需要订阅 JoVE 才能查看此. 登录或开始免费试用。
A Microfluidic-based Hydrodynamic Trap for Single Particles
16,480 Views
•
10:13 min
•
January 21, 2011
DOI:
Summary
Automatically generated
In this article, we present a microfluidic-based method for particle confinement based on hydrodynamic flow. We demonstrate stable particle trapping at a fluid stagnation point using a feedback control mechanism, thereby enabling confinement and micromanipulation of arbitrary particles in an integrated microdevice.
Read Article
Cite this Article
Johnson-Chavarria, E. M., Tanyeri, M., Schroeder, C. M. A Microfluidic-based Hydrodynamic Trap for Single Particles. J. Vis. Exp. (47), e2517, doi:10.3791/2517 (2011).
Copy