JP5230967B2 - 核磁気共鳴イメージング装置 - Google Patents
核磁気共鳴イメージング装置 Download PDFInfo
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- JP5230967B2 JP5230967B2 JP2007147865A JP2007147865A JP5230967B2 JP 5230967 B2 JP5230967 B2 JP 5230967B2 JP 2007147865 A JP2007147865 A JP 2007147865A JP 2007147865 A JP2007147865 A JP 2007147865A JP 5230967 B2 JP5230967 B2 JP 5230967B2
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- magnetic resonance
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- 238000013421 nuclear magnetic resonance imaging Methods 0.000 title description 2
- 238000005259 measurement Methods 0.000 claims description 118
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- 238000000034 method Methods 0.000 description 38
- 230000008859 change Effects 0.000 description 28
- 238000012545 processing Methods 0.000 description 20
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- 238000013459 approach Methods 0.000 description 2
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- 230000003287 optical effect Effects 0.000 description 2
- 230000036278 prepulse Effects 0.000 description 2
- 238000000264 spin echo pulse sequence Methods 0.000 description 2
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- 238000010521 absorption reaction Methods 0.000 description 1
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- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
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- 230000001939 inductive effect Effects 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
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- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
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Priority Applications (1)
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JP2007147865A JP5230967B2 (ja) | 2007-06-04 | 2007-06-04 | 核磁気共鳴イメージング装置 |
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JP2007147865A JP5230967B2 (ja) | 2007-06-04 | 2007-06-04 | 核磁気共鳴イメージング装置 |
Publications (3)
Publication Number | Publication Date |
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JP2008295925A JP2008295925A (ja) | 2008-12-11 |
JP2008295925A5 JP2008295925A5 (enrdf_load_stackoverflow) | 2010-07-15 |
JP5230967B2 true JP5230967B2 (ja) | 2013-07-10 |
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JP2007147865A Active JP5230967B2 (ja) | 2007-06-04 | 2007-06-04 | 核磁気共鳴イメージング装置 |
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JP (1) | JP5230967B2 (enrdf_load_stackoverflow) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8855392B2 (en) | 2009-08-12 | 2014-10-07 | Hitachi Medical Corporation | Magnetic resonance imaging apparatus and synchronous measurement method |
JP5613065B2 (ja) * | 2010-01-21 | 2014-10-22 | 株式会社東芝 | 磁気共鳴イメージング装置 |
EP2548503A1 (en) * | 2010-05-27 | 2013-01-23 | Kabushiki Kaisha Toshiba | Magnetic resonance imaging device |
US9594136B2 (en) | 2010-07-07 | 2017-03-14 | Hitachi, Ltd. | Magnetic resonance imaging apparatus and RF pulse control method |
JP6013324B2 (ja) * | 2011-04-06 | 2016-10-25 | 株式会社日立製作所 | 磁気共鳴イメージング装置及びラディアルサンプリング方法 |
JP2012254189A (ja) * | 2011-06-09 | 2012-12-27 | Hitachi Medical Corp | 磁気共鳴イメージング装置 |
JP6411063B2 (ja) | 2014-05-07 | 2018-10-24 | 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sar算出方法 |
US11893662B2 (en) * | 2020-08-04 | 2024-02-06 | Northwestern University | Density compensation function in filtered backprojection |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3405813B2 (ja) * | 1994-05-31 | 2003-05-12 | 株式会社東芝 | 磁気共鳴イメージング方法および磁気共鳴イメージング装置 |
DE10219528A1 (de) * | 2002-05-02 | 2003-11-13 | Philips Intellectual Property | Schnelles Kernresonanz-Bildgebungsverfahren mit Gradienten-Echos |
JP4386354B2 (ja) * | 2004-07-12 | 2009-12-16 | 株式会社日立メディコ | 磁気共鳴撮像装置 |
WO2007013423A1 (ja) * | 2005-07-27 | 2007-02-01 | Hitachi Medical Corporation | 磁気共鳴イメージング装置 |
JP2007275481A (ja) * | 2006-04-12 | 2007-10-25 | Hitachi Medical Corp | 磁気共鳴イメージング装置 |
WO2007145193A1 (ja) * | 2006-06-16 | 2007-12-21 | Hitachi Medical Corporation | 磁気共鳴イメージング装置 |
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- 2007-06-04 JP JP2007147865A patent/JP5230967B2/ja active Active
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