CN1198668C - 密封的低能量近距治疗源 - Google Patents

密封的低能量近距治疗源 Download PDF

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Publication number
CN1198668C
CN1198668C CNB998049743A CN99804974A CN1198668C CN 1198668 C CN1198668 C CN 1198668C CN B998049743 A CNB998049743 A CN B998049743A CN 99804974 A CN99804974 A CN 99804974A CN 1198668 C CN1198668 C CN 1198668C
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CN
China
Prior art keywords
source
metal
therapeutic
matrix
therapeutic source
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Expired - Fee Related
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CNB998049743A
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English (en)
Chinese (zh)
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CN1329512A (zh
Inventor
罗伯特·罗伯逊
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Individual
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Individual
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Publication of CN1329512A publication Critical patent/CN1329512A/zh
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Publication of CN1198668C publication Critical patent/CN1198668C/zh
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    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G4/00—Radioactive sources
    • G21G4/04—Radioactive sources other than neutron sources
    • G21G4/06—Radioactive sources other than neutron sources characterised by constructional features
    • G21G4/08—Radioactive sources other than neutron sources characterised by constructional features specially adapted for medical application
    • 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
    • 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
    • A61N2005/1024—Seeds

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  • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CNB998049743A 1998-02-12 1999-02-09 密封的低能量近距治疗源 Expired - Fee Related CN1198668C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7455098P 1998-02-12 1998-02-12
US60/074,550 1998-02-12

Publications (2)

Publication Number Publication Date
CN1329512A CN1329512A (zh) 2002-01-02
CN1198668C true CN1198668C (zh) 2005-04-27

Family

ID=22120163

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998049743A Expired - Fee Related CN1198668C (zh) 1998-02-12 1999-02-09 密封的低能量近距治疗源

Country Status (8)

Country Link
US (1) US6099458A (https=)
EP (1) EP1054707B1 (https=)
JP (1) JP2002502676A (https=)
CN (1) CN1198668C (https=)
AU (1) AU745288B2 (https=)
CA (1) CA2261338A1 (https=)
DE (1) DE69924973T2 (https=)
WO (1) WO1999040970A1 (https=)

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US6080099A (en) * 1998-08-12 2000-06-27 Syntheon, Llc Radioactive therapeutic seeds
DE19850203C1 (de) * 1998-10-23 2000-05-31 Eurotope Entwicklungsgesellsch Radioaktive Jod-125-Seeds basierend auf Keramikträgern und Verfahren zur Herstellung dieser Seeds
DE69925629T2 (de) * 1998-11-20 2006-05-04 Amersham Health As Verfahren und vorrichtung zum schweissen
US6482143B1 (en) * 1999-02-28 2002-11-19 Syntheon, Llc Raidoactive therapeutic seed having selective marker configuration
US6575888B2 (en) 2000-01-25 2003-06-10 Biosurface Engineering Technologies, Inc. Bioabsorbable brachytherapy device
AU2003267309A1 (en) 2000-11-16 2004-04-08 Microspherix Llc Flexible and/or elastic brachytherapy seed or strand
US6746661B2 (en) * 2000-11-16 2004-06-08 Microspherix Llc Brachytherapy seed
US6527693B2 (en) * 2001-01-30 2003-03-04 Implant Sciences Corporation Methods and implants for providing radiation to a patient
US20020169354A1 (en) 2001-05-10 2002-11-14 Munro John J. Brachytherapy systems and methods
US6471632B1 (en) 2001-05-18 2002-10-29 Syntheon, Llc Radioactive therapeutic seeds
US6723052B2 (en) 2001-06-07 2004-04-20 Stanley L. Mills Echogenic medical device
EP1411851B1 (en) * 2001-08-03 2006-11-02 Tyco Healthcare Group LP Marker for use with a tissue marking apparatus
IL147898A (en) * 2002-01-30 2007-05-15 Yuval Golan A method of treating cancer based on the Ugar effect
US7410458B2 (en) * 2003-11-12 2008-08-12 Isoray Medical, Inc. Brachytherapy implant seeds
CA2571349C (en) * 2004-06-28 2014-04-22 Isoray Medical, Inc. Method of separating and purifying cesium-131 from barium nitrate
WO2006025975A1 (en) * 2004-07-26 2006-03-09 Isoray Medical, Inc. Method of separating and purifying yttrium-90 from strontium-90
US7531150B2 (en) * 2004-07-28 2009-05-12 Isoray Medical, Inc. Method of separating and purifying cesium-131 from barium carbonate
WO2006096206A2 (en) * 2004-08-18 2006-09-14 Isoray Medical, Inc. Method for preparing particles of radioactive powder containing cesium-131 for use in brachytherapy sources
US7350479B2 (en) * 2004-09-10 2008-04-01 United States Of America As Represented By The Secretary Of The Army System and method for controlling growth of aquatic plants utilizing bio-eroding means implanted in triploid grass carp
US8187159B2 (en) 2005-07-22 2012-05-29 Biocompatibles, UK Therapeutic member including a rail used in brachytherapy and other radiation therapy
US7736293B2 (en) 2005-07-22 2010-06-15 Biocompatibles Uk Limited Implants for use in brachytherapy and other radiation therapy that resist migration and rotation
WO2007100847A2 (en) * 2006-02-28 2007-09-07 Isoray Medical, Inc. Method for improving the recovery and purity of cesium-131 from irradiated barium carbonate
WO2008041230A1 (en) * 2006-10-02 2008-04-10 Ben-Gurion University Of The Negev Research And Development Authority Thulium-based capsule and devices for use in high dose rate brachytherapy
DE602008004456D1 (de) * 2007-03-12 2011-02-24 Univ Ben Gurion Iger dosisrate
US8663210B2 (en) 2009-05-13 2014-03-04 Novian Health, Inc. Methods and apparatus for performing interstitial laser therapy and interstitial brachytherapy
CA2945202C (en) * 2014-05-13 2018-11-13 Mark G. Shilton Device and method for enhanced iridium gamma radiation sources
CN108028084B (zh) * 2015-07-28 2021-06-18 伊利诺斯工具制品有限公司 用于射线照相应用的源丝组件
RU2719322C1 (ru) * 2016-05-24 2020-04-17 КьюЭсЭй ГЛОБАЛ ИНК. Сферический иридиевый источник низкой плотности
CA3059534A1 (en) 2017-05-11 2018-11-15 Alpha Tau Medical Ltd. Polymer coatings for brachytherapy devices
US11969485B2 (en) 2018-04-02 2024-04-30 Alpha Tau Medical Ltd. Controlled release of radionuclides
WO2019246073A1 (en) * 2018-06-19 2019-12-26 Qsa Global Inc. Low density iridium source
US12285627B2 (en) 2018-10-19 2025-04-29 Colorado School Of Mines Fabrication and irradiation of a radioactive isotope skin patch
US11504546B2 (en) 2019-02-28 2022-11-22 Cowles Ventures, Llc Needle guidance device for brachytherapy and method of use
US11524176B2 (en) 2019-03-14 2022-12-13 Cowles Ventures, Llc Locator for placement of fiducial support device method
US11857803B2 (en) 2020-12-16 2024-01-02 Alpha Tau Medical Ltd. Diffusing alpha-emitter radiation therapy with enhanced beta treatment
US11964168B2 (en) 2021-06-10 2024-04-23 Alpha Tau Medical Ltd. Diffusing alpha-emitter radiation therapy for prostate cancer
US12070620B2 (en) 2021-06-10 2024-08-27 Alpha Tau Medical Ltd. Activity levels for diffusing alpha-emitter radiation therapy
US12070621B2 (en) 2021-06-10 2024-08-27 Alpha Tau Medical Ltd. Diffusing alpha-emitter radiation therapy for pancreatic cancer
US12076583B2 (en) 2021-06-10 2024-09-03 Alpha Tau Medical Ltd. Diffusing alpha-emitter radiation therapy for melanoma
US12042668B2 (en) 2021-06-10 2024-07-23 Alpha Tau Medical Ltd. Diffusing alpha-emitter radiation therapy for squamous cell carcinoma
US12064643B2 (en) 2021-06-10 2024-08-20 Alpha Tau Medical Ltd. Diffusing alpha-emitter radiation therapy for breast cancer
US12076581B2 (en) 2021-06-10 2024-09-03 Alpha Tau Medical Ltd. Diffusing alpha-emitter radiation therapy for glioblastoma
US12076582B2 (en) 2021-06-10 2024-09-03 Alpha Tau Medical Ltd. Diffusing alpha-emitter radiation therapy for colorectal cancer
DE102023125069B3 (de) * 2023-09-15 2025-02-13 Framatome Bestrahlungseinheit zur Emission einer Kernstrahlung und entsprechendes Verfahren zur Herstellung einer Bestrahlungseinheit
WO2025245220A1 (en) * 2024-05-22 2025-11-27 Fusion Energy Solutions, Inc. Welding machine

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Publication number Priority date Publication date Assignee Title
US1753287A (en) 1925-05-15 1930-04-08 Failla Gioacchino Method and means for applying radium emanation
US3351049A (en) 1965-04-12 1967-11-07 Hazleton Nuclear Science Corp Therapeutic metal seed containing within a radioactive isotope disposed on a carrier and method of manufacture
US4323055A (en) 1980-04-08 1982-04-06 Minnesota Mining And Manufacturing Company Radioactive iodine seed
US4702228A (en) 1985-01-24 1987-10-27 Theragenics Corporation X-ray-emitting interstitial implants
US4891165A (en) * 1988-07-28 1990-01-02 Best Industries, Inc. Device and method for encapsulating radioactive materials
US4994013A (en) 1988-07-28 1991-02-19 Best Industries, Inc. Pellet for a radioactive seed
US5342283A (en) 1990-08-13 1994-08-30 Good Roger R Endocurietherapy
US5405309A (en) * 1993-04-28 1995-04-11 Theragenics Corporation X-ray emitting interstitial implants
US6007475A (en) * 1998-08-12 1999-12-28 Cns Technology, Inc. Radioactive therapeutic seeds

Also Published As

Publication number Publication date
DE69924973T2 (de) 2006-03-09
CN1329512A (zh) 2002-01-02
DE69924973D1 (de) 2005-06-02
EP1054707A1 (en) 2000-11-29
WO1999040970A1 (en) 1999-08-19
JP2002502676A (ja) 2002-01-29
CA2261338A1 (en) 1999-08-12
US6099458A (en) 2000-08-08
EP1054707B1 (en) 2005-04-27
AU2505899A (en) 1999-08-30
AU745288B2 (en) 2002-03-21

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C06 Publication
C10 Entry into substantive examination
PB01 Publication
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee