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:
Oct. 15, 2024
Filed:
Apr. 27, 2021
Walgreen Health Solutions, Lake Forest, IL (US);
Charles R. Walgreen, Lake Forest, IL (US);
Sakeena I. Haq, Lake Forest, IL (US);
Walgreen Health Solutions, LLC, Evanston, IL (US);
Abstract
A dressing assembly adapted to be applied on a surface of a patient's body that is susceptible to damage from soft tissue pressure. The dressing assembly includes a carrier having a skin-adhesive film, an outer cover layer overlying and adhered to the skin-adhesive film, an annular-shaped foam member between the skin-adhesive film and the outer cover layer, a cavity defined within the annular-shaped foam member, a lower foam member located within the cavity adjacent a portion of the skin-adhesive film, and a closure assembly overlying the outer cover layer. The closure assembly includes an adhesive element that releasably adheres the closure assembly to the outer cover layer to enable the closure assembly to selectively close and expose the cavity. The closure assembly has an upper form member disposed in the cavity when the closure assembly closes the cavity. A sensor unit is compressed between the lower and upper foam members.