DE69420936D1 - Strahlendetektor mit Gewichtsausgleich für Röntgen-Untersuchungsgerät - Google Patents

Strahlendetektor mit Gewichtsausgleich für Röntgen-Untersuchungsgerät

Info

Publication number
DE69420936D1
DE69420936D1 DE69420936T DE69420936T DE69420936D1 DE 69420936 D1 DE69420936 D1 DE 69420936D1 DE 69420936 T DE69420936 T DE 69420936T DE 69420936 T DE69420936 T DE 69420936T DE 69420936 D1 DE69420936 D1 DE 69420936D1
Authority
DE
Germany
Prior art keywords
radiation detector
ray examination
weight compensation
examination equipment
equipment
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 - Fee Related
Application number
DE69420936T
Other languages
English (en)
Other versions
DE69420936T2 (de
Inventor
Der Heijden Pieter Antoniu Van
Jozef Theodorus Antoni Janssen
Vilsteren Carmen Francisca Van
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69420936D1 publication Critical patent/DE69420936D1/de
Application granted granted Critical
Publication of DE69420936T2 publication Critical patent/DE69420936T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B6/447—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
    • 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
    • A61B6/10—Safety means specially adapted therefor
    • A61B6/102—Protection against mechanical damage, e.g. anti-collision devices

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)
DE1994620936 1993-12-15 1994-12-07 Strahlendetektor mit Gewichtsausgleich für Röntgen-Untersuchungsgerät Expired - Fee Related DE69420936T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9301396A BE1007873A3 (nl) 1993-12-15 1993-12-15 Röntgenonderzoekapparaat met een uitgebalanceerde röntgendetector.

Publications (2)

Publication Number Publication Date
DE69420936D1 true DE69420936D1 (de) 1999-11-04
DE69420936T2 DE69420936T2 (de) 2000-04-20

Family

ID=3887643

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994620936 Expired - Fee Related DE69420936T2 (de) 1993-12-15 1994-12-07 Strahlendetektor mit Gewichtsausgleich für Röntgen-Untersuchungsgerät

Country Status (4)

Country Link
EP (1) EP0658332B1 (de)
JP (1) JPH07213514A (de)
BE (1) BE1007873A3 (de)
DE (1) DE69420936T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6550317B2 (en) * 2001-09-10 2003-04-22 Ge Medical Systems Global Technology Co., Llc X-ray tube balancing method
JP2005270329A (ja) * 2004-03-24 2005-10-06 Toshiba Medical Systems Corp Ｘ線断層撮影装置
JP2006038836A (ja) * 2004-06-22 2006-02-09 Rigaku Corp Ｘ線ｃｔ装置
DE102005014188A1 (de) * 2005-03-29 2006-10-12 Siemens Ag Vorrichtung für die Aufnahme von Projektionsbildern
DE102014208345B4 (de) 2014-05-05 2021-07-29 Siemens Healthcare Gmbh Röntgenvorrichtung
CN108056783B (zh) * 2017-11-08 2021-02-26 深圳先进技术研究院 一种c形臂的自动平衡装置和自动平衡方法
CN111281407B (zh) * 2020-02-17 2023-09-29 京东方科技集团股份有限公司 一种c型臂x射线设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE736294C (de) * 1940-09-13 1943-06-17 Koch & Sterzel Ag An einer Deckenlaufkatze mittels eines Seiles aufgehaengte Hilfsvorrichtung fuer Roentgengeraete
GB1057557A (en) * 1964-09-03 1967-02-01 Gen Electric Co Ltd Improvements in or relating to counterbalancing arrangements
US4340825A (en) * 1980-09-26 1982-07-20 Varian Associates, Inc. Touch detector for electron applicator
DE3343924A1 (de) * 1983-12-05 1985-06-13 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikanlage mit roentgenbildverstaerker
NL8801750A (nl) * 1988-07-11 1990-02-01 Philips Nv Roentgenonderzoekapparaat met een uitgebalanceerde statiefarm.
JPH03205037A (ja) * 1989-10-30 1991-09-06 Toshiba Corp Ｘ線撮影装置

Also Published As

Publication number Publication date
JPH07213514A (ja) 1995-08-15
EP0658332B1 (de) 1999-09-29
BE1007873A3 (nl) 1995-11-07
DE69420936T2 (de) 2000-04-20
EP0658332A1 (de) 1995-06-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee