System and method for determining arc dose for arc therapy

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11260245
APP PUB NO 20210252307A1
SERIAL NO

16973124

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Abstract

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Systems and methods are provided for radiation delivery. An exemplary method includes receiving an image depicting anatomical data of a target region of patient tissue and determining an initial prescribed dose of radiotherapeutic radiation to be delivered to the target region. The method also includes discretizing the arc for VMAT into a plurality of arc segments and performing an iteration process for determining an arc dose according to radiation delivered in the arc segments. The method further includes determining whether a condition for terminating the iteration process is met and terminating the iteration process based on a result of the determination that the condition for terminating the iteration process is met.

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Patent Owner(s)

Patent OwnerAddress
ELEKTA AB (PUBL)PO BOX 7593 STOCKHOLM S-103 93

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bol, Gijsbert Herman Utrecht, NL 4 24
Kontaxis, Charis Utrecht, NL 4 24
Raaymakers, Bas Willem Utrecht, NL 4 24

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