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.

Date of Patent:
Mar. 12, 2024

Filed:

Dec. 10, 2021
Applicant:

Vivex Biologics Group, Inc., Atlanta, GA (US);

Inventors:

Timothy Ganey, Tampa, FL (US);

Shabnam Namin, Miami, FL (US);

Hanna Kaliada, Miami, FL (US);

Santiago Osorio, Hollywood, FL (US);

Assignee:

Vivex Biologics Group, Inc., Atlanta, GA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/00 (2006.01); A61L 15/40 (2006.01); A61L 27/36 (2006.01); B05D 3/00 (2006.01); C12N 5/073 (2010.01);
U.S. Cl.
CPC ...
A61F 13/00034 (2013.01); A61F 13/00012 (2013.01); A61F 13/00017 (2013.01); A61F 13/00029 (2013.01); A61F 13/00995 (2013.01); A61L 15/40 (2013.01); A61L 27/3604 (2013.01); B05D 3/007 (2013.01); C12N 5/0605 (2013.01); A61F 2013/00314 (2013.01); A61K 2800/84 (2013.01); C12N 2533/92 (2013.01);
Abstract

A vented wound dressing barrier includes one or more membrane layers with a plurality of vents. The vents are cut along a perimeter of the vents through the one or more membrane layers. Each vent having a connection portion uncut relative to the one or more membrane layers thereby forming a hinge configured to allow the vents to open for drainage when exposed to fluid underlying the vented wound dressing barrier. The plurality of vents is each cut along the perimeter without removal of any of the membrane layer. The one or more membrane layers with the plurality of vents has a surface for covering a wound, the surface area in the absence of a fluid pressing on the vents having no openings or voids which reduce the surface area of a vented wound dressing barrier area covering a wound.


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