OFFSET REMOTE CENTER MANIPULATOR FOR ROBOTIC SURGERY
    5.
    发明申请
    OFFSET REMOTE CENTER MANIPULATOR FOR ROBOTIC SURGERY 有权
    偏心机器人远程中心操纵器

    公开(公告)号:US20090292299A1

    公开(公告)日:2009-11-26

    申请号:US12499392

    申请日:2009-07-08

    IPC分类号: A61B19/00

    摘要: Medical, surgical, and/or robotic devices and systems often including offset remote center parallelogram manipulator linkage assemblies which constrains a position of a surgical instrument during minimally invasive robotic surgery are disclosed. The improved remote center manipulator linkage assembly advantageously enhances the range of instrument motion while at the same time reduces the overall complexity, size, and physical weight of the robotic surgical system.

    摘要翻译: 公开了医疗,手术和/或机器人设备和系统,其通常包括在微创机器人手术期间限制手术器械的位置的偏移远程中心平行四边形操纵器联动组件。 改进的远程中心操纵器联动装置有利地增强了仪器运动的范围,同时降低了机器人手术系统的整体复杂性,大小和体重。

    Offset remote center manipulator for robotic surgery
    6.
    发明授权
    Offset remote center manipulator for robotic surgery 有权
    用于机器人手术的偏移中心机械手

    公开(公告)号:US07594912B2

    公开(公告)日:2009-09-29

    申请号:US10957077

    申请日:2004-09-30

    IPC分类号: A61B17/00

    摘要: Medical, surgical, and/or robotic devices and systems often including offset remote center parallelogram manipulator linkage assemblies which constrains a position of a surgical instrument during minimally invasive robotic surgery are disclosed. The improved remote center manipulator linkage assembly advantageously enhances the range of instrument motion while at the same time reduces the overall complexity, size, and physical weight of the robotic surgical system.

    摘要翻译: 公开了医疗,手术和/或机器人设备和系统,其通常包括在微创机器人手术期间限制手术器械的位置的偏移远程中心平行四边形操纵器联动组件。 改进的远程中心操纵器联动装置有利地增强了仪器运动的范围,同时降低了机器人手术系统的整体复杂性,大小和体重。

    Multi-ply strap drive trains for surgical robotic arms
    7.
    发明授权
    Multi-ply strap drive trains for surgical robotic arms 有权
    用于手术机器人手臂的多层带驱动列车

    公开(公告)号:US09261172B2

    公开(公告)日:2016-02-16

    申请号:US11611849

    申请日:2006-12-15

    摘要: In one embodiment of the invention, a robotic arm is provided including a linkage assembly and a strap drive train. The linkage assembly includes first, second, third, and fourth links pivotally coupled in series together at first, second, and third joints to define a parallelogram with an insertion axis. The strap drive train includes first and second sets of straps coupled to the linkage assembly. As the linkage assembly is moved about a pitch axis, the first set of straps ensures the third link maintains the same angle relative to the first link, and the first and second set of straps ensures the fourth link maintains the same angle relative to the second link.

    摘要翻译: 在本发明的一个实施例中,提供了包括连杆组件和带传动系的机器臂。 连杆组件包括在第一,第二和第三关节处串联地联接在一起的第一,第二,第三和第四连杆,以限定具有插入轴的平行四边形。 带传动系包括耦合到连杆组件的第一组和第二组皮带。 当联动组件围绕俯仰轴线移动时,第一组皮带确保第三连杆相对于第一连杆保持相同的角度,并且第一和第二组皮带确保第四连杆相对于第二连杆保持相同的角度 链接。

    OFFSET REMOTE CENTER MANIPULATOR FOR ROBOTIC SURGERY
    8.
    发明申请
    OFFSET REMOTE CENTER MANIPULATOR FOR ROBOTIC SURGERY 有权
    偏心机器人远程中心操纵器

    公开(公告)号:US20120083802A1

    公开(公告)日:2012-04-05

    申请号:US13251881

    申请日:2011-10-03

    IPC分类号: A61B19/00

    摘要: Medical, surgical, and/or robotic devices and systems often including offset remote center parallelogram manipulator linkage assemblies which constrains a position of a surgical instrument during minimally invasive robotic surgery are disclosed. The improved remote center manipulator linkage assembly advantageously enhances the range of instrument motion while at the same time reduces the overall complexity, size, and physical weight of the robotic surgical system.

    摘要翻译: 公开了医疗,手术和/或机器人设备和系统,其通常包括在微创机器人手术期间限制手术器械的位置的偏移远程中心平行四边形操纵器联动组件。 改进的远程中心操纵器联动装置有利地增强了仪器运动的范围,同时降低了机器人手术系统的整体复杂性,大小和体重。

    Electro-mechanical strap stack in robotic arms

    公开(公告)号:US10646292B2

    公开(公告)日:2020-05-12

    申请号:US11611850

    申请日:2006-12-15

    摘要: In one embodiment of the invention, a strap drive-train for use in a robotic arm to enable movement of a linkage assembly of the robotic arm is provided. The linkage assembly includes a plurality of links pivotally coupled in series together at a plurality of joints, respectively, for movement of the robotic arm about a pitch axis. The strap drive-train includes a first driver pulley rigidly coupled to a link of the plurality of links and a second driver pulley rigidly coupled to another link of the plurality of links. The electro-mechanical strap stack includes at least one of a ground strap and an electrical cable strap in a stacked configuration with a drive strap, wherein the electro-mechanical strap stack is connected between the first driver pulley and the second driver pulley through a middle link.

    Offset remote center manipulator for robotic surgery
    10.
    发明授权
    Offset remote center manipulator for robotic surgery 有权
    用于机器人手术的偏移中心机械手

    公开(公告)号:US08062288B2

    公开(公告)日:2011-11-22

    申请号:US12499392

    申请日:2009-07-08

    IPC分类号: A61B17/00

    摘要: Medical, surgical, and/or robotic devices and systems often including offset remote center parallelogram manipulator linkage assemblies which constrains a position of a surgical instrument during minimally invasive robotic surgery are disclosed. The improved remote center manipulator linkage assembly advantageously enhances the range of instrument motion while at the same time reduces the overall complexity, size, and physical weight of the robotic surgical system.

    摘要翻译: 公开了医疗,手术和/或机器人设备和系统,其通常包括在微创机器人手术期间限制手术器械的位置的偏移远程中心平行四边形操纵器联动组件。 改进的远程中心操纵器联动装置有利地增强了仪器运动的范围,同时降低了机器人手术系统的整体复杂性,大小和体重。