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:
Feb. 11, 2025
Filed:
Jan. 04, 2019
Solventum Intellectual Properties Company, Maplewood, MN (US);
Justin Alexander Long, San Antonio, TX (US);
Christopher Brian Locke, Bournemouth, GB;
Kristine M. Kieswfetter, San Antonio, TX (US);
Solventum Intellectual Properties Company, Maplewood, MN (US);
Abstract
This disclosure includes wound dressings () and systems () with therapeutic gas and negative pressure sources for incision management. The dressing, which are configured to be coupled to tissue to facilitate delivery of oxygen to the tissue, comprise a manifold configured to permit communication of oxygen to the tissue the manifold () defining: a plurality of gas passageways (); and a plurality of openings (), one or more of which comprises a length () and a width () that is at least 50 percent less than the length; and a gas-occlusive layer () configured to be disposed over the manifold and coupled to the tissue such that an interior volume containing the manifold is defined between the gas-occlusive layer and the tissue and the gas-occlusive layer limits escape of oxygen from the interior volume.