JPH0349810U - - Google Patents

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Publication number
JPH0349810U
JPH0349810U JP11054789U JP11054789U JPH0349810U JP H0349810 U JPH0349810 U JP H0349810U JP 11054789 U JP11054789 U JP 11054789U JP 11054789 U JP11054789 U JP 11054789U JP H0349810 U JPH0349810 U JP H0349810U
Authority
JP
Japan
Prior art keywords
tilt
image
body axis
subject
angle
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
JP11054789U
Other languages
English (en)
Other versions
JPH0719452Y2 (ja
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 JP11054789U priority Critical patent/JPH0719452Y2/ja
Publication of JPH0349810U publication Critical patent/JPH0349810U/ja
Application granted granted Critical
Publication of JPH0719452Y2 publication Critical patent/JPH0719452Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Apparatus For Radiation Diagnosis (AREA)

Description

【図面の簡単な説明】
第１図ないし第５図は、この考案の一実施例に
係り、第１図はＸ線ＣＴ装置の外観斜視図、第２
図は投光器の回転機構を示した斜視図、第３図は
装置の概略構成を示したブロツク図、第４図ａ，
ｂは被検体の傾き検出を説明する図、第５図ａは
逆投影法による画像再構成を説明する図、同図ｂ
は傾き補正後の画像再構成を説明する図である。 ６……投光器、２１……バツク・プロジエクシ
ヨン処理部、２３……角度算出部、２４……角度
補正部、２６……ＣＲＴ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 天板上に仰臥した被検体の体軸回りの傾きを検
    出する検出手段と、その検出信号から、被検体の
    体軸回りの傾き角度を算出する角度算出手段と、
    算出された角度データに基づいて傾きを補正した
    ＣＴ像を得る補正画像導出手段と、前記得られた
    ＣＴ像を表示する表示手段とを備えたことを特徴
    とするＸ線ＣＴ装置。
JP11054789U 1989-09-20 1989-09-20 Ｘ線ｃｔ装置 Expired - Fee Related JPH0719452Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11054789U JPH0719452Y2 (ja) 1989-09-20 1989-09-20 Ｘ線ｃｔ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11054789U JPH0719452Y2 (ja) 1989-09-20 1989-09-20 Ｘ線ｃｔ装置

Publications (2)

Publication Number Publication Date
JPH0349810U true JPH0349810U (ja) 1991-05-15
JPH0719452Y2 JPH0719452Y2 (ja) 1995-05-10

Family

ID=31659075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11054789U Expired - Fee Related JPH0719452Y2 (ja) 1989-09-20 1989-09-20 Ｘ線ｃｔ装置

Country Status (1)

Country Link
JP (1) JPH0719452Y2 (ja)

Also Published As

Publication number Publication date
JPH0719452Y2 (ja) 1995-05-10

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees