WOUND DRESSING APPARATUSES AND METHODS FOR NITRIC OXIDE DELIVERY

Disclosed embodiments relate to a wound dressing which can generate nitric oxide. The wound dressing may include a cover layer, a nitric oxide source layer, such as a nitrite providing layer, an absorbent layer such as a foam, and a gel material adhered to the absorbent layer. The gel material may i...

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Hauptverfasser:	DAGGER, Anthony, Colin, LECOMTE, Helene, Anne, MIDDLETON, Natasha Rose, ELLERINGTON, Mark, John, KOTECHA, Bindiya, GOWANS, Philip, FRY, Nicholas, Charlton, BROWNHILL, Varuni, Rachindra, EARL, Michael, FITZGERALD, Daniel, James, HAMMOND, Victoria, Jody
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	Disclosed embodiments relate to a wound dressing which can generate nitric oxide. The wound dressing may include a cover layer, a nitric oxide source layer, such as a nitrite providing layer, an absorbent layer such as a foam, and a gel material adhered to the absorbent layer. The gel material may include perforations in a cured pattern structure. The perforations may define a plurality of fluid channels extending through the gel material. The gel material may form an active wound contact layer for use in generating nitric oxide.