Orthodontic correction auxiliary device used for anterior teeth, and orthodontic correction device

An auxiliary device and orthodontic technology, applied in dentistry, orthodontics, orthodontics, etc., can solve problems such as difficult occlusal and poor occlusal effects, achieve the effect of stabilizing occlusal function and improving occlusal relationship

Pending Publication Date: 2020-06-05
苏州博思美医疗科技有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the orthodontic process, as the position of the teeth changes, it is often difficult to occlude into a stable position, which eventually leads to poor occlusal effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Orthodontic correction auxiliary device used for anterior teeth, and orthodontic correction device
  • Orthodontic correction auxiliary device used for anterior teeth, and orthodontic correction device
  • Orthodontic correction auxiliary device used for anterior teeth, and orthodontic correction device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] In Example 1, the labial inclination of the upper anterior teeth is larger

[0061] The clinical situation is that the upper anterior teeth of the patient have a large labial inclination, such as image 3 (a) is a schematic diagram of the state of the upper and lower front teeth of the patient wearing a transparent appliance. When the upper and lower front teeth are occlusal, the lower front teeth are easy to bite back and form a deep overlay on the palatal side of the upper front teeth, such as image 3 (b) shown. In view of the situation that the labial inclination of the upper anterior teeth covers relatively large, the design of the occlusal positioner 101 of the maxillary anterior teeth and the occlusal positioner 201 of the mandibular anterior teeth is as follows: Figure 4 Shown: Design an occlusal locator 101 for the maxillary anterior teeth at the occlusion of the maxillary lingual prominence and the lower incisors (palatal side of the upper anterior teeth, m...

Embodiment 2

[0063] Example 2 The palatal inclination of the upper anterior teeth covers less

[0064] The clinical situation is that the palatal inclination of the upper anterior teeth of the patient is less covered, such as Figure 5 (a) is a schematic diagram of the state of the upper and lower front teeth of the patient wearing a transparent appliance. When the upper and lower front teeth are occlusal, the lower front teeth are easy to bite back to form a deep overbite on the palatal side of the upper front teeth, such as Figure 5 (b) shown. In view of the relatively small palatal inclination coverage of the upper anterior teeth, the occlusal locator 101 for the upper anterior teeth and the occlusal locator 201 for the lower anterior teeth are designed as follows: Figure 6 Shown: Design the occlusal positioner 101 of the maxillary anterior teeth at the occlusion of the maxillary lingual prominence and the lower incisors (the palatal side of the upper anterior teeth, the position of...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an orthodontic correction auxiliary device used for anterior teeth, and an orthodontic correction device. The orthodontic correction auxiliary device is fixed on an orthodonticcorrection device. The orthodontic correction device comprises an upper anterior tooth dental crown cover and a lower anterior tooth dental crown cover. The auxiliary device comprises upper jaw anterior tooth occlusion positioners and lower jaw anterior tooth occlusion positioners, wherein the upper jaw anterior tooth occlusion positioners and lower jaw anterior tooth occlusion positioners are distributed and fixed on the outer walls of the upper anterior tooth dental crown cover and the lower anterior tooth dental crown cover; the upper jaw anterior tooth occlusion positioners are fixed on the outer wall of the palate side of the upper anterior tooth dental crown cover; and under an occlusion state, the center of the contact surface of each upper jaw anterior tooth occlusion positioner and each lower anterior tooth dental crown cover is positioned on a lower anterior tooth occlusion vertical line. Through the transparent correction device provided with the occlusion positioners, an occlusion relationship in a correction process and after correction is improved, a stable occlusion function is obtained for a patient, and the defects in clinical application that due to an occlusionproblem, restarting needs to be carried out, the transparent correction device needs to be manufactured again, or an occlusion problem needs to be corrected through a method that a fixed correction device needs to be clinically utilized can be eliminated.

Description

technical field [0001] The invention belongs to the field of medical equipment, and relates to a tooth shaping device, in particular to a tooth correction auxiliary device and a tooth correction device for anterior teeth. Background technique [0002] The transparent appliance is to obtain the digital model of the patient's dentition by scanning the plaster model or impression after taking the impression, dividing the digital dentition model into a single movable digital dental unit, and rearranging these dental units to obtain the required orthodontic dentition , through a step-by-step method to obtain a series of intermediate digital dentition models, 3D print these intermediate models, and use thermoplastic molding materials to produce a series of transparent aligners. Patients correct their misaligned teeth by wearing these series of clear aligners. [0003] There are many uncertain and difficult-to-achieve movement modes for tooth movement with transparent aligners. F...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A61C7/00A61C19/05
CPCA61C7/00A61C19/05
Inventor 潘晓岗储沨婷
Owner 苏州博思美医疗科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap