JP2016054785A5 - - Google Patents

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Publication number
JP2016054785A5
JP2016054785A5 JP2014181324A JP2014181324A JP2016054785A5 JP 2016054785 A5 JP2016054785 A5 JP 2016054785A5 JP 2014181324 A JP2014181324 A JP 2014181324A JP 2014181324 A JP2014181324 A JP 2014181324A JP 2016054785 A5 JP2016054785 A5 JP 2016054785A5
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JP
Japan
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coil
subcoil
sub
loop
resonance frequency
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JP2014181324A
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English (en)
Japanese (ja)
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JP6153905B2 (ja
JP2016054785A (ja
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Priority to JP2014181324A priority Critical patent/JP6153905B2/ja
Priority claimed from JP2014181324A external-priority patent/JP6153905B2/ja
Priority to US15/504,681 priority patent/US10641845B2/en
Priority to PCT/JP2015/072536 priority patent/WO2016035510A1/ja
Priority to CN201580045289.1A priority patent/CN106572811B/zh
Publication of JP2016054785A publication Critical patent/JP2016054785A/ja
Publication of JP2016054785A5 publication Critical patent/JP2016054785A5/ja
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JP2014181324A 2014-09-05 2014-09-05 高周波コイルおよび磁気共鳴撮像装置 Active JP6153905B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014181324A JP6153905B2 (ja) 2014-09-05 2014-09-05 高周波コイルおよび磁気共鳴撮像装置
US15/504,681 US10641845B2 (en) 2014-09-05 2015-08-07 High frequency coil and magnetic resonance image pickup device
PCT/JP2015/072536 WO2016035510A1 (ja) 2014-09-05 2015-08-07 高周波コイルおよび磁気共鳴撮像装置
CN201580045289.1A CN106572811B (zh) 2014-09-05 2015-08-07 高频线圈以及磁共振成像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014181324A JP6153905B2 (ja) 2014-09-05 2014-09-05 高周波コイルおよび磁気共鳴撮像装置

Publications (3)

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JP2016054785A JP2016054785A (ja) 2016-04-21
JP2016054785A5 true JP2016054785A5 (enExample) 2017-03-30
JP6153905B2 JP6153905B2 (ja) 2017-06-28

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JP2014181324A Active JP6153905B2 (ja) 2014-09-05 2014-09-05 高周波コイルおよび磁気共鳴撮像装置

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US (1) US10641845B2 (enExample)
JP (1) JP6153905B2 (enExample)
CN (1) CN106572811B (enExample)
WO (1) WO2016035510A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6590736B2 (ja) * 2016-03-04 2019-10-16 株式会社日立製作所 高周波コイル及びそれを用いた磁気共鳴撮像装置
JP6600601B2 (ja) * 2016-06-16 2019-10-30 株式会社日立製作所 高周波アレイコイル及び磁気共鳴撮像装置
US10250078B2 (en) * 2016-10-18 2019-04-02 Robert A Moffatt Wireless power transfer to multiple receiver devices across a variable-sized area
DE102016225017A1 (de) * 2016-12-14 2018-06-14 Bruker Biospin Ag Magnetanordnung mit supraleitend geschlossenen HTS-Shims
EP3470864A1 (en) * 2017-10-12 2019-04-17 Koninklijke Philips N.V. Feeding a coil for magnetic resonance imaging
JP6886908B2 (ja) * 2017-11-01 2021-06-16 株式会社日立製作所 アレイコイル及び磁気共鳴撮像装置
US11555875B2 (en) 2021-03-24 2023-01-17 Coilone, LLC RF receive coil circuit for MRI systems
WO2025231639A1 (zh) * 2024-05-08 2025-11-13 中国科学院深圳先进技术研究院 一种磁共振头部功能检测射频线圈

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075552A (en) * 1975-04-24 1978-02-21 Traficante Daniel D Wide-band nuclear magnetic resonance spectrometer
CN1003475B (zh) * 1985-05-13 1989-03-01 菲利浦灯光制造公司 用于高频的有传输一测量线圈的mr(magnetic resonance磁共振)设备
US5510714A (en) * 1991-08-09 1996-04-23 Hitachi, Ltd. Magnetic resonance imaging apparatus and RF coil employed therein
US5453692A (en) * 1992-08-06 1995-09-26 Hitachi, Ltd. RF probe for nuclear magnetic resonance imaging (MRI) devices
WO2007001463A2 (en) * 2004-11-23 2007-01-04 M2M Imaging Corp. Bandwidth expansion in magnetic resonance
CN100539942C (zh) * 2005-04-25 2009-09-16 株式会社日立制作所 利用磁共振的检查装置及核磁共振信号接收用线圈
JP5063107B2 (ja) * 2006-12-28 2012-10-31 株式会社日立製作所 磁気共鳴検査装置
JP5207662B2 (ja) * 2007-05-31 2013-06-12 株式会社日立製作所 磁場コイル及び磁気共鳴撮像装置
US8169221B2 (en) * 2007-10-31 2012-05-01 Griswold Mark A Multi-frequency excitation coils for MRI
JP5247214B2 (ja) * 2008-04-04 2013-07-24 株式会社日立製作所 高周波磁場コイル及び磁気共鳴撮影装置
JPWO2011122084A1 (ja) 2010-03-31 2013-07-08 株式会社日立製作所 Ｒｆコイル及び磁気共鳴撮像装置
DE102015201462B3 (de) * 2015-01-28 2016-05-12 Siemens Aktiengesellschaft Hochfrequenz-Spuleneinheit für eine Magnetresonanz-Bildgebung
US10520564B2 (en) * 2015-08-27 2019-12-31 Hitachi, Ltd. High frequency coil and magnetic resonance imaging device
JP6590736B2 (ja) * 2016-03-04 2019-10-16 株式会社日立製作所 高周波コイル及びそれを用いた磁気共鳴撮像装置

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