FR2476953A1 - Appareil de radiodiagnostic - Google Patents

Appareil de radiodiagnostic Download PDF

Info

Publication number
FR2476953A1
FR2476953A1 FR8101244A FR8101244A FR2476953A1 FR 2476953 A1 FR2476953 A1 FR 2476953A1 FR 8101244 A FR8101244 A FR 8101244A FR 8101244 A FR8101244 A FR 8101244A FR 2476953 A1 FR2476953 A1 FR 2476953A1
Authority
FR
France
Prior art keywords
image
ray
radiation
ray diagnostic
circuit
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
FR8101244A
Other languages
English (en)
French (fr)
Other versions
FR2476953B1 (enExample
Inventor
Manfred Fink
Jorg Haendle
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 Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of FR2476953A1 publication Critical patent/FR2476953A1/fr
Application granted granted Critical
Publication of FR2476953B1 publication Critical patent/FR2476953B1/fr
Granted 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
    • H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Signal Processing (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Multimedia (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • X-Ray Techniques (AREA)
FR8101244A 1980-02-22 1981-01-23 Appareil de radiodiagnostic Granted FR2476953A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006774 DE3006774A1 (de) 1980-02-22 1980-02-22 Roentgendiagnostikeinrichtung

Publications (2)

Publication Number Publication Date
FR2476953A1 true FR2476953A1 (fr) 1981-08-28
FR2476953B1 FR2476953B1 (enExample) 1984-03-30

Family

ID=6095355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101244A Granted FR2476953A1 (fr) 1980-02-22 1981-01-23 Appareil de radiodiagnostic

Country Status (3)

Country Link
US (1) US4360731A (enExample)
DE (1) DE3006774A1 (enExample)
FR (1) FR2476953A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563701A (en) * 1983-11-14 1986-01-07 Elscint Ltd. Digital diagnostic imaging system
DE59100908D1 (de) 1991-03-01 1994-03-03 Siemens Ag Röntgendiagnostikeinrichtung mit einer Primärstrahlenblende.
US5194726A (en) * 1991-06-17 1993-03-16 U.S. Philips Corp. X-ray imaging system with observable image during change of image size
DE4232901A1 (de) * 1992-10-01 1994-04-07 Siemens Ag Medizinisches Diagnostikgerät mit optimierter Signalerfassung zur Belichtungssteuerung
DE19702739A1 (de) * 1997-01-27 1998-07-30 Philips Patentverwaltung Röntgeneinrichtung mit einer Primärblendenanordnung
DE10332596B4 (de) * 2003-07-17 2011-11-17 Siemens Ag Röntgeneinrichtung
DE102006048233A1 (de) * 2006-10-11 2008-04-17 Siemens Ag Röntgenanordnung mit einem Konverter zur Umwandlung von Systemparametern in Bildkettenparametern und zugehöriges Röntgenverfahren

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194070B (de) * 1961-11-02 1965-06-03 Siemens Reiniger Werke Ag Roentgendiagnostikapparat mit einer Roentgen-Fernseheinrichtung
DE2032780A1 (de) * 1970-07-02 1972-01-13 Siemens Ag Rontgenanlage fur Aufnahme und Durch leuchtung mit einer Fernseheinrichtung und einem Behchtungsautomaten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126480A (en) * 1964-03-24 Apparatus for x-ray fluoroscopy or photofluorography
DE2010360C3 (de) * 1970-03-05 1983-04-28 Siemens AG, 1000 Berlin und 8000 München Röntgendiagnostikeinrichtung mit einer Bildverstärker-Fernsehkette und mit einer Steueranordnung zum Verändern der Dosisleistung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194070B (de) * 1961-11-02 1965-06-03 Siemens Reiniger Werke Ag Roentgendiagnostikapparat mit einer Roentgen-Fernseheinrichtung
DE2032780A1 (de) * 1970-07-02 1972-01-13 Siemens Ag Rontgenanlage fur Aufnahme und Durch leuchtung mit einer Fernseheinrichtung und einem Behchtungsautomaten
FR2100101A5 (enExample) * 1970-07-02 1972-03-17 Siemens Ag

Also Published As

Publication number Publication date
FR2476953B1 (enExample) 1984-03-30
DE3006774A1 (de) 1981-09-03
US4360731A (en) 1982-11-23

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