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    HAND-HELD SURGICAL DEVICES
    2.
    发明公开
    HAND-HELD SURGICAL DEVICES 审中-公开
    TRAGBARE CHIRURGISCHE VORRICHTUNGEN

    公开(公告)号：EP3058879A1

    公开(公告)日：2016-08-24

    申请号：EP16156453.9

    申请日：2011-04-15

    申请人： Covidien LP

    发明人： NICHOLAS, David A. ,  MALINOUSKAS, Donald ,  ZEICHNER, David A.

    IPC分类号： A61B17/068 ,  A61B17/072

    CPC分类号： A61B17/00234 ,  A61B17/068 ,  A61B17/07207 ,  A61B34/70 ,  A61B2017/00398 ,  A61B2017/00473 ,  A61B2090/0814

    摘要： A surgical system for performing a surgical procedure, the surgical system comprising:
    a surgical device including:
    a housing;
    at least one drive motor disposed in the housing;
    a power source disposed in the housing and configured to provide electrical power to the at least one drive motor; and
    a control circuit coupled to the power source and the at least one drive motor and including a resistor having a resistance associated with a voltage being delivered to the at least one drive motor by the power source, the control circuit configured to calculate a current level across the resistor; and

    at least one loading unit configured for selective connection to the housing of the surgical device, the at least one drive motor configured to actuate the at least one loading unit from a first condition to a second condition, wherein the current level across the resistor changes when the at least one loading unit is in the second condition.

    摘要翻译： 一种用于执行外科手术的手术系统，所述手术系统包括：手术装置，包括：外壳; 设置在所述壳体中的至少一个驱动马达; 电源，设置在所述壳体中并且被配置为向所述至少一个驱动电机提供电力; 以及控制电路，其耦合到所述电源和所述至少一个驱动电动机，并且包括电阻器，所述电阻器具有与由所述电源传送到所述至少一个驱动电动机的电压相关联的电阻，所述控制电路被配置为计算电流电平 跨过电阻; 以及至少一个加载单元，其构造成用于选择性地连接到所述外科手术装置的壳体，所述至少一个驱动马达被配置为致动所述至少一个加载单元从第一状态到第二状态，其中所述电阻器上的电流水平改变 当所述至少一个装载单元处于所述第二状态时。

    POWERED SURGICAL TACK APPLIER
    3.
    发明公开
    POWERED SURGICAL TACK APPLIER 审中-公开

    公开(公告)号：EP3626182A1

    公开(公告)日：2020-03-25

    申请号：EP19198755.1

    申请日：2019-09-20

    申请人： Covidien LP

    发明人： PRIBANIC, Russell ,  SWITALSKI, Christopher ,  ZEICHNER, David A. ,  NICHOLAS, David A.

    IPC分类号： A61B17/068

    摘要： A handle assembly for use with a surgical tack applier includes an actuation assembly and an articulation lever assembly configured to articulate an articulation portion of the surgical tack applier. The actuation assembly includes a motor, an actuation rod, and an actuation switch configured to actuate the motor. The actuation rod has a first end operatively coupled to an output shaft of the motor for concomitant rotation therewith, and a second end operatively coupled to a loading unit of the surgical tack applier such that rotation of the actuation rod ejects a surgical tack from the loading unit. The articulation lever assembly includes an articulation rod operatively coupled with an articulation portion of the surgical tack applier such that axial displacement of the articulation rod causes articulation of the articulation portion, and an articulation lever operatively coupled with the articulation rod.

    HAND-HELD SURGICAL DEVICES
    6.
    发明授权
    HAND-HELD SURGICAL DEVICES 有权

    公开(公告)号：EP3058879B1

    公开(公告)日：2018-09-05

    申请号：EP16156453.9

    申请日：2011-04-15

    申请人： Covidien LP

    发明人： NICHOLAS, David A. ,  MALINOUSKAS, Donald ,  ZEICHNER, David A.

    IPC分类号： A61B17/068 ,  A61B17/072

    CPC分类号： A61B17/00234 ,  A61B17/068 ,  A61B17/07207 ,  A61B34/70 ,  A61B2017/00398 ,  A61B2017/00473 ,  A61B2090/0814

    摘要： A surgical system is provided and includes an intelligent surgical device having a drive motor supported in the housing and being in electrical communication with the power source; and control circuitry. The control circuitry includes a feedback system for monitoring a condition of the surgical device during a use thereof and for changing an operative parameter of the surgical device when a change in the monitored condition occurs. The surgical system includes a non-intelligent loading unit for selective connection to the housing of the surgical device and which is actuatable by the drive motor, the loading unit having a first and a second condition. During operation, the drive motor actuates the loading unit from the first condition to the second condition; and when the loading unit achieves the second condition, a change in the at least one monitored condition occurs and an operative parameter of the surgical device is changed.

    SURGICAL CONSOLE AND HAND-HELD SURGICAL DEVICE
    7.
    发明公开
    SURGICAL CONSOLE AND HAND-HELD SURGICAL DEVICE 审中-公开
    CHIRURGISCHE KONSOLE UND TRAGBAR CHIRURGISCHE VORRICHTUNG

    公开(公告)号：EP3042614A1

    公开(公告)日：2016-07-13

    申请号：EP16150144.0

    申请日：2010-11-19

    申请人： Covidien LP

    发明人： MALINOUSKAS, Donald ,  WHITMAN, Michael P. ,  ZEICHNER, David A.

    IPC分类号： A61B17/00 ,  A61B17/072

    CPC分类号： A61B17/07207 ,  A61B34/10 ,  A61B90/92 ,  A61B90/98 ,  A61B2017/00199 ,  A61B2017/00212 ,  A61B2017/00225 ,  A61B2017/00398 ,  A61B2017/00464 ,  A61B2017/00734 ,  A61B2017/07214 ,  A61B2090/0803 ,  G06F19/00

    摘要： A server comprising:
    a server memory configured to store a sterilization status of a surgical instrument;
    a network link configured to couple the server to a console having a console memory, the console configured to:
    register the surgical instrument based on identifying data received from the surgical instrument;
    receive the sterilization status from the server; and

    store a registration status of the surgical instrument in the console memory, the registration status being indicative of the surgical instrument being previously registered with the console.

    摘要翻译： 一种服务器，包括：服务器存储器，被配置为存储外科器械的灭菌状态; 网络链接，其被配置为将所述服务器耦合到具有控制台存储器的控制台，所述控制台被配置为：基于从所述外科器械接收到的识别数据来登记所述外科器械; 从服务器接收灭菌状态; 并将所述外科器械的登记状态存储在所述控制台存储器中，所述注册状态指示所述手术器械预先登记在所述控制台上。