Invention Grant
US08736837B2 Method and flow cell for characterizing particles by means of non-Gaussian temporal signals 有权
通过非高斯时间信号表征粒子的方法和流动池

  • 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
  • Application No.: US13968744
    Application Date: 2013-08-16
  • Publication No.: US08736837B2
    Publication Date: 2014-05-27
  • Inventor: Dany NoletAlain ChandonnetMichel 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
Method and flow cell for characterizing particles by means of non-Gaussian temporal signals
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.
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