ATE273050T1 - Verfahren zur beschichtung eines metallsubstrates mit einer radioaktiven schicht - Google Patents

Verfahren zur beschichtung eines metallsubstrates mit einer radioaktiven schicht

Info

Publication number
ATE273050T1
ATE273050T1 AT00939344T AT00939344T ATE273050T1 AT E273050 T1 ATE273050 T1 AT E273050T1 AT 00939344 T AT00939344 T AT 00939344T AT 00939344 T AT00939344 T AT 00939344T AT E273050 T1 ATE273050 T1 AT E273050T1
Authority
AT
Austria
Prior art keywords
metal substrate
coating
radioactive layer
metal
radioactive
Prior art date
Application number
AT00939344T
Other languages
English (en)
Inventor
Robert A Snow
Gregory L Mcintire
Edward R Bacon
Evan Gustow
Original Assignee
Amersham Plc
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 Amersham Plc filed Critical Amersham Plc
Application granted granted Critical
Publication of ATE273050T1 publication Critical patent/ATE273050T1/de

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
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/68—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous solutions with pH between 6 and 8
    • 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
    • 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
    • A61N2005/1019—Sources therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Laminated Bodies (AREA)
  • Radiation-Therapy Devices (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT00939344T 1999-06-11 2000-05-24 Verfahren zur beschichtung eines metallsubstrates mit einer radioaktiven schicht ATE273050T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13893199P 1999-06-11 1999-06-11
GBGB9915714.1A GB9915714D0 (en) 1999-07-05 1999-07-05 Products and methods
PCT/US2000/014389 WO2000076585A1 (en) 1999-06-11 2000-05-24 Method of coating a metal substrate with a radioactive layer

Publications (1)

Publication Number Publication Date
ATE273050T1 true ATE273050T1 (de) 2004-08-15

Family

ID=10856671

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00939344T ATE273050T1 (de) 1999-06-11 2000-05-24 Verfahren zur beschichtung eines metallsubstrates mit einer radioaktiven schicht

Country Status (10)

Country Link
US (2) US6596097B1 (de)
EP (1) EP1187660B1 (de)
JP (1) JP4700870B2 (de)
AT (1) ATE273050T1 (de)
AU (1) AU5444000A (de)
DE (1) DE60012927T2 (de)
DK (1) DK1187660T3 (de)
ES (1) ES2226858T3 (de)
GB (1) GB9915714D0 (de)
WO (1) WO2000076585A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102011120A (zh) * 2009-09-08 2011-04-13 郝迈琦 一种银基镀碘-125源棒的制备工艺
CN102626605B (zh) * 2012-04-13 2014-04-23 天津位一新材料科技有限公司 去除水中放射性元素的材料及制备和使用方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS58137371U (ja) * 1982-03-11 1983-09-16 浦上　英明 寝具
US4654170A (en) * 1984-06-05 1987-03-31 Westinghouse Electric Corp. Hypohalite oxidation in decontaminating nuclear reactors
US5137709A (en) * 1991-02-15 1992-08-11 The Dow Chemical Company Layered mixed metal hydroxides for the stabilization of radioactive colloids
US6589502B1 (en) 1995-11-27 2003-07-08 International Brachytherapy S.A. Radioisotope dispersed in a matrix for brachytherapy
CA2259343C (en) 1996-06-24 2002-12-03 The Dupont Merck Pharmaceutical Company Novel radiopharmaceutical compositions and matrices and uses thereof
AU2870499A (en) * 1998-02-19 1999-09-06 Radiance Medical Systems, Inc. Radioactive stent
AU5382099A (en) 1998-08-13 2000-03-06 Nycomed Amersham Plc Apparatus and methods for radiotherapy
DE19850203C1 (de) 1998-10-23 2000-05-31 Eurotope Entwicklungsgesellsch Radioaktive Jod-125-Seeds basierend auf Keramikträgern und Verfahren zur Herstellung dieser Seeds

Also Published As

Publication number Publication date
US6596097B1 (en) 2003-07-22
JP2003501672A (ja) 2003-01-14
AU5444000A (en) 2001-01-02
DE60012927D1 (de) 2004-09-16
EP1187660A1 (de) 2002-03-20
GB9915714D0 (en) 1999-09-08
DE60012927T2 (de) 2005-08-18
WO2000076585A1 (en) 2000-12-21
DK1187660T3 (da) 2004-12-06
ES2226858T3 (es) 2005-04-01
US20030209291A1 (en) 2003-11-13
EP1187660B1 (de) 2004-08-11
JP4700870B2 (ja) 2011-06-15

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Legal Events

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