Serpentine structures for continuous flow particle separations

摘要

An improved technique for particle separation is provided. A serpentine structure is utilized in a continuous fluid flow environment to allow for suitable separation of particles to occur in a manner that does not require external application of forces to initiate the separation. The geometry of the serpentine structure and associated forces generated in connection with fluid flow therein suffice.

主权项

1. A method for separating particles within a fluid, the method comprising:
receiving a continuous flow of fluid through an inlet of a serpentine channel having back and forth turns; producing forces on the continuous flow of fluid based on the flow through the back and forth turns; and, collecting particles in at least one collection chamber disposed along the channel positioned and shaped to collect particles pushed therein from the continuous flow of fluid by at least one of the forces.