发明申请
US20110066232A1 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

BIOPROSTHETIC VALVE HOLDER AND HANDLE WITH CUTTING MECHANISM AND METHOD OF USING SAME
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.
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