BIOPROSTHETIC VALVE HOLDER AND HANDLE WITH CUTTING MECHANISM AND METHOD OF USING SAME
    1.
    发明申请
    BIOPROSTHETIC VALVE HOLDER AND HANDLE WITH CUTTING MECHANISM AND METHOD OF USING SAME 审中-公开
    生物阀门夹具和切割机构的手柄及其使用方法

    公开(公告)号:US20110066232A1

    公开(公告)日:2011-03-17

    申请号:US12628762

    申请日:2009-12-01

    IPC分类号: A61F2/24 A61B17/10

    CPC分类号: A61F2/2427

    摘要: A surgical apparatus for use with a prosthetic holder to which a prosthesis is secured by sutures. The apparatus includes an elongated handle having a grip end and a coupler end and defining a first aperture extending along a length from the grip end to the coupler end. The apparatus can also include a first shaft at least partially disposed within the first aperture with a first actuator at the grip end and a holder coupling mechanism at the coupler end. The apparatus can have one of a second shaft and a sheath disposed along the handle with a second actuator at the grip end and a cutting element at the coupler end. A force applied to the first actuator enables one of engagement and disengagement with the prosthesis holder, and a force applied to the second actuator enables deployment of a cutting element to cut the sutures securing the prosthesis to the prosthetic holder.

    摘要翻译: 用于通过缝合线固定假体的假体保持器使用的手术装置。 该装置包括细长手柄,其具有握持端和耦合器端,并且限定沿着从握持端到耦合器端的长度延伸的第一孔。 该装置还可以包括至少部分地设置在第一孔内的第一轴,在握持端具有第一致动器和在联接器端处的保持器联接机构。 该装置可以具有沿手柄设置的第二轴和护套中的一个,在握持端处具有第二致动器,并且在联接器端处具有切割元件。 施加到第一致动器的力使得能够与假体保持器接合和分离,并且施加到第二致动器的力使得能够展开切割元件以将固定假体的缝合线切割到假体保持器。