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    • 12. 发明申请
    • SUTURE MANIPULATING AND/OR CUTTING IMPLEMENT
    • 操作和/或切割实施
    • WO2004056260A3
    • 2005-03-10
    • PCT/IL0301089
    • 2003-12-18
    • OREN RANMOOR DANMAY THOMASDASILVA SERGIO PSULLIVAN JOAN MFROMM STUART K
    • OREN RANMOOR DANMAY THOMASDASILVA SERGIO PSULLIVAN JOAN MFROMM STUART K
    • A61B17/04A61B17/10
    • A61B17/0469A61B17/0467A61B17/0483A61B2017/0474
    • An implement for manipulating and cutting a knotted suture includes a body member having a handle at one end, and a knot-engageable section at the opposite end for engaging the knotted suture to be cut; and a cutting member carried by the body member and having an end portion formed with a cutting edge for cutting the knotted suture at a predetermined distance from the knot. The cutting member is movable along its longitudinal axis from a normal position to an actuated position for cutting the knotted suture. The knot-engageable section of the body member is formed with an axial bore for receiving the end portion of the cutting member when the cutting member is moved to its actuated position, and with an angled bore intersecting the axial bore at an angle to the longitudinal axis for receiving the knotted suture. The knot is located at one side of the angled bore and the suture to be cut extends through the angled bore to the opposite side, such as to permit hand-tensioning the knot and then cutting the suture by moving the cutting member to its actuated position.
    • 用于操作和切割打结的缝合线的工具包括在一端具有手柄的本体构件和在相对端的可结合部分,用于接合待切割的打结缝合线; 以及由本体构件承载并具有形成有切割边缘的端部的切割构件,用于将打结的缝合线切断距离结一定距离。 切割构件可沿其纵向轴线从正常位置移动到用于切割打结缝合线的致动位置。 主体构件的结可接合部分形成有轴向孔,用于当切割构件移动到其致动位置时接收切割构件的端部,并且具有与纵向轴线成一定角度相交的成角度的孔 轴接收打结缝合线。 该结位于成角度的孔的一侧,并且待切割的缝合线通过成角度的孔延伸到相对侧,例如允许手拉张结,然后通过将切割构件移动到其致动位置来切割缝合线 。
    • 15. 发明申请
    • SUTURE MANIPULATING AND CUTTING IMPLEMENT
    • 切割操作和切割实施
    • WO2005084127A3
    • 2006-03-23
    • PCT/IL2005000254
    • 2005-03-03
    • OREN RANMOOR DAN
    • OREN RANMOOR DAN
    • A61B17/00A61B17/04
    • A61B17/0467A61B17/0469A61B17/0483A61B2017/00353A61B2017/0474
    • An implement for manipulating a knotted suture (150) during a surgical procedure, includes an elongated shaft (130) having a proximal end engageable by the user for manipulating the instrument, and a distal end engageable with the knotted suture (150) to be manipulated. The distal end (132) of the elongated shaft (13) has an end face (134) formed with a recess (135) for receiving the knot (151) of the suture. The distal end (132) of the elongated shaft (130) is formed with an open slot (133) starting from a location spaced from the end face (134) and leading to the recess (135) in the end face, such as to enable the knotted suture (150) to be introduced into the slot (133) and the recess (135) by effecting a sidewise movement. The implement further includes a tubular cutter member (120) enclosing the elongated shaft (130) and formed with an annular cutting edge (122) engageable with a suture in the open slot (133) of the shaft (130) upon movement of the elongated shaft (130) with respect to the tubular cutter member (120), or by vice-versa.
    • 一种用于在外科手术过程中操作打结的缝合线(150)的工具包括细长轴(130),其具有可由使用者接合以操纵所述器械的近端,以及可与所述打结缝合线(150)接合以被操纵的远端 。 细长轴(13)的远端(132)具有形成有用于接纳缝合线(151)的凹部(135)的端面(134)。 细长轴(130)的远端(132)形成有从与端面(134)间隔开并且通向端面中的凹部(135)的位置开始的开口槽(133),例如 使打结的缝合线(150)通过进行侧向移动而被引入槽(133)和凹槽(135)中。 该器具还包括一个管状切割器件(120),其围绕细长轴(130)并且形成有一个环形切割刃(122),该切割刃可在细长轴(130)移动时与轴(130)的开口槽(133)中的缝线接合 轴(130)相对于管状切割器构件(120),或反之亦然。