Apparatus for cutting a material and a method for cutting a negative pressure wound therapy dressing

Abstract

A method and device for accurately, rapidly and consistently cutting an opening in drape material for negative pressure wound therapy (NPWT) uses a cutting device that includes a cutting member that can extend from a bottom surface of the cutting device. A cover may fit over the bottom to protect the cutting member. The cutting member may be positioned to define a cut-out shape having dimensions designed for use with a NPWT system. An adhesive material may be formed on the bottom surface of the cutting device, inside of the cut-out shape defined by the cutting members. In use, the user presses the cutting tool onto the drape to cause the cutting member to cut into the drape and the adhesive to stick to the drape. When the user lifts the device, the drape, cut to the correct size and shape, is removed from the foam dressing covering the wound.

Dependencies are inferred from the claim text.