JPH0220515U - - Google Patents
Info
- Publication number
- JPH0220515U JPH0220515U JP10001788U JP10001788U JPH0220515U JP H0220515 U JPH0220515 U JP H0220515U JP 10001788 U JP10001788 U JP 10001788U JP 10001788 U JP10001788 U JP 10001788U JP H0220515 U JPH0220515 U JP H0220515U
- Authority
- JP
- Japan
- Prior art keywords
- ray
- fluoroscopic imaging
- subject
- imaging device
- ray fluoroscopic
- 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
- 238000003384 imaging method Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- X-Ray Techniques (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
第１図はシングルプレーン撮影におけるＳＩＤ
の設定説明図、第２図は本考案の１実施例を示し
た説明図、第３図は本考案の他の適用説明図であ
る。
１０はＸ線管、１２はコリメータ、１４は検診
台、１６は被検者、１８はイメージインテンシフ
アイアである。
Figure 1 shows SID in single plane photography.
FIG. 2 is an explanatory diagram showing one embodiment of the present invention, and FIG. 3 is an explanatory diagram of another application of the present invention. 10 is an X-ray tube, 12 is a collimator, 14 is an examination table, 16 is a subject, and 18 is an image intensifier.
Claims (1)
を行なうためそれぞれ２つのＸ線照射部及びイメ
ージインテンシフアイアなど撮影部を有するＸ線
透視撮影装置において、一方の側面に対する透視
撮影の際に２つのイメージインテンシフアイアが
衝突し合う恐れが検知されるとき、Ｘ線照射部を
被検者へ近づく方向に移動し、この移動に連動し
てＸ線管焦点を小焦点側へ切換えるための手段を
具備していることを特徴とする、Ｘ線透視撮影装
置。 In an X-ray fluoroscopic imaging device that has two X-ray irradiation units and an imaging unit such as an image intensifier in order to perform X-ray fluoroscopic imaging on two sides of a subject's body part, two Means for moving the X-ray irradiation unit in a direction closer to the subject and switching the X-ray tube focal point to the small focus side in conjunction with this movement when it is detected that two image intensifiers may collide with each other. An X-ray fluoroscopic imaging device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10001788U JPH0220515U (en) | 1988-07-28 | 1988-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10001788U JPH0220515U (en) | 1988-07-28 | 1988-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0220515U true JPH0220515U (en) | 1990-02-09 |
Family
ID=31327709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10001788U Pending JPH0220515U (en) | 1988-07-28 | 1988-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003038484A (en) * | 2001-07-11 | 2003-02-12 | Siemens Ag | Operation method of medical x-ray apparatus and medical x-ray apparatus |
-
1988
- 1988-07-28 JP JP10001788U patent/JPH0220515U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003038484A (en) * | 2001-07-11 | 2003-02-12 | Siemens Ag | Operation method of medical x-ray apparatus and medical x-ray apparatus |
| JP4562976B2 (en) * | 2001-07-11 | 2010-10-13 | シーメンス アクチエンゲゼルシヤフト | Method of operating medical X-ray apparatus and medical X-ray apparatus |
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