JP5650044B2 - 磁気共鳴イメージング装置 - Google Patents
磁気共鳴イメージング装置 Download PDFInfo
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- JP5650044B2 JP5650044B2 JP2011095616A JP2011095616A JP5650044B2 JP 5650044 B2 JP5650044 B2 JP 5650044B2 JP 2011095616 A JP2011095616 A JP 2011095616A JP 2011095616 A JP2011095616 A JP 2011095616A JP 5650044 B2 JP5650044 B2 JP 5650044B2
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- magnetic field
- echo
- gradient magnetic
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- 238000002595 magnetic resonance imaging Methods 0.000 title claims description 33
- 238000000034 method Methods 0.000 claims description 49
- 238000012937 correction Methods 0.000 claims description 27
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 24
- 238000002592 echocardiography Methods 0.000 description 16
- 238000012545 processing Methods 0.000 description 12
- 238000003384 imaging method Methods 0.000 description 11
- 230000005284 excitation Effects 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 238000005481 NMR spectroscopy Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
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- 230000008569 process Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000685 Carr-Purcell-Meiboom-Gill pulse sequence Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011095616A JP5650044B2 (ja) | 2011-04-22 | 2011-04-22 | 磁気共鳴イメージング装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011095616A JP5650044B2 (ja) | 2011-04-22 | 2011-04-22 | 磁気共鳴イメージング装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012223469A JP2012223469A (ja) | 2012-11-15 |
| JP2012223469A5 JP2012223469A5 (enExample) | 2014-06-05 |
| JP5650044B2 true JP5650044B2 (ja) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011095616A Expired - Fee Related JP5650044B2 (ja) | 2011-04-22 | 2011-04-22 | 磁気共鳴イメージング装置 |
Country Status (1)
| Country | Link |
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| JP (1) | JP5650044B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115252B (zh) * | 2012-02-15 | 2017-07-04 | 株式会社自动网络技术研究所 | 过电流保护装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101442619B1 (ko) * | 2012-11-26 | 2014-09-22 | 삼성전자주식회사 | Ｍｒｉ 시스템 및 ｍｒｉ 시스템 진단 방법 |
| CN105247382B (zh) * | 2013-03-29 | 2018-07-24 | 皇家飞利浦有限公司 | 具有重影伪影降低的磁共振成像系统和其操作的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5378985A (en) * | 1993-07-15 | 1995-01-03 | General Electric Company | Fast spin echo prescan for MRI system |
| JP3796446B2 (ja) * | 2002-01-23 | 2006-07-12 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | Ｍｒｉ装置 |
| JP4751210B2 (ja) * | 2005-02-10 | 2011-08-17 | 株式会社東芝 | 磁気共鳴イメージング装置 |
| JP5502308B2 (ja) * | 2007-12-20 | 2014-05-28 | 株式会社東芝 | 磁気共鳴イメージング装置 |
| JP5272184B2 (ja) * | 2008-05-13 | 2013-08-28 | 株式会社日立メディコ | 磁気共鳴イメージング装置 |
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2011
- 2011-04-22 JP JP2011095616A patent/JP5650044B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115252B (zh) * | 2012-02-15 | 2017-07-04 | 株式会社自动网络技术研究所 | 过电流保护装置 |
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| Publication number | Publication date |
|---|---|
| JP2012223469A (ja) | 2012-11-15 |
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