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Patent Searching and Data


Title:
LUNG PHANTOM UNIT FOR RADIOTHERAPY
Document Type and Number:
WIPO Patent Application WO/2021/112387
Kind Code:
A1
Abstract:
The present invention relates to a lung phantom unit for radiotherapy, and has the effects of: enabling a phantom driving cylinder and a driving device, which can move a lung mimic and a tumor mimic in a lung simulation block, to be used for general purpose even as a phantom for MRI-based and CT image-based radiotherapy by arranging same at a location not affected by a magnetic field, from the lung simulation block, which is a part from which the magnetic field is generated when an MRI is performed or a part from which an electric field is generated when a CT is performed; and, since lung and tumor motions have been implemented by air injection, enabling the motion and volume change of a lung according to subtle changes in air pressure to be precisely measured so that customized radiotherapy suitable for a patient having various breathing patterns is possible.

Inventors:
KANG YOUNG NAM (KR)
OH TAE GEON (KR)
SEOL YUN JI (KR)
AN NA YOUNG (KR)
LEE JAE HYEON (KR)
KAY CHUL SEUNG (KR)
SHIN JIN SOL (KR)
HWANG JIN HO (KR)
SHIN HUN JOO (KR)
KIM MYUNG HO (KR)
JANG HONG SEOK (KR)
Application Number:
PCT/KR2020/013702
Publication Date:
June 10, 2021
Filing Date:
October 08, 2020
Export Citation:
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Assignee:
CATHOLIC UNIV KOREA IND ACADEMIC COOPERATION FOUNDATION (KR)
International Classes:
A61N5/10; G09B23/30
Foreign References:
KR101597141B12016-02-24
KR101721668B12017-04-03
KR101018880B12011-03-04
KR101697430B12017-01-18
KR101741946B12017-05-31
Attorney, Agent or Firm:
EOM, Myung Yong (KR)
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