US 11,864,980 B2
Medical system and dressing for use under compression
Christopher Brian Locke, Bournemouth (GB); Justin Alexander Long, Lago Vista, TX (US); Benjamin Locke, Bournemouth (GB); Benjamin Andrew Pratt, Poole (GB); Thomas Alan Edwards, Hampshire (GB); and Timothy Mark Robinson, Shillingstone (GB)
Assigned to KCI Licensing, Inc., San Antonio, TX (US)
Filed by KCI Licensing, Inc., San Antonio, TX (US)
Filed on Dec. 17, 2019, as Appl. No. 16/717,609.
Application 16/717,609 is a continuation of application No. 15/356,063, filed on Nov. 18, 2016, granted, now 10,548,777.
Claims priority of provisional application 62/257,903, filed on Nov. 20, 2015.
Prior Publication US 2020/0121511 A1, Apr. 23, 2020
Int. Cl. A61F 13/02 (2006.01); A61F 13/00 (2006.01); A61M 1/00 (2006.01)
CPC A61F 13/00068 (2013.01) [A61F 13/00029 (2013.01); A61F 13/025 (2013.01); A61F 13/0216 (2013.01); A61F 13/0253 (2013.01); A61M 1/80 (2021.05); A61M 1/913 (2021.05); A61M 1/915 (2021.05); A61M 1/985 (2021.05); A61F 2013/00246 (2013.01); A61M 1/96 (2021.05)] 18 Claims
OG exemplary drawing
 
1. A dressing for placement on a tissue site, comprising:
a base layer coupled to a sealing member at a periphery of the sealing member forming an enclosure, wherein the base layer is configured to be positioned in contact with the tissue site;
a first dressing wicking layer disposed within the enclosure;
a second dressing wicking layer disposed within the enclosure; and
a third dressing wicking layer disposed within the enclosure;
wherein the dressing does not comprise an absorbent material, and wherein a peripheral portion of the first dressing wicking layer is coupled to a peripheral portion of the third dressing wicking layer to define a wicking layer enclosure.