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

Target region position determination method and device and computer equipment

A target area and equipment technology, which is applied in radiation therapy, X-ray/γ-ray/particle irradiation therapy, treatment, etc., can solve the problem of being unable to track the position of the target area in real time, and achieve real-time tracking and ensure accuracy.

Pending Publication Date: 2022-05-10
CYBERMED TECH XIAN
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a method, device and computer equipment for determining the position of the target area, which can solve the problem that the position of the target area cannot be tracked in real time in the related art

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
  • Target region position determination method and device and computer equipment
  • Target region position determination method and device and computer equipment
  • Target region position determination method and device and computer equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0053] figure 1 It is a structural schematic diagram of a radiotherapy system provided in an embodiment of the present application. refer to figure 1 , the radiation therapy system 10 may include: a radiation therapy device 101 , a body surface imaging device 102 and a computer device 103 . Wherein, the body surface imaging device 102 may be a point cloud camera.

[0054] The radiotherapy equipment 101 and the body surface imaging device 102 can establish a communication connection with the computer equipment 103 through a wired or wireless network. The body surface imaging device 102 can be used to capture images, and send the captured images to the computer device 103 . The radiotherapy equipment 101 may include a treatment...

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 target region position determination method and device and computer equipment, and relates to the technical field of radiotherapy. According to the method, the position movement information of the target object can be determined according to the body surface image of the target object collected by the body surface image device in real time and the reference contour image. Afterwards, real-time target area coordinates can be determined according to the position movement information and the target area image. Due to the fact that the working frequency of the body surface image device is high, the computer equipment can determine the coordinates of the target area in real time based on the body surface image of the target object collected by the body surface image device in real time. Therefore, real-time tracking of the position of the target region is realized, and the accuracy of the determined position of the target region is ensured.

Description

technical field [0001] The present application relates to the technical field of radiation therapy, in particular to a method, device and computer equipment for determining the position of a target area. Background technique [0002] In the process of performing radiation therapy on a patient by using a radiation therapy system, it is necessary to determine the position of a target area of ​​the patient so as to perform radiation therapy on the patient. [0003] In related technologies, a radiotherapy system includes medical imaging equipment, radiotherapy equipment, and a host computer. Among them, the medical imaging equipment includes: a tube and a detector. During the radiotherapy process, the rays emitted by the ball tube can pass through the patient's target area and be received by the detector, so that the medical imaging equipment can collect images of the patient's target area. The upper computer can control the radiotherapy equipment to perform radiotherapy on th...

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 Applications(China)
IPC IPC(8): A61N5/10
CPCA61N5/1049A61N2005/1055A61N2005/1061
Inventor 闫浩苟天昌张宸
Owner CYBERMED TECH XIAN
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