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SAMPLE ANALYZER AND SAMPLE ANALYZING METHOD THEREOF

  • US 20170315046A1
  • Filed: 05/24/2016
  • Published: 11/02/2017
  • Est. Priority Date: 03/18/2016
  • Status: Active Grant
First Claim
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1. A sample analyzer, comprising:

  • a sample collection device for collecting a sample quantitatively, wherein the sample comprises cell particles;

    a reagent supplement device for providing a reagent, wherein the reagent is able to react with the cell particles;

    a sample reaction device for receiving the sample from the sample collection device and the reagent from the reagent supplement device, wherein the reagent reacts with the cell particles to generate an analyte;

    an analyte delivery device for delivering the analyte for optical measurement; and

    an optical measurement device for measuring a light signal generated from the analyte to generate light signal information, wherein the optical measurement device comprises;

    a fluid chamber comprising an illumination zone, wherein the analyte from the analyte delivery device flows through the illumination zone to form a sample stream;

    a light source for illuminating the illumination zone to generate the light signal from the sample stream; and

    a light detector for detecting the light signal and transforming the light signal into the light signal information, wherein the light detector comprises at least one silicon photomultiplier.

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