Adhesive patch and method of using the same
AssigneeSurface Medical Inc.
InventorsThomas Collins, Michael Drew Urquhart, Barbara Jeanne LaCoste Potter, Jeffrey Miles Schacter, Sean Peter Burnand, Bruce Stewart Fogel, Iwain Lam
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Abstract
The disclosure provides, in part, adhesive patches for repairing damaged surfaces of health care devices. In one of its aspects the disclosure provides a method of repairing the surface of health care device by applying an adhesive patch over a damaged portion of the surface, the patch comprising a film layer and an adhesive layer. In another one of its aspects, the disclosure provides an adhesive patch for repairing the surface of a health care device comprising a film layer and an adhesive layer.
Claims20
A repair patch for repairing a damaged surface of a healthcare device, said patch comprising a film layer and a permanent adhesive layer, wherein the permanent adhesive layer is between the film layer and the damaged surface and is applied directly to the damaged surface, wherein the permanent adhesive layer has an adhesion value between the permanent adhesive layer and the damaged surface to which the patch is applied of 2.5 lbs/in or greater 7 days after application at a temperature of 16-21° C. and a relative humidity of 15-50% to reduce the risk of peeling or separation of the patch from the damaged surface, and wherein the adhesion value is measured by ASTM D3330.
Dependencies are inferred from the claim text.