JPS60175205U - X-ray CT device - Google Patents
X-ray CT deviceInfo
- Publication number
- JPS60175205U JPS60175205U JP6364684U JP6364684U JPS60175205U JP S60175205 U JPS60175205 U JP S60175205U JP 6364684 U JP6364684 U JP 6364684U JP 6364684 U JP6364684 U JP 6364684U JP S60175205 U JPS60175205 U JP S60175205U
- Authority
- JP
- Japan
- Prior art keywords
- section
- cross
- gantry
- ray
- setting
- 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
Links
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (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図はこの考案の一実施例のブロック図、第２図は第
１図におけるＣＲＴ画像の図、第３図はＸ線ＣＴ装置を
正面から見た模式図、第４図およ ゛び第６図はＸ線
ＣＴ装置を側面から見た模式図、第５図は従来における
ＣＲＴ画像の図である。
１・・・ガントリ、２・・・スタンド、３・・・ベッド
装置、４・・・患者、７・・−ＣＲ像、１１・・・トン
ネル部、１２・・・Ｘ線管１，１３・・・検出器、１４
・・・スキャニング機構、１５・・・角度検出器、２１
・・・傾斜機構、３１・・・天板、３２・・・ベラ１移
動機構、３３・・・ベッド 。
移動量検出器、５１・・・データ収集装置、５２・・・
データメモリ１．５３・・・画像再構成装置、５４・・
・画像メモリ、５５・・・画像表示装置、５６・・・Ｃ
ＲＴ、 ５７・・−ｃｐｕ、 ５ Ｂ・・・制御メモリ
、ＧＯ・・・図形発生装置、６１〜６３．８１・・・撮
影断面図形、８２・・・ ′ガントリ図形。７Figure 1 is a block diagram of one embodiment of this invention, Figure 2 is a diagram of the CRT image in Figure 1, Figure 3 is a schematic diagram of the X-ray CT device seen from the front, Figures 4 and 4. FIG. 6 is a schematic diagram of an X-ray CT apparatus viewed from the side, and FIG. 5 is a diagram of a conventional CRT image. DESCRIPTION OF SYMBOLS 1... Gantry, 2... Stand, 3... Bed device, 4... Patient, 7... -CR image, 11... Tunnel part, 12... X-ray tubes 1, 13... ...Detector, 14
...Scanning mechanism, 15...Angle detector, 21
...Tilt mechanism, 31...Top plate, 32...Bella 1 movement mechanism, 33...Bed. Movement amount detector, 51... Data collection device, 52...
Data memory 1.53... Image reconstruction device, 54...
・Image memory, 55...Image display device, 56...C
RT, 57...-cpu, 5 B...control memory, GO...figure generator, 61-63.81...imaging cross-sectional figure, 82...' gantry figure. 7
Claims (1)
によってスキャニングした断面における画像を得るとと
もに、スキャニングを停止して単なる１方向からのＸ線
透視の状態としこの状態で被写体を移動させて透過像を
得るＸ線ＣＴ装置において、上記透過像を表示画面上に
表示する手段と、撮影断面を設定する設定手段と、上記
表示画面上に撮影断面およびガントリ形状番表わす図形
を内示する図形発生手段と、上記設定手段による撮影断
面の設定に応じて、上記撮影断面およびガントリ形状の
図形とともに同一画面上に表わされた上記の透過像を、
該撮影断面およびガントリ形状の図形に対して移動させ
る手段とを備えることを特徴とするＸ線Ｃη装置。It has a scanning mechanism in the gantry that does not rely on X-rays, and at the same time obtains an image of the cross-section scanned by X-rays, it also stops scanning and performs X-ray fluoroscopy from only one direction, and in this state, moves the subject. In an X-ray CT apparatus that obtains a transmission image, means for displaying the transmission image on a display screen, a setting means for setting an imaging cross section, and a figure generation for displaying a figure representing the imaging cross section and a gantry shape number on the display screen. and the above-mentioned transmitted image displayed on the same screen together with the photographed cross-section and the gantry-shaped figure according to the setting of the photographed cross-section by the setting means,
An X-ray Cη apparatus comprising means for moving the photographed cross section and the gantry-shaped figure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6364684U JPS60175205U (en) | 1984-04-30 | 1984-04-30 | X-ray CT device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6364684U JPS60175205U (en) | 1984-04-30 | 1984-04-30 | X-ray CT device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60175205U true JPS60175205U (en) | 1985-11-20 |
| JPH0246322Y2 JPH0246322Y2 (en) | 1990-12-06 |
Family
ID=30593992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6364684U Granted JPS60175205U (en) | 1984-04-30 | 1984-04-30 | X-ray CT device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60175205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01136635A (en) * | 1987-11-24 | 1989-05-29 | Hitachi Medical Corp | X-ray ct apparatus |
-
1984
- 1984-04-30 JP JP6364684U patent/JPS60175205U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01136635A (en) * | 1987-11-24 | 1989-05-29 | Hitachi Medical Corp | X-ray ct apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0246322Y2 (en) | 1990-12-06 |
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