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. 26, 2024
Filed:
Oct. 23, 2019
Applicant:
Paul Hartmann Ag, Heidenheim, DE;
Inventors:
Assignee:
PAUL HARTMANN AG, Heidenheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/145 (2006.01); A61B 5/00 (2006.01); A61K 49/00 (2006.01); A61L 26/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/14539 (2013.01); A61B 5/6802 (2013.01); A61K 49/0069 (2013.01); A61L 26/0019 (2013.01); A61L 26/008 (2013.01);
Abstract
The invention relates to a functional wound dressing being able to detect and indicate the state of the wound, in particular with regard to an infection which is reported to be frequently associated with poorly healing wounds, such as chronic wounds. The present wound dressing can be used in moist wound healing and contains a substance being able to absorb wound exudate from the wound and to provide moisture to the wound.