Patent ID: 6015398
Filing Date: 2000-01-18
Classification: A61M,C09D

Abstract:
A coated syringe needle comprising a syringe needle coated on its surface with a mixture of:(1) a first polyorganosiloxane selected from the group consisting of(i) a reaction product of (a) a polyorganosiloxane having amino groups at both terminal ends and alkoxysilyl groups with (b) an epoxy group-containing alkoxysilane and(ii) a reaction product of (a) a polyorganosiloxane having silanol groups with (b) another reaction product of an organosiloxane having amino groups at terminal ends with an epoxy group-containing alkoxysilane and(2) a second non-reactive polyorganosiloxane, said second polyorganosiloxane having a lower average degree of polymerization of siloxane part than that of said first polyorganosiloxane.