Oral cavity opening device for traditional Chinese pediatrics

The invention discloses an oral cavity opening device for traditional Chinese pediatrics, which comprises a fixing mechanism for fixing the face, a tooth fixing mechanism for fixing the opening of the mouth, a jaw fixing mechanism and a traction mechanism for adjusting the state of the tooth fixing...

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Bibliographic Details
Main Author YUAN GUOHONG
Format Patent
LanguageChinese
English
Published 22.03.2022
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
DENTISTRY
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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