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:
Jan. 03, 2012
Filed:
Oct. 01, 2009
Applicants:
Axel Thierauf, Mallersdorf-Pfaffenberg, DE;
Iwer Baecker, Düsseldorf, DE;
Andreas Haisch, Berlin, DE;
Inventors:
Axel Thierauf, Mallersdorf-Pfaffenberg, DE;
Iwer Baecker, Düsseldorf, DE;
Andreas Haisch, Berlin, DE;
Assignee:
Bayer Innovation GmbH, Duesseldorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 13/00 (2006.01); A61K 9/70 (2006.01); A61L 15/00 (2006.01); A61F 13/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods accelerate healing of a wound by applying a multilayer bandage to the wound. The multilayer bandage has a spun-bonded webbing comprising at least one partially or completely hydrolytically condensed silicon compound and a water-impervious or semi-permeable first membrane having at least one water-insoluble polymer. The webbing has a biologically degradable or biologically resorbable structure and is brought into direct contact with the wound by placing the webbing in or on the wound.