JPH0316853B2 - - Google Patents
Info
- Publication number
- JPH0316853B2 JPH0316853B2 JP60191528A JP19152885A JPH0316853B2 JP H0316853 B2 JPH0316853 B2 JP H0316853B2 JP 60191528 A JP60191528 A JP 60191528A JP 19152885 A JP19152885 A JP 19152885A JP H0316853 B2 JPH0316853 B2 JP H0316853B2
- Authority
- JP
- Japan
- Prior art keywords
- seconds
- pulse
- echo signal
- time
- center
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 97
- 230000006870 function Effects 0.000 claims description 22
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims description 22
- 238000003384 imaging method Methods 0.000 claims description 14
- 238000005481 NMR spectroscopy Methods 0.000 claims description 12
- 238000011156 evaluation Methods 0.000 claims description 11
- 238000013421 nuclear magnetic resonance imaging Methods 0.000 claims description 10
- 238000012935 Averaging Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 5
- 238000000398 infrared spectroscopic ellipsometry Methods 0.000 description 4
- 230000005415 magnetization Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000002592 echocardiography Methods 0.000 description 3
- 238000002075 inversion recovery Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000000685 Carr-Purcell-Meiboom-Gill pulse sequence Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241001442234 Cosa Species 0.000 description 1
- 244000089409 Erythrina poeppigiana Species 0.000 description 1
- 235000009776 Rathbunia alamosensis Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60191528A JPS6264345A (ja) | 1985-08-30 | 1985-08-30 | 核磁気共鳴撮像装置 |
| US06/833,224 US4694250A (en) | 1985-02-27 | 1986-02-24 | Nuclear magnetic resonance imaging device |
| DE19863606220 DE3606220A1 (de) | 1985-02-27 | 1986-02-26 | Nmr-abbildungsvorrichtung |
| GB08604693A GB2173598B (en) | 1985-02-27 | 1986-02-26 | Nuclear magnetic resonance imaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60191528A JPS6264345A (ja) | 1985-08-30 | 1985-08-30 | 核磁気共鳴撮像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6264345A JPS6264345A (ja) | 1987-03-23 |
| JPH0316853B2 true JPH0316853B2 (ko) | 1991-03-06 |
Family
ID=16276164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60191528A Granted JPS6264345A (ja) | 1985-02-27 | 1985-08-30 | 核磁気共鳴撮像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6264345A (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH025926A (ja) * | 1988-06-24 | 1990-01-10 | Hitachi Medical Corp | Ｍｒｉ装置 |
| JP6033572B2 (ja) * | 2012-04-19 | 2016-11-30 | 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 | 磁気共鳴装置およびプログラム |
| US9618596B2 (en) * | 2012-07-02 | 2017-04-11 | Syntheticmr Ab | Methods and systems for improved magnetic resonance acquisition using a single acquisition type |
| US10073156B2 (en) | 2012-07-02 | 2018-09-11 | Syntheticmr Ab | Methods and systems for improved magnetic resonance acquisition |
| JP6687383B2 (ja) * | 2015-12-21 | 2020-04-22 | 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 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5983040A (ja) * | 1982-11-02 | 1984-05-14 | Yokogawa Hokushin Electric Corp | 核磁気共鳴による検査方法及び検査装置 |
| JPS6024463A (ja) * | 1983-07-20 | 1985-02-07 | Toshiba Corp | 核磁気共鳴映像法 |
| JPS6082841A (ja) * | 1983-10-12 | 1985-05-11 | Yokogawa Hokushin Electric Corp | 核磁気共鳴による検査装置 |
-
1985
- 1985-08-30 JP JP60191528A patent/JPS6264345A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5983040A (ja) * | 1982-11-02 | 1984-05-14 | Yokogawa Hokushin Electric Corp | 核磁気共鳴による検査方法及び検査装置 |
| JPS6024463A (ja) * | 1983-07-20 | 1985-02-07 | Toshiba Corp | 核磁気共鳴映像法 |
| JPS6082841A (ja) * | 1983-10-12 | 1985-05-11 | Yokogawa Hokushin Electric Corp | 核磁気共鳴による検査装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6264345A (ja) | 1987-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5825185A (en) | Method for magnetic resonance spin echo scan calibration and reconstruction | |
| US6472872B1 (en) | Real-time shimming of polarizing field in magnetic resonance system | |
| JP2000135206A5 (ja) | ４重フィールドエコーシーケンスを用いて水と脂肪を定量的にｍｒ撮影する装置 | |
| JPH0350537B2 (ko) | ||
| US20030102866A1 (en) | Magnetic resonance apparatus with excitation antennae system | |
| US5079505A (en) | Method in the form of a pulse sequence for fast calculation of images of the fat and water distribution in an examination subject on the basis of nuclear magnetic resonance | |
| JPH0337406B2 (ko) | ||
| US4706027A (en) | Method for correcting phase errors in magnetic resonance imaging data | |
| JPH1133012A (ja) | 磁気共鳴イメージング装置及び撮像方法 | |
| EP0165610B2 (en) | High speed imaging method with three-dimensional nmr | |
| US4684892A (en) | Nuclear magnetic resonance apparatus | |
| US5394872A (en) | Method of magnetic resonance imaging | |
| EP0527462B1 (en) | Magnetic resonance imaging method and system capable of measuring short "T2" signal components | |
| JPH0316853B2 (ko) | ||
| US4689568A (en) | NMR chemical shift imaging method | |
| US5317262A (en) | Single shot magnetic resonance method to measure diffusion, flow and/or motion | |
| US4916396A (en) | Magnetic resonance imaging method | |
| US20050256393A1 (en) | System and method for generating t1 and t2 maps | |
| JP3323653B2 (ja) | 磁気共鳴イメージング装置 | |
| JPH07148139A (ja) | スピン格子緩和時間を測定する方法 | |
| JPH0316854B2 (ko) | ||
| JPS63194646A (ja) | 磁気共振断層写真検査方法と装置 | |
| JPH0374101B2 (ko) | ||
| US11585881B2 (en) | Magnetic resonance imaging of neuro-electro-magnetic oscillations | |
| EP0109517B1 (en) | Nuclear magnetic resonance diagnostic apparatus |