Invention Grant
- Patent Title: Radiotherapy device controller and method of measuring position of specific-part
- Patent Title (中): 放射治疗装置控制器及特定部位测量方法
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Application No.: US13501261Application Date: 2010-11-12
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Publication No.: US09149654B2Publication Date: 2015-10-06
- Inventor: Takanobu Handa , Kunio Takahashi , Kenji Takayama , Takashi Mizowaki , Masahiro Hiraoka , Yuichiro Narita
- Applicant: Takanobu Handa , Kunio Takahashi , Kenji Takayama , Takashi Mizowaki , Masahiro Hiraoka , Yuichiro Narita
- Applicant Address: JP Tokyo JP Kyoto
- Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.,KYOTO UNIVERSITY
- Current Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.,KYOTO UNIVERSITY
- Current Assignee Address: JP Tokyo JP Kyoto
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2009-260614 20091116
- International Application: PCT/JP2010/070203 WO 20101112
- International Announcement: WO2011/059061 WO 20110519
- Main IPC: G06K9/00
- IPC: G06K9/00 ; A61N5/10
Abstract:
A radiotherapy device controller includes: a visual line calculator configured to calculate a visual line based on a position on a transmissive image imaged using a radiation penetrating a subject, a specific part of the subject being shown at the position; a position calculator configured to calculate a position of the specific part based on a position of a trajectory of the specific part and a position of the visual line; and an emitter configured to control a radiation emitter that emits a therapeutic radiation, so that the therapeutic radiation penetrates at the position of the specific part.
Public/Granted literature
- US20120199760A1 RADIOTHERAPY DEVICE CONTROLLER AND METHOD OF MEASURING POSITION OF SPECIFIC-PART Public/Granted day:2012-08-09
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