as medical students since other types are exclusive for specialized use. If you are going to purchase this type of stethoscope then you need to keep one point in your mind that acoustic stethoscopes are hard to use in noisy atmospheres.
Electronic stethoscopes are also known as stethophone. An electronic stethoscope was designed to overcome the issues of acoustic stethoscope. They work same as acoustic stethoscope, but use electronic circuits to convert sounds of the body to electronic frequency. These electronic signals are later amplified in order to get final result. Electronic stethoscopes are heavier than acoustic ones and you need batteries to operate. Along with this, electronic stethoscopes are also costlier than traditional stethoscopes. But the best part is that, they can be used in any environment including noisy.
This type of stethoscope which is shaped as a trumpet is only used to monitor the babies developing inside the womb. Due to this reason, fatal telescopes are also known FetoScopes or Pinard horns. The modern fatal stethoscope comes with earpiece, a headset and binurals. All these three components jointly make a fetal stethoscope.
It is also a type of stethoscope. Doppler stethoscopes are used to measure the Doppler effect of ultrasound waves. Usually, Doppler stethoscopes are used to study moving organs of the human body such as heart etc. Along with this, it is also used to monitor womb babies with low heartbeats.