Invention Grant
- Patent Title: Method for agglutinating erythrocytes, method for separating erythrocytes, and hemagglutination reagent
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Application No.: US16339655Application Date: 2017-10-04
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Publication No.: US11320350B2Publication Date: 2022-05-03
- Inventor: Shino Muramatsu , Daisuke Kato , Tomohiro Hattori
- Applicant: DENKA SEIKEN CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: DENKA SEIKEN CO., LTD.
- Current Assignee: DENKA SEIKEN CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JPJP2016-196963 20161005
- International Application: PCT/JP2017/036087 WO 20171004
- International Announcement: WO2018/066588 WO 20180412
- Main IPC: G01N1/40
- IPC: G01N1/40 ; G01N33/48
Abstract:
Methods of agglutinating and separating erythrocytes, by which erythrocytes can be instantaneously agglutinated into a sufficient size in a blood sample and completely separated from the blood sample; and a hemagglutination reagent are provided. The method of agglutinating erythrocytes according to the present invention includes adding a solution containing a cholic acid-based surfactant and an acid to a blood sample. The method of separating erythrocytes according to the present invention includes separating the erythrocytes agglutinated by the above-described method of the present invention. The hemagglutination reagent according to the present invention contains a cholic acid-based surfactant and an acid.
Public/Granted literature
- US20190226952A1 METHOD FOR AGGLUTINATING ERYTHROCYTES, METHOD FOR SEPARATING ERYTHROCYTES, AND HEMAGGLUTINATION REAGENT Public/Granted day:2019-07-25
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