Patent ID: 11878107
Assignee: KCI LICENSING INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A dressing for treating a tissue site with negative pressure, the dressing comprising:
a manifold having a first surface and a second surface opposite the first surface;
a first layer adjacent to the first surface and a second layer adjacent to the second surface, the first layer and the second layer each comprising a polymer film;
a plurality of fluid restrictions in the polymer film adjacent to at least the first surface;
a first plurality of bonds between the first layer and the second layer, the first plurality of bonds defining separable sections of the manifold, the first plurality of bonds comprising intersecting linear bonds; and
a second plurality of bonds between the first layer and the second layer, the second plurality of bonds defining a plurality of openings and being located at intersections of the first plurality of bonds.