Orthodontic appliance

This invention provides an orthodontic appliance which includes a brace, two ring sleeves, and a push support. The brace is bent at its center, and its two ends are extended backwards to respectively connect to a corresponding ring sleeve that is a hollow cylinder. The push support is installed at t...

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Bibliographic Details
Main Authors ZHENG, XIN-ZHONG, OU, GENG-LIANG, CHENG, HAN-YI
Format Patent
LanguageChinese
English
Published 16.12.2010
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
DENTISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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