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Nerve detection method and device

A detection method and neural technology, applied in neural architecture, biological neural network model, diagnostic recording/measurement, etc., can solve problems such as nerve damage, difficult drilling work, unclear inferior alveolar nerve, etc., and achieve more accurate correction. Effect

Pending Publication Date: 2021-12-31
株式会社迪耀
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In particular, when performing dental implant surgery, since each patient has various nerve paths and states and a safe distance must be maintained between the artificial tooth root and the inferior alveolar nerve, drilling work for perforating the alveolar bone exists. many difficulties
In addition, although the inferior alveolar nerve has been detected by panoramic images of tomographic images in the past, since the inferior alveolar nerve is opaque and unclear in the panoramic images, there is a possibility of nerve damage when performing dental implant surgery. Hidden danger

Method used

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  • Nerve detection method and device

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Embodiment Construction

[0050] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. below, with Figure 1The detailed description disclosed in the same disclosure exemplifies the embodiment of the present invention, and does not represent the only embodiment in which the present invention can be carried out. In order to clarify the present invention, parts irrelevant to the description may be omitted from the drawings, and the same reference numerals may be used for the same or similar structural elements throughout the specification.

[0051] The expression forms such as "or" and "at least one" in an embodiment of the present invention may represent one or more combinations of multiple words arranged together. For example, "A or B", "at least one of A and B" may include only one of A or B, or may include both A and B.

[0052] figure 1 is a brief block diagram of an electronic device for detecting nerves in an object ...

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Abstract

The present invention relates to a method and a device for detecting a nerve, the method comprising the steps of: acquiring a learning image including a plurality of slices arranged in a coronal plane direction; generating learning data in which a nerve and mental tubercle and / or a mandibular angle, serving as a reference for detecting the nerve, are set in the learning image, and learning the learning data so as to generate a learning model; inputting a target image into the learning model; and detecting a nerve from the target image on the basis of the learning data, and application through other embodiments is possible.

Description

technical field [0001] The present invention relates to a nerve detection method and device, and more specifically, to a nerve detection method and device based on the anatomical characteristics of nerve distribution. Background technique [0002] In general, dental implantation means a substitute that can replace human tissue when the original human tissue is lost, especially in dentistry, it means using artificial tooth roots (fixtures), abutments (abutments) and crowns (crowns). A prosthesis is an artificial tooth that is placed in place of the actual tooth. [0003] In dentistry, dental implant surgery refers to forming a perforation in the alveolar bone, implanting an artificial tooth root into the perforation, and installing an abutment and a crown on the artificial tooth root as the artificial tooth root is fused to the alveolar bone. [0004] In order to prevent nerve damage and other problems, this kind of dental implant surgery is based on the image of cone beam c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/00A61B34/10A61B6/14G06N3/02
CPCA61B6/14A61B6/032A61B6/506A61B6/5223A61B6/5217G06N20/00G06N3/045A61B5/4893G06T7/0012G06T2207/10072G06T2207/20081G06T2207/30008
Inventor 金镇喆金镇柏
Owner 株式会社迪耀
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