MICRO-FLUID CHIP

Provided is a micro-fluid chip that enables reducing contamination between branch channels, has a relatively simple channel structure and facilitates miniaturization. A micro-fluid chip 1 having a channel structure 3 through which a fluid is delivered, wherein the channel structure 3 includes: a mai...

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Bibliographische Detailangaben
Hauptverfasser: TAKAHASHI, Ryosuke, ISHII, Ryoma, TAKAMATSU, Tatsunori, IMAMURA, Kazuhiko, KOBARU, Shotaro, INUI, Nobuhiko, KOUNO, Takamasa, NAKAMURA, Tsutomu
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Provided is a micro-fluid chip that enables reducing contamination between branch channels, has a relatively simple channel structure and facilitates miniaturization. A micro-fluid chip 1 having a channel structure 3 through which a fluid is delivered, wherein the channel structure 3 includes: a main channel 4 having an inflow port 5 and an outflow port 6; a plurality of branch channels 11 to 13 connected to the main channel 4, each branch channel having an inflow end on a side connected to the main channel 4 and an outflow end that is an end portion on an opposite side to the inflow end; and a sub-branch channel 14 connected to the main channel 4 between at least one pair of adjacent branch channels 11 and 12 among the plurality of branch channels 11 to 13, the sub-branch channel 14 having an inflow end on a side connected to the main channel 4.