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    • 2. 发明申请
    • BIOPSY DEVICE VALVE ASSEMBLY
    • 生物装置阀组件
    • WO2013122992A1
    • 2013-08-22
    • PCT/US2013/025853
    • 2013-02-13
    • DEVICOR MEDICAL PRODUCTS, INC.
    • FIEBIG, Kevin, M.HIBNER, John, A.NOCK, Andrew, P.ANDRISEK, John, R.
    • A61B10/02
    • A61B10/0283A61B10/0266A61B10/0275
    • A biopsy assembly includes a biopsy device, a vacuum source, and a valve assembly, The biopsy device includes a body, a needle extending distally from the body, and a cutter translatable relative to the needle. The needle includes a lateral tissue receiving aperture. The cutter is translatable to selectively close the lateral tissue receiving aperture of the needle. The valve assembly is in fluid communication with the needle. The valve assembly includes a first valve, a second valve, and tubular member. Each of the first valve and the second valve selectively provide atmospheric venting or vacuum to the needle. The tubular member is coupled with the vacuum source and includes a first and second connector extending transversely from the tubular member. The first and second connectors couple to the first and second valves to provide vacuum to the first and second valves.
    • 活检组件包括活检装置,真空源和阀组件。活检装置包括主体,从身体向远侧延伸的针和相对于针可平移的切割器。 针包括侧向组织接收孔。 切割器可平移以选择性地闭合针的侧向组织接收孔。 阀组件与针流体连通。 阀组件包括第一阀,第二阀和管状构件。 第一阀和第二阀中的每一个选择性地向针提供大气排气或真空。 管状构件与真空源联接并且包括从管状构件横向延伸的第一和第二连接件。 第一和第二连接器耦合到第一和第二阀,以向第一和第二阀提供真空。
    • 4. 发明公开
    • BIOPSY DEVICE VALVE ASSEMBLY
    • VENTILANORDNUNGFÜREINE BIOPSIEVORRICHTUNG
    • EP2814399A1
    • 2014-12-24
    • EP13749571.9
    • 2013-02-13
    • Devicor Medical Products, Inc.
    • FIEBIG, Kevin, M.HIBNER, John, A.NOCK, Andrew, P.ANDRISEK, John, R.
    • A61B10/02
    • A61B10/0283A61B10/0266A61B10/0275
    • A biopsy assembly includes a biopsy device, a vacuum source, and a valve assembly. The biopsy device includes a body, a needle extending distally from the body, and a cutter translatable relative to the needle. The needle includes a lateral tissue receiving aperture. The cutter is translatable to selectively close the lateral tissue receiving aperture of the needle. The valve assembly is in fluid communication with the needle. The valve assembly includes a first valve, a second valve, and tubular member. Each of the first valve and the second valve selectively provide atmospheric venting or vacuum to the needle. The tubular member is coupled with the vacuum source and includes a first and second connector extending transversely from the tubular member. The first and second connectors couple to the first and second valves to provide vacuum to the first and second valves.
    • 活检组件包括活检装置,真空源和阀组件。 活检装置包括主体,从身体向远侧延伸的针和相对于针可平移的切割器。 针包括侧向组织接收孔。 切割器可平移以选择性地闭合针的侧向组织接收孔。 阀组件与针流体连通。 阀组件包括第一阀,第二阀和管状构件。 第一阀和第二阀中的每一个选择性地向针提供大气排气或真空。 管状构件与真空源联接并且包括从管状构件横向延伸的第一和第二连接件。 第一和第二连接器耦合到第一和第二阀,以向第一和第二阀提供真空。