Patient alignment method and system using light field and light reflector during radiation therapy

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11065474
APP PUB NO 20190209866A1
SERIAL NO

16327710

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Abstract

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A system to align an object using a light reflector, including: an input unit for pre-setting a first region in which radiation is to be emitted to the object; a display unit for displaying information on the first region; a radiation unit for emitting radiation to the first region; a reflector formed to correspond to the shape of the first region and configured to be attached to the first region; a light unit for emitting light in the same direction as the radiation to the first region; a camera for photographing a region of the reflector when the reflector reflects light emitted by the light unit; and a control unit for controlling the display unit to display the region of the light reflector which reflects light photographed by the camera, and determining whether the radiation is aligned to the first region of the object based on whether the region of the light reflector is included in the shape of the first region.

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Patent Owner(s)

Patent OwnerAddress
THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATIONCATHOLIC UNIV OF KOREA SONGEUI CAMPUS 222 BANPODAERO SEOCHO-GU SEOUL 06591

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Min-Seok Gyeonggi-do, KR 25 98
Kang, Seong-Hee Gyeonggi-do, KR 4 13
Kim, Dong-Su Gyeonggi-do, KR 46 634
Kim, Kyeong-Hyeon Gyeonggi-do, KR 89 606
Kim, Tae-Ho Gyeonggi-do, KR 177 2360
Shin, Dong-Seok Incheon, KR 20 88
Suh, Tae-suk Seoul, KR 4 8

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