会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明专利
    • Sensor
    • 传感器
    • JP2012013714A
    • 2012-01-19
    • JP2011226095
    • 2011-10-13
    • Arryx Incアリックス インコーポレイテッド
    • MEWS DANIELAMY L ANDERSONCHRISTOPHER R NATSONPUREWA JOSEPH
    • G01N15/02G01N15/00
    • G01N21/6428C12M47/04G01N15/1404G01N15/1459G01N2015/1409G01N2015/1411G01N2015/149
    • PROBLEM TO BE SOLVED: To provide a method and device to classify a cell.SOLUTION: A device to classify and orient a sperm cell includes a pair of wall surfaces opposing each other and forming a flow camber having a introduction port, a downstream side introduction port, and an intermediate detection region. The introduction port receives first and second isolated flows by an introduced fluid, and a third flow by a sample fluid containing the cell to be classified. The first and second isolated flows respectively have a flow amount relative to the third flow such that the third flow contracts to form a relatively narrow sample flow and thereby the cell is oriented in parallel to the wall surfaces. A detector detects a desired cell, and a classifier at a downstream side of the detector classifies the desired cell.
    • 要解决的问题:提供一种对电池进行分类的方法和装置。 解决方案:用于对精子细胞进行分类和定向的装置包括彼此相对的一对壁表面,并形成具有引入口,下游侧引入口和中间检测区域的流动弯度。 引入口通过引入的流体接收第一和第二隔离流,并且通过包含要分类的单元的样品流体进行第三流。 第一和第二隔离流分别具有相对于第三流的流量,使得第三流收缩以形成相对窄的样品流,从而使电池平行于壁表面定向。 检测器检测期望的细胞,并且检测器下游侧的分类器对所需细胞进行分类。 版权所有(C)2012,JPO&INPIT
    • 4. 发明专利
    • Multiple laminar flow-based particle and cellular separation with laser steering
    • 多层次流动粒子和细胞分离与激光转向
    • JP2012073268A
    • 2012-04-12
    • JP2011256171
    • 2011-11-24
    • Arryx Incアリックス インコーポレイテッド
    • ANDERSON AMYLEWIS GRUBERMEWS DANIELPUREWA JOSEPHSHIRAMAN JESSICANEIL HARRIS ROSENBAUM
    • G01N33/48A61M1/36A61M1/38G01N15/14G01N33/483G21K1/00
    • A61M1/36A61M1/38B03C1/28B03C5/005B03C2201/02B03C2201/18G01N30/0005G03H1/08G03H1/2294G03H2001/0077G03H2001/085H05H3/04
    • 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.
    • 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
    • 7. 发明申请
    • METHODS AND DEVICES FOR IMMUNODIAGNOSTIC APPLICATIONS
    • 用于免疫组化应用的方法和装置
    • US20160116490A1
    • 2016-04-28
    • US14420183
    • 2013-08-07
    • ARRYX, INC.
    • Christopher R. KnutsonSridevi KurellaDerek D. DoorneweerdChristopher F. GrantTimothy R. Kline
    • G01N33/80
    • G01N33/80G01N33/6854
    • Methods and devices for evaluating a sample, e.g., a plasma sample, from a subject, for detecting a target red blood cell protein or antibody are disclosed. In one embodiment, optimized antibody screening methods and devices significantly reduce the level of non-specific binding to a surface (e.g., a test surface bound with a red blood cell (rbcm) preparation), thus allowing for more efficient detection and reduced test time. In one embodiment, the optimized antibody screening method includes an immunoglobulin G (IgG) binding moiety that binds selectively and specifically to the plasma IgG present relative to the binding to the lysed rbcm preparation. In another embodiment, an optimized antibody screening method is disclosed whereby non-specific binding caused by lysed red blood cell membrane preparations can be reduced by an agent that specifically cleaves a human IgG in the hinge region. In other embodiments, the invention provides methods and devices for target capturing that include a substantially planar surface, optionally having an optimized angle, for capture. Alternative solid phase geometries for capture are disclosed. Optimized methods for cell deposition are also disclosed. Thus, optimized methods, devices, kits, assays for evaluating a sample are disclosed.
    • 公开了用于评估来自受试者的用于检测靶红细胞蛋白或抗体的样品例如血浆样品的方法和装置。 在一个实施方案中,优化的抗体筛选方法和装置显着降低了与表面的非特异性结合(例如,与红细胞(rbcm)制剂结合的测试表面)的水平,从而允许更有效的检测和减少的测试时间 。 在一个实施方案中,优化的抗体筛选方法包括免疫球蛋白G(IgG)结合部分,所述免疫球蛋白G(IgG)结合部分选择性且特异性地结合相对于裂解的rbcm制剂的结合存在的血浆IgG。 在另一个实施方案中,公开了一种优化的抗体筛选方法,其中由裂解的红细胞膜制剂引起的非特异性结合可以通过在铰链区中特异性切割人IgG的试剂降低。 在其他实施例中,本发明提供了用于目标捕获的方法和装置,其包括用于捕获的可选地具有优化角度的基本平坦的表面。 公开了用于捕获的替代固相几何形状。 还公开了细胞沉积的优化方法。 因此,公开了用于评估样品的优化方法,装置,试剂盒测定。