JPS6482497A - X-ray automatic exposing device - Google Patents

X-ray automatic exposing device

Info

Publication number
JPS6482497A
JPS6482497A JP62240474A JP24047487A JPS6482497A JP S6482497 A JPS6482497 A JP S6482497A JP 62240474 A JP62240474 A JP 62240474A JP 24047487 A JP24047487 A JP 24047487A JP S6482497 A JPS6482497 A JP S6482497A
Authority
JP
Japan
Prior art keywords
monitor
light receiving
receiving elements
image
labor
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
Application number
JP62240474A
Other languages
Japanese (ja)
Inventor
Tatsuhiro Mori
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP62240474A priority Critical patent/JPS6482497A/en
Publication of JPS6482497A publication Critical patent/JPS6482497A/en
Pending legal-status Critical Current

Links

Landscapes

  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

PURPOSE:To save the labor by specifying the region of interest on the monitor screen of a TV monitor to set the position signal and selecting the output of the light receiving element corresponding to the set position signal to feed it as the detected X-ray quantity. CONSTITUTION:The input light to multiple arranged light receiving elements 8 is concurrently received through an image pickup tube, the outputs of the light receiving elements 8 are converted into the TV image, and the TV image is displayed on a TV monitor 5. The position of the interested portion on the screen is specified by a finger or the like, the outputs of the light receiving elements 8 corresponding to the specified position are detected as the X-ray quantity and fed to a photo-timer circuit 10. Only the operation on the TV monitor is sufficient, and such labor as to move a camera stand can be omitted.
JP62240474A 1987-09-24 1987-09-24 X-ray automatic exposing device Pending JPS6482497A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62240474A JPS6482497A (en) 1987-09-24 1987-09-24 X-ray automatic exposing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62240474A JPS6482497A (en) 1987-09-24 1987-09-24 X-ray automatic exposing device

Publications (1)

Publication Number Publication Date
JPS6482497A true JPS6482497A (en) 1989-03-28

Family

ID=17060055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62240474A Pending JPS6482497A (en) 1987-09-24 1987-09-24 X-ray automatic exposing device

Country Status (1)

Country Link
JP (1) JPS6482497A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012110710A (en) * 2010-11-23 2012-06-14 General Electric Co <Ge> Region of interest determination for x-ray imaging
JP2015513423A (en) * 2012-03-03 2015-05-14 コントローラッド システムズ、インコーポレイテッドＣｏｎｔｒｏｌｒａｄ Ｓｙｓｔｅｍｓ，Ｉｎｃ． X-ray reduction system
JP2015228994A (en) * 2014-06-05 2015-12-21 株式会社日立メディコ X-ray image diagnostic apparatus and x-ray control method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56152196A (en) * 1980-04-24 1981-11-25 Toshiba Corp Automatic exposure control type x-ray equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56152196A (en) * 1980-04-24 1981-11-25 Toshiba Corp Automatic exposure control type x-ray equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012110710A (en) * 2010-11-23 2012-06-14 General Electric Co <Ge> Region of interest determination for x-ray imaging
JP2015513423A (en) * 2012-03-03 2015-05-14 コントローラッド システムズ、インコーポレイテッドＣｏｎｔｒｏｌｒａｄ Ｓｙｓｔｅｍｓ，Ｉｎｃ． X-ray reduction system
JP2015228994A (en) * 2014-06-05 2015-12-21 株式会社日立メディコ X-ray image diagnostic apparatus and x-ray control method

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