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:
Dec. 27, 2022
Filed:
Dec. 14, 2017
Applicant:
Upm-kymmene Corporation, Helsinki, FI;
Inventors:
Kari Luukko, Espoo, FI;
Markus Nuopponen, Helsinki, FI;
Assignee:
UPM-KYMMENE CORPORATION, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 26/00 (2006.01); C08J 3/075 (2006.01); C08L 1/02 (2006.01);
U.S. Cl.
CPC ...
A61L 26/008 (2013.01); A61L 26/0023 (2013.01); A61L 26/0066 (2013.01); C08J 3/075 (2013.01); C08L 1/02 (2013.01); A61L 2400/12 (2013.01);
Abstract
The present application relates to a medical hydrogel comprising nanofibrillar cellulose, wherein the hydrogel has a viscosity in the range of 2500-9000 Pa·s and a water retention value in the range of 30-100 g/g. The present application also relates to a method for preparing the medical hydrogel The present application relates to the medical hydrogel for use for treating wounds.