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:
May. 16, 2017
Filed:
Jul. 31, 2014
Applicant:
Lohmann & Rauscher Gmbh & Co. KG, Neuwied, DE;
Inventor:
Marius-Thomas Gorka, Mulheim-Karlich, DE;
Assignee:
LOHMANN & RAUSCHER GMBH & CO. KG, Schoenau, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 15/24 (2006.01); A61L 15/34 (2006.01); A61L 15/22 (2006.01); A61F 13/00 (2006.01); A61L 15/44 (2006.01); A61L 15/60 (2006.01); A61L 15/28 (2006.01);
U.S. Cl.
CPC ...
A61L 15/24 (2013.01); A61F 13/00017 (2013.01); A61L 15/225 (2013.01); A61L 15/28 (2013.01); A61L 15/34 (2013.01); A61L 15/44 (2013.01); A61L 15/60 (2013.01); A61F 2013/00519 (2013.01);
Abstract
The invention relates to a sterile wound dressing having a backing and a nonabsorbent elastomer wound contact layer, wherein the elastomer matrix is formed by a synthetic three-block elastomer, preferably a copolymer of polystyrene block and polyolefin block (SEPS, SEBS, SEEPS, etc.) or mixtures thereof, wherein the total polymer content is less than 3.2 wt %, in particular 3.0 wt % or less, preferably 2.6 wt % or less, and is plasticized by an apolar oil and/or petroleum jelly.