ENHANCED INFUSION-SITE PAIN-REDUCTION FOR DRUG-DELIVERY DEVICES
First Claim
1. An infusion-patch comprising:
- a cannulaa base;
at least one adhesive region in said base suitable for skin attachment;
at least one skin-access ara within said base; and
at least one conduit in fluid connection with said at least one skin access area,wherein said at least one conduit in fluid connection with said at least one skin access area facilitates the transfer of an anesthetic substance within at least a first anesthetic-reservoir which may be removably attached and in fluid connection with said at least one contact area, promoting delivery of said anesthetic substance to said at least one skin-access areas, and wherein said anesthetic substance delivered to said skin-access areas may be at least partially replenished without removing said infusion-patch.
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Accused Products
Abstract
The present invention provides an infusion-patch comprising; a cannula; a base; at least one adhesive region in said base suitable for skin attachment; at least one skin-access area within said base; and at least one conduit in fluid connection with said at least one skin access area, wherein said at least one conduit in fluid connection with said at least one skin access area facilitates the transfer of an anesthetic substance within at least a first anesthetic-reservoir which may be removably attached and in fluid connection with said at least one contact area, promoting delivery of said anesthetic substance to said at least one skin-access areas, and wherein said anesthetic substance delivered to said skin-access areas may be at least partially replenished without removing said in fusion-patch.
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Citations
12 Claims
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1. An infusion-patch comprising:
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a cannula a base; at least one adhesive region in said base suitable for skin attachment; at least one skin-access ara within said base; and at least one conduit in fluid connection with said at least one skin access area, wherein said at least one conduit in fluid connection with said at least one skin access area facilitates the transfer of an anesthetic substance within at least a first anesthetic-reservoir which may be removably attached and in fluid connection with said at least one contact area, promoting delivery of said anesthetic substance to said at least one skin-access areas, and wherein said anesthetic substance delivered to said skin-access areas may be at least partially replenished without removing said infusion-patch. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification