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Addressing Penetration and Usability in Microneedles
When 3M developed a novel hollow microneedle array for intradermal delivery of liquid drug formulations, the system showed promise. However, achieving the required penetration from a microneedle was a challenge. Another issue was usability – this device wasn’t fitting in any obvious class, so how would users try to use it?
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Last Updated
July 5, 2024