Stethoscope

The utility model provides a stethoscope which comprises a Y-shaped conduction tube, one end of the Y-shaped conduction tube is provided with a connecting hose, one end of the connecting hose is in pipe connection with an ear hook, the bottom end of the Y-shaped conduction tube is in pipe connection...

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Bibliographic Details
Main Authors TONG QING, SUN HONGXUE, FU ZHENGHONG, ZU JIACHENG, YAO QIUYU
Format Patent
LanguageChinese
English
Published 08.08.2023
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The utility model provides a stethoscope which comprises a Y-shaped conduction tube, one end of the Y-shaped conduction tube is provided with a connecting hose, one end of the connecting hose is in pipe connection with an ear hook, the bottom end of the Y-shaped conduction tube is in pipe connection with a rubber conduction tube, a movable groove is formed in the outer portion of one end of the ear hook, a movable sleeve is rotationally connected in the movable groove, and a soft rubber hanging lug is fixedly installed on one side of the movable sleeve. The bottoms of the ear hooks are sleeved with sleeves, a U-shaped plate is arranged between the sleeves, a U-shaped pipe is arranged at the top of the U-shaped plate, an elastic rope is arranged in the U-shaped pipe, one end of the elastic rope is fixedly connected to one end of the U-shaped pipe, a rotating sleeve is arranged at one end of the U-shaped plate, a threaded rod is connected into the rotating sleeve in a threaded mode, the other end of the elastic
Bibliography:Application Number: CN202320389895U