Reagent for blood analysis and method of use thereof

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United States of America Patent

PATENT NO 8940499
SERIAL NO

12580474

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Abstract

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The present disclosure provides a reagent for blood analysis which may include: (1) a compound having the general formula I as a fluorescent dye, wherein n, X, R1, R2, R3, R4, R5 and Y are as defined in the specification; (2) a surfactant selected from cationic surfactants, zwitterionic surfactants and anionic surfactants. The present disclosure also provides a method to perform blood analysis including the following steps of: (a) mixing the blood sample with the reagent for blood analysis disclosed to form a cell suspension; (b) detecting the scattered light signals and fluorescence signals from the cells; and (c) differentiating and counting the cells in the blood in terms of the scattered light signals and fluorescence signals.

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Patent Owner(s)

  • SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuang, Yuji Shenzhen, CN 2 24
Lei, Ting Shenzhen, CN 31 99
Shao, Jianhui Shenzhen, CN 5 41
Xu, Bing Shenzhen, CN 125 923
Zhang, Baohua Shenzhen, CN 20 103
Zhang, Li Shenzhen, CN 2449 32460

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