Title:
METHOD, DEVICE AND RADIOTHERAPY SYSTEM FOR MAKING TREATMENT PLAN
Document Type and Number:
WIPO Patent Application WO/2017/084004
Kind Code:
A1
Abstract:
Provided in the present invention is a method for making a treatment plan, comprising the following steps: inputting a preset dose distribution scheme according to a user's command; at least matching the radiation energy of a radiotherapy system and the size of each collimator, a radiation angle and a radiation time parameter according to a preset algorithm, and calculating a plurality of radiation dose distribution schemes to be used, wherein the radiation angle is continuously variable; comparing the plurality of radiation dose distribution schemes to be used to the preset dose distribution scheme to confirm a radiation dose distribution scheme to be used that is closest to the preset dose distribution scheme; and making the treatment plan according to the radiation dose distribution scheme to be used that is closest to the preset dose distribution scheme. Also provided in the present invention are a device and a radiotherapy system for making the treatment plan.
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Inventors:
LIU HAIFENG (CN)
Application Number:
PCT/CN2015/094670
Publication Date:
May 26, 2017
Filing Date:
November 16, 2015
Export Citation:
Assignee:
CYBER MEDICAL CORP LTD (CN)
International Classes:
A61N5/10
Foreign References:
| CN104759037A | 2015-07-08 | |||
| CN102274588A | 2011-12-14 | |||
| CN102743821A | 2012-10-24 | |||
| US20140343421A1 | 2014-11-20 |
Attorney, Agent or Firm:
SHENZHEN HYVISION INTELLECTUAL PROPERTY ATTORNEY (CN)
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