04373519 is referenced by 622 patents and cites 14 patents.

A composite wound dressing, optionally having controlled permeability, is highly absorbent toward blood and exudate and comprises a polytetrafluoroethylene fibril matrix, hydrophilic absorptive particles enmeshed in the matrix, and, optionally, a partially occlusive film coated on one surface of the matrix.

Title
Composite wound dressing
Application Number
6/277990
Publication Number
4373519
Application Date
June 26, 1981
Publication Date
February 15, 1983
Inventor
George D Winter deceased
late of St. Paul
MN, US
James D Stoesz
St. Paul
MN, US
Louis A Errede
North Oaks
MN, US
Agent
Lorraine R Sherman
Donald M Sell
Cruzan Alexander
Assignee
Minnesota Mining and Manufacturing Company
MN, US
IPC
A61F 13/00
A61L 15/00
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