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US 2023/0067731 A1Published application
Manual debriding pad
Assignee3M Innovative Properties Company
InventorsAmy K. McNulty, Amy S. Determan, Sarah L. Isakson
Life of this patent
Estimating the term…
Abstract
An example debriding pad includes a support layer, a first region, and a second region. The first region includes a first material defining a plurality of first loop piles arranged on the support material. The second region includes a second material defining a plurality of second loop piles arranged on the support material. The second material is stiffer than the first material to provide more aggressive debridement of a wound.
Claims21
A debriding pad, comprising:
- a support layer;
- a first region comprising a first material defining a plurality of first loop piles arranged on the support material;
- and
- a second region comprising a second material defining a plurality of second loop piles arranged on the support material, wherein the second material is stiffer than the first material.
1 more element
A method comprising:
- forming, on a support layer, a plurality of first loop piles comprising a first material to define a first region;
- forming, on the support layer, a plurality of second loop piles comprising a second material to define a second region;
- folding the support layer to define a pocket;
- and
- securing at least one first free edge of the support layer to at least one second free edge of the support layer to form a debriding pad.
2 more elements
(canceled)
21-28. (Cancelled)
Dependencies are inferred from the claim text.