Device for repairing teeth and accessories thereof

A technology for tooth restoration and teeth, applied in filling teeth, prosthodontics, dentistry, etc., can solve problems such as low retention force

Inactive Publication Date: 2011-05-04
乐园口腔株式会社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of these methods have low retention, which has not been valued in the prior art

Method used

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  • Device for repairing teeth and accessories thereof
  • Device for repairing teeth and accessories thereof
  • Device for repairing teeth and accessories thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] Hereinafter, a dental restoration device and accessories of the dental restoration device according to the present invention will be described in detail with reference to the accompanying drawings.

[0050] The conventional crown bridge 10 requires partial removal of the adjacent adjoining tooth 60 to adjust the inclination of the adjacent adjoining tooth 60, eliminate the lower depression of the adjacent adjoining tooth 60 and obtain a path for inserting the crown bridge 10 And the retention force of the crown bridge 10. Furthermore, it is difficult to replicate the occlusal surfaces that must be removed before the crown bridge 10 is installed.

[0051] With a conventional Maryland bridge having a shape similar to that of the inlay bridge 40, the retention force of the Maryland bridge cannot be obtained due to the impossibility of removing the lower recess or adjusting the inclination of the anterior and posterior portions. Therefore, the Maryland bridge is used tempo...

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PUM

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Abstract

The invention relates to a device for repairing teeth, which is suitable for replacing lost teeth and recovering damaged teeth, wherein an adjusting piece is connected to teeth adjacent to the lost or damaged teeth to adjust the gradient and the bottom hollowing of the adjacent teeth and install artificial teeth.

Description

technical field [0001] The present invention relates to a trimmer (30) attached to a tooth to eliminate tooth undercutting, to adjust the inclination of the tooth and to obtain retention and access to a prosthetic device without removal tooth, the invention also relates to a prosthetic device connected to said trim (30) or used by covering at least a part of said trim (30) or for said trim (30) 30) Acting alone, thereby performing restorative surgery with no or minimal tooth removal. Thus, the present invention is distinct from related art where the tooth must be removed before the prosthetic device can be used. That is, attaching the trim (30) without removing the teeth or making it easier to place the trim in place with only minimal removal of the teeth results in and improves retention and eliminates the undercutting of the teeth , corrects the inclination of the teeth and obtains a path for insertion and retention. Thus, it is possible to manufacture prosthetic devices ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C5/11A61C7/00A61C8/00
Inventor 权五达
Owner 乐园口腔株式会社
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