System for preparing teeth for placing veneers

A dental, dental technology applied in the field of systems for preparing teeth for placing veneers, capable of solving problems such as differences in internal structures

Active Publication Date: 2022-06-07
威尔克斯牙科技术有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When making permanent restorations, dentists usually place temporary restorations on modified or prepared teeth, but using this temporary and removing any tools used to place the temporary on the prepared tooth Cement can make a difference between the prepared tooth and the internal structure of the restoration

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
  • System for preparing teeth for placing veneers
  • System for preparing teeth for placing veneers
  • System for preparing teeth for placing veneers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0088] When referring to a method that includes two or more defined steps in this article, the defined steps can be executed in any order or at the same time (unless the context excludes this possibility), and the method may include one or more other steps before, between, or after all defined steps (unless the context excludes this possibility).

[0089] The term "lower part", "upper part", "top", "bottom" and its variants, as well as derived directional terms (such as "horizontal", "vertical", "up" and "down") are based on the normal construction of the covering as shown in the accompanying drawings, wherein the covering is assembled onto the patient's lower teeth, and the root of the tooth extends vertically downward. The term "dentist" in this article should not be interpreted in a restrictive manner and can also be understood as a dentist, dental technician, dental assistant, dental hygienist, dental assistant, dental therapist, dental designer, etc.

[0090] According to con...

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

A dental instrument (180A, 180B) is prepared for guiding a cutting tool (210) to remove tooth structure from a working tooth (190A). A digital model of the cutting guide housing structure (162) for placement around a portion of the tooth to be treated is combined by one or more processors with preset tool movements by the cutting tool to define a corresponding Final cut guide data for the final cut guide structure (165). A digital model of the fixed instrument configuration (168) used to secure the dental appliance to the tooth adjacent the working tooth is combined with the final cutting guide data by one or more processors to define and final instrument configuration (170) Corresponding final instrument configuration data for releasably securing the dental instrument to the adjacent tooth (169) and for guiding the cutting tool when removing tooth structure from the tooth to be treated.

Description

[0001] Cross-references to relevant applications [0002] This application is a continuation of U.S. Patent Application No. 15 / 858,253 filed on December 29, 2017, and claims to have the interest in the filing date of U.S. Provisional Patent Application No. 62 / 472,372 filed on March 16, 2017, the entire contents of which are incorporated herein by reference. Technical field [0003] The present invention relates to apparatus, systems and methods for preparing teeth for dental restoration, and relates in particular to systems and methods for preparing instruments and such instruments for preparing teeth to accommodate dental restorations. Background [0004] The patient's goal is to look aesthetically pleasing, wear evenly and provide a complete, intact tooth with a balanced bite. However, over time, dental problems are caused by accidents, deterioration of wear and tear, tooth decay due to poor oral hygiene, inadequate oral care habits, consumption of certain foods (such as swe...

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 Patents(China)
IPC IPC(8): A61C3/02A61C13/00A61C1/00
CPCA61C1/082A61C5/20A61C13/0004A61C9/0046A61C13/0006B33Y80/00A61C13/081A61C5/70A61C13/01A61C13/1003A61C3/02A61C5/007A61C3/025A61C1/084
Inventor M·法勒斯C·塔马塞比
Owner 威尔克斯牙科技术有限公司
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