The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 13, 2004
Filed:
Mar. 22, 2002
Applicant:
Inventors:
Martin J. MacPhee, Montgomery Village, CA (US);
William H. Drohan, Springfield, VA (US);
Dawson Beall, Gaithersburg, MD (US);
Stanley A. Friedman, Bartonsville, MD (US);
David Tuthill, Frederick, MD (US);
Valdislav Bayer, Gaithersburg, MD (US);
Assignee:
The American National Red Cross, Rockville, MD (US);
Primary Examiner:
Int. Cl.
CPC ...
A61F 1/300 ;
U.S. Cl.
CPC ...
A61F 1/300 ;
Abstract
The present invention relates to a haemostatic multilayer bandage that comprises preferably a thrombin layer between two fibrinogen layers. The dressing may contain other resorbable materials such as glycolic acid or lactic acid based polymers or copolymers. The inventive haemostatic bandage is useful for the treatment of wounded tissue.