Flow stabilization in micro-and nanofluidic devices

摘要

Embodiments of the present invention provide microfluidic devices having deformable polymer membranes as components. The devices can be fabricated from a single polymeric block. Actuation of the membranes within the device allows the fluid contained within a microfluidic channel to be manipulated. Exemplary microfluidic devices, such as, peristaltic pumps, sample sorters, and flow stabilizers are described.