JPS60549U - Nuclear magnetic resonance imaging device - Google Patents
Nuclear magnetic resonance imaging deviceInfo
- Publication number
- JPS60549U JPS60549U JP9173083U JP9173083U JPS60549U JP S60549 U JPS60549 U JP S60549U JP 9173083 U JP9173083 U JP 9173083U JP 9173083 U JP9173083 U JP 9173083U JP S60549 U JPS60549 U JP S60549U
- Authority
- JP
- Japan
- Prior art keywords
- resonance imaging
- magnetic resonance
- imaging apparatus
- nuclear magnetic
- imaging device
- 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.)
- Pending
Links
- 238000013421 nuclear magnetic resonance imaging Methods 0.000 title claims 3
- 239000004020 conductor Substances 0.000 claims description 2
- 238000002595 magnetic resonance imaging Methods 0.000 claims 2
- 239000000470 constituent Substances 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 238000003384 imaging method Methods 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000011162 core material Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はＮＭＲ現像の測定手法の説明図、第２図は従来
の磁石装置部の一例を示す構成図、第３図は本考案の一
実施例を示す構成図、第４図は本考案の他の実施例を示
す構成図である。
１・・・・・・検出コイル、２・・・・・・永久磁石、
３１・・・・・・ＲＦ用磁芯材、４１・・・・・・導体
層。Fig. 1 is an explanatory diagram of the NMR development measurement method, Fig. 2 is a block diagram showing an example of a conventional magnet device section, Fig. 3 is a block diagram showing an example of the present invention, and Fig. 4 is a block diagram showing the present invention. It is a block diagram which shows another Example. 1...Detection coil, 2...Permanent magnet,
31...RF magnetic core material, 41...Conductor layer.
Claims (3)
その補正及びイメージング作業上の変調には電磁石を用
いる該磁気共鳴イメージング装置において、主磁界の磁
束を、ＲＦ磁場比損失を与えないような構成体を介して
目的空間に導入するようにしたことを特徴とする該磁気
共鳴イメージング装置。(1) The main part of the main magnetic field is obtained by a cylindrical permanent magnet,
In this magnetic resonance imaging apparatus, which uses electromagnets for correction and modulation during imaging operations, the magnetic flux of the main magnetic field is introduced into the target space through a structure that does not cause RF magnetic field ratio loss. The magnetic resonance imaging apparatus is characterized by:
いたことを特徴とする実用新案登録請求の範囲第１項記
載の核磁気共鳴イメージング装置。(2) The nuclear magnetic resonance imaging apparatus according to claim 1, wherein a magnetic material with good RF permeability is used as the constituent body.
徴とする実用新案登録請求の範囲第１項記載の核磁気共
鳴イメージング装置。(3) The nuclear magnetic resonance imaging apparatus according to claim 1, characterized in that a good conductor is used as the structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9173083U JPS60549U (en) | 1983-06-15 | 1983-06-15 | Nuclear magnetic resonance imaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9173083U JPS60549U (en) | 1983-06-15 | 1983-06-15 | Nuclear magnetic resonance imaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60549U true JPS60549U (en) | 1985-01-05 |
Family
ID=30221794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9173083U Pending JPS60549U (en) | 1983-06-15 | 1983-06-15 | Nuclear magnetic resonance imaging device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60549U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49103693A (en) * | 1973-02-02 | 1974-10-01 | ||
| JPS5839939A (en) * | 1981-08-24 | 1983-03-08 | シ−メンス・アクチエンゲゼルシヤフト | High-frequency generating or receiving device for nuclear spin resonance device |
-
1983
- 1983-06-15 JP JP9173083U patent/JPS60549U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49103693A (en) * | 1973-02-02 | 1974-10-01 | ||
| JPS5839939A (en) * | 1981-08-24 | 1983-03-08 | シ−メンス・アクチエンゲゼルシヤフト | High-frequency generating or receiving device for nuclear spin resonance device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6074041U (en) | Image creation device for inspection targets that uses nuclear magnetic resonance | |
| JPS596760U (en) | nuclear magnetic resonance apparatus | |
| JPS5974719U (en) | Iron core for high frequency reactor | |
| JPS5881912U (en) | Magnetizer for wire rod | |
| JPS5952496U (en) | needle detector | |
| JPS5956977U (en) | DC machine magnetizing device | |
| JPS5927508A (en) | Magnetization method | |
| JPS5934485U (en) | magnetic motor | |
| JPS601011U (en) | Vehicle antenna device | |
| JPS6077233U (en) | rotating electric machine | |
| JPS60108184U (en) | cylindrical ferrite magnet | |
| JPS59103408U (en) | electromagnet device | |
| JPS601008U (en) | Vehicle antenna device | |
| JPS60187507U (en) | Magnetizing device | |
| JPS60141550U (en) | Eddy current flaw detection equipment | |
| JPS58154477U (en) | Flux gate type magnetic head | |
| JPS5846413U (en) | polar electromagnet | |
| JPS5929754U (en) | Detection probe for nuclear magnetic resonance equipment | |
| JPS6015668U (en) | Wide angle indicator magnet device | |
| JPS6011064U (en) | Local magnetizer combined detection end | |
| JPS58143478U (en) | DC machine field device | |
| JPS5981010U (en) | Magnetic saturable variable inductor | |
| JPS601009U (en) | Vehicle antenna device | |
| JPS601012U (en) | Vehicle antenna device | |
| JPS5975780U (en) | electromagnetic drive device |