FR2377742A1 - Generateur de radiodiagnostic pour la radioscopie et la radiographie - Google Patents

Generateur de radiodiagnostic pour la radioscopie et la radiographie

Info

Publication number
FR2377742A1
FR2377742A1 FR7800654A FR7800654A FR2377742A1 FR 2377742 A1 FR2377742 A1 FR 2377742A1 FR 7800654 A FR7800654 A FR 7800654A FR 7800654 A FR7800654 A FR 7800654A FR 2377742 A1 FR2377742 A1 FR 2377742A1
Authority
FR
France
Prior art keywords
radiography
generator
voltage
radiodiagnosis
radioscopy
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
FR7800654A
Other languages
English (en)
Other versions
FR2377742B1 (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 FR2377742A1 publication Critical patent/FR2377742A1/fr
Application granted granted Critical
Publication of FR2377742B1 publication Critical patent/FR2377742B1/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
    • A61B6/48—Diagnostic techniques
    • A61B6/486—Diagnostic techniques involving generating temporal series of image data
    • A61B6/487—Diagnostic techniques involving generating temporal series of image data involving fluoroscopy
    • 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
    • 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
    • H05G1/58—Switching arrangements for changing-over from one mode of operation to another, e.g. from radioscopy to radiography, from radioscopy to irradiation or from one tube voltage to another

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Toxicology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • X-Ray Techniques (AREA)

Abstract

L'invention concerne un générateur de radiodiagnostic pour la radioscopie et la radiographie. Dans ce dispositif comportant un générateur radiographique 2, 8, 10-23, irradiant un patient 1 placé devant un ensemble de prise de vues 3-6, 41, 40, 40a, 40b relié à un ensemble de commutation 25-28, il est prévu deux commutateurs manuels 32, 33 permettant de raccorder les dispositifs 16 de réglage pour la tension du tube à rayons X pour la radiographie, au choix à un générateur de valeurs de consigne 36 ou 37 pour une tension du tube à rayons X pour la radiographie respectivement élevée ou faible par rapport à la tension réglée de façon automatique pour un patient de constitution moyenne. Application notamment aux appareils de radiodiagnostic à réglages combinés automatique et manuel.
FR7800654A 1977-01-14 1978-01-11 Generateur de radiodiagnostic pour la radioscopie et la radiographie Granted FR2377742A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772701433 DE2701433A1 (de) 1977-01-14 1977-01-14 Roentgendiagnostikgenerator zur durchleuchtung und aufnahme

Publications (2)

Publication Number Publication Date
FR2377742A1 true FR2377742A1 (fr) 1978-08-11
FR2377742B1 FR2377742B1 (fr) 1982-03-26

Family

ID=5998717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800654A Granted FR2377742A1 (fr) 1977-01-14 1978-01-11 Generateur de radiodiagnostic pour la radioscopie et la radiographie

Country Status (3)

Country Link
US (1) US4117335A (fr)
DE (1) DE2701433A1 (fr)
FR (1) FR2377742A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199959A1 (fr) * 1972-09-19 1974-04-19 Siemens Ag
FR2445088A2 (fr) * 1978-12-21 1980-07-18 Siemens Ag Appareil de radiodiagnostic pour la radioscopie et la radiographie
FR2486350A1 (fr) * 1980-07-02 1982-01-08 Siemens Ag Installation de radiodiagnostic pour la radiographie et pour la radioscopie

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803913C2 (de) * 1978-01-30 1986-01-30 Siemens AG, 1000 Berlin und 8000 München Röntgendiagnostikanlage mit einer Bildverstärker-Fernsehkette
DE3044964C2 (de) * 1980-11-28 1990-01-04 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa Röntgenkinematographievorrichtung
DE3127648A1 (de) * 1981-07-13 1983-01-20 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikvorrichtung
DE3402888A1 (de) * 1984-01-27 1985-08-01 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikanlage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199959A1 (fr) * 1972-09-19 1974-04-19 Siemens Ag
FR2243577A1 (en) * 1973-09-07 1975-04-04 Siemens Ag X-ray diagnostic appts. for film exposure series - has automatic exposure meter and dose power meter controlling tube voltage
FR2258161A2 (fr) * 1974-01-22 1975-08-18 Siemens Ag
DE2526955A1 (de) * 1975-06-16 1976-12-30 Siemens Ag Roentgendiagnostikanlage fuer kinoaufnahmen
FR2373942A1 (fr) * 1976-12-10 1978-07-07 Siemens Ag Dispositif de radiodiagnostic pour la realisation de radioscopies et de radiographies

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2300920C3 (de) * 1973-01-09 1982-12-09 Siemens AG, 1000 Berlin und 8000 München Bedienungspult für eine Röntgendiagnostikeinrichtung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199959A1 (fr) * 1972-09-19 1974-04-19 Siemens Ag
FR2243577A1 (en) * 1973-09-07 1975-04-04 Siemens Ag X-ray diagnostic appts. for film exposure series - has automatic exposure meter and dose power meter controlling tube voltage
FR2258161A2 (fr) * 1974-01-22 1975-08-18 Siemens Ag
DE2526955A1 (de) * 1975-06-16 1976-12-30 Siemens Ag Roentgendiagnostikanlage fuer kinoaufnahmen
FR2373942A1 (fr) * 1976-12-10 1978-07-07 Siemens Ag Dispositif de radiodiagnostic pour la realisation de radioscopies et de radiographies

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199959A1 (fr) * 1972-09-19 1974-04-19 Siemens Ag
FR2445088A2 (fr) * 1978-12-21 1980-07-18 Siemens Ag Appareil de radiodiagnostic pour la radioscopie et la radiographie
FR2486350A1 (fr) * 1980-07-02 1982-01-08 Siemens Ag Installation de radiodiagnostic pour la radiographie et pour la radioscopie

Also Published As

Publication number Publication date
FR2377742B1 (fr) 1982-03-26
DE2701433A1 (de) 1978-07-20
US4117335A (en) 1978-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse