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Patent Searching and Data


Title:
TREATMENT PLANNING DEVICE, TREATMENT PLANNING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/194858
Kind Code:
A1
Abstract:
The present invention enables an effective dose calculation to be performed rapidly. A treatment planning device 2 includes: a display device 43 that displays tomographic image information including an affected part; an input device 42 that accepts an input of calculation designation information designating whether it is necessary to calculate a dose distribution of a particle beam that is projected onto at least one region of interest which has been set for the affected part; and a computation device 40 that calculates, on the basis of the calculation designation information, the dose distribution for a region of interest for which a dose distribution calculation has been designated.

Inventors:
DU HANG (JP)
FUJII YUSUKE (JP)
HIRAYAMA SHUSUKE (JP)
KOBASHI KEIJI (JP)
MATSUURA TAEKO (JP)
SHIMIZU SHINICHI (JP)
Application Number:
PCT/JP2019/045904
Publication Date:
October 01, 2020
Filing Date:
November 25, 2019
Export Citation:
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Assignee:
HITACHI LTD (JP)
UNIV HOKKAIDO NAT UNIV CORP (JP)
International Classes:
A61N5/10
Foreign References:
JP2017184929A2017-10-12
JP2002336365A2002-11-26
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL PATENT FIRM (JP)
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