Apparatus and method for purifying/separating particle
    1.
    发明专利
    Apparatus and method for purifying/separating particle 有权
    用于净化/分离颗粒的装置和方法

    公开(公告)号:JP2012020149A

    公开(公告)日:2012-02-02

    申请号:JP2011200448

    申请日:2011-09-14

    Abstract: PROBLEM TO BE SOLVED: To provide a method, apparatus, and system for separating blood and other types of cellular components.SOLUTION: One of the exemplary methods includes: providing a first flow having a plurality of blood components; providing a second flow; contacting the first flow with the second flow to provide a first separation region; and differentially sedimenting a first blood cellular component of the plurality of blood components into the second flow while concurrently maintaining a second blood cellular component of the plurality of blood components in the first flow. The second flow having the first blood cellular component is then differentially removed from the first flow having the second blood cellular component. Holographic optical traps 200 may also be utilized in conjunction with the various flows to move selected components from one flow to another, as part of or in addition to a separation stage.

    Abstract translation: 要解决的问题:提供用于分离血液和其他类型的细胞组分的方法,装置和系统。 解决方案:示例性方法之一包括:提供具有多个血液成分的第一流; 提供第二流; 使第一流与第二流接触以提供第一分离区; 以及将所述多个血液成分的第一血细胞成分差异沉积到所述第二流中,同时在所述第一流中同时维持所述多个血液成分的第二血细胞成分。 然后,具有第一血细胞成分的第二流与具有第二血细胞成分的第一流有差别地移除。 全息光学捕集器200还可以与各种流动结合使用,以将所选择的组分从一个流移动到另一个流,作为分离阶段的一部分或除了分离阶段之外。 版权所有(C)2012,JPO&INPIT

    Multiple laminar flow-based particle and cellular separation with laser steering
    2.
    发明专利
    Multiple laminar flow-based particle and cellular separation with laser steering 有权
    多层次流动粒子和细胞分离与激光转向

    公开(公告)号:JP2012073268A

    公开(公告)日:2012-04-12

    申请号:JP2011256171

    申请日:2011-11-24

    Abstract: PROBLEM TO BE SOLVED: To provide a method, apparatus and system for separation of particulate or cellular materials such as blood and semen and other particles or cells, using multiple laminar flows which further may be coupled with laser steering such as holographic optical trapping and manipulation.SOLUTION: The methods includes: providing a first flow having a plurality of blood components and a second flow; contacting the first flow with the second flow to provide a first separation region; and differentially sedimenting a first blood cellular component of the plurality of blood components into the second flow while concurrently maintaining a second blood cellular component of the plurality of blood components in the first flow. The second flow having the first blood cellular component is then differentially removed from the first flow having the second blood cellular component. Holographic optical traps may also be utilized in conjunction with the various flows to move selected components from one flow to another, as part of or in addition to a separation stage.

    Abstract translation: 要解决的问题:提供一种用于分离颗粒或细胞材料如血液和精液以及其它颗粒或细胞的方法,装置和系统,其使用多个层流,其还可以与激光转向如全息光学 陷阱和操纵。 解决方案:所述方法包括:提供具有多个血液成分和第二流量的第一流量; 使第一流与第二流接触以提供第一分离区; 以及将所述多个血液成分的第一血细胞成分差异沉积到所述第二流中,同时在所述第一流中同时维持所述多个血液成分的第二血细胞成分。 然后,具有第一血细胞成分的第二流与具有第二血细胞成分的第一流有差别地移除。 全息光学捕集器也可以与各种流动结合使用,以将选定的组分从一个流移动到另一个流,作为分离阶段的一部分或除了分离阶段之外。 版权所有(C)2012,JPO&INPIT

Patent Agency Ranking