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:
Jul. 13, 2021
Filed:
Aug. 30, 2018
Applicant:
Smith & Nephew Plc, Watford, GB;
Inventors:
Gordon Campbell Adie, Cottingham, GB;
Sarah Jenny Collinson, Hull, GB;
Christopher John Fryer, York, GB;
Edward Yerbury Hartwell, Hull, GB;
Derek Nicolini, Hull, GB;
Yannick Louis Peron, East Yorkshire, GB;
Assignee:
Smith & Nephew PLC, Watford, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 35/00 (2006.01); A61M 1/00 (2006.01); A61F 13/00 (2006.01); A61F 13/02 (2006.01); A61M 27/00 (2006.01);
U.S. Cl.
CPC ...
A61F 13/00068 (2013.01); A61F 13/022 (2013.01); A61F 13/0206 (2013.01); A61F 13/0209 (2013.01); A61M 1/84 (2021.05); A61M 1/90 (2021.05); A61M 1/962 (2021.05); A61F 13/00012 (2013.01); A61F 2013/0054 (2013.01); A61F 2013/00174 (2013.01); A61F 2013/00238 (2013.01); A61F 2013/00536 (2013.01); A61M 2202/0014 (2013.01); A61M 2205/7536 (2013.01);
Abstract
A system, method, and apparatus are disclosed for dressing a wound. The apparatus comprises a liquid and gas permeable transmission layer, an absorbent layer for absorbing wound exudate, the absorbent layer overlying the transmission layer, a gas impermeable cover layer overlying the absorbent layer and comprising a first orifice, wherein the cover layer is moisture vapor permeable.