Robert M. MacMeccan,Le Zhang,Keith A. Keller,Martin E. Cowan,T. Andrew Canada
申请号：
US12497138
公开号：
US08460698B2
申请日:
2009.07.02
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A composite article comprises a fluid transport layer having first and second surfaces and a hydrophobic layer applied to the first surface of the fluid transport layer. When the composite article is used as a wound dressing, the first surface of the fluid transport layer provides a skin-facing surface. The hydrophobic layer comprises a plurality of discontinuities, and at least a portion of the discontinuities have a dimension sufficient to permit the passage of fluid through the hydrophobic layer and into the fluid transport layer.
