Check patentability & draft patents in minutes with Patsnap Eureka AI!

Radiation treatment system and driving controlling method thereof

A technology of radiation therapy and driving method, which is applied in the medical field, can solve problems that cannot be controlled alone, and achieve the effect of avoiding additional damage

Pending Publication Date: 2018-12-18
CYBERMED TECH XIAN
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Drive the source carrier and the collimator to rotate each other to switch collimation holes of different sizes, but the size of the six groups of collimation holes can be switched at the same time, and one of them cannot be controlled independently

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
  • Radiation treatment system and driving controlling method thereof
  • Radiation treatment system and driving controlling method thereof
  • Radiation treatment system and driving controlling method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] 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.

[0037] There are currently available radiotherapy equipment for head tumors. The principle of radiotherapy for head tumors is as follows: figure 1 , figure 2 As shown, the source body is equipped with multiple radiation sources, and the beams emitted by the multiple radiation sources intersect at a common focus after passing through the collimation hole on the collimator, and the common focus is located in the cavity of the radiation source device of the radiotherapy equipment in vivo. The treatment couch is used to carry the patient and move it into the treatment cabin of the radiation source device, so that the focus of the patient is located at the intersection point for radiation treatment.

[0038] Among them, the source ...

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 radiation treatment system and a driving controlling method thereof, wherein the system and the method belong to the field of medical technology. The radiation treatment system comprises a radiation source device. The radiation source device comprises a plurality of ray sources and a collimator. The source points of the plurality of ray sources in a longitude direction are in a preset angle range. The collimator is provided with a plurality of collimating hole sets. The included angle of each collimating hole set in the longitude direction is in a preset included angle range. Each collimating hole set comprises a plurality of collimating holes. The rays which are transmitted from the plurality of ray sources are intersected to a common focus through each collimating hole of the collimating hole set.

Description

technical field [0001] The present application relates to the field of medical technology, in particular to a radiotherapy system and a control and driving method thereof. Background technique [0002] With the development of medical technology, radiation therapy is more and more widely used in the treatment of tumors. [0003] Existing radiation therapy systems for treating the head mainly include head gamma knife, examples, such as figure 1 , figure 2 As shown, it includes a radiation source device and a treatment bed. The radiation source device is generally bowl-shaped and includes a shield, a source carrier and a collimator, wherein the shield is used to shield radiation. Radioactive sources are arranged as image 3 As shown, the radioactive sources are divided into six groups, and each group includes five sources, a total of 30 radioactive sources, which are distributed on the source carrier. A plurality of collimating channels are arranged on the collimating body...

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
IPC IPC(8): A61N5/10
CPCA61N5/103A61N5/1042A61N5/1049A61N5/1065A61N5/1084A61N2005/1094A61N2005/1092A61N2005/1058A61N2005/1055A61N2005/1054A61N2005/1052A61N5/1067A61N2005/1061A61N5/1001A61N2005/1019
Inventor 刘海峰李大梁
Owner CYBERMED TECH XIAN
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com