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    METHODS AND SYSTEMS FOR INDICATING A CLAMPING PREDICTION
    32.
    发明申请
    METHODS AND SYSTEMS FOR INDICATING A CLAMPING PREDICTION 审中-公开
    用于指示钳位预测的方法和系统

    公开(公告)号：US20170071679A1

    公开(公告)日：2017-03-16

    申请号：US15364114

    申请日：2016-11-29

    Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

    Inventor： DAVID WEIR ,  Grant Duque ,  Kevin Durant ,  Patrick Flanagan ,  Margaret M. Nixon ,  David Robinson ,  John Zabinski

    IPC: A61B34/00 ,  G06F3/14 ,  A61B34/37 ,  A61B90/00 ,  A61B17/072 ,  A61B17/29

    CPC classification number: A61B34/25 ,  A61B17/00 ,  A61B17/07207 ,  A61B17/28 ,  A61B17/29 ,  A61B34/30 ,  A61B34/37 ,  A61B90/06 ,  A61B90/08 ,  A61B2017/00115 ,  A61B2017/00132 ,  A61B2017/2808 ,  A61B2034/254 ,  A61B2034/301 ,  A61B2090/064 ,  A61B2090/0811 ,  B25J9/1694 ,  G06F3/016 ,  G06F3/14 ,  G06F3/16

    Abstract: End effectors with closing mechanisms, and related tools and methods may be particularly beneficial when used for minimally invasive surgery. An example surgical tool comprises a first and second jaw movable between a closed grasped or clamped configuration and an open configuration. The tool further comprises a soft grip mode for grasping the tissue at a first force during which a separation parameter between the jaws is measured, and a therapeutic clamping mode in which the jaws clamp on the body tissue at a force greater than the grasping force. The methods comprise grasping the body tissue between jaw members, measuring the separation parameter between jaws, indicating on a user interface the separation parameter for comparison to a desired separation parameter, and then releasing the body tissue for repositioning or therapeutically clamping the body tissue in response to the separation parameter indication.

    Abstract translation: 具有关闭机构的结束执行器以及相关的工具和方法在用于微创手术时可能是特别有益的。 一种示例性外科手术工具包括可在关闭的被抓握或夹紧构型和打开构型之间移动的第一和第二钳口。 该工具进一步包括用于在第一力处抓住组织的软抓握模式，在该第一力期间测量夹爪之间的分离参数，以及治疗夹紧模式，其中夹爪以大于抓握力的力夹紧在身体组织上。 所述方法包括抓住钳口构件之间的身体组织，测量钳口之间的分离参数，在用户界面上指示分离参数以与期望的分离参数进行比较，然后释放身体组织以重新定位或治疗性地夹紧身体组织以作出响应 到分离参数指示。

    MOTOR ASSEMBLY
    34.
    发明申请
    MOTOR ASSEMBLY 审中-公开
    电机总成

    公开(公告)号：US20140200851A1

    公开(公告)日：2014-07-17

    申请号：US14154087

    申请日：2014-01-13

    Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

    Inventor： David W. Weir ,  Melody Wu ,  Kevin Durant ,  Grant Duque

    IPC: G01R31/34 ,  H02K11/00

    CPC classification number: H02K11/0094 ,  A61B18/1445 ,  A61B34/30 ,  A61B2017/00725 ,  A61B2018/1455 ,  A61B2090/031 ,  G05B2219/2617 ,  G05B2219/45117 ,  G05B2219/45119

    Abstract: A motor assembly is presented. A motor assembly can include at least one motor; a memory to store calibrated parameters related to the at least one motor; and electronics coupled to the memory, the at least one motor, the electronics including interfaces to couple with a clamping device and a system to control the operation of the at least one motor. The calibrated parameters are determined for the at least one motor with a procedure that includes performing an initial calibration of the at least one motor; wearing in the at least one motor; performing a final calibration of the at least one motor; and storing calibration data in the memory. In some embodiments, the at least one motor can include a clamping motor and/or a firing motor. In some embodiments, lifetime parameters are stored in the memory.

    Abstract translation: 提出了电机组件。 马达组件可以包括至少一个马达; 用于存储与所述至少一个电动机相关的校准参数的存储器; 以及耦合到所述存储器的电子器件，所述至少一个电动机，所述电子器件包括与夹持装置耦合的接口和用于控制所述至少一个电动机的操作的系统。 通过包括执行至少一个电动机的初始校准的过程，为至少一个电动机确定校准参数; 穿在至少一个电机上; 执行所述至少一个电动机的最终校准; 并将校准数据存储在存储器中。 在一些实施例中，所述至少一个马达可以包括夹紧马达和/或击发马达。 在一些实施例中，寿命参数被存储在存储器中。

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