Bandage
AssigneeE. R. Squibb & Sons, Inc.
InventorOle R. Jensen
Life of this patent
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Abstract
A layer of plastic, either in film or coating form, is bonded to a sheet of non-woven material to form a base. When film is used, it is preferably smaller in size than the non-woven material and affixed to the top surface thereof by an acrylic adhesive. The plastic film is coated, on its exposed surface, with a layer of acrylic adhesive. When the plastic is in the form of a coating, it is bonded to the bottom surface of the non-woven material. A superabsorbent pad, smaller in size than the base, is wrapped in non-woven material and affixed to the base by the exposed adhesive layer. The remaining portion of the exposed adhesive layer forms a border around the superabsorbent pad for adhering the bandage to the skin.
Claims5
A bandage comprising a base which is comprised of a non-woven material and a plastic layer bonded to said non-woven material, a layer of acrylic adhesive on the body contacting surface of said plastic layer and a pad of superabsorbent material, smaller in size than said base, said superabsorbent pad being wrapped in a sheet of non-woven material and affixed to said body-contacting surface of said plastic layer by said adhesive layer, a portion of said adhesive layer forming a border around said pad and being adapted to adhere the bandage to the skin of the wearer.
Dependencies are inferred from the claim text.