CA2348091A1 - Method and system for predictive physiological gating of radiation therapy - Google Patents

Method and system for predictive physiological gating of radiation therapy Download PDF

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Publication number
CA2348091A1
CA2348091A1 CA002348091A CA2348091A CA2348091A1 CA 2348091 A1 CA2348091 A1 CA 2348091A1 CA 002348091 A CA002348091 A CA 002348091A CA 2348091 A CA2348091 A CA 2348091A CA 2348091 A1 CA2348091 A1 CA 2348091A1
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CA
Canada
Prior art keywords
gating
period
physiological movement
data
physiological
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
CA002348091A
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English (en)
French (fr)
Inventor
Hassan Mostafavi
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.)
Varian Medical Systems Technologies Inc
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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 CA2348091A1 publication Critical patent/CA2348091A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/103—Treatment planning systems
    • A61N5/1037—Treatment planning systems taking into account the movement of the target, e.g. 4D-image based planning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physiology (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Radiation-Therapy Devices (AREA)
CA002348091A 1998-10-23 1999-10-22 Method and system for predictive physiological gating of radiation therapy Abandoned CA2348091A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/178,383 US6621889B1 (en) 1998-10-23 1998-10-23 Method and system for predictive physiological gating of radiation therapy
US09/178,383 1998-10-23
PCT/US1999/024946 WO2000024466A1 (en) 1998-10-23 1999-10-22 Method and system for predictive physiological gating of radiation therapy

Publications (1)

Publication Number Publication Date
CA2348091A1 true CA2348091A1 (en) 2000-05-04

Family

ID=22652337

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002348091A Abandoned CA2348091A1 (en) 1998-10-23 1999-10-22 Method and system for predictive physiological gating of radiation therapy

Country Status (9)

Country Link
US (3) US6621889B1 (https=)
EP (1) EP1123137B1 (https=)
JP (1) JP4391023B2 (https=)
KR (1) KR20010083921A (https=)
AT (1) ATE316403T1 (https=)
AU (1) AU771038B2 (https=)
CA (1) CA2348091A1 (https=)
DE (1) DE69929628T2 (https=)
WO (1) WO2000024466A1 (https=)

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* Cited by examiner, † Cited by third party
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