CPC A61M 37/0015 (2013.01) [A61M 2037/003 (2013.01); A61M 2037/0023 (2013.01); A61M 2037/0053 (2013.01); A61M 2037/0061 (2013.01); A61M 2206/10 (2013.01)] | 20 Claims |
1. A microneedle array assembly, comprising:
a microneedle array comprising a plurality of microneedles; and
a distribution manifold comprising a supply channel coupled in flow communication to a plurality of resistance channels,
each resistance channel coupled in flow communication to a respective one of a plurality of outlet channels, and
each outlet channel coupled in flow communication to a respective one of the plurality of microneedles,
wherein a resistance value to a fluid flow through each resistance channel of the plurality of resistance channels is in a range between about 5 times greater to about 100 times greater than a resistance to the fluid flow through the supply channel.
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