FR2315209A1 - X-ray diagnostic apparatus for taking moving pictures - has control circuit for light integral applied to camera - Google Patents

X-ray diagnostic apparatus for taking moving pictures - has control circuit for light integral applied to camera

Info

Publication number
FR2315209A1
FR2315209A1 FR7617772A FR7617772A FR2315209A1 FR 2315209 A1 FR2315209 A1 FR 2315209A1 FR 7617772 A FR7617772 A FR 7617772A FR 7617772 A FR7617772 A FR 7617772A FR 2315209 A1 FR2315209 A1 FR 2315209A1
Authority
FR
France
Prior art keywords
control circuit
camera
selectors
diagnostic apparatus
programmed
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.)
Withdrawn
Application number
FR7617772A
Other languages
French (fr)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2315209A1 publication Critical patent/FR2315209A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/60—Circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/46—Combined control of different quantities, e.g. exposure time as well as voltage or current

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

A control circuit applies the light integral for each picture taken, of a part of the patients body and has control elements for at least one exposure value. It has selectors and a device for X-raying, with a control circuit for X-ray picture brightness during X-raying. Means (2) are provided for setting basic exposure values, which form an electric signal corresponding to the Z-ray tube high voltage or current. Control elements (14, 15) are so controlled by the signal, that the basic setting of exposure values corresponds to the tube voltage signal and are programmed by it. A range for exposure values is programmed for each selectors (18) and a number of exposure values. A display unit (21) is so allocated to the selectors (18) and control elements (14, 15) that it shows when programmed values are exceeded.
FR7617772A 1975-06-16 1976-06-11 X-ray diagnostic apparatus for taking moving pictures - has control circuit for light integral applied to camera Withdrawn FR2315209A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752526955 DE2526955A1 (en) 1975-06-16 1975-06-16 X-RAY DIAGNOSTIC SYSTEM FOR CINEMA SHOOTING

Publications (1)

Publication Number Publication Date
FR2315209A1 true FR2315209A1 (en) 1977-01-14

Family

ID=5949273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617772A Withdrawn FR2315209A1 (en) 1975-06-16 1976-06-11 X-ray diagnostic apparatus for taking moving pictures - has control circuit for light integral applied to camera

Country Status (3)

Country Link
JP (1) JPS5220787A (en)
DE (1) DE2526955A1 (en)
FR (1) FR2315209A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063644A1 (en) * 1981-04-23 1982-11-03 VEB Transformatoren- und Röntgenwerk "Hermann Matern" Method of producing X-ray exposures

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2701433A1 (en) * 1977-01-14 1978-07-20 Siemens Ag X-RAY DIAGNOSTIC GENERATOR FOR LIGHTING AND RECORDING
DE2741052A1 (en) * 1977-09-12 1979-03-22 Siemens Ag Diagnostic X=ray tube with TV camera and film camera - has circuit to monitor X=ray tube voltage to avoid needing test button
DE2855405A1 (en) * 1978-12-21 1980-07-10 Siemens Ag X-RAY DIAGNOSTIC APPARATUS FOR SCREENING AND RECORDING
JPS59164016A (en) * 1983-03-08 1984-09-17 堀田　征右 Household buddhist altar
JPS6264316A (en) * 1986-06-07 1987-03-23 堀田　征右 Household buddhist altar
JPS6264317A (en) * 1986-06-07 1987-03-23 堀田　征右 Household buddhist altar
JPH01190315A (en) * 1988-06-13 1989-07-31 Yukisuke Hotsuta Buddhist household altar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063644A1 (en) * 1981-04-23 1982-11-03 VEB Transformatoren- und Röntgenwerk "Hermann Matern" Method of producing X-ray exposures

Also Published As

Publication number Publication date
JPS5220787A (en) 1977-02-16
DE2526955A1 (en) 1976-12-30

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Legal Events

Date Code Title Description
ST Notification of lapse