DE60034749D1 - Interaktive Röntgenpositions- und Ausstrahlungssteuerung mittels Bilddaten als Referenzinformation - Google Patents

Interaktive Röntgenpositions- und Ausstrahlungssteuerung mittels Bilddaten als Referenzinformation

Info

Publication number
DE60034749D1
DE60034749D1 DE60034749T DE60034749T DE60034749D1 DE 60034749 D1 DE60034749 D1 DE 60034749D1 DE 60034749 T DE60034749 T DE 60034749T DE 60034749 T DE60034749 T DE 60034749T DE 60034749 D1 DE60034749 D1 DE 60034749D1
Authority
DE
Germany
Prior art keywords
interactive
image data
emission control
reference information
ray position
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
DE60034749T
Other languages
English (en)
Other versions
DE60034749T2 (de
Inventor
Robert Dana Milnes
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 DE60034749D1 publication Critical patent/DE60034749D1/de
Application granted granted Critical
Publication of DE60034749T2 publication Critical patent/DE60034749T2/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
    • A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
    • A61B6/4482—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit involving power assist circuits
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
    • A61B6/469—Arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
    • 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
    • A61B6/04—Positioning of patients; Tiltable beds or the like
    • A61B6/0487—Motor-assisted positioning
    • 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
    • A61B6/12—Arrangements for detecting or locating foreign bodies

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (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)
  • Human Computer Interaction (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE60034749T 1999-10-13 2000-10-11 Interaktive Röntgenpositions- und Ausstrahlungssteuerung mittels Bilddaten als Referenzinformation Expired - Lifetime DE60034749T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/418,167 US6463121B1 (en) 1999-10-13 1999-10-13 Interactive x-ray position and exposure control using image data as reference information
US418167 1999-10-13

Publications (2)

Publication Number Publication Date
DE60034749D1 true DE60034749D1 (de) 2007-06-21
DE60034749T2 DE60034749T2 (de) 2008-01-17

Family

ID=23657000

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60034749T Expired - Lifetime DE60034749T2 (de) 1999-10-13 2000-10-11 Interaktive Röntgenpositions- und Ausstrahlungssteuerung mittels Bilddaten als Referenzinformation

Country Status (4)

Country Link
US (1) US6463121B1 (de)
EP (1) EP1092391B1 (de)
JP (1) JP4590084B2 (de)
DE (1) DE60034749T2 (de)

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US20060241370A1 (en) * 2005-03-30 2006-10-26 George Kramp Medical x-ray imaging workflow improvement
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Also Published As

Publication number Publication date
JP4590084B2 (ja) 2010-12-01
JP2001149356A (ja) 2001-06-05
DE60034749T2 (de) 2008-01-17
EP1092391A1 (de) 2001-04-18
EP1092391B1 (de) 2007-05-09
US6463121B1 (en) 2002-10-08

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