GB704628A - Improvements in plastic radiation-applicators - Google Patents

Improvements in plastic radiation-applicators

Info

Publication number
GB704628A
GB704628A GB17102/51A GB1710251A GB704628A GB 704628 A GB704628 A GB 704628A GB 17102/51 A GB17102/51 A GB 17102/51A GB 1710251 A GB1710251 A GB 1710251A GB 704628 A GB704628 A GB 704628A
Authority
GB
United Kingdom
Prior art keywords
applicator
radioactive substance
plastic
synthetic
radiation
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.)
Expired
Application number
GB17102/51A
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.)
CHININFABRIK BRAUNSCHWEIG BUCH
Original Assignee
CHININFABRIK BRAUNSCHWEIG BUCH
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 CHININFABRIK BRAUNSCHWEIG BUCH filed Critical CHININFABRIK BRAUNSCHWEIG BUCH
Publication of GB704628A publication Critical patent/GB704628A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/12—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes, characterized by a special physical form, e.g. emulsions, dispersions, microcapsules
    • A61K51/1275—Fibers, textiles, slabbs, or sheets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/12—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes, characterized by a special physical form, e.g. emulsions, dispersions, microcapsules
    • A61K51/1279—Plasters, bandages, dressings, patches or adhesives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2121/00—Preparations for use in therapy

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Dispersion Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Coating Apparatus (AREA)

Abstract

A radiation applicator comprises a plastic carrier material having distributed therein a radioactive substance which does not emit gaseous decomposition products, the applicator being under the conditions of use at body temperature, mouldable, coherent and self sustaining in any form to which it is moulded. The preferred radioactive substance is cobalt isotope 60, preferably in the form of the oxide, or other synthetic beta and/or gamma emitters. Plastic materials referred to are rubber, chicle gum, paraffin wax and synthetic thermoplastic materials including organic silicon compounds. The applicator is preferably transparent.ALSO:A radiation applicator comprises a plastic carrier material having distributed therein a radioactive substance which does not emit gaseous decomposition products, the applicator being under the conditions of use at body temperatures, mouldable, coherent and self-sustaining in any form to which it is moulded. The preferred radioactive substance is cobalt isotope 60, preferably in the form of the oxide, or other synthetic beta and/or gamma emitters. Plastic materials referred to are rubber, chide gum, paraffin wax, and synthetic thermoplastic materials including organic silicon compounds. The applicator is preferably transparent.
GB17102/51A 1951-02-24 1951-07-18 Improvements in plastic radiation-applicators Expired GB704628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE704628X 1951-02-24

Publications (1)

Publication Number Publication Date
GB704628A true GB704628A (en) 1954-02-24

Family

ID=6616416

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17102/51A Expired GB704628A (en) 1951-02-24 1951-07-18 Improvements in plastic radiation-applicators

Country Status (1)

Country Link
GB (1) GB704628A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754745A (en) * 1984-11-21 1988-07-05 Horowitz Bruce S Conformable sheet material for use in brachytherapy
US4763642A (en) * 1986-04-07 1988-08-16 Horowitz Bruce S Intracavitational brachytherapy
US4815449A (en) * 1984-11-21 1989-03-28 Horowitz Bruce S Delivery system for interstitial radiation therapy including substantially non-deflecting elongated member
EP0463268A1 (en) * 1988-10-24 1992-01-02 Best Industries, Inc. Flexible sealed radioactive film for radiotherapy, and method of making same
EP0730873A1 (en) * 1995-03-07 1996-09-11 Korea Atomic Energy Research Institute A radioactive patch/film and process for preparation thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754745A (en) * 1984-11-21 1988-07-05 Horowitz Bruce S Conformable sheet material for use in brachytherapy
US4815449A (en) * 1984-11-21 1989-03-28 Horowitz Bruce S Delivery system for interstitial radiation therapy including substantially non-deflecting elongated member
US4763642A (en) * 1986-04-07 1988-08-16 Horowitz Bruce S Intracavitational brachytherapy
EP0463268A1 (en) * 1988-10-24 1992-01-02 Best Industries, Inc. Flexible sealed radioactive film for radiotherapy, and method of making same
EP0730873A1 (en) * 1995-03-07 1996-09-11 Korea Atomic Energy Research Institute A radioactive patch/film and process for preparation thereof

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