Fluid control structures in microfluidic devices

Chemistry: molecular biology and microbiology – Apparatus – Including measuring or testing

Reexamination Certificate

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C435S283100, C422S105000, C422S130000, C137S833000, C137S863000, C417S437000

Reexamination Certificate

active

07445926

ABSTRACT:
Methods and apparatus for implementing microfluidic analysis devices are provided. A monolithic elastomer membrane associated with an integrated pneumatic manifold allows the placement and actuation of a variety of fluid control structures, such as structures for pumping, isolating, mixing, routing, merging, splitting, preparing, and storing volumes of fluid. The fluid control structures can be used to implement a variety of sample introduction, preparation, processing, and storage techniques.

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