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    • 3. 发明申请
    • METHOD AND DEVICE FOR RECEIVING BIOLOGICAL CELLS FROM A STEM CELL CULTURE
    • 用于从干细胞培养物接收生物细胞的方法和装置
    • US20110020933A1
    • 2011-01-27
    • US12671534
    • 2008-07-25
    • Charli KruseGuenter R. Fuhr
    • Charli KruseGuenter R. Fuhr
    • C12N5/074
    • C12M33/14C12M33/00
    • A method for receiving biological cells (1, 2) from a cell culture (3) includes the steps: cultivation of the cell culture on a main substrate (10), cell transfer from the main substrate (10) onto at least one receiving substrate (20, 20.1, 20.2, 20.3, 20.4 . . . ), wherein the cells (1, 2) move onto the at least one receiving substrate (20, 20.1, 20.2, 20.3, 20.4 . . . ) by natural cell locomotion, and a cultivation of the cells (1, 2) is provided on the at least one receiving substrate (20, 20.1, 20.2, 20.3, . . . ), and separation of the main substrate (10) and of the at least one receiving substrate (20, 20.1, 20.2, 20.3, 20.4 . . . ) from one another. Also described is a substrate arrangement (100) for providing biological cells (1, 2) of a cell culture (3).
    • 从细胞培养物(3)接收生物细胞(1,2)的方法包括以下步骤:在主衬底(10)上培养细胞培养物,将细胞从主衬底(10)转移到至少一个接收衬底 (20,20.1,20.2,20.3,20.4 ...),其中细胞(1,2)通过天然细胞运动移动到至少一个接收衬底(20,20.1,20.2,20.3,20.4 ...)上, 并且在所述至少一个接收基板(20,20.1,20.2,20.3等)上设置所述单元(1,2)的培养,并且分离所述主基板(10)和所述至少一个接收 衬底(20,20.1,20.2,20.3,20.4 ...)彼此。 还描述了一种用于提供细胞培养物(3)的生物细胞(1,2)的底物装置(100)。
    • 5. 发明申请
    • METHOD AND DEVICE FOR FORMING BIOLOGIC CELL AGGREGATES
    • 用于形成生物细胞聚集体的方法和装置
    • US20100184621A1
    • 2010-07-22
    • US12665325
    • 2008-06-13
    • Charli KruseSandra Danner
    • Charli KruseSandra Danner
    • C40B30/06C12N5/00C12N5/0789C12M1/00
    • C12N5/0062C12M21/08C12M25/14
    • The invention relates to a method for cultivating biologic cells (1), wherein cells (1) are grown on a substrate (10) having a plurality of substrate openings (11), and wherein cell aggregates (2) are formed, including groups of cells (1) that span the substrate openings (11). A separation of the cell aggregates (2) from the substrate (10) by extracting the cell aggregates (2) from the substrate openings (11) can be provided. The invention further relates to a cell-cultivating device (100), including a substrate (10) having a plurality of substrate openings (11) and cell aggregates (2) including groups of cells (1) that span the substrate openings (11). The cell aggregates (2) are particularly used in high throughput tests with biologically active substances or in methods of tissue cultivation.
    • 本发明涉及一种培养生物细胞的方法(1),其中细胞(1)在具有多个基底开口(11)的基底(10)上生长,并且其中形成细胞聚集体(2),包括 跨越衬底开口(11)的电池(1)。 可以提供通过从基板开口(11)提取细胞聚集体(2)而将细胞聚集体(2)与基底(10)分离。 本发明还涉及一种细胞培养装置(100),其包括具有多个基板开口(11)的基板(10)和包括跨越基板开口(11)的电池组(1)的电池集合体(2) 。 细胞聚集体(2)特别用于具有生物活性物质或组织培养方法的高通量测试中。