Actuator assembly for prosthetic or orthotic joint
    1.
    发明授权
    Actuator assembly for prosthetic or orthotic joint 有权
    用于假体或矫正关节的执行器组件

    公开(公告)号:US09351854B2

    公开(公告)日:2016-05-31

    申请号:US14263694

    申请日:2014-04-28

    申请人: Össur hf

    摘要: A system and method associated with the movement of a limb. In one example, the system, such as a prosthetic or orthotic system, includes an actuator that actively controls, or adjusts, the angle between a foot unit and a lower limb member. The actuator preferably selectively locks during a desired phase in a gait cycle of the limb and minimizes friction against a rotor of the actuator. A processing module may control movement of the actuator based on data obtained from a sensor module. For instance, sensing module data may include information relating to the gait of a user and may be used to adjust the foot unit to substantially mimic the movement of a natural, healthy ankle. The system may further accommodate, for example, level ground walking, traveling up/down stairs, traveling up/down sloped surfaces, and various other user movements. In addition, the processing module may receive user input or display output signals through an external interface. For example, the processing module may receive a heel height input from the user.

    摘要翻译: 与肢体运动有关的系统和方法。 在一个示例中,诸如假肢或矫形系统的系统包括主动地控制或调整脚单元和下肢构件之间的角度的致动器。 优选地,致动器选择性地在肢体的步态周期期间锁定期望的阶段,并且使对致动器的转子的摩擦力最小化。 处理模块可以基于从传感器模块获得的数据来控制致动器的移动。 例如,感测模块数据可以包括与用户的步态相关的信息,并且可以用于调整足部单元以基本上模仿天然健康的脚踝的移动。 该系统可以进一步适应例如平坦的地面行走,上下行进的楼梯,行进的上下倾斜的表面以及各种其他的用户移动。 此外,处理模块可以通过外部接口接收用户输入或显示输出信号。 例如,处理模块可以接收来自用户的脚跟高度输入。

    ACTUATOR ASSEMBLY FOR PROSTHETIC OR ORTHOTIC JOINT
    2.
    发明申请
    ACTUATOR ASSEMBLY FOR PROSTHETIC OR ORTHOTIC JOINT 审中-公开
    执行器组件用于前置或正交接头

    公开(公告)号:US20140324190A1

    公开(公告)日:2014-10-30

    申请号:US14263694

    申请日:2014-04-28

    申请人: Össur hf

    IPC分类号: A61F2/66 A61F2/68

    摘要: A system and method associated with the movement of a limb. In one example, the system, such as a prosthetic or orthotic system, includes an actuator that actively controls, or adjusts, the angle between a foot unit and a lower limb member. The actuator preferably selectively locks during a desired phase in a gait cycle of the limb and minimizes friction against a rotor of the actuator. A processing module may control movement of the actuator based on data obtained from a sensor module. For instance, sensing module data may include information relating to the gait of a user and may be used to adjust the foot unit to substantially mimic the movement of a natural, healthy ankle. The system may further accommodate, for example, level ground walking, traveling up/down stairs, traveling up/down sloped surfaces, and various other user movements. In addition, the processing module may receive user input or display output signals through an external interface. For example, the processing module may receive a heel height input from the user.

    摘要翻译: 与肢体运动有关的系统和方法。 在一个示例中,诸如假肢或矫形系统的系统包括主动地控制或调整脚单元和下肢构件之间的角度的致动器。 优选地,致动器选择性地在肢体的步态周期期间锁定期望的阶段,并且使对致动器的转子的摩擦力最小化。 处理模块可以基于从传感器模块获得的数据来控制致动器的移动。 例如,感测模块数据可以包括与用户的步态相关的信息,并且可以用于调整足部单元以基本上模仿天然健康的脚踝的移动。 该系统可以进一步适应例如平坦的地面行走,上下行进的楼梯,行进的上下倾斜的表面以及各种其他的用户移动。 此外,处理模块可以通过外部接口接收用户输入或显示输出信号。 例如,处理模块可以接收来自用户的脚跟高度输入。

    SYSTEM AND METHOD FOR MOTION-CONTROLLED FOOT UNIT
    3.
    发明申请
    SYSTEM AND METHOD FOR MOTION-CONTROLLED FOOT UNIT 审中-公开
    运动控制单元的系统和方法

    公开(公告)号:US20150164661A1

    公开(公告)日:2015-06-18

    申请号:US14573220

    申请日:2014-12-17

    申请人: Össur hf

    IPC分类号: A61F2/68 A61F2/66

    摘要: A system and method associated with the movement of a limb. In one example, the system, such as a prosthetic or orthotic system, includes an actuator that actively controls, or adjusts, the angle between a foot unit and a lower limb member. A processing module may control movement of the actuator based on data obtained from a sensor module. For instance, sensing module data may include information relating to the gait of a user and may be used to adjust the foot unit to substantially mimic the movement of a natural, healthy ankle. The system may further accommodate, for example, level ground walking, traveling up/down stairs, traveling up/down sloped surfaces, and various other user movements. In addition, the processing module may receive user input or display output signals through an external interface. For example, the processing module may receive a heel height input from the user.

    摘要翻译: 与肢体运动有关的系统和方法。 在一个示例中,诸如假肢或矫形系统的系统包括主动地控制或调节脚单元和下肢构件之间的角度的致动器。 处理模块可以基于从传感器模块获得的数据来控制致动器的移动。 例如,感测模块数据可以包括与用户的步态相关的信息,并且可以用于调整足部单元以基本上模仿天然健康的脚踝的移动。 该系统可以进一步适应例如平坦的地面行走,上下行进的楼梯,行进的上下倾斜的表面以及各种其他的用户移动。 此外,处理模块可以通过外部接口接收用户输入或显示输出信号。 例如,处理模块可以接收来自用户的脚跟高度输入。