Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Lance D. Hopman0
Bruce L. Gibbins0
Date of Patent
January 9, 2007
Patent Application Number
10441141
Date Filed
May 19, 2003
Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention comprises methods and compositions for delivery devices. More particularly, the present invention comprises methods and compositions for devices comprising a matrix comprising a polymer network and a non-gellable polysaccharide having oxygen and optionally active agents incorporated therein. The matrix may be formed into any desired shape for treatment of compromised tissue or for delivery of oxygen to a localized environment.
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