Patent ID: 8795718
Filing Date: 2014-08-05
Classification: A61L,A61P,Y10T

Abstract:
1. A hemostatic article consisting of: a) a fibrous substrate consisting of one or more fibers, said fibers being selected from the group consisting of lyocell fibers, rayon fibers, aramid fibers, acrylic fibers, polyester fibers, polyolefin fibers, poly(p-phenylene-2,6-benzobisoxazole) fibers, liquid crystal polymer fibers and combinations thereof; and b) a uniform film coating having a thickness of 5 nm to 100 nm on a surface of the fibrous substrate, said 5 nm to 100 nm uniform film coating consisting of a hemostatically effective, hydrophilic oxide, wherein the hemostatically effective, hydrophilic oxide coating consists of SiO wherein the uniform film coating on the fibrous substrate is formed by chemical vapor deposition, plasma-enhanced chemical vapor deposition or atomic layer deposition.