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:
Nov. 07, 2023
Filed:
Jun. 23, 2020
Edward D. Lin, Osprey, FL (US);
Edward D. Lin, Osprey, FL (US);
Abstract
A wound therapy apparatus is disclosed that includes a wound interface securable to a skin surface around a wound bed to form an enclosed space over the wound bed that is fluid-tight. The wound therapy apparatus may include a dressing engaged with the wound interface to contact the wound bed. A spacer may be disposed within the enclosed space proximal of the dressing to define a plenum between portions of the wound interface and a proximal side of the dressing. Gas within the enclosed space may have an Oconcentration greater than the Oconcentration in atmospheric air. The dressing may include a hydrophobic material, a hydrophilic material, or a distal layer comprised of silicone having fenestrations therein, in various aspects. The pressure pwithin the enclosed space may vary over a pressure range P≤P≤P. Related methods of use are also disclosed.