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Method for producing a guide bite plate and guide bite plate

A technology of occlusal plates and guides, applied in the direction of occlusal frames, dental splints, appliances to prevent snoring, etc.

Active Publication Date: 2022-08-02
SIRONA DENTAL SYSTEMS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] A disadvantage of the known method is that the guides guiding the bite plate are subsequently added by manual reworking

Method used

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  • Method for producing a guide bite plate and guide bite plate

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example

[0057] figure 1 A diagram is shown to illustrate a method for producing a guide bite plate 1 for supporting the jaw 2 , comprising at least one guide 3 , in the current state of the upper jaw. In the present condition, the bite plate 1 comprises a plurality of guides 3 for the opposing jaw 4 (in the present condition the lower jaw). A 3D model of the upper jaw 5 and a 3D model of the lower jaw 6 may have been obtained and the patient measured by means of a 3D camera in the mouth. The 3D model 5 of the lower jaw and the 3D model of the lower jaw 6 are arranged relative to each other in the occlusal position 7 and integrated into the virtual articulator model 8 . The articulator model 8 simulates the articulating movement of the temporomandibular joint 9 , which is shown as a cross for clarity and is thus an articulating movement of the lower jaw 6 relative to the upper jaw 5 . The articulating movement of the temporomandibular joint 9 can be determined by rotational movement ...

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Abstract

The invention relates to a method for producing a guide bite plate (1) for a supporting jaw (2), the guide bite plate (1) comprising at least one guide (3, 30 for the opposing jaw (4) , 31). A 3D model (5) of the upper jaw (2) and / or a 3D model (6) of the lower jaw (4) can be obtained, wherein the 3D models (5, 6) of the upper jaw and the lower jaw are arranged relative to each other in the dental into position (7) and integrated into a virtual articulator model (8) that simulates the articulation movement (10, 11, 12) of the lower jaw (4) relative to the upper jaw (2) , wherein the 3D model (13) of the bite plate (1) is constructed using the 3D model (5) of the upper jaw (2) and / or the 3D model (6) of the lower jaw (4), wherein the at least one guide (3, 30, 31) for the opposing jaw (4) is automatically built on the 3D model (13) of the bite plate (1) by means of a computer.

Description

technical field [0001] The present invention relates to a method for producing a guide bite plate for a supporting jaw, the guide bite plate comprising at least one guide for an opposing jaw. Background technique [0002] From the current state of the art, methods are known for producing a guide bite plate, wherein the guide bite plate is clamped into a hinge and adjusted step by step. Specifically, the guide rails are produced mechanically step by step using articulating movements in the articulator, where material is manually removed step by step. [0003] DE 20 2010 006 250 U1 discloses a device for producing a guide rail for correcting the condyle position of the temporomandibular joint, wherein the device comprises a position-variable platform on which a mandible model is arranged and which is relative to the maxilla The position of the model is changed using the controls. [0004] DE 10 2013 112 032 A1 discloses a method for constructing an occlusal plate, wherein 3D...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C7/36
CPCA61C7/002A61C7/08A61C7/36A61C11/00A61C13/0013A61F5/566A61F2005/563A61C5/007A61C11/02A61C13/34A61C19/05
Inventor E.比勒T.奥斯卡姆E.马克里斯
Owner SIRONA DENTAL SYSTEMS
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