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Medical Components Having Coated Surfaces Exhibiting Low Friction and Methods of Reducing Sticktion

  • US 20080071228A1
  • Filed: 09/14/2007
  • Published: 03/20/2008
  • Est. Priority Date: 09/15/2006
  • Status: Abandoned Application
First Claim
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1. A chamber for a medical article, the chamber having an inner surface adapted to sealingly engage an outer surface of a sealing member for a medical article, wherein the inner surface of the chamber has a coating thereon prepared from a composition comprising an organopolysiloxane, the coating being adhered to the inner surface by crosslinking induced by (1) oxidative treatment;

  • and (2) (a) irradiation with an isotope, electron beam or ultraviolet radiation or (b) heat treatment.

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