MICRONEEDLE PATCH AND MICRONEEDLE PATCH MANUFACTURING METHOD

A microneedle patch includes a base, and a microneedle, which contains an effective material, protrudes from a surface of the base, and includes a plurality of layers, a concentration of the effective material varying along a longitudinal direction of the microneedle.

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Bibliographische Detailangaben
Hauptverfasser: JEON, Yi Seul, LEE, Jae Joon
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A microneedle patch includes a base, and a microneedle, which contains an effective material, protrudes from a surface of the base, and includes a plurality of layers, a concentration of the effective material varying along a longitudinal direction of the microneedle.