JP6523653B2 - 放射線照射装置及び線量管理システム - Google Patents

放射線照射装置及び線量管理システム Download PDF

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Publication number
JP6523653B2
JP6523653B2 JP2014215308A JP2014215308A JP6523653B2 JP 6523653 B2 JP6523653 B2 JP 6523653B2 JP 2014215308 A JP2014215308 A JP 2014215308A JP 2014215308 A JP2014215308 A JP 2014215308A JP 6523653 B2 JP6523653 B2 JP 6523653B2
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Prior art keywords
dose distribution
integrated
integrated dose
past
distribution
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Japanese (ja)
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JP2016077796A5 (OSRAM
JP2016077796A (ja
Inventor
茂如 石井
茂如 石井
剛 江積
剛 江積
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Canon Medical Systems Corp
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Canon Medical Systems Corp
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Application filed by Canon Medical Systems Corp filed Critical Canon Medical Systems Corp
Priority to JP2014215308A priority Critical patent/JP6523653B2/ja
Priority to US14/883,930 priority patent/US10195462B2/en
Publication of JP2016077796A publication Critical patent/JP2016077796A/ja
Publication of JP2016077796A5 publication Critical patent/JP2016077796A5/ja
Priority to US16/237,052 priority patent/US10456593B2/en
Application granted granted Critical
Publication of JP6523653B2 publication Critical patent/JP6523653B2/ja
Priority to US16/585,731 priority patent/US10974067B2/en
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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
    • A61N5/103—Treatment planning systems
    • A61N5/1031—Treatment planning systems using a specific method of dose optimization
    • 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
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • 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
    • A61N5/1038—Treatment planning systems taking into account previously administered plans applied to the same patient, i.e. adaptive radiotherapy
    • 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
    • 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
    • A61B6/48—Diagnostic techniques
    • A61B6/486—Diagnostic techniques involving generating temporal series of image data
    • A61B6/487—Diagnostic techniques involving generating temporal series of image data involving fluoroscopy
    • 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
    • A61B6/56—Details of data transmission or power supply, e.g. use of slip rings
    • A61B6/566—Details of data transmission or power supply, e.g. use of slip rings involving communication between diagnostic systems
    • 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
    • A61N2005/1074—Details of the control system, e.g. user interfaces
    • 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
    • A61N5/1065—Beam adjustment
    • A61N5/1067—Beam adjustment in real time, i.e. during treatment
    • 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
    • A61N5/1071—Monitoring, verifying, controlling systems and methods for verifying the dose delivered by the treatment plan

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Radiation-Therapy Devices (AREA)
JP2014215308A 2014-10-22 2014-10-22 放射線照射装置及び線量管理システム Active JP6523653B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014215308A JP6523653B2 (ja) 2014-10-22 2014-10-22 放射線照射装置及び線量管理システム
US14/883,930 US10195462B2 (en) 2014-10-22 2015-10-15 Radiation irradiating apparatus and radiation dose management system
US16/237,052 US10456593B2 (en) 2014-10-22 2018-12-31 Radiation irradiating apparatus and radiation dose management system
US16/585,731 US10974067B2 (en) 2014-10-22 2019-09-27 Radiation irradiating apparatus and radiation dose management system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014215308A JP6523653B2 (ja) 2014-10-22 2014-10-22 放射線照射装置及び線量管理システム

Related Child Applications (1)

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JP2019084199A Division JP6874049B2 (ja) 2019-04-25 2019-04-25 放射線照射装置及び線量管理システム

Publications (3)

Publication Number Publication Date
JP2016077796A JP2016077796A (ja) 2016-05-16
JP2016077796A5 JP2016077796A5 (OSRAM) 2017-10-19
JP6523653B2 true JP6523653B2 (ja) 2019-06-05

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JP2014215308A Active JP6523653B2 (ja) 2014-10-22 2014-10-22 放射線照射装置及び線量管理システム

Country Status (2)

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US (3) US10195462B2 (OSRAM)
JP (1) JP6523653B2 (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6523653B2 (ja) 2014-10-22 2019-06-05 キヤノンメディカルシステムズ株式会社 放射線照射装置及び線量管理システム
KR20160139294A (ko) * 2015-05-27 2016-12-07 삼성전자주식회사 의료 영상 장치 및 의료 영상 장치를 위한 방법
WO2018001760A1 (en) * 2016-06-29 2018-01-04 Koninklijke Philips N.V. Real time dosimetry of ultrasound imaging probe
JP6953199B2 (ja) * 2017-06-26 2021-10-27 キヤノンメディカルシステムズ株式会社 医用装置及びｘ線システム
JP6874049B2 (ja) * 2019-04-25 2021-05-19 キヤノンメディカルシステムズ株式会社 放射線照射装置及び線量管理システム
DE102019217421A1 (de) * 2019-11-12 2021-05-12 Siemens Healthcare Gmbh Verfahren zur automatischen Regelung von Strahlendosen medizinischer Röntgengeräte

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07265289A (ja) * 1994-03-28 1995-10-17 Toshiba Corp デジタルｘ線診断装置
US7557353B2 (en) * 2001-11-30 2009-07-07 Sicel Technologies, Inc. Single-use external dosimeters for use in radiation therapies
JP4309103B2 (ja) * 2002-08-09 2009-08-05 東芝医用システムエンジニアリング株式会社 放射線量推定装置および放射線診断装置
JP5197024B2 (ja) * 2008-01-09 2013-05-15 株式会社東芝 放射線治療システム、放射線治療支援装置及び放射線治療支援プログラム
DE102009021239A1 (de) 2009-05-14 2010-11-18 Siemens Aktiengesellschaft Verfahren zur Überwachung der einem Patienten durch eine Strahlungsquelle verabreichten Röntgendosis bei einer Röntgeneinrichtung und Röntgeneinrichtung
JP2011234928A (ja) * 2010-05-11 2011-11-24 Hitachi Medical Corp Ｘ線透視撮影装置
DE102010025512B4 (de) 2010-06-29 2016-02-25 Siemens Aktiengesellschaft Verfahren zum Darstellen einer Patientendosis und Röntgengerät
JP5858606B2 (ja) * 2010-11-05 2016-02-10 株式会社東芝 Ｘ線ｃｔ装置およびｘ線ｃｔ装置の制御方法
JP2012130436A (ja) * 2010-12-20 2012-07-12 Toshiba Corp Ｘ線診断装置
DE102011078529B4 (de) 2011-07-01 2015-04-30 Siemens Aktiengesellschaft Verfahren zur Darstellung einer, durch eine radiologische Bildgebung bedingte oder bedingbare, Strahlenexposition eines Untersuchungsbereiches eines Untersuchungsobjektes und entsprechende Bildgebungsvorrichtung
JP5931394B2 (ja) 2011-10-07 2016-06-08 株式会社東芝 Ｘ線診断装置及び線量分布データ生成方法
JP5954766B2 (ja) 2012-01-06 2016-07-20 東芝メディカルシステムズ株式会社 医用画像表示装置
JP2013141574A (ja) * 2012-01-12 2013-07-22 Toshiba Corp Ｘ線撮像装置及びプログラム
WO2014077361A1 (ja) 2012-11-15 2014-05-22 株式会社 東芝 被曝線量管理システム
JP6523653B2 (ja) 2014-10-22 2019-06-05 キヤノンメディカルシステムズ株式会社 放射線照射装置及び線量管理システム

Also Published As

Publication number Publication date
US10195462B2 (en) 2019-02-05
JP2016077796A (ja) 2016-05-16
US20190134423A1 (en) 2019-05-09
US10974067B2 (en) 2021-04-13
US20200023196A1 (en) 2020-01-23
US10456593B2 (en) 2019-10-29
US20160114187A1 (en) 2016-04-28

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