CA2380770A1 - Portal imaging device - Google Patents

Portal imaging device Download PDF

Info

Publication number
CA2380770A1
CA2380770A1 CA002380770A CA2380770A CA2380770A1 CA 2380770 A1 CA2380770 A1 CA 2380770A1 CA 002380770 A CA002380770 A CA 002380770A CA 2380770 A CA2380770 A CA 2380770A CA 2380770 A1 CA2380770 A1 CA 2380770A1
Authority
CA
Canada
Prior art keywords
imaging device
arm
holder
gantry
extendable arm
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.)
Abandoned
Application number
CA002380770A
Other languages
English (en)
French (fr)
Inventor
Robert Stephen Cooke
Christopher John Fryer
William Richard Harwood
Clifford William Perkins
Ralph Peter Streamer
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.)
Elekta AB
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 CA2380770A1 publication Critical patent/CA2380770A1/en
Abandoned 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
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4233—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using matrix detectors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mathematical Physics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CA002380770A 1999-08-17 2000-08-14 Portal imaging device Abandoned CA2380770A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9919274A GB2353458C (en) 1999-08-17 1999-08-17 Portal imaging device
GB9919274.2 1999-08-17
PCT/GB2000/003117 WO2001012066A2 (en) 1999-08-17 2000-08-14 Portal imaging device

Publications (1)

Publication Number Publication Date
CA2380770A1 true CA2380770A1 (en) 2001-02-22

Family

ID=10859180

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002380770A Abandoned CA2380770A1 (en) 1999-08-17 2000-08-14 Portal imaging device

Country Status (8)

Country Link
EP (1) EP1207787B1 (enExample)
JP (1) JP4199454B2 (enExample)
CN (1) CN1196444C (enExample)
AU (1) AU6581600A (enExample)
CA (1) CA2380770A1 (enExample)
DE (1) DE60037736T2 (enExample)
GB (1) GB2353458C (enExample)
WO (1) WO2001012066A2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7657304B2 (en) * 2002-10-05 2010-02-02 Varian Medical Systems, Inc. Imaging device for radiation treatment applications
JP2012045163A (ja) * 2010-08-26 2012-03-08 Mitsubishi Heavy Ind Ltd 放射線治療装置制御装置および放射線治療装置制御方法
DE102011004224B4 (de) * 2011-02-16 2012-09-27 Siemens Aktiengesellschaft Strahlentherapieanlage mit einem Teleskoparm
CN102871683A (zh) * 2012-09-29 2013-01-16 苏州雷泰医疗科技有限公司 放射医疗诊断装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995068A (en) * 1989-10-02 1991-02-19 S&S Inficon, Inc. Radiation therapy imaging apparatus
US5138647A (en) * 1990-08-03 1992-08-11 Siemens Medical Laboratories, Inc. Portal imaging device
FR2706980B1 (enExample) * 1993-06-24 1995-09-15 Trophy Radiologie
SE503047C2 (sv) * 1994-07-28 1996-03-18 Ao Medical Products Ab Sätt vid röntgenfotografering samt med receptorenhet försett patientbord
DE4428779A1 (de) * 1994-08-13 1996-02-15 Philips Patentverwaltung Anordnung zur Erzeugung von Röntgenaufnahmen
US5631943A (en) * 1995-12-19 1997-05-20 Miles; Dale A. Portable X-ray device
DE19640048C2 (de) * 1996-09-30 2000-11-02 Siemens Ag Röntgenaufnahmeeinrichtung
US6031888A (en) * 1997-11-26 2000-02-29 Picker International, Inc. Fluoro-assist feature for a diagnostic imaging device

Also Published As

Publication number Publication date
DE60037736D1 (de) 2008-02-21
GB2353458C (en) 2011-08-10
EP1207787B1 (en) 2008-01-09
WO2001012066A2 (en) 2001-02-22
AU6581600A (en) 2001-03-13
GB9919274D0 (en) 1999-10-20
GB2353458A (en) 2001-02-21
CN1196444C (zh) 2005-04-13
DE60037736T2 (de) 2009-01-15
EP1207787A2 (en) 2002-05-29
JP4199454B2 (ja) 2008-12-17
JP2003506187A (ja) 2003-02-18
GB2353458B (en) 2003-03-26
CN1373644A (zh) 2002-10-09
WO2001012066A3 (en) 2001-06-07

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued