JPH01130704U - - Google Patents
Info
- Publication number
- JPH01130704U JPH01130704U JP2711588U JP2711588U JPH01130704U JP H01130704 U JPH01130704 U JP H01130704U JP 2711588 U JP2711588 U JP 2711588U JP 2711588 U JP2711588 U JP 2711588U JP H01130704 U JPH01130704 U JP H01130704U
- Authority
- JP
- Japan
- Prior art keywords
- body thickness
- detector
- subject
- country
- ray tube
- 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
- 238000005259 measurement Methods 0.000 claims 2
- 238000003384 imaging method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
第１図ａはこの考案の実施例の構成を示す図、
第１図ｂは受光器の出力信号の変化を示す波形図
、第２図は従来装置の構成を示す図である。
１…投光器、２…受光器、３…被検体、４…表
示器、５…天板、Ｘ…Ｘ線管、Ｄ…検出器。
FIG. 1a is a diagram showing the configuration of an embodiment of this invention;
FIG. 1b is a waveform diagram showing changes in the output signal of the light receiver, and FIG. 2 is a diagram showing the configuration of a conventional device. 1... Emitter, 2... Light receiver, 3... Subject, 4... Display, 5... Top plate, X... X-ray tube, D... Detector.
Claims (1)
ようにしたＣＴ装置において、前記Ｘ線管と検出
器とを回転自在に収容するカントリまたはその近
傍の固定部に被検体の体厚を測定する体厚測定器
と測定結果を表示または測定信号の変化率を検出
し撮影タイミング信号を発する表示器とを設けた
ことを特徴とするＣＴ装置。 In a CT apparatus in which an X-ray tube and a detector are arranged to rotate around a subject, the body thickness of the subject is fixed in a country that rotatably accommodates the X-ray tube and detector or a fixed part near the country. What is claimed is: 1. A CT apparatus comprising: a body thickness measuring device for measuring body thickness; and a display device for displaying the measurement results or detecting the rate of change in the measurement signal and emitting an imaging timing signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2711588U JPH01130704U (en) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2711588U JPH01130704U (en) | 1988-02-29 | 1988-02-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01130704U true JPH01130704U (en) | 1989-09-05 |
Family
ID=31249342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2711588U Pending JPH01130704U (en) | 1988-02-29 | 1988-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01130704U (en) |
-
1988
- 1988-02-29 JP JP2711588U patent/JPH01130704U/ja active Pending