IN2013CH00230A - - Google Patents

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Publication number
IN2013CH00230A
IN2013CH00230A IN230CH2013A IN2013CH00230A IN 2013CH00230 A IN2013CH00230 A IN 2013CH00230A IN 230CH2013 A IN230CH2013 A IN 230CH2013A IN 2013CH00230 A IN2013CH00230 A IN 2013CH00230A
Authority
IN
India
Prior art keywords
ray
radiation
patient
tumour
ray detector
Prior art date
Application number
Inventor
Venkata Subrahmanyam Goteti
Fernando Deepak
Mani Tamilrasan
Avinash Rao Kuppa
Original Assignee
Panacea Medical Technologies Pvt Ltd
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 Panacea Medical Technologies Pvt Ltd filed Critical Panacea Medical Technologies Pvt Ltd
Priority to EP14740920.5A priority Critical patent/EP2945700A4/en
Priority to CN201480009265.6A priority patent/CN105073188A/en
Priority to IN230CH2013 priority patent/IN2013CH00230A/en
Priority to PCT/IB2014/058313 priority patent/WO2014111869A2/en
Priority to US14/761,889 priority patent/US20150352373A1/en
Publication of IN2013CH00230A publication Critical patent/IN2013CH00230A/en

Links

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
    • A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
    • A61N5/1045—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head using a multi-leaf collimator, e.g. for intensity modulated radiation therapy or IMRT
    • 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
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • 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
    • A61N5/1077—Beam delivery systems
    • A61N5/1081—Rotating beam systems with a specific mechanical construction, e.g. gantries
    • 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
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A61N2005/1061—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using an x-ray imaging system having a separate imaging source
    • 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
    • A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
    • A61N2005/1091—Kilovoltage or orthovoltage range photons
    • 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
    • A61N2005/1092—Details
    • A61N2005/1094—Shielding, protecting against radiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

[0038] Abstract [0039] An apparatus to deliver conformal radiotherapy using external beam Cobalt 60 source is disclosed. The apparatus comprises an enclosed circular gantry placed above the bearings along with an integrated in house X-ray unit with the X-ray detector, source head and beam stopper. The X-ray unit along with the X-ray detector of the enclosed circular gantry are aligned to the radiation beam plane such that 3-D image of the tumour can be constructed using a cone beam computed tomography (CBCT) and radiation treatment is delivered by beam limiting device, without moving the patient from one patients treatment couch to other thus reducing the inconvenience to the patient achieving high tumour positioning accuracy and for alignment of X-ray and radiation beams.
IN230CH2013 2013-01-17 2014-01-16 IN2013CH00230A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP14740920.5A EP2945700A4 (en) 2013-01-17 2014-01-16 An apparatus to deliver conformal radiotherapy using external beam cobalt 60
CN201480009265.6A CN105073188A (en) 2013-01-17 2014-01-16 An apparatus to deliver conformal radiotherapy using external beam cobalt 60
IN230CH2013 IN2013CH00230A (en) 2013-01-17 2014-01-16
PCT/IB2014/058313 WO2014111869A2 (en) 2013-01-17 2014-01-16 An apparatus to deliver conformal radiotherapy using external beam cobalt 60
US14/761,889 US20150352373A1 (en) 2013-01-17 2014-01-16 An apparatus to deliver conformal radiotherapy using external beam cobalt 60

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN230CH2013 IN2013CH00230A (en) 2013-01-17 2014-01-16

Publications (1)

Publication Number Publication Date
IN2013CH00230A true IN2013CH00230A (en) 2015-10-02

Family

ID=51210155

Family Applications (1)

Application Number Title Priority Date Filing Date
IN230CH2013 IN2013CH00230A (en) 2013-01-17 2014-01-16

Country Status (5)

Country Link
US (1) US20150352373A1 (en)
EP (1) EP2945700A4 (en)
CN (1) CN105073188A (en)
IN (1) IN2013CH00230A (en)
WO (1) WO2014111869A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114452546A (en) * 2021-09-26 2022-05-10 西安大医集团股份有限公司 Radiotherapy monitoring system and control method thereof

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203634188U (en) * 2013-11-14 2014-06-11 上海联影医疗科技有限公司 Radioactive medical device
US10026517B2 (en) * 2015-09-18 2018-07-17 Varian Medical Systems, Inc. Multileaf collimator assembly with reduced extra-focal leakage
CN105288868B (en) * 2015-10-22 2018-12-18 江苏海明医疗器械有限公司 A kind of radiotherapy simulator beam-defining clipper
US10441816B2 (en) 2015-12-31 2019-10-15 Shanghai United Imaging Healthcare Co., Ltd. Radiation therapy system
EP3541281B1 (en) 2016-11-15 2021-09-08 RefleXion Medical, Inc. System for emission-guided high-energy photon delivery
WO2018183748A1 (en) 2017-03-30 2018-10-04 Reflexion Medical, Inc. Radiation therapy systems and methods with tumor tracking
CN108969906A (en) * 2018-06-15 2018-12-11 岑永娟 Optimize the head radiotherapy equipment of IGRT image guidance consistency
NL2021421B1 (en) * 2018-08-03 2020-02-12 Itrec Bv Proton Therapy Gantry

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US5166531A (en) * 1991-08-05 1992-11-24 Varian Associates, Inc. Leaf-end configuration for multileaf collimator
US6459769B1 (en) * 1999-05-03 2002-10-01 Sherwood Services Ag Movable miniature multi-leaf collimator
SE9902163D0 (en) * 1999-06-09 1999-06-09 Scanditronix Medical Ab Stable rotable radiation gantry
DE10157523C1 (en) * 2001-11-23 2003-07-10 Deutsches Krebsforsch Collimator and program for controlling the collimator
US7526066B2 (en) * 2006-03-07 2009-04-28 Orbital Therapy, Llc Radiation therapy system for treating breasts and extremities
US20090080602A1 (en) * 2006-08-03 2009-03-26 Kenneth Brooks Dedicated breast radiation imaging/therapy system
JP4228018B2 (en) * 2007-02-16 2009-02-25 三菱重工業株式会社 Medical equipment
CN102065951B (en) * 2008-04-21 2014-07-23 伊利克塔股份有限公司 Improvements in or relating to multi-leaf collimators
US8090074B2 (en) * 2009-10-02 2012-01-03 Varian Medical Systems International Ag Systems and methods for obtaining reconstructed images during a treatment session
US9324468B2 (en) * 2010-08-23 2016-04-26 Varian Medical Systems, Inc. Multileaf collimators with transverse motion
US8536547B2 (en) * 2011-01-20 2013-09-17 Accuray Incorporated Ring gantry radiation treatment delivery system with dynamically controllable inward extension of treatment head
WO2015049787A1 (en) * 2013-10-04 2015-04-09 三菱重工業株式会社 Multileaf collimator, and radiation therapy apparatus and radiation therapy system using same
US9155912B2 (en) * 2014-01-05 2015-10-13 Xinsheng Cedric Yu Method and system for stereotactic intensity-modulated arc therapy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114452546A (en) * 2021-09-26 2022-05-10 西安大医集团股份有限公司 Radiotherapy monitoring system and control method thereof

Also Published As

Publication number Publication date
CN105073188A (en) 2015-11-18
EP2945700A4 (en) 2016-08-31
WO2014111869A3 (en) 2014-11-13
US20150352373A1 (en) 2015-12-10
EP2945700A2 (en) 2015-11-25
WO2014111869A2 (en) 2014-07-24

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