DE69936366T2 - Röntgengerät - Google Patents

Röntgengerät Download PDF

Info

Publication number
DE69936366T2
DE69936366T2 DE69936366T DE69936366T DE69936366T2 DE 69936366 T2 DE69936366 T2 DE 69936366T2 DE 69936366 T DE69936366 T DE 69936366T DE 69936366 T DE69936366 T DE 69936366T DE 69936366 T2 DE69936366 T2 DE 69936366T2
Authority
DE
Germany
Prior art keywords
axis
instrument
base
arm
post
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 - Lifetime
Application number
DE69936366T
Other languages
German (de)
English (en)
Other versions
DE69936366D1 (de
Inventor
Harold James Waukesha Kidd
Bernard Callier
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.)
GE Medical Systems SCS
Original Assignee
GE Medical Systems SCS
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 GE Medical Systems SCS filed Critical GE Medical Systems SCS
Application granted granted Critical
Publication of DE69936366D1 publication Critical patent/DE69936366D1/de
Publication of DE69936366T2 publication Critical patent/DE69936366T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (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)
DE69936366T 1998-09-01 1999-08-26 Röntgengerät Expired - Lifetime DE69936366T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9810922 1998-09-01
FR9810922A FR2782630B1 (fr) 1998-09-01 1998-09-01 Appareil de radiologie

Publications (2)

Publication Number Publication Date
DE69936366D1 DE69936366D1 (de) 2007-08-09
DE69936366T2 true DE69936366T2 (de) 2008-03-06

Family

ID=9530025

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69936366T Expired - Lifetime DE69936366T2 (de) 1998-09-01 1999-08-26 Röntgengerät

Country Status (5)

Country Link
US (1) US6315446B1 (https=)
EP (1) EP0985378B1 (https=)
JP (1) JP4359366B2 (https=)
DE (1) DE69936366T2 (https=)
FR (1) FR2782630B1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9904644D0 (sv) * 1999-12-17 1999-12-17 Siemens Elema Ab Röntgenundersökningsutrustning
CN100500095C (zh) * 2005-01-31 2009-06-17 株式会社东芝 X射线诊断装置
JP3971428B2 (ja) * 2005-03-03 2007-09-05 株式会社東芝 Ｘ線診断装置
CN101212931B (zh) * 2006-07-24 2010-12-08 株式会社东芝 X射线诊断装置
JP4901646B2 (ja) * 2007-08-27 2012-03-21 株式会社東芝 Ｘ線診断装置
US9055873B2 (en) * 2010-12-29 2015-06-16 General Electric Company Method and system for maintaining iso center constant in an iso centric X-ray imaging system
KR20150052669A (ko) 2013-11-06 2015-05-14 삼성전자주식회사 방사선 진단 장치
JP6608414B2 (ja) * 2017-11-13 2019-11-20 キヤノンメディカルシステムズ株式会社 Ｘ線診断装置及びアンギオｃｔ装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298801A (en) * 1980-01-17 1981-11-03 General Electric Company L-U Arm handle assembly
US4363128A (en) * 1980-09-29 1982-12-07 John K. Grady X-Ray drive apparatus
US4358856A (en) * 1980-10-31 1982-11-09 General Electric Company Multiaxial x-ray apparatus
FR2632177A1 (fr) * 1988-06-03 1989-12-08 Gen Electric Cgr Statif de radiologie isocentrique a quatre axes de rotation
US4987585A (en) * 1989-04-04 1991-01-22 General Electric Company X-ray positioner for multi-axis profiling
CA1317037C (en) * 1989-04-04 1993-04-27 General Electric Company X-ray positioner for multi-axis profiling

Also Published As

Publication number Publication date
JP2000070249A (ja) 2000-03-07
EP0985378B1 (en) 2007-06-27
EP0985378A1 (en) 2000-03-15
FR2782630B1 (fr) 2001-01-12
FR2782630A1 (fr) 2000-03-03
DE69936366D1 (de) 2007-08-09
US6315446B1 (en) 2001-11-13
JP4359366B2 (ja) 2009-11-04

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