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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.:

US 11638664 B1

PDFFull Text
Date of Patent:
May. 02, 2023

Filed:

Jul. 23, 2018

Biocompatible encapsulation and component stress relief for sensor enabled negative pressure wound therapy dressings

Applicant:

Smith & Nephew Plc, Watford, GB;

Inventors:

Allan Kenneth Frazer Grugeon Hunt, Beverley, GB;

Lee Partington, Hessle, GB;

Felix Clarence Quintanar, Hull, GB;

Daniel Lee Steward, Kingston upon Hull, GB;

Charlotte Urwin, Hull, GB;

Assignee:

Smith & Nephew PLC, Watford, GB;

Attorney:

Knobbe, Martens, Olson & Bear LLP

Primary Examiner:

Tatyana Zalukaeva

Assistant Examiner:

Hans Kaliher

Int. Cl.
CPC ...
A61F 13/00 (2006.01); A61F 13/02 (2006.01);
U.S. Cl.
CPC ...
A61F 13/00987 (2013.01); A61F 13/00038 (2013.01); A61F 13/00068 (2013.01); A61F 13/0286 (2013.01); A61F 2013/0094 (2013.01);
Abstract

Devices and methods for encapsulating a portion of a wound dressing with biocompatible coating are disclosed. In some embodiments, a method includes coating a first side of a flexible wound contact layer of the wound dressing with a hydrophobic coating. The first side of the wound contact layer can support a plurality of electronic components. The method can further include coating a second side of the wound contact layer opposite the first side with the hydrophobic coating. The wound contact layer can be formed at least partially from hydrophilic material.

Find Patent Forward Citations

Hunt, Allan Kenneth Frazer Grugeon. (2023). Biocompatible encapsulation and component stress relief for sensor enabled negative pressure wound therapy dressings (U.S. Patent No. 11638664). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11638664

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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