发明名称 |
Microfluidic apparatus and method of enriching target cells by using the same |
摘要 |
A microfluidic apparatus capable of being mounted on a rotation driving unit. When mounted on the rotation driving unit and rotated, a fluid flow is induced in the apparatus due to a centrifugal force. The microfluidic apparatus includes a sample supplying unit that comprises a sample chamber to house a sample and provides a fluid including a target material in which fine beads are bound to a target cell in the sample; a density-gradient separation unit that houses a density gradient material with a lower density the target material, and the fluid from the sample supplying unit to separate the target material the fluid based on a density difference; a fluid supplying channel connecting the sample supplying unit to the density-gradient separation unit to form a passage of the fluid; and a fluid supplying valve provided to the fluid supplying channel to selectively allow a flow of the fluid. |
申请公布号 |
EP2737948(A1) |
申请公布日期 |
2014.06.04 |
申请号 |
EP20130190672 |
申请日期 |
2013.10.29 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
KIM, MIN SEOK S.;PARK, JONG-MYEON |
分类号 |
B01L3/00 |
主分类号 |
B01L3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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