Microsurgical robot system
    1.
    发明授权
    Microsurgical robot system 有权
    显微手术机器人系统

    公开(公告)号:US08005571B2

    公开(公告)日:2011-08-23

    申请号:US11480701

    申请日:2006-07-03

    IPC分类号: G05B19/418

    摘要: A robot system for use in surgical procedures has two movable arms each carried on a wheeled base with each arm having a six of degrees of freedom of movement and an end effector which can be rolled about its axis and an actuator which can slide along the axis for operating different tools adapted to be supported by the effector. Each end effector including optical force sensors for detecting forces applied to the tool by engagement with the part of the patient. A microscope is located at a position for viewing the part of the patient. The position of the tool tip can be digitized relative to fiducial markers visible in an MRI experiment. The workstation and control system has a pair of hand-controllers simultaneously manipulated by an operator to control movement of a respective one or both of the arms. The image from the microscope is displayed on a monitor in 2D and stereoscopically on a microscope viewer. A second MRI display shows an image of the part of the patient the real-time location of the tool. The robot is MRI compatible and can be configured to operate within a closed magnet bore. The arms are driven about vertical and horizontal axes by piezoelectric motors.

    摘要翻译: 用于外科手术的机器人系统具有两个可移动臂,每个可移动臂承载在轮式基座上,每个臂具有六个运动自由度,以及可绕其轴线滚动的端部执行器,以及可沿轴线滑动的致动器 用于操作适于由效应器支撑的不同工具。 每个末端执行器包括光学力传感器,用于通过与患者的部分接合来检测施加到工具的力。 显微镜位于用于观察患者部分的位置。 相对于在MRI实验中可见的基准标记,刀尖的位置可以被数字化。 工作站和控制系统具有同时由操作者操纵以控制相应的一个或两个臂的运动的一对手控制器。 来自显微镜的图像以2D显示器显示在立体显微镜上。 第二MRI显示器显示患者部分的图像,该工具的实时位置。 机器人是MRI兼容的,可以配置为在封闭的磁体孔内运行。 臂由压电马达围绕垂直和水平轴驱动。

    Microsurgical robot system
    5.
    发明授权
    Microsurgical robot system 有权
    显微手术机器人系统

    公开(公告)号:US08396598B2

    公开(公告)日:2013-03-12

    申请号:US11562768

    申请日:2006-11-22

    IPC分类号: G05B19/00

    摘要: A robot system for use in surgical procedures has two movable arms each carried on a wheeled base with each arm having a six of degrees of freedom of movement and an end effector which can be rolled about its axis and an actuator which can slide along the axis for operating different tools adapted to be supported by the effector. Each end effector including optical force sensors for detecting forces applied to the tool by engagement with the part of the patient. A microscope is located at a position for viewing the part of the patient. The position of the tool tip can be digitized relative to fiducial markers visible in an MRI experiment. The workstation and control system has a pair of hand-controllers simultaneously manipulated by an operator to control movement of a respective one or both of the arms. The image from the microscope is displayed on a monitor in 2D and stereoscopically on a microscope viewer. A second MRI display shows an image of the part of the patient the real-time location of the tool. The robot is MRI compatible and can be configured to operate within a closed magnet bore. The arms are driven about vertical and horizontal axes by piezoelectric motors.

    摘要翻译: 用于外科手术的机器人系统具有两个可移动臂,每个可移动臂承载在轮式基座上,每个臂具有六个运动自由度,以及可绕其轴线滚动的端部执行器,以及可沿轴线滑动的致动器 用于操作适于由效应器支撑的不同工具。 每个末端执行器包括光学力传感器,用于通过与患者的部分接合来检测施加到工具的力。 显微镜位于用于观察患者部分的位置。 相对于在MRI实验中可见的基准标记,刀尖的位置可以被数字化。 工作站和控制系统具有同时由操作者操纵以控制相应的一个或两个臂的运动的一对手控制器。 来自显微镜的图像以2D显示器显示在立体显微镜上。 第二MRI显示器显示患者部分的图像,该工具的实时位置。 机器人是MRI兼容的,可以配置为在封闭的磁体孔内运行。 臂由压电马达围绕垂直和水平轴驱动。

    MICROSURGICAL ROBOT SYSTEM
    7.
    发明申请
    MICROSURGICAL ROBOT SYSTEM 有权
    微型机器人系统

    公开(公告)号:US20100063630A1

    公开(公告)日:2010-03-11

    申请号:US11562768

    申请日:2006-11-22

    IPC分类号: G05B15/00

    摘要: A robot system for use in surgical procedures has two movable arms each carried on a wheeled base with each arm having a six of degrees of freedom of movement and an end effector which can be rolled about its axis and an actuator which can slide along the axis for operating different tools adapted to be supported by the effector. Each end effector including optical force sensors for detecting forces applied to the tool by engagement with the part of the patient. A microscope is located at a position for viewing the part of the patient. The position of the tool tip can be digitized relative to fiducial markers visible in an MRI experiment. The workstation and control system has a pair of hand-controllers simultaneously manipulated by an operator to control movement of a respective one or both of the arms. The image from the microscope is displayed on a monitor in 2D and stereoscopically on a microscope viewer. A second MRI display shows an image of the part of the patient the real-time location of the tool. The robot is MRI compatible and can be configured to operate within a closed magnet bore. The arms are driven about vertical and horizontal axes by piezoelectric motors.

    摘要翻译: 用于外科手术的机器人系统具有两个可移动臂,每个可移动臂承载在轮式基座上,每个臂具有六个运动自由度,以及可绕其轴线滚动的端部执行器,以及可沿轴线滑动的致动器 用于操作适于由效应器支撑的不同工具。 每个末端执行器包括光学力传感器,用于通过与患者的部分接合来检测施加到工具的力。 显微镜位于用于观察患者部分的位置。 相对于在MRI实验中可见的基准标记,刀尖的位置可以被数字化。 工作站和控制系统具有同时由操作者操纵以控制相应的一个或两个臂的运动的一对手控制器。 来自显微镜的图像以2D显示器显示在立体显微镜上。 第二MRI显示器显示患者部分的图像,该工具的实时位置。 机器人是MRI兼容的,可以配置为在封闭的磁体孔内运行。 臂由压电马达围绕垂直和水平轴驱动。