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US 2018/0289553 A1Published application
Extensible dressings
AssigneeJohnson & Johnson Consumer Inc.
InventorsLeonardo Caneppele, Andre Narcizo, Paulo Cesar de Godoy Oriani, Carmine Rizzo, Andre Luiz Santos
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Abstract
The present invention relates to dressings such as bandages or tapes having improved extensibility and conformability to human skin and joints.
Claims19
A dressing, comprising a layer of material, the layer comprising a plurality of material free regions wherein the material free regions are in the form of sigmoidal pattern units, the pattern units having dimensions such that the pattern surface density of the pattern units on the surface of the layer of material ranges from 4 pattern units/in2 to 14 pattern units/in2.
Dependencies are inferred from the claim text.