| 摘要 |
PROBLEM TO BE SOLVED: To provide a means which is suitable for handling cells, especially suitable for handling the cells on the cryopreservation and culture of the cells by using a hollow fiber, and is suitable for preventing the breakage of the follow fiber. SOLUTION: This device 10 for cells comprises: a hollow fiber 11 whose both ends are opened; an injection needle 12 connected to the first end 21 of the hollow fiber 11 to form a passage whose inner space is connected to the inner space of the hollow fiber 11; and a core material 13 inserted into the hollow fiber 11. The core material 13 can be pulled out from the hollow fiber 11, when used. COPYRIGHT: (C)2010,JPO&INPIT
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