JPS6144560U - High frequency signal transmitting/receiving terminal element for NMR imaging equipment - Google Patents

High frequency signal transmitting/receiving terminal element for NMR imaging equipment

Info

Publication number
JPS6144560U
JPS6144560U JP12965684U JP12965684U JPS6144560U JP S6144560 U JPS6144560 U JP S6144560U JP 12965684 U JP12965684 U JP 12965684U JP 12965684 U JP12965684 U JP 12965684U JP S6144560 U JPS6144560 U JP S6144560U
Authority
JP
Japan
Prior art keywords
saddle
shaped closed
high frequency
receiving terminal
frequency signal
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.)
Granted
Application number
JP12965684U
Other languages
Japanese (ja)
Other versions
JPH0247922Y2 (en
Inventor
公治 清水
泰司 橋本
Original Assignee
株式会社島津製作所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP12965684U priority Critical patent/JPS6144560U/en
Publication of JPS6144560U publication Critical patent/JPS6144560U/en
Application granted granted Critical
Publication of JPH0247922Y2 publication Critical patent/JPH0247922Y2/ja
Granted legal-status Critical Current

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  • 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

【図面の簡単な説明】[Brief explanation of drawings]

第１図および第２図はそれぞれ本考案実施例の構成を示
す斜視図および側面図である。 第３図は上記実施例の電気的等価回路である。 １・・・絶縁体より成る筒状支持体、２，３・・・切断
を有するリング状銅帯、４，５・・・リング状銅帯の切
断部、６， ７， ８， ９・・・円弧状銅帯、１０
，１１，１２，１３・・・直線状銅帯、１４，１５，１
６，１７，２０・・・キャパシタ、１８．１９・・・リ
ード用銅帯、２１，２２・・・テフロンシ一ト。1 and 2 are a perspective view and a side view, respectively, showing the structure of an embodiment of the present invention. FIG. 3 is an electrical equivalent circuit of the above embodiment. DESCRIPTION OF SYMBOLS 1... A cylindrical support made of an insulator, 2, 3... A ring-shaped copper strip having a cut, 4, 5... A cut portion of the ring-shaped copper strip, 6, 7, 8, 9...・Circular copper band, 10
, 11, 12, 13... straight copper strip, 14, 15, 1
6, 17, 20... Capacitor, 18.19... Copper strip for lead, 21, 22... Teflon sheet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] １つの基本軸の両側に鞍型コイルペア状をなし２ て互
に対称に対向する２個の鞍型閉回路と、上記２個の鞍型
閉回路の、上記基本軸の両側に互に対向する弯曲回路部
に対してキャパジテイブに結合し、かつ、弯曲回路部分
に沿って上記基本軸のまわりを一周する２個の切断リン
グ状閉回路と、上記２個の鞍型閉回路の合計８個の弯曲
回路端部のうち、互に他方の鞍型閉回路に属し、かつ、
互に隣接する端部を結ぶ合計４個のキャパシタとから成
り、一方の弯曲回路部分と、この弯曲回路部分にキャパ
シティブに結合している側の上記切断リング状閉回路と
に、信号入出力端子を有することを特徴とする、ＮＭＲ
イメージング装置用高周波信号送受信端素子。Two saddle-shaped closed circuits symmetrically facing each other in a saddle-shaped coil pair shape on both sides of one basic axis, and two saddle-shaped closed circuits facing each other on both sides of the basic axis. A total of eight circuits, including two cutting ring-shaped closed circuits that are capacitively coupled to the curved circuit section and that go around the basic axis along the curved circuit section, and the two saddle-shaped closed circuits described above. Of the curved circuit ends, each belongs to the other saddle-shaped closed circuit, and
It consists of a total of four capacitors connecting mutually adjacent ends, and signal input/output terminals are provided on one curved circuit section and the cut ring-shaped closed circuit on the side that is capacitively coupled to this curved circuit section. NMR, characterized by having
High frequency signal transmitting/receiving terminal element for imaging equipment.
JP12965684U 1984-08-27 1984-08-27 High frequency signal transmitting/receiving terminal element for NMR imaging equipment Granted JPS6144560U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12965684U JPS6144560U (en) 1984-08-27 1984-08-27 High frequency signal transmitting/receiving terminal element for NMR imaging equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12965684U JPS6144560U (en) 1984-08-27 1984-08-27 High frequency signal transmitting/receiving terminal element for NMR imaging equipment

Publications (2)

Publication Number Publication Date
JPS6144560U true JPS6144560U (en) 1986-03-24
JPH0247922Y2 JPH0247922Y2 (en) 1990-12-17

Family

ID=30688271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12965684U Granted JPS6144560U (en) 1984-08-27 1984-08-27 High frequency signal transmitting/receiving terminal element for NMR imaging equipment

Country Status (1)

Country Link
JP (1) JPS6144560U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6195234A (en) * 1984-10-09 1986-05-14 ゼネラル・エレクトリツク・カンパニイ Radiofrequency coil for nuclear magnetic resonance
JPS6340905U (en) * 1986-09-04 1988-03-17
JPS6478137A (en) * 1987-09-21 1989-03-23 Mitsubishi Electric Corp High frequency probe for nmr

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS612404A (en) * 1984-05-10 1986-01-08 ゼネラル・エレクトリツク・カンパニイ Slot tube radio frequency resonator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS612404A (en) * 1984-05-10 1986-01-08 ゼネラル・エレクトリツク・カンパニイ Slot tube radio frequency resonator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6195234A (en) * 1984-10-09 1986-05-14 ゼネラル・エレクトリツク・カンパニイ Radiofrequency coil for nuclear magnetic resonance
JPS6340905U (en) * 1986-09-04 1988-03-17
JPS6478137A (en) * 1987-09-21 1989-03-23 Mitsubishi Electric Corp High frequency probe for nmr

Also Published As

Publication number Publication date
JPH0247922Y2 (en) 1990-12-17

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