Title:
PHANTOM FOR CALIBRATING IMAGING SYSTEM AND RELEVANT METHOD
Document Type and Number:
Japanese Patent JP2015091312
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a phantom for calibration suitable for use in both medical resonance imaging and a radiation imaging system, and a relevant method.SOLUTION: A phantom 10 for calibrating a medical imaging system includes: a first component 12 which has a first outer shape, and defines a portion of at least one pocket with a portion of the first outer shape; and a second component 14 which is connected to the first component, has a second outer shape, and defines a different portion of the at least one pocket with a portion of the second outer shape. At least one of the first and second components includes a reservoir. The reservoir has such a shape that at least a portion thereof positions the center of the at least one pocket.
Inventors:
DUNCAN BOURNE
MARTIN SELL
MARTIN SELL
Application Number:
JP2014218065A
Publication Date:
May 14, 2015
Filing Date:
October 27, 2014
Export Citation:
Assignee:
ELEKTA LTD
International Classes:
A61B5/055; A61B6/03
Domestic Patent References:
| JPH07327971A | 1995-12-19 | |||
| JP2009195614A | 2009-09-03 | |||
| JPS60207655A | 1985-10-19 |
Foreign References:
| US4818943A | 1989-04-04 | |||
| US20090190723A1 | 2009-07-30 | |||
| EP2267484A1 | 2010-12-29 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
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