JPH0288606U - - Google Patents

Info

Publication number
JPH0288606U
JPH0288606U JP17040988U JP17040988U JPH0288606U JP H0288606 U JPH0288606 U JP H0288606U JP 17040988 U JP17040988 U JP 17040988U JP 17040988 U JP17040988 U JP 17040988U JP H0288606 U JPH0288606 U JP H0288606U
Authority
JP
Japan
Prior art keywords
ray
slit
rays
flat
diaphragm
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
Application number
JP17040988U
Other languages
English (en)
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 filed Critical
Priority to JP17040988U priority Critical patent/JPH0288606U/ja
Publication of JPH0288606U publication Critical patent/JPH0288606U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す平面図、第
2図は従来のX線絞りを示す平面図、第3図はC
T装置の概略説明用図で、aは正面図、bは側面
図である。 10……鉛板、11……スリツト。

Claims (1)

  1. 【実用新案登録請求の範囲】 平板状のX線不透過物質にX線源からのX線を
    平板状の扇状X線に規制するスリツトを形成した
    X線絞りにおいて、 前記スリツトの幅をX線放射軸上の中央から周
    辺に至るにしたがい順次大きくしたことを特徴と
    するCT装置用X線絞り。
JP17040988U 1988-12-28 1988-12-28 Pending JPH0288606U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17040988U JPH0288606U (ja) 1988-12-28 1988-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17040988U JPH0288606U (ja) 1988-12-28 1988-12-28

Publications (1)

Publication Number Publication Date
JPH0288606U true JPH0288606U (ja) 1990-07-13

Family

ID=31461325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17040988U Pending JPH0288606U (ja) 1988-12-28 1988-12-28

Country Status (1)

Country Link
JP (1) JPH0288606U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014104356A (ja) * 2012-11-27 2014-06-09 Ge Medical Systems Global Technology Co Llc Ctコリメータおよびctコリメータを備えるctシステム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014104356A (ja) * 2012-11-27 2014-06-09 Ge Medical Systems Global Technology Co Llc Ctコリメータおよびctコリメータを備えるctシステム

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