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:
Oct. 29, 2019
Filed:
Aug. 01, 2017
Applicant:
University of South Carolina, Columbia, SC (US);
Inventor:
Qian Wang, Columbia, SC (US);
Assignee:
University of South Carolina, Columbia, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/664 (2006.01); A61L 15/64 (2006.01); A61L 15/44 (2006.01); A61L 15/42 (2006.01); A61L 15/28 (2006.01); A61L 15/26 (2006.01);
U.S. Cl.
CPC ...
A61K 31/664 (2013.01); A61L 15/26 (2013.01); A61L 15/28 (2013.01); A61L 15/425 (2013.01); A61L 15/44 (2013.01); A61L 15/64 (2013.01); A61L 2300/10 (2013.01); A61L 2300/216 (2013.01); A61L 2400/12 (2013.01); A61L 2430/34 (2013.01);
Abstract
A dressing for wound healing is provided, wherein the dressing includes a hydrogen sulfide (HS) donor compound. The dressing facilitates the delivery of HS to a wound site in a controlled manner, which results in an improved wound healing process by stimulating angiogenesis and anti-inflammatory action. In some embodiments, the wound dressing can include an electrospun nanofiber dressing, a sponge dressing, or a hydrogel dressing.