Patent ID: 6884920
Filing Date: 2005-04-26
Classification: A61F

Abstract:
1. A dressing comprising: a semi-permeable film having a top side and a bottom side; a semi-permeable tape border having a top surface, a bottom surface, a first edge and a second edge wherein the semi-permeable film covers the top surface of the semi-permeable tape border; and a hydrocolloid silver adhesive having a first side, a second side opposite to the first side and a perimeter wherein the first side of the hydrocolloid silver adhesive is covered by the bottom surface of the semi-permeable tape border; and a window in the semi-permeable tape border and the hydrocolloid silver adhesive wherein the window in the semi-permeable tape border is aligned with the window in the hydrocolloid silver adhesive wherein the window extends from the second side of the hydrocolloid silver adhesive to the semi-permeable tape border and further wherein the semi-permeable tape border extends outward with respect to the window beyond the perimeter of the hydrocolloid silver adhesive.