Successful application of large microneedle patches by human volunteers

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Ripolin, Anastasia; Quinn, James; Larrañeta, Eneko; Vicente-Perez, Eva Maria; Barry, Johanne; Donnelly, Ryan F.;

We describe, for the first time, the design, production and evaluation of large microneedle patches. Such systems, based on 16 individual microneedle arrays (needle height 600 μm), were prepared from aqueous blends of 15% w/w Gantrez® S97 and 7.5% w/w poly(ethyleneglyco... View more