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Title:
DUAL-CORE RADIO FREQUENCY COIL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/092700
Kind Code:
A1
Abstract:
Disclosed herein is a dual-core radio frequency coil system. The dual-core radio frequency coil system comprises a first coil, a second coil, a first front-end circuit, and a second front-end circuit. The first coil and the second coil jointly surround a coil support frame to form a single-layer nested structure. The first coil is configured to receive a first nuclear magnetic test signal and generate a first induction signal according to the first nuclear magnetic test signal. The second coil comprises a second transmitting coil and a second receiving coil. The second transmitting coil is configured to receive a second nuclear magnetic test signal and generate a second induction signal according to the second nuclear magnetic test signal. The second receiving coil is arranged corresponding to the second transmitting coil and is configured to collect a second induction signal generated by the second transmitting coil. The first front-end circuit is connected to the first coil, and the second front-end circuit is connected to the second coil.

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Inventors:
LI YE (CN)
DU FENG (CN)
ZOU CHAO (CN)
LI NAN (CN)
YUAN JIAWEN (CN)
ZHENG HAIRONG (CN)
LIU XIN (CN)
Application Number:
PCT/CN2021/137165
Publication Date:
June 01, 2023
Filing Date:
December 10, 2021
Export Citation:
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Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
G01R33/36; A61B5/055
Domestic Patent References:
WO2021217910A12021-11-04
WO2010114744A22010-10-07
Foreign References:
CN113608155A2021-11-05
CN208755990U2019-04-19
Other References:
LIU YING, ZHANG YU-WEN, LIANG ZHEN, ZHANG HAO-WEI: "A Heterogeneous Dual-Core Receiver System for Magnetic Resonance Applications ", CHINESE JOURNAL OF MAGNETIC RESONANCE, vol. 34, no. 1, 1 January 2017 (2017-01-01), CN , pages 100 - 107, XP093069090, ISSN: 1000-4556, DOI: 10.11938/cjmr20170112
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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