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    CARTRIDGE ASSEMBLY TRAY FOR IMMUNOASSAY TESTS
    5.
    发明申请
    CARTRIDGE ASSEMBLY TRAY FOR IMMUNOASSAY TESTS 有权

    公开(公告)号：US20210172970A1

    公开(公告)日：2021-06-10

    申请号：US17181868

    申请日：2021-02-22

    Applicant: Access Medical Systems, LTD.

    Inventor： Hong Tan ,  Yongli Ren ,  Ming Xia ,  Genqian Li

    IPC: G01N35/00 ,  B01L3/00 ,  B01L9/00 ,  G01N33/53 ,  G01N33/536

    Abstract: This invention relates to a cartridge assembly tray for conducting automated biochemical tests, such as immunoassay tests. The tray comprises a base member, a hinged frame and a locking mechanism. The base member includes a plurality of slots within the base member. Each of the plurality of slots is to receive a test cartridge. The hinged frame is coupled to the base member. The hinged frame is capable to rotate to an opened position or a closed position. The hinged frame includes a horizontal push bar configured to apply a downward force to test cartridges received in the plurality of slots when the hinged frame is in the closed position. The locking mechanism is to lock the hinged frame in the closed position when the hinged frame rotates to the closed position.

    Systems for immunoassay tests
    8.
    发明授权
    Systems for immunoassay tests 有权
    免疫测定系统

    公开(公告)号：US09468926B2

    公开(公告)日：2016-10-18

    申请号：US14301228

    申请日：2014-06-10

    Applicant: Access Medical Systems, LTD.

    Inventor： Hong Tan ,  Ming Xia ,  Yushan Tan ,  Jun Chen ,  Erhua Cao ,  Genqian Li ,  Robert F. Zuk

    IPC: B65G47/90 ,  B01L3/00 ,  G01N33/543 ,  G01N35/04 ,  G01N35/02

    CPC classification number: B01L3/52 ,  B01L3/502 ,  B01L3/527 ,  B01L2300/042 ,  B01L2300/045 ,  G01N33/54306 ,  G01N33/54353 ,  G01N33/54366 ,  G01N35/026 ,  G01N2035/0436

    Abstract: This invention relates to an apparatus for conducting immunoassay test. The apparatus includes a groove unit having a groove along a vertical direction configured to hold a rod-shaped portion of a probe along the vertical direction, and a push pin configured to move along a horizontal direction, the push pin being capable of residing at a first position and a second position. A tip of the push pin is capable of pressing the rod-shaped portion of the probe against the groove when the push pin resides at the first position. The distance between the tip of the push pin and the groove is larger than a diameter of the rod-shaped portion of the probe when the push pin resides at the second position.

    Abstract translation: 本发明涉及进行免疫测定试验的装置。 所述装置包括：槽单元，具有沿着垂直方向具有沿着垂直方向保持探针的杆状部分的垂直方向的槽;以及推动销，其构造成沿水平方向移动，所述推动销能够驻留在 第一职位和第二职位。 当推销位于第一位置时，推针的尖端能够将探针的杆状部分压靠在凹槽上。 当推销位于第二位置时，推针的尖端与槽之间的距离大于探针的棒状部分的直径。

    REDUCING OPTICAL INTERFERENCE IN INTERFEROMETRIC SENSING SYSTEMS
    9.
    发明申请
    REDUCING OPTICAL INTERFERENCE IN INTERFEROMETRIC SENSING SYSTEMS 有权

    公开(公告)号：US20250035846A1

    公开(公告)日：2025-01-30

    申请号：US18917989

    申请日：2024-10-16

    Applicant: Access Medical Systems, Ltd.

    Inventor： Hong Tan ,  Jianbo Yao ,  Genqian Li ,  Erhua Cao

    IPC: G02B6/26 ,  G01N21/77

    Abstract: Introduced here is an approach to mitigating (e.g., lessening or eliminating) the high-frequency interference pattern that is caused by uneven surfaces along the coupling interface formed between the waveguide and probe of an interferometric sensing system. The approach is to reduce the high-frequency interference pattern caused by the interference when a waveguide−for example, in the form of an optical fiber−and a probe are directly coupled to one another. Specifically, the coupling surface of the waveguide can be treated, for example, with sandpaper, sandblasting, or acid etching, to create a frosted surface texture. In operation, the frosted surface scatters the light transmitted through the waveguide, preventing the high-frequency interference pattern from occurring.

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