JPH0261310U - - Google Patents
Info
- Publication number
- JPH0261310U JPH0261310U JP14155488U JP14155488U JPH0261310U JP H0261310 U JPH0261310 U JP H0261310U JP 14155488 U JP14155488 U JP 14155488U JP 14155488 U JP14155488 U JP 14155488U JP H0261310 U JPH0261310 U JP H0261310U
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- ray
- attached
- ultrasonic
- ultrasonic transmitter
- 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
- 238000002604 ultrasonography Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Description
第１図は本考案の１実施例を示した平面図、第
２図はＸ線管焦点・Ｘ線フイルム面間の距離測定
説明図である。
１０はＸ線管、１４はコリメータ、１６は超音
波受信機、２０は表示器、３０はカセツテホルダ
ー、３２はカセツテ、３４はグリツド、３６は超
音波送信機である。
FIG. 1 is a plan view showing one embodiment of the present invention, and FIG. 2 is an explanatory diagram for measuring the distance between the focal point of the X-ray tube and the surface of the X-ray film. 10 is an X-ray tube, 14 is a collimator, 16 is an ultrasound receiver, 20 is a display, 30 is a cassette holder, 32 is a cassette, 34 is a grid, and 36 is an ultrasound transmitter.
Claims (1)
の前面にグリツドを固定配置させたカセツテホル
ダーと、カセツテホルダーの複数個所にそれぞれ
取り付けられた超音波送信機と、Ｘ線管側には引
込み可能に取り付けられた超音波受信機と、それ
ぞれの超音波送信機と超音波受信機間の距離を測
定し表示する手段とを具備していることを特徴と
する、Ｘ線斜入防止装置。 A cassette that stores X-ray film, a cassette holder with a grid fixed to the front of the cassette, an ultrasonic transmitter attached to multiple locations on the cassette holder, and a cassette that can be retracted from the X-ray tube side. An apparatus for preventing oblique X-ray intrusion, characterized in that it comprises an attached ultrasonic receiver and means for measuring and displaying the distance between each ultrasonic transmitter and ultrasonic receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14155488U JPH0261310U (en) | 1988-10-28 | 1988-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14155488U JPH0261310U (en) | 1988-10-28 | 1988-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0261310U true JPH0261310U (en) | 1990-05-08 |
Family
ID=31406720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14155488U Pending JPH0261310U (en) | 1988-10-28 | 1988-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0261310U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008237230A (en) * | 2007-03-23 | 2008-10-09 | Fujifilm Corp | Radiographic imaging apparatus, radiation imaging method, and program |
| JP2009100947A (en) * | 2007-10-23 | 2009-05-14 | Canon Inc | X-ray equipment, its control method, program and storage medium |
| JP2012159458A (en) * | 2011-02-02 | 2012-08-23 | Fujifilm Corp | Radiation image capturing system |
| JP2012161378A (en) * | 2011-02-03 | 2012-08-30 | Fujifilm Corp | Storage device and radiographic imaging system |
-
1988
- 1988-10-28 JP JP14155488U patent/JPH0261310U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008237230A (en) * | 2007-03-23 | 2008-10-09 | Fujifilm Corp | Radiographic imaging apparatus, radiation imaging method, and program |
| JP2009100947A (en) * | 2007-10-23 | 2009-05-14 | Canon Inc | X-ray equipment, its control method, program and storage medium |
| JP2012159458A (en) * | 2011-02-02 | 2012-08-23 | Fujifilm Corp | Radiation image capturing system |
| JP2012161378A (en) * | 2011-02-03 | 2012-08-30 | Fujifilm Corp | Storage device and radiographic imaging system |
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