会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • SYSTEM FOR TRICUSPID VALVE REPAIR
    • TRICUSPID阀门维修系统
    • WO2018017297A1
    • 2018-01-25
    • PCT/US2017/039811
    • 2017-06-28
    • ABBOTT CARDIOVASCULAR SYSTEMS INC.
    • BARBARINO, Casey M.
    • A61B17/122A61F2/24
    • A system for repairing a tricuspid valve in a patient's heart; a first shaft; a first disc removably mounted on the first shaft; a second shaft coaxially aligned with, and slideable in relation to, the first shaft; a second disc removably mounted on the second shaft, wherein the second disc is positioned proximal of the first disc; and wherein the first disc includes a plurality of openings positioned on an outer perimeter of the first disc, and a first cinch wire extending through the plurality of openings and thence through the catheter to the proximal end, the first cinch wire being tensionable for reducing the outer perimeter of the first disc.
    • 一种用于修复患者心脏中的三尖瓣的系统; 第一轴; 可拆卸地安装在第一轴上的第一盘; 第二轴,所述第二轴与所述第一轴同轴对齐并且可相对于所述第一轴滑动; 可拆卸地安装在第二轴上的第二盘,其中第二盘定位在第一盘的近侧; 并且其中所述第一盘包括定位在所述第一盘的外周上的多个开口以及延伸穿过所述多个开口并由此穿过所述导管到达所述近端的第一束线,所述第一束带线可张紧以用于减小 第一张光盘的外围。
    • 5. 发明申请
    • DRILLING MACHINE WITH PNEUMATIC CONTROL
    • 具有气动控制的钻机
    • WO2006036483A1
    • 2006-04-06
    • PCT/US2005/031841
    • 2005-09-08
    • P.V. TOOLS, INC.
    • B23Q5/32
    • B23Q5/326B23Q5/402Y10T408/165Y10T408/18Y10T408/23Y10T408/68
    • A pneumatic drilling machine is provided, comprising a pneumatic motor, a circuit for connecting the motor to a source of compressed air, a tool holder spindle, and a drive mechanism. The drive mechanism comprises a coupling shaft which can be moved to select a first mode of driving the spindle and a second method of driving the spindle. The mechanism has a driving cycle which comprises a stationary mode at the beginning and end of the cycle, and at least one phase for driving the spindle according to the first driving method, then a phase for driving the spindle according to the second driving method, then the stopping of the supply of air to the motor. A supply valve of the circuit is controlled pneumatically by the drive mechanism to interrupt the supply of compressed air to the motor at the end of the driving cycle.
    • 提供了一种气动钻孔机,包括气动马达,用于将马达与压缩空气源连接的电路,工具架主轴和驱动机构。 驱动机构包括能够移动以选择驱动主轴的第一模式的联接轴和驱动主轴的第二种方法。 该机构具有在循环开始和结束时包括静止模式的驱动循环,以及根据第一驱动方法驱动主轴的至少一个相,然后根据第二驱动方法驱动主轴的相位, 然后停止向电机供应空气。 电路的供气阀由驱动机构气动地控制,以在驱动循环结束时中断供给电机的压缩空气。
    • 7. 发明申请
    • SYSTEM AND METHOD FOR IMPLANT DELIVERY
    • 用于植入物递送的系统和方法
    • WO2017139246A1
    • 2017-08-17
    • PCT/US2017/016781
    • 2017-02-07
    • ABBOTT CARDIOVASCULAR SYSTEMS INC.
    • KIZUKA, Koji J.
    • A61F2/24
    • A61F2/2436
    • A catheter for delivering an implant, the catheter comprising a shaft having a proximal end and a distal end and a bore; a first joint in the shaft, the first joint being configured to permit adjacent portions of the shaft to rotate in relation to each other; a second joint in the shaft located distal of the first joint, the second joint being configured to permit adjacent portions of the shaft to rotate in relation to each other; wherein, the first joint and the second joint are separated by a first digit that is rotationally rigid at all points between the first joint and the second joint; further wherein, the second joint and the distal end are separated by a second digit that is rotationally rigid at all points between the second joint and the distal end, the second digit being sized to receive an implant.
    • 一种用于递送植入物的导管,所述导管包括具有近端和远端以及孔的轴; 所述轴中的第一接头,所述第一接头构造成允许所述轴的相邻部分相对于彼此旋转; 所述轴中的第二接头位于所述第一接头的远侧,所述第二接头构造成允许所述轴的相邻部分相对于彼此旋转; 其中,所述第一关节和所述第二关节由在所述第一关节和所述第二关节之间的所有点处旋转刚性的第一指状物分开; 进一步地,其中,所述第二关节和所述远端被在所述第二关节和所述远端之间的所有点处旋转刚性的第二指状物分开,所述第二指状物的尺寸设定为接收植入物。
    • 10. 发明申请
    • MULTI-LUMEN CATHETER
    • 多灯管
    • WO2014042708A1
    • 2014-03-20
    • PCT/US2013/041024
    • 2013-05-14
    • ABBOTT VASCULAR
    • FORTSON, Aaron M.GIANOTTI, MarcMILAZZO, David
    • A61M25/00
    • A61M25/0026A61M25/003A61M25/007A61M25/09A61M31/005A61M2025/0039A61M2025/0076
    • A catheter comprising a first lumen for receiving a guidewire and having an exit opening at a distal tip of the catheter. A second lumen, adjacent the first lumen and separated from the first lumen by a common wall, the second lumen configured for receiving contrast fluid, wherein perforations are formed in the common wall; a guidewire in the first lumen the guidewire being configured to be capable of advancement distally to extend out of the exit opening, the guidewire having two conditions: a first condition in which the guidewire is advanced distally to block the perforations whereby fluid may not flow from the second lumen to the first lumen; a second condition in which the guidewire is withdrawn proximally to unblock the perforations whereby fluid may flow from the second lumen into the first lumen and thence out of the exit opening.
    • 一种导管,其包括用于接收导丝并具有在导管的远侧末端处的出口的第一腔。 第二腔,邻近第一腔并通过共同的壁与第一腔隔开,第二腔构造成用于接收对比液,其中在公共壁中形成穿孔; 所述导丝在所述第一管腔中被构造为能够向远侧前进以延伸出所述出口,所述导丝具有两个条件:第一状态,其中所述导丝向远侧推进以阻挡穿孔,从而流体不能从 第二个内腔到第一个管腔; 第二条件是其中导丝被近端地撤回以打开穿孔,由此流体可以从第二腔流入第一腔并从而从出口开口流出。