Stethoscope

The utility model relates to a stethoscope which consists of a vibrating diaphragm, a metal probe, a guide pipe and a loudspeaking amplifier, wherein one end of the guide pipe is connected with the metal probe, and the other end of the guide pipe is connected with the loudspeaking amplifier. When th...

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Bibliographic Details
Main Author YANG CHAOYU
Format Patent
LanguageEnglish
Published 07.01.2015
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The utility model relates to a stethoscope which consists of a vibrating diaphragm, a metal probe, a guide pipe and a loudspeaking amplifier, wherein one end of the guide pipe is connected with the metal probe, and the other end of the guide pipe is connected with the loudspeaking amplifier. When the stethoscope is used for diagnosing a patient, the vibrating diaphragm transmits an audio signal of the body of the patient to the metal probe, and the audio signal is transmitted to the loudspeaking amplifier through the guide pipe and is amplified by dozens of times by the loudspeaking amplifier, so that a plurality of doctors can simultaneously hear the sound of visceral organs of the patient during consultation, and thus the purposes of simultaneously carrying out consultation by doctors and reducing the pain of the patient are achieved. The stethoscope disclosed by the utility model is simple to operate and low in cost.
Bibliography:Application Number: CN20142508616U