Lower jaw combined crown inclined plane guide plate appliance

• Main Authors: XUAN YANG, YAN CHUANJIE, SONG QINGQING, DU JUAN, TIAN FEIFEI, JIANG JIFANG, LI LI, ZHAO JUN, WANG LAN
• Format: Patent
• Language: Chinese; English
• Published: 24.10.2023
• Subjects: APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE; DENTISTRY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The utility model discloses a lower jaw combined crown inclined plane guide plate appliance, and relates to the technical field of appliances. Comprising two transverse rods, inverted-U-shaped rings are integrally formed on the outer sides of the transverse rods, the inverted-U-shaped rings incline towards the outer side of the inclined surface guide plate, and the inclined surface angle of the inclined surface guide plate and occlusion of maxillary incisor teeth is 45-60 degrees, a containing groove is formed in the bottom of the inclined surface guide plate, and mandibular central incisor teeth are located in the containing groove. The inclined angle is 60-80 degrees, after the mandibular central incisor is located in the containing groove, the inverted-U-shaped ring is pulled, and the top of the inverted-U-shaped ring is clamped between the mandibular central incisor on the outermost side and molar teeth. Compared with the prior art, the clamping ring and the fastening assembly are additionally arranged fo