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    CELL CULTIVATOR
    3.
    发明公开
    CELL CULTIVATOR 审中-公开
    细胞培养器

    公开(公告)号：EP3006554A1

    公开(公告)日：2016-04-13

    申请号：EP14808411.4

    申请日：2014-06-09

    申请人： Nissan Chemical Industries, Ltd.

    发明人： OTANI, Ayako ,  NISHINO, Taito ,  HIROI, Yoshiomi ,  KISHIOKA, Takahiro ,  OZAWA, Tomoyuki

    IPC分类号： C12M3/00 ,  B05D7/24 ,  C08F230/02 ,  C09D133/14 ,  C09D133/26 ,  A61L31/00

    摘要： The present invention provides: a cell cultivation vessel characterized in that the surface is coated with a copolymer comprising repeating units having organic groups represented by formula (a) and repeating units having organic groups represented by formula (b); a manufacturing method therefor; and a cell aggregate-manufacturing method using same (in the formulas, U a1 , U a2 , U b1 , U b2 and U b3 as well as An - are as set forth in the Description and the Claims).

    摘要翻译： 本发明提供：细胞培养容器，其特征在于，所述表面被包含共聚物的共聚物构成，所述共聚物包含具有由式（a）表示的有机基团的重复单元和具有由式（b）表示的有机基团的重复单元; 其制造方法; 以及使用其的细胞聚集体制造方法（在式中，Ua1，Ua2，Ub1，Ub2和Ub3以及An-如说明书和权利要求中所述）。

    METHOD FOR CELL RECOVERY
    6.
    发明公开
    METHOD FOR CELL RECOVERY 审中-公开
    细胞回收的方法

    公开(公告)号：EP3192863A1

    公开(公告)日：2017-07-19

    申请号：EP15840671.0

    申请日：2015-09-09

    申请人： Nissan Chemical Industries, Ltd.

    发明人： OTANI, Ayako ,  NISHINO, Taito

    IPC分类号： C12N5/071 ,  C12N5/00

    摘要： The present invention provides a method of isolating cells or tissues from a culture preparation of the cells or tissues in a medium composition which enables culture of the cells or tissues in suspension, which comprises at least one step selected from the group consisting of the following (A), (B) and (C):
    (A) passing the culture preparation through a filter having fine pores having a pore diameter of 5 - 500 µm,
    (B) adding a chelator to the culture preparation, and
    (C) diluting the culture preparation with a physiological aqueous solution.

    摘要翻译： 本发明提供了一种从细胞或组织培养制备物中分离细胞或组织的方法，所述培养基组合物能够培养悬浮的细胞或组织，所述方法包括选自以下的至少一个步骤： A），（B）和（C）：（A）将培养制剂通过具有孔径为5-500μm的细孔的过滤器，（B）向培养制剂中加入螯合剂，和（C）稀释 用生理水溶液培养制备。

    FIBERS, COMPOSITION FOR PRODUCING FIBERS, AND BIOMATERIAL CONTAINING FIBERS
    7.
    发明公开
    FIBERS, COMPOSITION FOR PRODUCING FIBERS, AND BIOMATERIAL CONTAINING FIBERS 审中-公开
    FASERN，ZUSAMMENSETZUNG ZUR HERSTELLUNG VON FASERN UND BIOMATERIAL MIT FASERN

    公开(公告)号：EP3085817A1

    公开(公告)日：2016-10-26

    申请号：EP14870890.2

    申请日：2014-12-19

    申请人： Nissan Chemical Industries, Ltd.

    发明人： KISHIOKA, Takahiro ,  UMEZAKI, Makiko ,  OTANI, Ayako

    IPC分类号： D01F6/76 ,  D01D5/04 ,  D04H1/4326 ,  D04H1/728

    CPC分类号： D01F6/74 ,  D01D5/0007 ,  D01D5/003 ,  D01D5/084 ,  D01F6/76

    摘要： An object to the present invention is to provide a fiber which is superior in safety, can be conveniently produced, and has organic solvent resistance, a starting material composition for producing the fiber and a biocompatible material containing the fiber.
    A fiber produced by spinning a composition containing (A) a condensation product obtained by condensing one or more kinds of a compound represented by the formula (1), and (B) an acid compound:

    wherein each symbol is as defined in the DESCRIPTION.

    摘要翻译： 本发明的目的在于提供一种安全性高，便于制造，耐有机溶剂性的纤维，用于制造纤维的原料组合物和含纤维的生物相容性材料。 通过纺丝含有（A）通过将一种或多种式（1）表示的化合物缩合得到的缩合产物和（B）酸化合物的组合物制得的纤维，其中每个符号如说明书中所定义。

    BLOOD FILTER AND METHOD FOR PRODUCING SAME
    8.
    发明公开
    BLOOD FILTER AND METHOD FOR PRODUCING SAME 审中-公开
    VERFAHREN ZUR HERSTELLUNG DAVON的BLUTFILTER

    公开(公告)号：EP3006058A1

    公开(公告)日：2016-04-13

    申请号：EP14808110.2

    申请日：2014-06-09

    申请人： Nissan Chemical Industries, Ltd.

    发明人： KANAKI, Tatsuro ,  KISHIOKA, Takahiro ,  NISHINO, Taito ,  HIROI, Yoshiomi ,  OTANI, Ayako ,  OZAWA, Tomoyuki

    IPC分类号： A61M1/02

    CPC分类号： A61M1/3633 ,  A61M2202/0439 ,  B01D39/1623 ,  B01D71/26 ,  B01D71/82

    摘要： This is to provide a blood filter comprising a porous element; and a copolymer which exists in at least a part of a surface of the porous element, and which contains a recurring unit containing an organic group of the following formula (a) and a recurring unit containing an organic group of the following formula (b),
    wherein U a1 , U a2 , U b1 , U b2 and U b3 , and An - are as defined in the present specification and the claims.

    摘要翻译： 这是提供一种包含多孔元件的血液过滤器; 和存在于多孔元件表面的至少一部分中的共聚物，其含有含有下式（a）的有机基团的重复单元和含有下式（b）的有机基团的重复单元， 其中U a1，U a2，U b1，U b2和U b3以及An - 如本说明书和权利要求中所定义。

    CULTURE MEDIUM ADDITIVE, CULTURE MEDIUM COMPOSITION, AND METHOD FOR CULTURING CELLS OR TISSUE USING SAME
    10.
    发明公开
    CULTURE MEDIUM ADDITIVE, CULTURE MEDIUM COMPOSITION, AND METHOD FOR CULTURING CELLS OR TISSUE USING SAME 审中-公开
    培养基培养基添加剂，培养基培养基组合物以及使用相同培养方法培养细胞或组织

    公开(公告)号：EP3284816A1

    公开(公告)日：2018-02-21

    申请号：EP16780164.6

    申请日：2016-04-15

    申请人： Nissan Chemical Industries, Ltd.

    发明人： ABE, Natsuki ,  NISHINO, Taito ,  OTANI, Ayako

    IPC分类号： C12N5/02 ,  C08B37/12 ,  C12N5/07 ,  C12N5/09 ,  C12Q1/02

    CPC分类号： G01N33/5011 ,  C08B37/12 ,  C12N5/0018 ,  C12Q1/02

    摘要： The present invention provides a medium additive, medium composition and a culture method and the like, capable of efficiently culturing cells or tissues in a well dispersed state, and further, permitting cell image analysis of the cells or tissues.
    The medium additive or medium composition of the present invention contains agar. As the agar, low molecular weight agar having a weight average molecular weight of 10,000 - 60,000 is preferably used.
    Using same, cells or tissues can be cultured in a well-dispersed state in a medium, and a proliferation promoting effect for the cells or tissues can also be obtained. In addition, the cells can be cultured in any of a floating state and a precipitated state by adjusting the concentration of the aforementioned agar.

    摘要翻译： 本发明提供能够以良好分散的状态有效地培养细胞或组织并且允许细胞或组织的细胞图像分析的培养基添加剂，培养基组合物和培养方法等。 本发明的培养基添加剂或培养基组合物含有琼脂。 作为琼脂，优选使用重均分子量为10,000〜60,000的低分子量琼脂。 使用它们，细胞或组织可以在培养基中以良好分散的状态培养，并且还可以获得细胞或组织的增殖促进作用。 另外，通过调整上述琼脂的浓度，可以将细胞以浮游状态和沉淀状态中的任一种进行培养。