JPS6145901U - X-ray computer tomography device - Google Patents
X-ray computer tomography deviceInfo
- Publication number
- JPS6145901U JPS6145901U JP13027784U JP13027784U JPS6145901U JP S6145901 U JPS6145901 U JP S6145901U JP 13027784 U JP13027784 U JP 13027784U JP 13027784 U JP13027784 U JP 13027784U JP S6145901 U JPS6145901 U JP S6145901U
- Authority
- JP
- Japan
- Prior art keywords
- ray
- detector
- computer tomography
- tomography device
- ray computer
- 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
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) [Abstract] 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模式図、第２図は回転角
度に対する変位量の関係を示すグラフ、第３図は動作説
明のための模式図、第４図は従来例の模式図である。
１・・・Ｘ線管、３・・・Ｘ線検出器、３・・・撮影可
能領域、４・・・被写体。Fig. 1 is a schematic diagram of an embodiment of this invention, Fig. 2 is a graph showing the relationship between the amount of displacement and the rotation angle, Fig. 3 is a schematic diagram for explaining the operation, and Fig. 4 is a schematic diagram of a conventional example. It is. 1... X-ray tube, 3... X-ray detector, 3... Captureable area, 4... Subject.
Claims (1)
Ｘ線検出器とが、被写体をはさんで対向配置され、これ
らＸ線発生器と検出器とが被写体付近の１点を中心に一
体に回転するよう構成されたＸ線コンピュータ断層擾影
装置において、回転中心から一定半径の部分のデータを
出力するチャンネルが少なくとも２個以上となるよう、
Ｘ線発生器および検出器の一体的な回転に伴なって検出
器がその検出チャンネルの配列方向にずれていくことを
特徴とするＸ線コンピュータ断層撮影装置。An X-ray generator and an X-ray detector with a large number of detection channels arranged face each other across the subject, and the X-ray generator and detector are integrated around one point near the subject. In an X-ray computed tomography apparatus configured to rotate at a constant angle, the number of channels outputting data at a certain radius from the center of rotation is at least two.
An X-ray computed tomography apparatus characterized in that, as the X-ray generator and the detector rotate together, the detector shifts in the direction in which its detection channels are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13027784U JPS6145901U (en) | 1984-08-27 | 1984-08-27 | X-ray computer tomography device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13027784U JPS6145901U (en) | 1984-08-27 | 1984-08-27 | X-ray computer tomography device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6145901U true JPS6145901U (en) | 1986-03-27 |
Family
ID=30688893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13027784U Pending JPS6145901U (en) | 1984-08-27 | 1984-08-27 | X-ray computer tomography device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6145901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62116238A (en) * | 1985-11-15 | 1987-05-27 | Hitachi Medical Corp | X-ray ct apparatus |
-
1984
- 1984-08-27 JP JP13027784U patent/JPS6145901U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62116238A (en) * | 1985-11-15 | 1987-05-27 | Hitachi Medical Corp | X-ray ct apparatus |
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