JPH0370106U - - Google Patents
Info
- Publication number
- JPH0370106U JPH0370106U JP13209789U JP13209789U JPH0370106U JP H0370106 U JPH0370106 U JP H0370106U JP 13209789 U JP13209789 U JP 13209789U JP 13209789 U JP13209789 U JP 13209789U JP H0370106 U JPH0370106 U JP H0370106U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- resonance apparatus
- gradient magnetic
- field coil
- magnetic resonance
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000011162 core material Substances 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 1
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
Description
第１図は磁気共鳴装置の構成図、第２図はコイ
ル取付部の構造図、第３図は本案による巻枠構造
図である。
１……静磁場、２……巻枠、３……傾斜磁場、
コイル、４……励振電流、５……絶縁板、６……
絶縁板、７……コイル押え、８……固定ナツト、
９……固定ねじ、１０……補強心材、１１……外
装材、１２……外装材、１３……切断部、１４…
…弾性材。
FIG. 1 is a structural diagram of the magnetic resonance apparatus, FIG. 2 is a structural diagram of a coil mounting portion, and FIG. 3 is a structural diagram of a winding frame according to the present invention. 1... Static magnetic field, 2... Winding frame, 3... Gradient magnetic field,
Coil, 4... Excitation current, 5... Insulating plate, 6...
Insulating plate, 7...Coil holder, 8...Fixing nut,
9... Fixing screw, 10... Reinforcing core material, 11... Exterior material, 12... Exterior material, 13... Cutting portion, 14...
...Elastic material.
Claims (1)
を得る磁気共鳴装置用傾斜磁場コイルにおいて、
巻枠の一部に切断部を有し、この切断部に弾性材
を充填したことを特徴とする磁気共鳴装置用傾斜
磁場コイル。 ２ 請求項１記載の巻枠を補強心材と外装材の貼
合せ構造としたことを特徴とする磁気共鳴装置用
傾斜磁場コイル。[Claims for Utility Model Registration] 1. A gradient magnetic field coil for a magnetic resonance apparatus that obtains a signal by applying a gradient magnetic field to a uniform static magnetic field,
1. A gradient magnetic field coil for a magnetic resonance apparatus, characterized in that a part of a winding frame has a cut section, and the cut section is filled with an elastic material. 2. A gradient magnetic field coil for a magnetic resonance apparatus, characterized in that the winding frame according to claim 1 has a laminated structure of a reinforcing core material and an exterior material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13209789U JPH0370106U (en) | 1989-11-15 | 1989-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13209789U JPH0370106U (en) | 1989-11-15 | 1989-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0370106U true JPH0370106U (en) | 1991-07-12 |
Family
ID=31679570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13209789U Pending JPH0370106U (en) | 1989-11-15 | 1989-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0370106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015119971A (en) * | 2013-12-23 | 2015-07-02 | バイオセンス・ウエブスター・（イスラエル）・リミテッドＢｉｏｓｅｎｓｅ Ｗｅｂｓｔｅｒ （Ｉｓｒａｅｌ）， Ｌｔｄ． | Low-profile location pad for magnetic field-based intra-body probe tracking system |
-
1989
- 1989-11-15 JP JP13209789U patent/JPH0370106U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015119971A (en) * | 2013-12-23 | 2015-07-02 | バイオセンス・ウエブスター・（イスラエル）・リミテッドＢｉｏｓｅｎｓｅ Ｗｅｂｓｔｅｒ （Ｉｓｒａｅｌ）， Ｌｔｄ． | Low-profile location pad for magnetic field-based intra-body probe tracking system |
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