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, 2024
Filed:
Oct. 23, 2019
Applicant:
Paul Hartmann Ag, Heidenheim, DE;
Inventors:
Assignee:
PAUL HARTMANN AG, Heidenheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 26/00 (2006.01);
U.S. Cl.
CPC ...
A61L 26/008 (2013.01); A61L 26/0052 (2013.01); A61L 26/0071 (2013.01); A61L 2300/406 (2013.01); A61L 2300/442 (2013.01);
Abstract
The invention relates to a functional wound dressing being able to provide substances supporting the healing of a wound to the wound depending on the condition of the wound. In particular, in case of an infection which is reported to be frequently associated with poorly healing wounds, such as chronic wounds, a therapeutic substance is provided to the wound whereas in other cases no therapeutic substance is provided. 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.