MAGNETIC FIELD GENERATING COIL SYSTEM IMAGING SYSTEM HAVING THE SAME AND OPERATING METHOD THEREOF

According to the present invention, provided is an operating method of an image system, which comprises the steps of: controlling coil currents to generate a plurality of linear gradient fields (LGFs) in each axial direction; and acquiring magnetic resonance imaging (MRI) information or magnetic par...

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Bibliographic Details
Main Authors CHOI SEUNG MIN, JEONG JAE CHAN, KIM JIN SUN, HONG HYO BONG
Format Patent
LanguageEnglish
Korean
Published 18.06.2020
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SURGERY
TESTING
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Summary:According to the present invention, provided is an operating method of an image system, which comprises the steps of: controlling coil currents to generate a plurality of linear gradient fields (LGFs) in each axial direction; and acquiring magnetic resonance imaging (MRI) information or magnetic particle imaging (MPI) information for an object while moving the plurality of LGFs by varying the coil currents. 본 발명에 따른 영상 시스템의 동작 방법은, 코일 전류들을 제어하여 각각의 축 방향으로 복수의 LGF들(Linear Gradient Fields)를 발생하는 단계, 및 상기 코일 전류들을 가변하여 상기 복수의 LGF들을 이동하면서 객체에 대한 MRI(Magnetic Resonance Imaging) 정보 혹은 MPI(Magnetic Particle Imaging) 정보를 획득하는 단계를 포함할 수 있다.
Bibliography:Application Number: KR20190038248