Dual Head Stethoscope

usage of dual head stethoscope Small earpiece : used to detect high-quality natural heart sounds in children; Large earpiece : In general. this chest block is used to detect low frequency heart sounds, and third heart sounds, dilations,and third heart sounds, as well as first and second heart...

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Description

Our company is one of the leading dual head stethoscope manufacturers and suppliers in China for our quality products. Please feel free to wholesale bulk dual head stethoscope here from our factory. Customers are welcomed to raise any question, pls feel free to contact us, we will reply within 24 hours.

usage of dual head stethoscope

Small earpiece :

used to detect high-quality natural heart sounds in children;

Large earpiece :
In general. this chest block is used to detect low frequency heart sounds, and third heart sounds, dilations,and third heart sounds, as well as first and second heart sounds.A high quality humfrom the heart can also be heard.

the principle of the dual head stethoscope

The principle of the dual head stethoscope is that the vibration between substances is transmitted to the aluminum film in the stethoscope, and the sound changes the frequency and wavelength of the sound, reaching the "comfortable range of the human ear, and at the same time shielding other sounds, "hearing" more clearly.

Precautions for using dual head stethoscope

The design of the ear tube conforms to the basic principles of human mechanics and fits the doctor's ear structure well, but because everyone's ear structure is different, it needs to be fine-tuned when using it. After attaching the dual head stethoscope, you can gently pull the ear tube downwards so that the position of the ear tube is just in the external auditory canal. The entire metal tube should be kept tilted forward for the convenience of use, so as to reduce external interference and ensure the best effect.

head stethoscope