Title:
BRACHYTHERAPY SOURCE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2012/165964
Kind Code:
A3
Abstract:
The invention is directed to a brachytherapy source assembly, to a kit of parts, to a method for preparing a brachytherapy source assembly, to uses of a specific coating, and to a brachytherapy treatment. The brachytherapy source assembly of the invention comprises a push/pull wire and at the distal end thereof a capsule suitable for brachytherapy, wherein said capsule comprises a chamber for holding one or more radioactive sources, said chamber being defined by a wall, and wherein at least part of the exterior surface of the wall of the capsule comprises a coating, the coating comprising one or more selected from TiN, TiCN, TiCrN, CrN, TiA1CrN, DLC, and MοS2, wherein said capsule is attached to the push/pull wire or wherein said capsule is comprised in the push/pull wire.
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Inventors:
BAKKER PIER (NL)
DE JAGER WIM (NL)
VISSCHER ARIE LUITE (NL)
VREEKEN HENK (NL)
DE JAGER WIM (NL)
VISSCHER ARIE LUITE (NL)
VREEKEN HENK (NL)
Application Number:
PCT/NL2012/050386
Publication Date:
January 24, 2013
Filing Date:
June 01, 2012
Export Citation:
Assignee:
NUCLETRON OPERATIONS BV (NL)
BAKKER PIER (NL)
DE JAGER WIM (NL)
VISSCHER ARIE LUITE (NL)
VREEKEN HENK (NL)
BAKKER PIER (NL)
DE JAGER WIM (NL)
VISSCHER ARIE LUITE (NL)
VREEKEN HENK (NL)
International Classes:
A61N5/10
Foreign References:
US6099457A | 2000-08-08 | |||
US6520923B1 | 2003-02-18 | |||
EP1346751A2 | 2003-09-24 | |||
US6569076B1 | 2003-05-27 | |||
US5160318A | 1992-11-03 | |||
US5282781A | 1994-02-01 |
Attorney, Agent or Firm:
JANSEN, C.M. et al. (JR Den Haag, NL)
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