Particle analyzing systems and methods using acoustic radiation pressure
First Claim
Patent Images
1. A method of analyzing particles with a particle analyzer comprising:
- acoustically and hydrodynamically focusing particles to the approximate center of a channel having an electrolytic fluid therein;
flowing the particles through a pore of the channel separating two electrodes between through which an electric current flows; and
detecting the signal wherein the particles displace their own volume of electrolyte momentarily increasing the impedance of the pore to produce the signal.
2 Assignments
0 Petitions
Accused Products
Abstract
The present invention comprises methods and systems that use acoustic radiation pressure.
-
Citations
5 Claims
-
1. A method of analyzing particles with a particle analyzer comprising:
-
acoustically and hydrodynamically focusing particles to the approximate center of a channel having an electrolytic fluid therein; flowing the particles through a pore of the channel separating two electrodes between through which an electric current flows; and detecting the signal wherein the particles displace their own volume of electrolyte momentarily increasing the impedance of the pore to produce the signal. - View Dependent Claims (2, 3, 4, 5)
-
Specification