发明名称 |
DEVICE FOR INTRODUCING SUBSTANCE INTO CELL, CELL CLAMPING DEVICE AND FLOW PATH FORMING METHOD |
摘要 |
<p>A device for introducing a substance into a cell which can realize a high-efficient external substance introduction by means of electro-poration not depending on a cell size, a cell clamping device capable of clamping a cell at many locations, and a flow path forming method capable of efficiently forming a flow path. The device for introducing a substance into a cell (10a) comprises an insulating thin film (2) having a pore (1) and a pair of electrodes (6, 7) disposed on the opposite sides of the film (2) across the pore (1). When a cell (9) is fixed to the pore (1) and a pulse voltage is applied to between the electrodes (6, 7) with a space (5) filled with a fluid containing substance (4) to be introduced into the cell (9), a field concentration to a pore portion is used to destroy a cell membrane to thereby introduce the substance (4) into the cell (9).</p> |
申请公布号 |
WO2006098430(A1) |
申请公布日期 |
2006.09.21 |
申请号 |
WO2006JP305392 |
申请日期 |
2006.03.17 |
申请人 |
KYOTO UNIVERSITY;KOTERA, HIDETOSHI;KANNO, ISAKU;SUZUKI, TAKAAKI;WASHIZU, MASAO |
发明人 |
KOTERA, HIDETOSHI;KANNO, ISAKU;SUZUKI, TAKAAKI;WASHIZU, MASAO |
分类号 |
C12M1/42;C12M1/34;G01N37/00 |
主分类号 |
C12M1/42 |
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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