JPS598945A - Ｘ線位置決め装置 - Google Patents

Ｘ線位置決め装置

Info

Publication number
JPS598945A
JPS598945A JP57118402A JP11840282A JPS598945A JP S598945 A JPS598945 A JP S598945A JP 57118402 A JP57118402 A JP 57118402A JP 11840282 A JP11840282 A JP 11840282A JP S598945 A JPS598945 A JP S598945A
Authority
JP
Japan
Prior art keywords
ray
distance
ray image
positioning device
irradiation field
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.)
Granted
Application number
JP57118402A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0223174B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
義文 岡本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP57118402A priority Critical patent/JPS598945A/ja
Publication of JPS598945A publication Critical patent/JPS598945A/ja
Publication of JPH0223174B2 publication Critical patent/JPH0223174B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Analysing Materials By The Use Of Radiation (AREA)
  • Radiation-Therapy Devices (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP57118402A 1982-07-09 1982-07-09 Ｘ線位置決め装置 Granted JPS598945A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57118402A JPS598945A (ja) 1982-07-09 1982-07-09 Ｘ線位置決め装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57118402A JPS598945A (ja) 1982-07-09 1982-07-09 Ｘ線位置決め装置

Publications (2)

Publication Number Publication Date
JPS598945A true JPS598945A (ja) 1984-01-18
JPH0223174B2 JPH0223174B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-23

Family

ID=14735761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57118402A Granted JPS598945A (ja) 1982-07-09 1982-07-09 Ｘ線位置決め装置

Country Status (1)

Country Link
JP (1) JPS598945A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0545765U (ja) * 1991-09-30 1993-06-18 株式会社東芝 表示装置の角度調節機構

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4944692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-08-31 1974-04-26
JPS5056888A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-09-14 1975-05-17
JPS5344871U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-09-21 1978-04-17
JPS5423837U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-07-20 1979-02-16

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4944692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-08-31 1974-04-26
JPS5056888A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-09-14 1975-05-17
JPS5344871U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-09-21 1978-04-17
JPS5423837U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-07-20 1979-02-16

Also Published As

Publication number Publication date
JPH0223174B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-23

Similar Documents

Publication Publication Date Title
US5241578A (en) Optical grid alignment system for portable radiography and portable radiography apparatus incorporating same
CN1908580B (zh) 确定放射线源至图像检测器的相对位置的方法和对应系统
JPH0489069A (ja) 放射線位置決め装置
JPH01500968A (ja) 断層像形成方法及び装置
CN101664314B (zh) 射线照相装置和射线照相方法
JP2000023955A (ja) 放射線撮影装置
JPH0744935B2 (ja) 結石破砕装置
JPS61162783A (ja) 放射能源の遠隔位置測定装置
McKenna A method of orientation of skull and camera for use in forensic photographic investigation
US3631244A (en) Tomographic radiation camera with mechanical readout
CN104224211B (zh) 数字x‑射线影像立体定位系统及其方法
US3846632A (en) Closed-circuit tv inspection x-ray microscope
JPS598945A (ja) Ｘ線位置決め装置
CN110123363B (zh) 限束器及x射线机
US4990785A (en) Radiation imaging apparatus and methods
US3752982A (en) Tomographic scintillation camera with improved resolution
US3825757A (en) Nuclear imaging system
JP2012029759A (ja) 放射線画像撮影表示方法および装置
JPS5925361Y2 (ja) 体位写込み装置
JP2001506899A (ja) 制御式絞り手段付き電磁放射線イメージング装置
JP2012165358A (ja) 立体視画像表示装置
CA2005418A1 (en) Process for coordinating several images of the same object and device for carrying out said process
JP2004337538A (ja) Ｘ線画像診断装置
CN102342841A (zh) 放射线图像摄影显示方法及装置
JPH0229928Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)