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:
Apr. 18, 2023
Filed:
May. 08, 2018
Applicant:
Mölnlycke Health Care Ab, Gothenburg, SE;
Inventors:
Eric S. Gardiner, Granville, NY (US);
Magnus Paledzki, Brunswick, ME (US);
Jason Raymond Johnson, Rockland, ME (US);
Assignee:
Mölnlycke Health Care AB, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/00 (2006.01); A61L 15/42 (2006.01); C08G 18/10 (2006.01); C08G 18/44 (2006.01); C08G 18/62 (2006.01); C08G 18/73 (2006.01); C08G 18/76 (2006.01);
U.S. Cl.
CPC ...
A61F 13/00029 (2013.01); A61F 13/00017 (2013.01); A61F 13/00042 (2013.01); A61F 13/00987 (2013.01); A61L 15/425 (2013.01); C08G 18/10 (2013.01); C08G 18/44 (2013.01); C08G 18/6225 (2013.01); C08G 18/73 (2013.01); C08G 18/7621 (2013.01); C08G 18/7642 (2013.01); C08G 2110/0083 (2021.01);
Abstract
A composite material is described, which is of particular use in wound treatment, and to a method for producing said composite material is also described. The composite material has a first foam layer having a first hydrophilic polyurethane foam material, and, in immediate contact therewith, a second foam layer having a second hydrophilic polyurethane foam material, which second hydrophilic foam material is different from the first hydrophilic foam material.