Oral cavity support bracket for gastroscopy

The utility model provides an oral cavity support bracket for gastroscopy. The oral cavity support bracket comprises an upper tooth brace and a lower tooth brace, wherein the upper tooth brace and the lower tooth brace are connected by shafts, a gastroscope enetrating hole is arranged between the up...

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Bibliographic Details
Main Authors JI HUAQING, PAN ZHAOBAO
Format Patent
LanguageChinese
English
Published 10.09.2014
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The utility model provides an oral cavity support bracket for gastroscopy. The oral cavity support bracket comprises an upper tooth brace and a lower tooth brace, wherein the upper tooth brace and the lower tooth brace are connected by shafts, a gastroscope enetrating hole is arranged between the upper tooth brace and the lower tooth brace, a compression spring is arranged between one sides of the upper tooth brace and the lower tooth brace, the front end of the upper tooth brace is symmetrically provided with two support plates, a protecting plate is hinged between the two support plates, the bottom of front end of the lower tooth brace is connected with a flexible connecting plate, the flexible connecting plate is of a bionic arc-shaped structure, the flexible connecting plate is provided with a through hole, the flexible connecting plate is connected with a saliva containing groove, the bottom surface of the saliva containing groove is provided with a draining line groove, and the saliva containing groove
Bibliography:Application Number: CN20142105498U