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:
Mar. 19, 2019
Filed:
Oct. 01, 2015
Applicant:
Coloplast A/s, Humlebaek, DK;
Inventors:
Henning Igwebuike, Lynge, DK;
Grazyna Hansen, Frederiksberg C, DK;
Jan Marcussen, Taastrup, DK;
Thomas Jon Jensen, Gentofte, DK;
Assignee:
Coloplast A/S, Humlebaek, DK;
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/02 (2006.01); A61K 9/70 (2006.01); A61L 15/44 (2006.01); A61F 13/00 (2006.01);
U.S. Cl.
CPC ...
A61F 13/0223 (2013.01); A61F 13/00063 (2013.01); A61F 13/025 (2013.01); A61F 13/0213 (2013.01); A61K 9/70 (2013.01); A61K 9/7023 (2013.01); A61K 9/7038 (2013.01); A61F 2013/00285 (2013.01); A61F 2013/00902 (2013.01); A61F 2013/00906 (2013.01); A61L 15/44 (2013.01);
Abstract
A medical dressing comprising an absorbent adhesive layer having a pharmaceutically active agent incorporated, the non-skin-facing surface being provided with a backing layer and the skin facing surface being interrupted by a pattern of cavities. The cavities provide a storage room and distribution centre for wound exudates enabling the dressing to be applied to fast exuding wounds and at the same time allows for an increased initial release of the pharmaceutically active agent.