MICROCHIP FOR COLLECTING CELL AND METHOD FOR COLLECTING CELL

MICROCHIP FOR COLLECTING CELL AND METHOD FOR COLLECTING CELL

PROBLEM TO BE SOLVED: To provide a microchip for collecting cells, capable of rapidly and accurately collecting a desired cell from many cells by combining advantages of a method using optical tweezers and a method utilizing a micro-passage. SOLUTION: The microchip for collecting cells has a cell fe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SATO SETSUYA, YAMATO TOSHIYUKI, MATSUMOTO YUTAKA, HAYASHI KATSUAKI, O ISAMU
Format: Patent
Sprache:eng
Schlagworte:
APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a microchip for collecting cells, capable of rapidly and accurately collecting a desired cell from many cells by combining advantages of a method using optical tweezers and a method utilizing a micro-passage. SOLUTION: The microchip for collecting cells has a cell feed passage for feeding a liquid containing the cell and making the liquid communicating and a cell collection passage for collecting a part of cell for communicating through the cell feed passage on one substrate. In the cell feed passage and the cell collection passage, a liquid feed port connected to a feed liquid mechanism is provided in one end and a liquid discharge port connected to the liquid discharge mechanism is provided in other end and these ports are crossed in mid-courses of these passages. COPYRIGHT: (C)2008,JPO&INPIT