Invention Grant
- Patent Title: Method and flow cell for characterizing particles by means of non-Gaussian temporal signals
- Patent Title (中): 通过非高斯时间信号表征粒子的方法和流动池
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Application No.: US13968744Application Date: 2013-08-16
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Publication No.: US08736837B2Publication Date: 2014-05-27
- Inventor: Dany Nolet , Alain Chandonnet , Michel Fortin
- Applicant: Handyem inc.
- Applicant Address: CA Quebec
- Assignee: Handyem Inc.
- Current Assignee: Handyem Inc.
- Current Assignee Address: CA Quebec
- Agency: BCF LLP
- Main IPC: G01N21/00
- IPC: G01N21/00

Abstract:
The present disclosure relates to the field characterization of particles in a sample solution. More specifically, the present disclosure relates to a flow cell and a method for characterizing particles by means of collected non-Gaussian temporal signals. The present flow cell and method rely on an excitation fiber with a channel. The excitation fiber has a core for transporting an excitation light generated by a light source, and defines a channel through a portion of its core. The channel of the excitation fiber directs a flow of the sample solution. The excitation fiber, the channel and collection fibers characteristics are selected, proportioned and positioned to generate collected light with a non-Gaussian temporal intensity profile.
Public/Granted literature
- US20130342837A1 METHOD AND FLOW CELL FOR CHARACTERIZING PARTICLES BY MEANS OF NON-GAUSSIAN TEMPORAL SIGNALS Public/Granted day:2013-12-26
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