Title:
MICROFLUIDIC DEVICE AND FLUID DELIVERY METHOD
Document Type and Number:
Japanese Patent JP2018057366
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a microfluidic device capable of efficiently obtaining high purity nucleic acid.SOLUTION: The micro fluidic device 1 comprises: a microchip 2 which has first to third micro fluid paths 5 to 7, the third micro fluid path 7 being connected to the downstream side end parts 5a, 6a of the first and second micro fluid paths 5, 6; and a fluid path resistance generation device 3 which generates path resistance for suppressing the entry of fluid into the first micro fluid path 5 when a fluid is delivered to the third micro fluid path 7 from the second micro fluid path 6.SELECTED DRAWING: Figure 1
Inventors:
KONO TAKAMASA
INUI NOBUHIKO
TAKAMATSU TATSUNORI
IMAMURA KAZUHIKO
TAKAHASHI RYOSUKE
NOMURA SHIGERU
AKAGI YOSHINORI
INUI NOBUHIKO
TAKAMATSU TATSUNORI
IMAMURA KAZUHIKO
TAKAHASHI RYOSUKE
NOMURA SHIGERU
AKAGI YOSHINORI
Application Number:
JP2017183563A
Publication Date:
April 12, 2018
Filing Date:
September 25, 2017
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
C12M1/00; B81B1/00; G01N37/00
Domestic Patent References:
| JP2006121998A | 2006-05-18 | |||
| JP2005031049A | 2005-02-03 | |||
| JP2002236131A | 2002-08-23 | |||
| JP2001521818A | 2001-11-13 |
Foreign References:
| WO2006109397A1 | 2006-10-19 | |||
| WO2009113567A1 | 2009-09-17 |
Attorney, Agent or Firm:
Patent business corporation Miya saki, table of contents patent office