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Patent Searching and Data


Title:
MEDICAL IMAGE PROCESSING DEVICE, MEDICAL IMAGE PROCESSING PROGRAM, MEDICAL DEVICE, AND TREATMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/070861
Kind Code:
A1
Abstract:
A medical image processing device according to an embodiment of the present invention has a comparison unit and a positioning area determination unit. The comparison unit compares a first image of a patient with a comparison image which was used in past radiation therapy and has a designated effective area that was used for alignment in the radiation therapy. The positioning area determination unit determines a positioning area included in the first image and similar to the effective area on the basis of the comparison result from the comparison unit.

Inventors:
SAKATA YUKINOBU (JP)
HIRAI RYUSUKE (JP)
TANIZAWA AKIYUKI (JP)
SUGIURA KYOKA (JP)
MORI SHINICHIRO (JP)
OKAYA KEIKO (JP)
Application Number:
PCT/JP2020/037994
Publication Date:
April 15, 2021
Filing Date:
October 07, 2020
Export Citation:
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Assignee:
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP (JP)
International Classes:
A61B6/03; A61N5/10
Foreign References:
JP2013192702A2013-09-30
JP2008228966A2008-10-02
JP2012024145A2012-02-09
JP2011125431A2011-06-30
JP2016209012A2016-12-15
Attorney, Agent or Firm:
SHIGA INTERNATIONAL PATENT OFFICE (JP)
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