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Multiple bite configurations

An occlusal and patient technology, applied in the system field of dental components, can solve problems such as expensive and time-consuming facebows

Active Publication Date: 2015-08-26
3SHAPE AS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] However, such facebows are often time consuming to set up, and their only application is to determine jaw motion, so they are expensive to manufacture

Method used

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  • Multiple bite configurations
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Experimental program
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Embodiment

[0167] The following sequence of embodiments should not be understood as limiting the invention, but as a sequence of advantageous embodiments and examples.

[0168] 1. A method of designing a dental component of a patient, wherein the method comprises:

[0169] - obtaining a 3D representation of the patient's upper jaw;

[0170] - obtaining a 3D representation of the patient's jaw;

[0171] - Obtaining at least a first 3D representation of a first occlusal configuration of the patient's jaws in a first occlusion and obtaining a second 3D representation of a second occlusal configuration of the patient's jaws in a second occlusion different from the first occlusion ;

[0172] - digitally determining occlusal contact movement of the patient's jaws relative to each other based on said at least first 3D representation, said second 3D representation and contact between the patient's upper and lower jaws; and

[0173] - Digitally designing said dental components based on the occ...

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Abstract

Disclosed is a method of digitally designing a dental component for a patient, wherein the method comprises: - obtaining a 3D representation of the patient's upper jaw; - obtaining a 3D representation of the patient's lower jaw; - obtaining at least a first 3D representation of a first bite configuration of the patient's jaws in a first occlusion and a second 3D representation of a second bite configuration of the patient's jaws in a second occlusion different from the first occlusion; - digitally determining a occlusal contact movement of the patient's jaws relative to each other based on the at least first 3D representation, the second 3D representation and contact between the patient's upper jaw and lower jaw; and - digitally designing the dental component based on the occlusal contact movement of the patient's jaw relative to each other.

Description

technical field [0001] The present invention generally relates to systems and methods for digitally designing dental components for a patient. More particularly, the present invention relates to the design of dental components by obtaining different occlusal configurations of a patient's jaws. Background technique [0002] In dentistry, occlusion involves the movement of teeth as they come into contact and involves the arrangement of artificial teeth that mimic natural teeth. See for example "Oxford Dictionary of Dentistry", first edition 2010, ISBN 978-0-19-953301-5: [0003] articulation n.1.The jointed movement of the upper and lower teeth when they come into contact.2.The arrangement of artificial teeth to simulate the natural dentition 2. Arrangement of artificial teeth simulating natural teeth). [0004] And see also "Dorland's illustrated medical dictionary", 32nd Edition, 2012, ISBN 978-1-4160-6257-8: [0005] articulation[…]4.in dentistry:(a)the contact relation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C13/00A61C19/05A61C7/00
CPCA61C13/0004A61C7/002A61C19/05A61C9/004A61C5/77A61C13/34A61C19/052
Inventor 斯文·诺恩博R·费斯克C·V·巴特
Owner 3SHAPE AS
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