TUBULAR BODY KIT AND GASKET
    1.
    发明公开

    公开(公告)号:US20240180781A1

    公开(公告)日:2024-06-06

    申请号:US18556314

    申请日:2022-03-18

    IPC分类号: A61J1/06 A61J1/14 A61J1/20

    CPC分类号: A61J1/06 A61J1/1406 A61J1/201

    摘要: To provide a tubular body kit usable in stably preparing a liquid containing a desired component from blood or the like. The tubular body kit includes a tubular body, and a gasket movable in a tube axial direction in the tubular body, the tubular body includes a storage chamber partitioned by the gasket, the storage chamber being configured to store a liquid, and the gasket includes a first surface facing the storage chamber, the first surface having a flat surface shape or a recessed surface shape, the first surface including a first recessed portion.

    SYRINGE SYSTEM
    2.
    发明公开
    SYRINGE SYSTEM 审中-公开

    公开(公告)号:US20230329970A1

    公开(公告)日:2023-10-19

    申请号:US18033255

    申请日:2021-10-08

    IPC分类号: A61J1/05 A61B5/153 A61B5/15

    摘要: A syringe system includes a first syringe, a second syringe, and at least any one of a first buoy located inside a first syringe barrel or a second buoy located inside a second syringe barrel. The first syringe includes the first syringe barrel. The second syringe includes the second syringe barrel coupled to the first syringe in such a manner that at least part of the second syringe barrel is movable from inside the first syringe barrel.