METHOD AND APPARATUS FOR IDENTIFYING CHROMOSOMES OR CELLS

A method and an apparatus for sorting chromosomes or cells by utilizing a difference in fluorescent profile-patterns. A linear laser beam having a high beam intensity is formed from several fringe patterns, and fluoresence intensities from local portions of chromosome or cell are measured in real-ti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: UCHIBORI, YOSHINOBU, YAMASHITA, MIKIO, NOGUCHI, YOSHIO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method and an apparatus for sorting chromosomes or cells by utilizing a difference in fluorescent profile-patterns. A linear laser beam having a high beam intensity is formed from several fringe patterns, and fluoresence intensities from local portions of chromosome or cell are measured in real-time. Resolution of chromosome or cell is improved. A type of flowing chromosome or cell which permits the rotational conditions within a range can be sorted accurately and rapidly.