IMPROVED FLUID FLOW IN MICROFLUIDIC DEVICES

摘要

A microfluidic device comprising a monolithic superstructure, wherein the superstructure contains fluid channels, and in at least one of the fluid channels, in an area where the channel changes direction or intersects another channel, the channel is greater in cross-section than in other areas of said channel. A microfluidic device superstructure comprising fluid channels wherein said channels comprise projections into at least part of the channel to aid in laminar flow of fluid.