FR2481919B1 - Appareil d'examen radiologique - Google Patents

Appareil d'examen radiologique

Info

Publication number
FR2481919B1
FR2481919B1 FR8026282A FR8026282A FR2481919B1 FR 2481919 B1 FR2481919 B1 FR 2481919B1 FR 8026282 A FR8026282 A FR 8026282A FR 8026282 A FR8026282 A FR 8026282A FR 2481919 B1 FR2481919 B1 FR 2481919B1
Authority
FR
France
Prior art keywords
examination apparatus
radiological examination
radiological
examination
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.)
Expired
Application number
FR8026282A
Other languages
English (en)
French (fr)
Other versions
FR2481919A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2481919A1 publication Critical patent/FR2481919A1/fr
Application granted granted Critical
Publication of FR2481919B1 publication Critical patent/FR2481919B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/447—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit or the detector unit being mounted to counterpoise or springs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Nuclear Medicine (AREA)
FR8026282A 1980-05-09 1980-12-11 Appareil d'examen radiologique Expired FR2481919B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14829880A 1980-05-09 1980-05-09

Publications (2)

Publication Number Publication Date
FR2481919A1 FR2481919A1 (fr) 1981-11-13
FR2481919B1 true FR2481919B1 (fr) 1986-09-26

Family

ID=22525158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026282A Expired FR2481919B1 (fr) 1980-05-09 1980-12-11 Appareil d'examen radiologique

Country Status (4)

Country Link
CA (1) CA1158784A (enrdf_load_stackoverflow)
DE (1) DE3102625A1 (enrdf_load_stackoverflow)
FR (1) FR2481919B1 (enrdf_load_stackoverflow)
GB (1) GB2075810B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426725A (en) * 1979-08-20 1984-01-17 Grady John K Biplanar variable angle X-ray examining apparatus
DE3121728A1 (de) * 1981-06-01 1982-12-16 Siemens AG, 1000 Berlin und 8000 München Patienten-lagerungsvorrichtung mit einer drehbaren lagerstatt
DE3425650A1 (de) * 1984-07-12 1986-01-16 Philips Patentverwaltung Gmbh, 2000 Hamburg Roentgenuntersuchungsgeraet mit einem c- oder u-foermigen traeger fuer den roentgenstrahler und die bildaufnahmevorrichtung
FR2736256B1 (fr) * 1995-07-05 1998-01-16 Apelem Appareil d'examens radiologiques
US10441816B2 (en) * 2015-12-31 2019-10-15 Shanghai United Imaging Healthcare Co., Ltd. Radiation therapy system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167116A (en) * 1939-07-25 Spherical movement radiation meth
US1599696A (en) * 1921-02-09 1926-09-14 Victor X Ray Corp X-ray apparatus
US2781454A (en) * 1952-12-04 1957-02-12 Ca Atomic Energy Ltd Rotational therapy unit
US2818510A (en) * 1953-07-23 1957-12-31 Philips Corp Diagnostic x-ray device
US3281598A (en) * 1965-11-19 1966-10-25 Picker X Ray Corp Waite Mfg Overhead support for a vertically and rotatably movable x-ray tube support arm and cooperating tiltable x-ray table
FR1454127A (fr) * 1966-02-04 1966-07-22 Artashes Ervandovich Atovmian Appareil pour la thérapie par irradiation à distance
DE1804111A1 (de) * 1968-10-19 1970-04-30 Mueller C H F Gmbh Roentgengeraet fuer Durchleuchtung und Aufnahme in zwei Richtungen
US3777124A (en) * 1970-11-27 1973-12-04 Varian Associates Computer assisted radiation therapy machine
SE347823B (enrdf_load_stackoverflow) * 1970-12-04 1972-08-14 Elema Schoenander Ab
CA958129A (en) * 1971-05-13 1974-11-19 U.S. Philips Corporation X-ray device for medical examinations during heart catheterization
US3757118A (en) * 1972-02-22 1973-09-04 Ca Atomic Energy Ltd Electron beam therapy unit
DE2238706A1 (de) * 1972-08-05 1974-02-07 Koch & Sterzel Kg Roentgenroehrenstativ mit einem cbogen
US3892967A (en) * 1973-12-10 1975-07-01 Measurex Corp Apparatus for radiological examination of a subject through a solid angle
GB1568782A (en) * 1976-02-28 1980-06-04 Jeol Ltd Apparatus for obtaining an x-ray image of a slice plane of an object

Also Published As

Publication number Publication date
FR2481919A1 (fr) 1981-11-13
GB2075810A (en) 1981-11-18
DE3102625A1 (de) 1982-01-14
CA1158784A (en) 1983-12-13
DE3102625C2 (enrdf_load_stackoverflow) 1992-12-03
GB2075810B (en) 1983-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse