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ATE305809T1 - Verfahren zur herstellung eines radioaktiven elementes zur brachytherapie - Google Patents

Verfahren zur herstellung eines radioaktiven elementes zur brachytherapie

Info

Publication number
ATE305809T1
ATE305809T1 AT01991503T AT01991503T ATE305809T1 AT E305809 T1 ATE305809 T1 AT E305809T1 AT 01991503 T AT01991503 T AT 01991503T AT 01991503 T AT01991503 T AT 01991503T AT E305809 T1 ATE305809 T1 AT E305809T1
Authority
AT
Austria
Prior art keywords
brachytherapy
producing
radioactive
radioactive element
manufacture
Prior art date
Application number
AT01991503T
Other languages
English (en)
Inventor
Michael A Rapach
Kevin M Helle
Charles E Shanks
Jay C Reed
Original Assignee
Medi Physics Inc
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 Medi Physics Inc filed Critical Medi Physics Inc
Application granted granted Critical
Publication of ATE305809T1 publication Critical patent/ATE305809T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/10X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N5/1027Interstitial radiation therapy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/10X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N2005/1019Sources therefor
    • A61N2005/1023Means for creating a row of seeds, e.g. spacers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Radiation-Therapy Devices (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Materials For Medical Uses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT01991503T 2000-11-01 2001-11-01 Verfahren zur herstellung eines radioaktiven elementes zur brachytherapie ATE305809T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24504600P 2000-11-01 2000-11-01
PCT/US2001/049879 WO2002036199A2 (en) 2000-11-01 2001-11-01 Radioactive member for use in brachytherapy and method of making

Publications (1)

Publication Number Publication Date
ATE305809T1 true ATE305809T1 (de) 2005-10-15

Family

ID=22925077

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01991503T ATE305809T1 (de) 2000-11-01 2001-11-01 Verfahren zur herstellung eines radioaktiven elementes zur brachytherapie

Country Status (18)

Country Link
US (3) US6905455B2 (de)
EP (1) EP1330292B1 (de)
AT (1) ATE305809T1 (de)
AU (5) AU2002231227B2 (de)
BR (1) BR0115087B1 (de)
CA (1) CA2427837C (de)
CZ (1) CZ20031217A3 (de)
DE (1) DE60113871T2 (de)
DK (1) DK1330292T3 (de)
ES (1) ES2253446T3 (de)
IL (1) IL155382A0 (de)
MX (1) MXPA03003852A (de)
NO (1) NO20031803L (de)
NZ (2) NZ525361A (de)
PL (1) PL203978B1 (de)
RU (1) RU2277953C2 (de)
WO (1) WO2002036199A2 (de)
ZA (1) ZA200303372B (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8088060B2 (en) 2000-03-15 2012-01-03 Orbusneich Medical, Inc. Progenitor endothelial cell capturing with a drug eluting implantable medical device
US9522217B2 (en) 2000-03-15 2016-12-20 Orbusneich Medical, Inc. Medical device with coating for capturing genetically-altered cells and methods for using same
US6949064B2 (en) 2000-10-20 2005-09-27 Bard Brachytherapy, Inc. Brachytherapy seed deployment system
US7776310B2 (en) 2000-11-16 2010-08-17 Microspherix Llc Flexible and/or elastic brachytherapy seed or strand
WO2003026512A1 (en) 2001-09-24 2003-04-03 Applied Medical Resources Corporation Bladeless obturator
US6761680B2 (en) 2001-11-02 2004-07-13 Richard A. Terwilliger Delivery system and method for interstitial radiation therapy using seed strands constructed with preformed strand housing
US6786858B2 (en) * 2001-11-02 2004-09-07 Ideamatrix, Inc. Delivery system and method for interstitial radiotherapy using hollow seeds
US7094198B2 (en) * 2001-11-02 2006-08-22 Worldwide Medical Technologies, Llc Delivery system and method for interstitial radiation therapy using seed elements with ends having one of projections and indentations
US7060020B2 (en) * 2001-11-02 2006-06-13 Ideamatrix, Inc. Delivery system and method for interstitial radiation therapy
US7074291B2 (en) * 2001-11-02 2006-07-11 Worldwide Medical Technologies, L.L.C. Delivery system and method for interstitial radiation therapy using strands constructed with extruded strand housings
IL147898A (en) * 2002-01-30 2007-05-15 Yuval Golan A method of treating cancer based on the Ugar effect
DE10204818C2 (de) * 2002-02-06 2003-11-27 Eurotope Entwicklungsgesellsch Gerät und Verfahren zur Beladung von Implantationshohlnadeln mit Strahlungsquellen aus Strahlungsquellenketten zur interstitiellen Brachytherapie von Gewebe
WO2003096879A2 (en) 2002-05-16 2003-11-27 Applied Medical Resources Corporation Cone tip obturator
US6932758B1 (en) * 2003-02-12 2005-08-23 Bruno Schmidt Coupled seed train
US7322928B2 (en) * 2003-03-17 2008-01-29 Medi-Physics, Inc. Products and methods for brachytherapy
US6997862B2 (en) * 2003-05-13 2006-02-14 Ideamatrix, Inc. Delivery system and method for interstitial radiation therapy using seed strands with custom end spacing
CA2540682A1 (en) 2003-10-03 2005-04-14 Applied Medical Resources Corporation Bladeless optical obturator
US20050080314A1 (en) * 2003-10-09 2005-04-14 Terwilliger Richard A. Shielded transport for multiple brachytheapy implants with integrated measuring and cutting board
AU2005260071B2 (en) 2004-06-29 2011-06-30 Applied Medical Resources Corporation Insufflating optical surgical instrument
EP1681077A1 (de) * 2005-01-12 2006-07-19 Acrostak Corp. Positionierungsvorrichtung und Verfahren zur Resectionskavitätbehandlung
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
US8187159B2 (en) 2005-07-22 2012-05-29 Biocompatibles, UK Therapeutic member including a rail used in brachytherapy and other radiation therapy
US7794644B2 (en) * 2005-10-05 2010-09-14 Applied Medical Resources Corporation Thin-walled optical obturator
WO2007053823A2 (en) * 2005-10-31 2007-05-10 Biolucent, Inc. Brachytherapy apparatus and methods of using same
US7988611B2 (en) 2006-05-09 2011-08-02 Biocompatibles Uk Limited After-loader for positioning implants for needle delivery in brachytherapy and other radiation therapy
US20070265487A1 (en) * 2006-05-09 2007-11-15 Worldwide Medical Technologies Llc Applicators for use in positioning implants for use in brachytherapy and other radiation therapy
US20090216063A1 (en) * 2008-01-29 2009-08-27 Biocompatibles Uk Limited Bio-absorbable brachytherapy strands
WO2008020931A2 (en) * 2006-08-08 2008-02-21 Peak Biosciences, Inc. Device for delivery of anti-cancer agents to tissue
US7874976B1 (en) 2006-09-07 2011-01-25 Biocompatibles Uk Limited Echogenic strands and spacers therein
US7878964B1 (en) 2006-09-07 2011-02-01 Biocompatibles Uk Limited Echogenic spacers and strands
EP2984993B1 (de) 2006-10-06 2019-09-11 Applied Medical Resources Corporation Visueller insufflationsport
US20080269540A1 (en) * 2007-04-27 2008-10-30 Worldwide Medical Technologies Llc Seed cartridge adaptor and methods for use therewith
TW200930869A (en) * 2007-11-13 2009-07-16 Infinite Edge Technologies Llc Material with undulating shape
US20090157151A1 (en) * 2007-11-26 2009-06-18 Microtransponder, Inc. Implantable Transponder Pulse Stimulation Systems and Methods
US8457757B2 (en) 2007-11-26 2013-06-04 Micro Transponder, Inc. Implantable transponder systems and methods
US9089707B2 (en) 2008-07-02 2015-07-28 The Board Of Regents, The University Of Texas System Systems, methods and devices for paired plasticity
KR101409458B1 (ko) * 2007-11-28 2014-06-19 삼성전자주식회사 방향 기능을 갖는 휴대용 단말기 및 이를 구비한 단말기충전 장치
EP2837344B1 (de) * 2008-01-25 2016-07-13 Applied Medical Resources Corporation Insufflierendes Zugangssystem
RU2460643C1 (ru) * 2008-06-30 2012-09-10 Серебель-Инвест Са Способ отливки поли-1,4-диоксанона
ATE549143T1 (de) * 2008-06-30 2012-03-15 Cerebel Invest Sa Verfahren zum formen von poly(1,4-dioxanon)
US8506520B2 (en) 2008-09-29 2013-08-13 Applied Medical Resources Corporation Trocar system with laparoscope gas channel
US9014787B2 (en) * 2009-06-01 2015-04-21 Focal Therapeutics, Inc. Bioabsorbable target for diagnostic or therapeutic procedure
US20130253255A1 (en) * 2010-11-18 2013-09-26 Northern Oncology (Pty) Ltd Brachytherapy Seed, Methodology and Calculating Dose of Brachytherapy and Method of Treatment
US10350431B2 (en) 2011-04-28 2019-07-16 Gt Medical Technologies, Inc. Customizable radioactive carriers and loading system
JP6365983B2 (ja) 2011-04-28 2018-08-01 ジーティー メディカル テクノロジーズ、インコーポレイテッド 放射性核種キャリアシステム
JP6066428B2 (ja) 2011-05-02 2017-01-25 アプライド メディカル リソーシーズ コーポレイション 低輪郭の外科用万能アクセスポート
US20130289389A1 (en) 2012-04-26 2013-10-31 Focal Therapeutics Surgical implant for marking soft tissue
US9492683B2 (en) 2013-03-15 2016-11-15 Gammatile Llc Dosimetrically customizable brachytherapy carriers and methods thereof in the treatment of tumors
CN103736200B (zh) * 2013-12-31 2016-08-17 原子高科股份有限公司 一种放射性粒子链的制备方法
US9615915B2 (en) 2014-07-25 2017-04-11 Focal Therapeutics, Inc. Implantable devices and techniques for oncoplastic surgery
US9821174B1 (en) 2015-02-06 2017-11-21 Gammatile Llc Radioactive implant planning system and placement guide system
US9403033B1 (en) * 2015-04-24 2016-08-02 Gammatile Llc Apparatus and method for loading radioactive seeds into carriers
WO2016179420A1 (en) 2015-05-06 2016-11-10 Gammatile Llc Radiation shielding
US10888710B1 (en) 2016-11-29 2021-01-12 Gt Medical Technologies, Inc. Transparent loading apparatus
US11219502B2 (en) 2017-09-11 2022-01-11 Medtronic Advanced Energy, Llc Transformative shape-memory polymer tissue cavity marker devices, systems and deployment methods
US11324567B2 (en) 2018-02-01 2022-05-10 Medtronic Advanced Energy, Llc Expandable tissue cavity marker devices, systems and deployment methods
US10981018B2 (en) 2019-02-14 2021-04-20 Gt Medical Technologies, Inc. Radioactive seed loading apparatus
EP4308224A4 (de) * 2021-03-19 2025-01-01 GT Medical Technologies, Inc. Angepasste brachytherapieträger
US12053644B2 (en) 2021-12-30 2024-08-06 Gt Medical Technologies, Inc. Radiation shielding apparatus for implantable radioactive seeds

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US51136A (en) * 1865-11-28 Improvement in tubes and pumps for wells
US28554A (en) * 1860-06-05 Joseph brakeley
US466681A (en) * 1892-01-05 Scrubbing-machine
US2702316A (en) * 1951-02-28 1955-02-15 Rca Corp Signal modulation system
US2703316A (en) 1951-06-05 1955-03-01 Du Pont Polymers of high melting lactide
US2668162A (en) 1952-03-20 1954-02-02 Du Pont Preparation of high molecular weight polyhydroxyacetic ester
US2758987A (en) 1952-06-05 1956-08-14 Du Pont Optically active homopolymers containing but one antipodal species of an alpha-monohydroxy monocarboxylic acid
US3297033A (en) 1963-10-31 1967-01-10 American Cyanamid Co Surgical sutures
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
SU316452A1 (ru) * 1967-06-23 1976-05-25 Институт медицинской радиологии Академии медицинских наук СССР Способ получени радиоактивных,рассасывающихс в организме препаратов
BE758156R (fr) 1970-05-13 1971-04-28 Ethicon Inc Element de suture absorbable et sa
US3839297A (en) 1971-11-22 1974-10-01 Ethicon Inc Use of stannous octoate catalyst in the manufacture of l(-)lactide-glycolide copolymer sutures
US4052988A (en) 1976-01-12 1977-10-11 Ethicon, Inc. Synthetic absorbable surgical devices of poly-dioxanone
US4141087A (en) 1977-01-19 1979-02-27 Ethicon, Inc. Isomorphic copolyoxalates and sutures thereof
US4323055A (en) 1980-04-08 1982-04-06 Minnesota Mining And Manufacturing Company Radioactive iodine seed
US4689424A (en) 1981-08-06 1987-08-25 Ethicon, Inc. Radiation sterilizable absorbable polymeric materials and methods for manufacturing the same
US4441496A (en) 1982-02-08 1984-04-10 Ethicon, Inc. Copolymers of p-dioxanone and 2,5-morpholinediones and surgical devices formed therefrom having accelerated absorption characteristics
US4452973A (en) 1982-11-12 1984-06-05 American Cyanamid Company Poly(glycolic acid)/poly(oxyethylene) triblock copolymers and method of manufacturing the same
US4510295A (en) 1983-01-20 1985-04-09 Ethicon, Inc. Absorbable polymers of substituted benzoic acid
US4473670A (en) 1983-05-25 1984-09-25 Ethicon, Inc. Salt-filled absorbable polymers
US4612923A (en) 1983-12-01 1986-09-23 Ethicon, Inc. Glass-filled, absorbable surgical devices
US4646741A (en) 1984-11-09 1987-03-03 Ethicon, Inc. Surgical fastener made from polymeric blends
US4697575A (en) * 1984-11-21 1987-10-06 Henry Ford Hospital Delivery system for interstitial radiation therapy including substantially non-deflecting elongated member
US4754745A (en) * 1984-11-21 1988-07-05 Horowitz Bruce S Conformable sheet material for use in brachytherapy
US4702228A (en) 1985-01-24 1987-10-27 Theragenics Corporation X-ray-emitting interstitial implants
US4741337A (en) 1985-07-17 1988-05-03 Ethicon, Inc. Surgical fastener made from glycolide-rich polymer blends
JPH0641786B2 (ja) * 1985-07-31 1994-06-01 アイシン・エィ・ダブリュ株式会社 多段自動変速機におけるロツクアツプクラツチ制御装置
US4916209A (en) 1987-12-23 1990-04-10 Pfizer Inc. Bioabsorbable polydepsipeptide, preparation and use thereof
AT397468B (de) 1990-07-11 1994-04-25 Oesterr Forsch Seibersdorf Strahlerhalter sowie verfahren und vorrichtung zur herstellung desselben
JP2740358B2 (ja) 1991-02-04 1998-04-15 シャープ株式会社 パターン設計用cad装置
EP0593627A1 (de) 1991-07-05 1994-04-27 The University Of Rochester Ultrakleine nicht-aggregierten porösen partikeln für einkapseln von gasblasen
US5264540A (en) 1992-07-20 1993-11-23 Ethicon, Inc. Aromatic polyanhydrides
US5450592A (en) * 1992-09-02 1995-09-12 Data General Corporation Shared resource control using a deferred operations list
US5397816A (en) 1992-11-17 1995-03-14 Ethicon, Inc. Reinforced absorbable polymers
US5460592A (en) * 1994-01-24 1995-10-24 Amersham Holdings, Inc. Apparatus and method for making carrier assembly for radioactive seed carrier
RU2089143C1 (ru) * 1994-03-02 1997-09-10 Московский научно-исследовательский институт глазных болезней им.Гельмгольца Способ брахитерапии внутриглазных опухолей
CA2150432A1 (en) * 1995-05-30 1996-12-01 Bert Van Den Berg Models for computer integrated manufacturing
US6589502B1 (en) * 1995-11-27 2003-07-08 International Brachytherapy S.A. Radioisotope dispersed in a matrix for brachytherapy
US6080099A (en) * 1998-08-12 2000-06-27 Syntheon, Llc Radioactive therapeutic seeds
TR200101225T2 (tr) 1998-11-06 2001-09-21 Nycomed Amersham Plc Brakiterapi için ürünler ve yöntemler.
WO2000051136A1 (en) 1999-02-25 2000-08-31 Nycomed Amersham Plc Medical tools and devices with improved ultrasound visibility
US6679824B1 (en) * 1999-04-28 2004-01-20 Medi-Physics, Inc. Products and methods for brachytherapy

Also Published As

Publication number Publication date
IL155382A0 (en) 2003-11-23
US20060058570A1 (en) 2006-03-16
WO2002036199A9 (en) 2003-08-14
PL203978B1 (pl) 2009-11-30
CA2427837A1 (en) 2002-05-10
DE60113871T2 (de) 2006-07-27
DK1330292T3 (da) 2006-02-13
US8033981B2 (en) 2011-10-11
WO2002036199A3 (en) 2002-08-29
EP1330292A2 (de) 2003-07-30
CA2427837C (en) 2010-07-13
AU2007202344A1 (en) 2007-06-14
CZ20031217A3 (en) 2004-04-14
EP1330292B1 (de) 2005-10-05
PL366252A1 (en) 2005-01-24
AU2007216652B2 (en) 2009-11-12
MXPA03003852A (es) 2004-10-15
BR0115087A (pt) 2003-09-16
DE60113871D1 (de) 2005-11-10
BR0115087B1 (pt) 2011-12-27
AU2009227914A1 (en) 2009-11-12
AU2002231227B2 (en) 2007-06-07
AU3122702A (en) 2002-05-15
US20040015037A1 (en) 2004-01-22
ES2253446T3 (es) 2006-06-01
US20090253950A1 (en) 2009-10-08
NZ525361A (en) 2005-12-23
US7547274B2 (en) 2009-06-16
AU2009227914B2 (en) 2011-08-25
WO2002036199A2 (en) 2002-05-10
NO20031803D0 (no) 2003-04-23
US6905455B2 (en) 2005-06-14
AU2007216652A1 (en) 2007-09-27
NO20031803L (no) 2003-06-30
RU2277953C2 (ru) 2006-06-20
ZA200303372B (en) 2004-07-30
NZ543165A (en) 2007-06-29

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