DEVICE FOR ENHANCING TRANSDERMAL AGENT DELIVERY OR SAMPLING

A percutaneous agent delivery or sampling device (10) comprising a shee t (6) having at least one opening (8) therethrough and a plurality of microblades (4) for piercing the skin for increasing transdermal flux of an agent. The microblades (4) having a relatively sharp angled leading edge (11, 11&#...

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Bibliographische Detailangaben
Hauptverfasser: BLOCK, BARRY, NEUKERMANS, ARMAND P, NAT, AVTAR S, CORMIER, MICHEL J.N
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:A percutaneous agent delivery or sampling device (10) comprising a shee t (6) having at least one opening (8) therethrough and a plurality of microblades (4) for piercing the skin for increasing transdermal flux of an agent. The microblades (4) having a relatively sharp angled leading edge (11, 11') whic h transitions to a relatively gradually angled blade edge (13, 13').