Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Craniomaxillofacial state analysis method, device, and electronic equipment

An analysis method and craniofacial technology, applied in image analysis, image enhancement, instruments, etc., can solve problems such as large errors in the determination process and inability to obtain craniofacial status, and achieve comprehensive and accurate analysis results

Active Publication Date: 2021-07-02
赤峰学院附属医院
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a craniofacial state analysis method, device, and electronic equipment to at least solve the defect in the related art that there is a large error in the process of determining the midsagittal plane of the cranium and maxillofacial plane due to the irregularity of the skull , causing technical problems in obtaining a comprehensive craniofacial status

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
  • Craniomaxillofacial state analysis method, device, and electronic equipment
  • Craniomaxillofacial state analysis method, device, and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] According to an embodiment of the present invention, an embodiment of a craniofacial state analysis method is provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0035] figure 1 is a flow chart of an optional craniofacial state analysis method according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0036] Step S102, acquiring a target sequence image of the head and maxillofacial region of the target user, wherein the type of the target sequence image is a soft tissue sequence image or a black bone sequence image, and the target sequence image is a magnetic resonance image MRI;

[0037] Step S104...

Embodiment 2

[0064] figure 2 It is a schematic diagram of an optional craniofacial analysis device according to an embodiment of the present invention, such as figure 2 As shown, the analysis device may include: an acquisition unit 21, a synthesis unit 23, a first positioning unit 25, a second positioning unit 27, and an analysis unit 29, wherein,

[0065] The acquisition unit 21 is configured to acquire a target sequence image of the head of the target user, wherein the type of the target sequence image is a soft tissue sequence image or a black bone sequence image, and the target sequence image is a magnetic resonance image MRI;

[0066] Combining unit 23, for synthesizing the target sequence image into a computed tomography CT image;

[0067] The first positioning unit 25 is used to locate the midline of the brain of the target user using the target sequence image;

[0068] The second positioning unit 27 is used to locate the midsagittal plane of the craniomaxillofacial head using t...

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

The invention discloses a craniomaxillofacial state analysis method, device and electronic equipment. Wherein, the analysis method includes: obtaining a target sequence image of the head of the target user, wherein the type of the target sequence image is a soft tissue sequence image or a black bone sequence image, and the target sequence image is a magnetic resonance image MRI; Image synthesis of computed tomography CT images; use the target sequence image to locate the target user's brain midline; use the brain midline to locate the midsagittal plane of the craniomaxillofacial head; based on the midsagittal plane, analyze whether the target user's head craniomaxillofacial Abnormal deformation occurs. The present invention solves the defect in the related art that there is a large error in the process of determining the median sagittal plane of the craniomaxillofacial plane due to the irregularity of the skull, resulting in the technical problem that it is impossible to obtain a comprehensive craniomaxillofacial state.

Description

technical field [0001] The present invention relates to the technical field of cephalometric analysis, in particular to a craniomaxillofacial status analysis method, device, and electronic equipment. Background technique [0002] In related technologies, in clinical imaging and 3D cephalometric research, the establishment of a 3D coordinate system and reference plane is very important, especially with the continuous popularization of CBCT (Cone beam computed tomography, CBCT), it is easy to obtain reflections through computer terminals. The technology of the three-dimensional data of the user's craniofacial information continues to advance. In the current technical scheme, when determining the mid-sagittal plane of the craniofacial plane, three anatomical landmarks located on the midline of the cranio-maxillofacial plane are often used to construct the mid-sagittal plane, that is, the orbito-ear plane is first constructed as the axial plane (the horizontal plane ), and then...

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): G06T7/00
CPCG06T7/0012G06T2207/10081G06T2207/10088G06T2207/30008G06T2207/30016
Inventor 姜喜玲张丽敏
Owner 赤峰学院附属医院
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com