WO2012173341A3 - 국부적 방사선 치료용 x선 바늘 모듈 - Google Patents

국부적 방사선 치료용 x선 바늘 모듈 Download PDF

Info

Publication number
WO2012173341A3
WO2012173341A3 PCT/KR2012/003624 KR2012003624W WO2012173341A3 WO 2012173341 A3 WO2012173341 A3 WO 2012173341A3 KR 2012003624 W KR2012003624 W KR 2012003624W WO 2012173341 A3 WO2012173341 A3 WO 2012173341A3
Authority
WO
WIPO (PCT)
Prior art keywords
ray
rays
needle
generating part
mirror
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.)
Ceased
Application number
PCT/KR2012/003624
Other languages
English (en)
French (fr)
Other versions
WO2012173341A2 (ko
Inventor
전인수
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.)
Industry Foundation of Chonnam National University
Original Assignee
Industry Foundation of Chonnam National University
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 Industry Foundation of Chonnam National University filed Critical Industry Foundation of Chonnam National University
Priority to US13/813,329 priority Critical patent/US9089697B2/en
Publication of WO2012173341A2 publication Critical patent/WO2012173341A2/ko
Publication of WO2012173341A3 publication Critical patent/WO2012173341A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61N5/1077—Beam delivery 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
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N5/1027—Interstitial radiation therapy
    • 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
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/085—Multilayer mirrors, i.e. having two or more reflecting layers at least one of the reflecting layers comprising metal
    • G02B5/0875—Multilayer mirrors, i.e. having two or more reflecting layers at least one of the reflecting layers comprising metal the reflecting layers comprising two or more metallic layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/16—Vessels; Containers; Shields associated therewith
    • H01J35/165—Vessels; Containers; Shields associated therewith joining connectors to the tube
    • 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
    • A61B6/06—Diaphragms
    • 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
    • A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
    • 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
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N2005/1019—Sources therefor
    • A61N2005/1022—Generators, e.g. X-ray tubes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/16—Vessels; Containers; Shields associated therewith

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Electromagnetism (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

본 발명의 국부적 방사선 치료용 X-선 바늘 모듈은 외부로부터 전력을 공급받아 X-선을 발생시키는 X-선 발생부; 및 상기 X-선 발생부로부터 발생되는 X-선을 집광하고, 집광된 X-선을 고강도 단파장 평행 X-선으로 추출하여 X-선 바늘을 형성하는 X-선 바늘 형성부;를 포함하며, 상기 X-선 바늘 형성부는 X-선 발생부로부터 발생되는 X-선이 입사되는 입사구가 일측면에 형성되고 X-선 바늘이 출사되는 출사구가 타측면에 형성된 하우징과, 상기 하우징의 내부에 구비되고 X-선 발생부로부터 발생되는 X-선을 집광하여 고강도 단파장 평행 X-선의 X-선 바늘을 형성하는 X-선 거울과, 상기 X-선 거울의 선단에 구비되어 X-선 거울의 설치각도를 제어하는 위치 컨트롤러로 구성되는 것을 특징으로 한다. 본 발명에 따르면, X-선 발생부로부터 발생되는 X-선을 X-선 거울이 집광하여 고강도 단파장 평행 X-선을 형성하고, 고강도 단파장 평행 X-선이 X-선 바늘이 되어 암 조직에 대한 국부적인 조사가 이루어짐으로 건강한 인체 조직에 미치는 손상을 최소화시킨다. 또한, X-선 거울을 이용하여 X-선 발생부로부터 발생되는 X-선을 고강도 단파장 평행 X-선으로 추출해냄으로써 그 구조가 매우 간단하고 가격 경쟁력을 갖출 수 있으며, 로봇구조에 결합하여 다자유도 움직임이 가능하게 함으로써, 보다 세밀하고 효과적인 암치료를 구현할 수 있다.
PCT/KR2012/003624 2011-06-14 2012-05-09 국부적 방사선 치료용 x선 바늘 모듈 Ceased WO2012173341A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/813,329 US9089697B2 (en) 2011-06-14 2012-05-09 X-ray needle module for local radiation therapy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0057240 2011-06-14
KR1020110057240A KR101332502B1 (ko) 2011-06-14 2011-06-14 국부적 방사선 치료용 ｘ―선 바늘 모듈

Publications (2)

Publication Number Publication Date
WO2012173341A2 WO2012173341A2 (ko) 2012-12-20
WO2012173341A3 true WO2012173341A3 (ko) 2013-03-28

Family

ID=47357564

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/003624 Ceased WO2012173341A2 (ko) 2011-06-14 2012-05-09 국부적 방사선 치료용 x선 바늘 모듈

Country Status (3)

Country Link
US (1) US9089697B2 (ko)
KR (1) KR101332502B1 (ko)
WO (1) WO2012173341A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101479701B1 (ko) * 2013-07-02 2015-01-07 전남대학교산학협력단 고강도 단파장 평행 x-선 모듈 제어 시스템 및 그 제어 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0739592A (ja) * 1993-07-27 1995-02-10 Mitsubishi Electric Corp 放射線治療装置
JPH09178676A (ja) * 1995-12-22 1997-07-11 Toyota Motor Corp Ｘ線コリメータ及びｘ線放射装置
US20060133575A1 (en) * 2004-12-21 2006-06-22 Advanced X-Ray Technology, Inc. X-ray needle apparatus and method for radiation treatment
KR100997419B1 (ko) * 2010-03-26 2010-11-30 전남대학교산학협력단 3차원 ｘ선 현미경 구조 및 이에 사용되는 소형 x선 거울의 제조방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675889A (en) * 1985-07-08 1987-06-23 Ovonic Synthetic Materials Company, Inc. Multiple wavelength X-ray dispersive devices and method of making the devices
US4958363A (en) * 1986-08-15 1990-09-18 Nelson Robert S Apparatus for narrow bandwidth and multiple energy x-ray imaging
AU6762198A (en) * 1997-03-18 1998-10-12 Focused X-Rays Llc Medical uses of focused and imaged x-rays
US6014423A (en) * 1998-02-19 2000-01-11 Osmic, Inc. Multiple corner Kirkpatrick-Baez beam conditioning optic assembly
US6421417B1 (en) * 1999-08-02 2002-07-16 Osmic, Inc. Multilayer optics with adjustable working wavelength
ATE421152T1 (de) * 2002-06-19 2009-01-15 Xenocs Optische vorrichtung für röntgenstrahlungsanwendungen
JP5392982B2 (ja) * 2003-06-13 2014-01-22 オスミック、インコーポレイテッド ビーム調整システム
NL1027836C2 (nl) * 2004-12-21 2006-06-22 Stichting Fund Ond Material Meerlagenspiegel voor straling in het zachte-röntgen- en XUV-golflengtegebied.
EP2197548B1 (en) * 2007-09-19 2012-11-14 Walter A. Roberts Direct visualization robotic intra-operative radiation therapy applicator device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0739592A (ja) * 1993-07-27 1995-02-10 Mitsubishi Electric Corp 放射線治療装置
JPH09178676A (ja) * 1995-12-22 1997-07-11 Toyota Motor Corp Ｘ線コリメータ及びｘ線放射装置
US20060133575A1 (en) * 2004-12-21 2006-06-22 Advanced X-Ray Technology, Inc. X-ray needle apparatus and method for radiation treatment
KR100997419B1 (ko) * 2010-03-26 2010-11-30 전남대학교산학협력단 3차원 ｘ선 현미경 구조 및 이에 사용되는 소형 x선 거울의 제조방법

Also Published As

Publication number Publication date
US20130121474A1 (en) 2013-05-16
KR20120138003A (ko) 2012-12-24
KR101332502B1 (ko) 2013-11-26
US9089697B2 (en) 2015-07-28
WO2012173341A2 (ko) 2012-12-20

Similar Documents

Publication Publication Date Title
Von Woedtke et al. Plasmas for medicine
Finger Radiation therapy for orbital tumors: concepts, current use, and ophthalmic radiation side effects
WO2009142548A3 (en) X-ray method and apparatus used in conjunction with a charged particle cancer therapy system
EP2664358A3 (en) System for performing an electrosurgical procedure using an ablation device with an integrated imaging device
BR112014015760A8 (pt) aparelho eletrocirúrgico de ablação
MX2015004023A (es) Accesorios temporales para el despliegue y fijacion de los implantes de reparacion de tejidos.
WO2015195889A3 (en) Induced photodynamic therapy using nanoparticle scintillators as transducers
EP2241280A3 (en) Tissue treatment apparatus and methods
BR112015008998A2 (pt) montagem de peça de mão para dispositivo de tratamento a laser
WO2012120495A3 (en) Tissue treatment and monitoring by application of energy
WO2007124248A3 (en) System and method for high resolution radiation field shaping
WO2012127115A3 (en) Collimator arrangement in connection with intra-oral x-ray imaging
ZA201606246B (en) Generating an estimate of patient radiation dose resulting from medical imaging scans
WO2010120377A3 (en) Monochromatic x-ray methods and apparatus
WO2012049612A3 (en) High intensity focused ultrasound system, computer-implemented method, and computer program product
WO2012087127A3 (en) A mobile x-ray unit
DE602006021738D1 (de) Gerät für intensitätsmodulierte kleinraumbestrahlungstherapie
WO2013032017A3 (en) X-ray generation apparatus and x-ray radiographic apparatus
WO2009081327A3 (en) A rotor and x-ray ct scanners
MX2014003553A (es) Aparato terapeutico para la sonicacion de un objetivo en movimiento.
EP2591056A4 (en) METALLURGIC GAINS IN TUMOR IMAGING AND PDT THERAPY
WO2010083415A8 (en) Methods for tracking motion of internal organs and methods for radiation therapy using such tracking methods
RU2013105995A (ru) Система формирования ортогонального пучка нейтронов
JP2020202175A (ja) 低侵襲中性子線発生装置および低侵襲中性子捕捉療法システム
CN205145422U (zh) 小型表浅肿瘤放射治疗仪

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 13813329

Country of ref document: US

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12799953

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12799953

Country of ref document: EP

Kind code of ref document: A2