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:
Aug. 09, 2016
Filed:
Nov. 04, 2008
Applicant:
Michael Larsson, Zug, CH;
Inventor:
Michael Larsson, Zug, CH;
Assignee:
MEDELA HOLDING AG, Baar, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 1/00 (2006.01); A61F 13/36 (2006.01); A61F 13/00 (2006.01); A61M 5/178 (2006.01); A61M 5/00 (2006.01); A61M 5/32 (2006.01); A61M 35/00 (2006.01);
U.S. Cl.
CPC ...
A61F 13/36 (2013.01); A61F 13/00068 (2013.01); A61M 1/0088 (2013.01); A61F 2013/0054 (2013.01); A61F 2013/00174 (2013.01); A61F 2013/00182 (2013.01); A61F 2013/00412 (2013.01); A61F 2013/00536 (2013.01); A61F 2013/00846 (2013.01);
Abstract
The invention relates to a wound drainage covering for covering, by means of low pressure, a wound that is to be treated. The covering comprises at least two layers that are superimposed. A first layer that is applied on the side of the wound is made of a functional textile material and second layer that is arranged thereon is dimensionally stable and permeable to liquid. The wound drainage covering has a simple design and due to the functional first layer, is effective and ensures, due to the dimensionally stable second layer, an optimal removal of wound secretion.