Indirectly-pasted bracket transfer guide plate and installation and separation method thereof

• Main Authors: LIU JIQUAN, TAO MINGHUA, TAO GANGQIANG
• Format: Patent
• Language: Chinese; English
• Published: 27.11.2020
• Subjects: APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE; DENTISTRY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The invention discloses an indirectly-pasted bracket transfer guide plate and an installation and separation method thereof. The bracket transfer guide plate comprises occlusion parts used for being matched with tooth occlusal surfaces and bracket clamps used for fixing brackets, and the bracket clamps comprise lip-direction pressing pieces and retention assemblies, wherein the lip-direction pressing pieces are connected with the occlusion parts and apply acting force through self-deformation to enable the brackets to be attached to the tooth lip side faces, the retention assemblies comprisesa plurality of retention arms oppositely arranged in the tooth arrangement direction, and positioning parts acting with the brackets are arranged at the ends, away from the occlusion parts, of all theretention arms correspondingly; release grooves are formed between all the retention arms and the lip-direction pressing pieces correspondingly; and a clamping space for constraining the brackets isformed by all the retention