FR2344834A1 - Appareil d'examen a rayons x - Google Patents

Appareil d'examen a rayons x

Info

Publication number
FR2344834A1
FR2344834A1 FR7707964A FR7707964A FR2344834A1 FR 2344834 A1 FR2344834 A1 FR 2344834A1 FR 7707964 A FR7707964 A FR 7707964A FR 7707964 A FR7707964 A FR 7707964A FR 2344834 A1 FR2344834 A1 FR 2344834A1
Authority
FR
France
Prior art keywords
examination device
ray examination
ray
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.)
Withdrawn
Application number
FR7707964A
Other languages
English (en)
Inventor
Stanley Bernstein
Philip Joseph Griswa
Paul Halter Jr
Harold James Kidd
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2344834A1 publication Critical patent/FR2344834A1/fr
Withdrawn legal-status Critical Current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
    • A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
    • 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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
    • 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
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/587—Alignment of source unit to detector unit
    • 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
    • A61B6/481—Diagnostic techniques involving the use of contrast agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FR7707964A 1976-03-19 1977-03-17 Appareil d'examen a rayons x Withdrawn FR2344834A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/668,618 US4024403A (en) 1976-03-19 1976-03-19 X-ray cardiovascular examination apparatus

Publications (1)

Publication Number Publication Date
FR2344834A1 true FR2344834A1 (fr) 1977-10-14

Family

ID=24683083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707964A Withdrawn FR2344834A1 (fr) 1976-03-19 1977-03-17 Appareil d'examen a rayons x

Country Status (9)

Country Link
US (1) US4024403A (fr)
AR (1) AR214628A1 (fr)
BE (1) BE852614A (fr)
BR (1) BR7701715A (fr)
CA (1) CA1081868A (fr)
DE (1) DE2711358A1 (fr)
FR (1) FR2344834A1 (fr)
GB (1) GB1575077A (fr)
NL (1) NL7702934A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403777A1 (fr) * 1977-09-22 1979-04-20 Philips Nv Appareil a rayons x a dispositif compensateur de poids
EP0066272A2 (fr) * 1981-06-01 1982-12-08 Siemens-Elema AB Dispositif de support pour patient à couchette basculante

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158777A (en) * 1977-12-28 1979-06-19 Spectrum X-Ray Corporation X-ray apparatus
DE2831058C2 (de) * 1978-07-14 1984-04-19 Philips Patentverwaltung Gmbh, 2000 Hamburg Röntgenuntersuchungsgerät mit einem um eine horizontale Achse schwenkbaren Patientenlagerungstisch
US4229656A (en) * 1978-10-31 1980-10-21 Pfizer Inc. X-ray orienting apparatus
US4210815A (en) * 1978-11-20 1980-07-01 General Electric Company X-ray apparatus servo system
US4365345A (en) * 1978-11-21 1982-12-21 The Machlett Laboratories, Incorporated Servo operated fluoroscopic table
US4293770A (en) * 1979-11-29 1981-10-06 General Electric Company X-Ray table for obtaining longitudinal and lateral oblique cardiovascular views
US4464777A (en) * 1980-10-22 1984-08-07 Tokyo Shibaura Denki Kabushiki Kaisha Radiography apparatus
JPS57103629A (en) * 1980-12-17 1982-06-28 Tokyo Shibaura Electric Co Positioning apparatus of radioactive ray tomograph apparatus
SE455568B (sv) * 1985-12-20 1988-07-25 Ao Medical Products Ab Sett och anleggning for rontgenfotografering eller motsvarande med anvendning av ett utmed ett patientbord rorligt pelarstativ
EP0430934B1 (fr) * 1987-06-18 1993-08-25 Ao Medical Products Ab Procede et agencement pour photographies au rayons x ou d autres sources de radiation
JPH02159256A (ja) * 1988-12-13 1990-06-19 Toshiba Corp Ｘ線管支持装置
US4987585A (en) * 1989-04-04 1991-01-22 General Electric Company X-ray positioner for multi-axis profiling
US4991189A (en) * 1990-04-16 1991-02-05 General Electric Company Collimation apparatus for x-ray beam correction
US5287546A (en) * 1992-09-14 1994-02-15 Lunar Corporation Patient positioning apparatus for bone scanning
EP1062913A1 (fr) * 1999-06-25 2000-12-27 DDI Direct Digital Imaging GmbH Système d'imagerie par radiographie et par balayage digital
US6422749B1 (en) * 2000-07-13 2002-07-23 General Electric Company Imaging system with X-ray beam angulation compensation
US6447164B1 (en) * 2000-09-07 2002-09-10 Ge Medical Systems Global Technology Company, Llc X-ray imaging system with viewable beam angulation adjustment
JP3891285B2 (ja) * 2002-11-01 2007-03-14 株式会社島津製作所 Ｘ線透視装置
CN100512757C (zh) * 2006-04-13 2009-07-15 Ge医疗系统环球技术有限公司 X射线检测设备和x射线成像设备
DE102007023847B4 (de) * 2007-05-23 2011-12-08 Siemens Ag Schultergelenk
DE102007023848B4 (de) * 2007-05-23 2012-08-02 Siemens Ag Schultergelenk
US7789561B2 (en) * 2008-02-15 2010-09-07 Xiaodong Wu Laser aligned image guided radiation beam verification apparatus
JP5455446B2 (ja) * 2009-06-02 2014-03-26 キヤノン株式会社 放射線撮影装置、放射線撮影装置の制御方法及びプログラム
DE102011076876B4 (de) * 2011-06-01 2018-06-21 Siemens Healthcare Gmbh Patientenbestrahlungsvorrichtung mit vereinfachtem Patientenzugang
US20130158476A1 (en) * 2011-12-15 2013-06-20 Eric S. Olson System and method for synchronizing physical and visualized movements of a medical device and viewing angles among imaging systems
CN108535285A (zh) * 2017-03-03 2018-09-14 防城港市港口区思达电子科技有限公司 X射线机辅助调整装置的自动对焦系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2075430A5 (fr) * 1970-01-15 1971-10-08 Siemens Ag
US3733487A (en) * 1970-04-30 1973-05-15 Radiologie Cie Gle X-ray diagnostic apparatus
FR2163065A5 (fr) * 1971-11-26 1973-07-20 Cfc Products
FR2247954A5 (en) * 1973-10-15 1975-05-09 Fellus Marcel Remotely controlled radiographic stand - can perform controlled movement between X-ray source and film support
FR2331317A1 (fr) * 1975-11-17 1977-06-10 Gen Electric Appareil de radiodiagnostic

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2823316A (en) * 1953-08-17 1958-02-11 Picker X Ray Corp Centering device for x-ray apparatus
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2075430A5 (fr) * 1970-01-15 1971-10-08 Siemens Ag
US3733487A (en) * 1970-04-30 1973-05-15 Radiologie Cie Gle X-ray diagnostic apparatus
FR2163065A5 (fr) * 1971-11-26 1973-07-20 Cfc Products
FR2247954A5 (en) * 1973-10-15 1975-05-09 Fellus Marcel Remotely controlled radiographic stand - can perform controlled movement between X-ray source and film support
FR2331317A1 (fr) * 1975-11-17 1977-06-10 Gen Electric Appareil de radiodiagnostic

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403777A1 (fr) * 1977-09-22 1979-04-20 Philips Nv Appareil a rayons x a dispositif compensateur de poids
EP0066272A2 (fr) * 1981-06-01 1982-12-08 Siemens-Elema AB Dispositif de support pour patient à couchette basculante
EP0066272A3 (en) * 1981-06-01 1983-11-09 Siemens-Elema Ab Patient support apparatus comprising a tiltable table

Also Published As

Publication number Publication date
AR214628A1 (es) 1979-07-13
US4024403A (en) 1977-05-17
CA1081868A (fr) 1980-07-15
NL7702934A (nl) 1977-09-21
DE2711358A1 (de) 1977-09-22
BE852614A (fr) 1977-07-18
GB1575077A (en) 1980-09-17
BR7701715A (pt) 1978-01-24

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Legal Events

Date Code Title Description
ST Notification of lapse