A dressing

A - Human Necessities – 61 – F

Patent

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Details

A61F 13/02 (2006.01) A61L 15/42 (2006.01)

Patent

CA 2620665

A wound dressing comprising a backing layer and an absorbent layer, wherein the absorbent layer comprises a wound facing surface and a non-wound facing surface, said absorbent layer comprises discrete foam pads covering at least 50% of the wound facing surface of the absorbent layer and wherein the non- wound facing surface of the foam pads are attached to the backing layer. The structure of the dressing renders it possible for the foam to expand during wetting without changing the external dimensions of the absorbent layer substantially.

L'invention porte sur un pansement comprenant une couche support et une couche absorbante qui comporte une surface faisant face à la plaie et une surface opposée et des coussinets de mousse espacés recouvrant au moins 50 % de la surface faisant face à la plaie, et fixés par l'arrière à la couche support. La structure du pansement permet à la mousse de se dilater lorsqu'on la mouille sans modifier sensiblement les dimensions extérieures de la couche absorbante.

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