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. 06, 2021
Filed:
Nov. 29, 2012
Applicant:
Convatec Technologies Inc., Las Vegas, NV (US);
Inventors:
Assignee:
CONVATEC TECHNOLOGIES INC., Las Vegas, NV (US);
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/00 (2006.01); D02G 3/04 (2006.01); D04B 21/12 (2006.01); A61L 15/42 (2006.01); A61L 15/60 (2006.01); D06M 13/21 (2006.01); D06M 23/10 (2006.01); A61F 13/02 (2006.01); D02G 3/44 (2006.01); D01G 15/00 (2006.01); D01H 4/10 (2006.01); D02G 3/02 (2006.01); D06B 9/00 (2006.01); D06M 101/06 (2006.01);
U.S. Cl.
CPC ...
D02G 3/04 (2013.01); A61F 13/00012 (2013.01); A61F 13/00021 (2013.01); A61F 13/00063 (2013.01); A61F 13/00068 (2013.01); A61F 13/0209 (2013.01); A61L 15/425 (2013.01); A61L 15/60 (2013.01); D01G 15/00 (2013.01); D01H 4/10 (2013.01); D02G 3/02 (2013.01); D02G 3/448 (2013.01); D04B 21/12 (2013.01); D06B 9/00 (2013.01); D06M 13/21 (2013.01); D06M 23/10 (2013.01); A61F 2013/0054 (2013.01); A61F 2013/00174 (2013.01); A61F 2013/00229 (2013.01); A61F 2013/00242 (2013.01); A61F 2013/00536 (2013.01); D06M 2101/06 (2013.01); D10B 2509/022 (2013.01); Y10T 428/2975 (2015.01);
Abstract
A wound dressing for use in vacuum wound therapy comprising a wound contact layer which is an open structure comprising a yarn comprising gel-forming filaments or fibres, the structure having a porosity which allows exudate to flow through it.