JP2016518897A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2016518897A5 JP2016518897A5 JP2016505905A JP2016505905A JP2016518897A5 JP 2016518897 A5 JP2016518897 A5 JP 2016518897A5 JP 2016505905 A JP2016505905 A JP 2016505905A JP 2016505905 A JP2016505905 A JP 2016505905A JP 2016518897 A5 JP2016518897 A5 JP 2016518897A5
- Authority
- JP
- Japan
- Prior art keywords
- coil
- coil assembly
- gradient
- aluminum
- gradient coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 11
- 229910052782 aluminium Inorganic materials 0.000 claims 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 3
- 229910052802 copper Inorganic materials 0.000 claims 3
- 239000010949 copper Substances 0.000 claims 3
- 239000004020 conductor Substances 0.000 claims 2
- 230000003068 static effect Effects 0.000 claims 2
- 239000002826 coolant Substances 0.000 claims 1
- 238000003384 imaging method Methods 0.000 claims 1
- 238000002595 magnetic resonance imaging Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361808866P | 2013-04-05 | 2013-04-05 | |
| US61/808,866 | 2013-04-05 | ||
| PCT/IB2014/060015 WO2014162233A2 (en) | 2013-04-05 | 2014-03-21 | Gradient coil assembly with outer coils comprising aluminum |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016518897A JP2016518897A (ja) | 2016-06-30 |
| JP2016518897A5 true JP2016518897A5 (enExample) | 2017-04-27 |
| JP6466406B2 JP6466406B2 (ja) | 2019-02-06 |
Family
ID=50439448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016505905A Active JP6466406B2 (ja) | 2013-04-05 | 2014-03-21 | アルミニウムを含む外側コイルを備える勾配コイルアセンブリ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10126389B2 (enExample) |
| EP (1) | EP2981978B1 (enExample) |
| JP (1) | JP6466406B2 (enExample) |
| CN (1) | CN105283934B (enExample) |
| WO (1) | WO2014162233A2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2981978B1 (en) * | 2013-04-05 | 2019-08-28 | Koninklijke Philips N.V. | Gradient coil assembly with outer coils comprising aluminum |
| JP6366948B2 (ja) * | 2014-02-10 | 2018-08-01 | キヤノンメディカルシステムズ株式会社 | 磁気共鳴イメージング装置及び傾斜磁場コイル |
| JP6472695B2 (ja) * | 2014-03-25 | 2019-02-20 | キヤノンメディカルシステムズ株式会社 | 傾斜磁場コイル及び磁気共鳴イメージング装置 |
| US20170192067A1 (en) * | 2016-01-04 | 2017-07-06 | General Electric Company | Systems and methods for heat management in a magnetic resonance imaging system |
| CN107768064B (zh) * | 2016-08-19 | 2020-09-15 | 上海联影医疗科技有限公司 | 一种超导磁体组件 |
| EP3586156B1 (en) | 2017-02-27 | 2025-02-19 | Koninklijke Philips N.V. | Cooling a gradient coil of a magnetic resonance imaging system |
| EP3608929B1 (en) * | 2018-08-09 | 2020-09-30 | Siemens Healthcare GmbH | A directly coolable multifilament conductor means |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5296810A (en) * | 1992-03-27 | 1994-03-22 | Picker International, Inc. | MRI self-shielded gradient coils |
| US5543770A (en) * | 1992-09-11 | 1996-08-06 | Nippon Steel Corporation | Apparatus for generating uniform and parallel magnetic field, the intensity of which is variable |
| US5426845A (en) | 1993-02-17 | 1995-06-27 | Weideman; Marc K. | Method of making a gradient coil assembly |
| US6311389B1 (en) | 1998-07-01 | 2001-11-06 | Kabushiki Kaisha Toshiba | Gradient magnetic coil apparatus and method of manufacturing the same |
| GB0102654D0 (en) | 2001-02-02 | 2001-03-21 | Oxford Magnet Tech | Improvements in or relating to magnets |
| US6809519B2 (en) | 2001-07-12 | 2004-10-26 | Shin-Etsu Chemical Co., Ltd. | Inclined magnetic field generation coil and magnetic field generator for MRI |
| DE10134540C1 (de) * | 2001-07-16 | 2003-03-06 | Siemens Ag | Magnetresonanzgerät mit einem Erzeuger mechanischer Schwingungen |
| US6892440B2 (en) * | 2001-09-26 | 2005-05-17 | Ge Medical Systems Global Technology Company, Llc | Method for winding an embedded b-zero coil |
| JP4117372B2 (ja) * | 2002-07-12 | 2008-07-16 | 大学共同利用機関法人 高エネルギー加速器研究機構 | 超伝導コイル |
| US6950005B2 (en) * | 2003-06-30 | 2005-09-27 | International Business Machines Corporation | Adjustable coilform for variable inductance |
| DE102004002919B4 (de) * | 2004-01-20 | 2006-01-12 | Siemens Ag | Gradientenspulensystem und Verfahren zum Herstellen des Gradientenspulensystems |
| DE102004048384A1 (de) * | 2004-10-01 | 2006-04-13 | Siemens Ag | Sicherungsteil für eine Schraubverbindung |
| US7626477B2 (en) * | 2005-11-28 | 2009-12-01 | General Electric Company | Cold mass cryogenic cooling circuit inlet path avoidance of direct conductive thermal engagement with substantially conductive coupler for superconducting magnet |
| US20080271839A1 (en) * | 2007-05-01 | 2008-11-06 | General Electric Company | Method and tool for creating a passive shim location within a gradient coil |
| DE102008004660B4 (de) * | 2008-01-16 | 2011-08-25 | Siemens Aktiengesellschaft, 80333 | Gradientenspule und Verfahren zur Herstellung einer Gradientenspule |
| US8229528B2 (en) * | 2008-04-17 | 2012-07-24 | Asg Superconductors, S.P.A. | Superconducting coil having a granular superconducting junction |
| DE102008019897A1 (de) * | 2008-04-21 | 2009-12-31 | Siemens Aktiengesellschaft | Gradientenspule |
| JP2010037244A (ja) | 2008-08-04 | 2010-02-18 | Ube Ind Ltd | 置換エチニル金−含窒素へテロ環カルベン錯体 |
| JP2010137244A (ja) * | 2008-12-10 | 2010-06-24 | Mitsubishi Electric Corp | 金属接合体およびその製造方法 |
| AU2010321714B2 (en) * | 2009-11-20 | 2014-10-23 | Viewray Technologies, Inc. | Self shielded gradient coil |
| DE102010015631B4 (de) | 2010-04-20 | 2012-09-27 | Siemens Aktiengesellschaft | Gradientenspulenanordnung und Herstellungsverfahren |
| JP5548895B2 (ja) * | 2010-09-16 | 2014-07-16 | 株式会社神戸製鋼所 | 磁場補正装置及び磁場補正方法 |
| WO2012045153A1 (en) * | 2010-10-05 | 2012-04-12 | Satyapal Rathee | Image guided radiation therapy system and shielded radiofrequency detector coil for use therein |
| DE102011006493B4 (de) * | 2011-03-31 | 2013-08-01 | Siemens Aktiengesellschaft | Magnetresonanz-Lokalspule, Magnetresonanztomographie-System sowie Verfahren zur Herstellung einer Magnetresonanz-Lokalspule |
| US8797029B2 (en) * | 2011-04-20 | 2014-08-05 | Imris Inc | Magnetic resonance signal detection using remotely positioned receive coils |
| JP5738715B2 (ja) * | 2011-08-11 | 2015-06-24 | 株式会社日立メディコ | 磁気共鳴イメージング装置 |
| CN102967835B (zh) * | 2011-08-31 | 2017-07-04 | 通用电气公司 | 用于磁共振成像设备的螺旋梯度线圈 |
| EP2981978B1 (en) * | 2013-04-05 | 2019-08-28 | Koninklijke Philips N.V. | Gradient coil assembly with outer coils comprising aluminum |
-
2014
- 2014-03-21 EP EP14715445.4A patent/EP2981978B1/en active Active
- 2014-03-21 JP JP2016505905A patent/JP6466406B2/ja active Active
- 2014-03-21 CN CN201480031559.9A patent/CN105283934B/zh active Active
- 2014-03-21 US US14/781,608 patent/US10126389B2/en active Active
- 2014-03-21 WO PCT/IB2014/060015 patent/WO2014162233A2/en not_active Ceased
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2016518897A5 (enExample) | ||
| JP2019511312A5 (enExample) | ||
| JP6132636B2 (ja) | Rfコイル及び磁気共鳴イメージング装置 | |
| US10031198B2 (en) | Methods and systems for a dual wind gradient coil | |
| JP2017527424A5 (enExample) | ||
| JP2016517328A5 (enExample) | ||
| US10698044B2 (en) | RF coil unit including dielectric structure, and magnetic resonance imaging system including the same | |
| EP3544500A4 (en) | PREVIOUS RADIO FREQUENCY (RF) COIL NETWORK FOR A MAGNETIC RESONANCE IMAGING (MRI) SYSTEM | |
| JP2018519050A5 (enExample) | ||
| RU2015114814A (ru) | Гибридная система исследования с магниторезонансным томографом, рентгеновским источником и рентгеновским детектором | |
| JP2020501808A5 (enExample) | ||
| JP2015536792A5 (enExample) | ||
| JP6466406B2 (ja) | アルミニウムを含む外側コイルを備える勾配コイルアセンブリ | |
| JP2010240039A5 (enExample) | ||
| GB2556281A (en) | Active coil to shift a volume of uniform magnetic field | |
| JP2017537763A5 (enExample) | ||
| US10473736B2 (en) | Subject-loaded helical-antenna radio-frequency coil for magnetic resonance imaging | |
| JP2016503704A5 (enExample) | ||
| JP6366940B2 (ja) | 磁気共鳴イメージング装置 | |
| US9297867B2 (en) | Radio frequncy (RF) body coil and method for tuning an RF body coil for magnetic resonance imaging | |
| KR102324731B1 (ko) | 자기 공명 영상 장치용 수신 코일 | |
| JP2015020077A (ja) | 磁気共鳴断層撮影システムのコイルシステム用の局所コイル | |
| KR102207924B1 (ko) | 자기공명영상용 rf 코일 및 자기공명영상 시스템 | |
| WO2014133186A1 (ja) | 磁気共鳴イメージング装置及び傾斜磁場コイル | |
| JP2007526067A (ja) | ブースター鉄を有する磁気共鳴イメージングスキャナ |