JPH0467861B2 - - Google Patents
Info
- Publication number
- JPH0467861B2 JPH0467861B2 JP62249552A JP24955287A JPH0467861B2 JP H0467861 B2 JPH0467861 B2 JP H0467861B2 JP 62249552 A JP62249552 A JP 62249552A JP 24955287 A JP24955287 A JP 24955287A JP H0467861 B2 JPH0467861 B2 JP H0467861B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic resonance
- magnetic field
- probe
- subject
- electrocardiographic waveform
- 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
- 230000003068 static effect Effects 0.000 claims description 18
- 239000000523 sample Substances 0.000 claims description 15
- 238000002595 magnetic resonance imaging Methods 0.000 claims description 10
- 230000005284 excitation Effects 0.000 claims description 7
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 230000000877 morphologic effect Effects 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 3
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 18
- 230000002123 temporal effect Effects 0.000 description 11
- 239000002872 contrast media Substances 0.000 description 5
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 4
- 238000013480 data collection Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009608 myelography Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 210000003625 skull Anatomy 0.000 description 3
- 210000000278 spinal cord Anatomy 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000002405 diagnostic procedure Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 208000003618 Intervertebral Disc Displacement Diseases 0.000 description 1
- 210000003037 cerebral aqueduct Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 210000004055 fourth ventricle Anatomy 0.000 description 1
- 208000003906 hydrocephalus Diseases 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007917 intracranial administration Methods 0.000 description 1
- 210000003140 lateral ventricle Anatomy 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000000211 third ventricle Anatomy 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62249552A JPH0191842A (ja) | 1987-10-02 | 1987-10-02 | 磁気共鳴イメージング装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62249552A JPH0191842A (ja) | 1987-10-02 | 1987-10-02 | 磁気共鳴イメージング装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0191842A JPH0191842A (ja) | 1989-04-11 |
| JPH0467861B2 true JPH0467861B2 (fr) | 1992-10-29 |
Family
ID=17194690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62249552A Granted JPH0191842A (ja) | 1987-10-02 | 1987-10-02 | 磁気共鳴イメージング装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0191842A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4451528B2 (ja) * | 1999-12-24 | 2010-04-14 | Ｇｅヘルスケア・ジャパン株式会社 | 磁気共鳴撮影装置 |
| KR100701569B1 (ko) | 2006-07-10 | 2007-03-29 | 주식회사 경동나비엔 | 응축방지를 위한 저장식 보일러의 열교환기 구조 |
| JP2014054565A (ja) * | 2009-09-30 | 2014-03-27 | Toshiba Corp | 磁気共鳴イメージング装置、および、表示処理システム |
| US9157979B2 (en) | 2011-05-02 | 2015-10-13 | Toshiba Medical Systems Corporation | Efficient multi-station MRI |
-
1987
- 1987-10-02 JP JP62249552A patent/JPH0191842A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0191842A (ja) | 1989-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |