| 摘要 |
<p>Multi-layer microfluidic splitting devices are provided. A common fluid inlet fluidly communicates with a branching channel network that evenly divides a fluid flow to a plurality of outlets. Even splitting is provided by maintaining substantially equal fluidic impedance across all branch channels. Substantially equal fluidic impedance may be provided by maintaining a substantially equal flow path length between the common inlet and each of the outlets. The use of multiple device layers permits fabrication of such a device without geometrically complex channel structures, high feature density, and two-dimensional outlet arrays.</p> |
