WEARABLE PATCH COMPRISING MULTIPLE SEPARABLE ADHESIVE LAYERS
First Claim
Patent Images
1. A patch comprising:
- at least one lower layer, each lower layer having a substrate with a first surface and a second surface, each first surface comprising an adhesive formed thereon; and
a top layer provided over a second surface of the at least one lower layer,wherein the at least one lower layer comprises one of a liner over the adhesive, gauze formed on or integral with the substrate, medicine formed on or integral with the substrate, or electronics.
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Abstract
Wearable patches comprising multiple separable adhesive layers. One or more of the layers can comprise electronics, mechanical components, gauze, medicine and/or other types of hardware suitable for the intended use of the patch. In use, a first layer of the patch is adhered to a user. When it is time to change layers, the patch is removed from the user, the first layer is removed from the patch to expose a second adhesive layer, and the second layer is applied to the user. The process may be repeated until the remaining layers of the patch have been used.
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Citations
25 Claims
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1. A patch comprising:
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at least one lower layer, each lower layer having a substrate with a first surface and a second surface, each first surface comprising an adhesive formed thereon; and a top layer provided over a second surface of the at least one lower layer, wherein the at least one lower layer comprises one of a liner over the adhesive, gauze formed on or integral with the substrate, medicine formed on or integral with the substrate, or electronics. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A patch comprising:
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a plurality of adhesive layers, each adhesive layer comprising a first surface comprising an adhesive and a second surface comprising a non-adhesive material, the adhesive layers being configured into a stack such that a second surface of a lower layer in the stack is removably adhered to a first surface of an upper layer in the stack, and wherein at least one adhesive layer in the stack comprises one of gauze formed on or integral with the first surface of the adhesive layer, medicine formed on or integral with the first surface of the adhesive layer, or electronics. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A patch comprising:
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a plurality of first layers formed into a stack; and a second layer provided over a topmost first layer of the stack, wherein each first layer and the second layer comprises a first surface comprising an adhesive and a second surface comprising a non-adhesive substrate, and wherein at least one first layer comprises a liner over its adhesive. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25)
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Specification