JPS6129709U - X-ray fluoroscope - Google Patents
X-ray fluoroscopeInfo
- Publication number
- JPS6129709U JPS6129709U JP11393684U JP11393684U JPS6129709U JP S6129709 U JPS6129709 U JP S6129709U JP 11393684 U JP11393684 U JP 11393684U JP 11393684 U JP11393684 U JP 11393684U JP S6129709 U JPS6129709 U JP S6129709U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- reference value
- monitor
- ray fluoroscope
- ray
- 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
- 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
【図面の簡単な説明】
第１図は、本考案の１実施例要部を示したポテンシオ
メータと撮像管の偏向回路との接続関係図、第２図は、
本考案に使用される撮像管とその周辺機器との関係図、
第３図は本考案によるポテンシオ メータの取付け詳細
図、第４図はアームの方向とモニター上の透視像態様を
対応させた関係図、第５図は従来例による第４図同様の
関係図である。
１２はＣアーム、２２は面転支持軸、２６はボテンシオ
メータ、２８は撮像管、３２と３４は偏向コイルであ
る。[Brief explanation of the drawings] Figure 1 is a potentiometer showing the essential parts of one embodiment of the present invention.
The connection diagram between the meter and the image pickup tube deflection circuit, Figure 2, is as follows:
A diagram of the relationship between the image pickup tube used in this invention and its peripheral equipment,
Fig. 3 is a detailed diagram of the potentiometer installation according to the present invention, Fig. 4 is a relational diagram showing the correspondence between the direction of the arm and the transparent image on the monitor, and Fig. 5 is a relational diagram similar to Fig. 4 according to the conventional example. be. 12 is a C-arm, 22 is a surface rotation support shaft, 26 is a potentiometer, 28 is an image pickup tube, and 32 and 34 are deflection coils.
Claims (1)
り保持している型式において、ある方向のＣアームの位
置を基準値として、Ｃアームが回転する都度、その角度
を検知するようにしたＣアーム回転支持軸に嵌装された
ポテンシオ メータを具有して、このポテンシオ メー
タを撮像管の偏向コイルに接続させ、Ｃアームが回転し
ても、Ｃアームの位置が基準値のときに映出さ７れたモ
ニタ像と同一の態様で映像信号がモニタ上に抽出される
ようにしたことを特徴とする、Ｘ線透視装置。For models in which the X-ray device and image amplifier are held by a C-arm, the C-arm rotation support shaft uses the position of the C-arm in a certain direction as a reference value and detects the angle each time the C-arm rotates. This potentiometer is connected to the deflection coil of the image pickup tube, so that even if the C-arm rotates, the monitor image displayed when the C-arm is at the reference value. An X-ray fluoroscope, characterized in that a video signal is extracted on a monitor in the same manner as in the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11393684U JPS6129709U (en) | 1984-07-25 | 1984-07-25 | X-ray fluoroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11393684U JPS6129709U (en) | 1984-07-25 | 1984-07-25 | X-ray fluoroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6129709U true JPS6129709U (en) | 1986-02-22 |
Family
ID=30672962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11393684U Pending JPS6129709U (en) | 1984-07-25 | 1984-07-25 | X-ray fluoroscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6129709U (en) |
-
1984
- 1984-07-25 JP JP11393684U patent/JPS6129709U/en active Pending
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