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    HYDRAULIC ACTUATOR SYSTEM
    1.
    发明申请
    HYDRAULIC ACTUATOR SYSTEM 审中-公开

    公开(公告)号：WO2014035984A3

    公开(公告)日：2014-03-06

    申请号：PCT/US2013/056832

    申请日：2013-08-27

    Applicant: EKSO BIONICS, INC.

    Inventor： AMUNDSON, Kurt ,  ANGOLD, Russ ,  SCHEINMAN, David ,  SWIFT, Tim ,  NORBOE, Daniel, P. ,  MOORE, Robert ,  BEARD, Jonathan ,  EDELBERG, Kyle

    IPC: B25J9/14

    Abstract: The invention is directed to controlling a hydraulic actuation system (50) having at least one degree of freedom, a prime mover (101), at least one actuation module (110, 120, 130) and a controller (103), with each actuation module (110, 120, 130) including: an over-center variable displacement pump (112 and 113; 601; 801) having a power input connection configured to power the pump from the prime mover (101) and a displacement varying input for varying the displacement of the pump; a displacement varying actuator (111, 121, 131) configured to modulate the displacement varying input of the pump; an output actuator (115) in direct communication with the pump, the output actuator (115) configured to drive a corresponding degree of freedom; and at least one sensor (116, 126) establishing a feedback measurement that represents a force or motion of the output actuator (115).

    POWERED ORTHOTIC SYSTEM FOR COOPERATIVE OVERGROUND REHABILITATION
    2.
    发明申请
    POWERED ORTHOTIC SYSTEM FOR COOPERATIVE OVERGROUND REHABILITATION 审中-公开

    公开(公告)号：WO2014159857A3

    公开(公告)日：2014-10-02

    申请号：PCT/US2014/025343

    申请日：2014-03-13

    Applicant: EKSO BIONICS, INC.

    Inventor： ZOSS, Adam ,  SWIFT, Tim ,  BERG, Alec ,  STRAUSSER, Katherine ,  ST. JOHN, Erick, Brendan

    IPC: A61H3/00

    Abstract: A powered orthotic system, such as an exoskeleton (100), is employed for overground rehabilitation purposes by adapting and adjusting to real-time needs in a rehabilitation situation whereby the system can be initially controlled to perform gait functions for a wearer (109) based on a predetermined level of assistance but the predetermined level of assistance can be varied, based on one or more rehabilitation parameters or specific needs of the wearer (109) undergoing therapy, through the application and adjustment of appropriate variables associated with operation of the system.

    NON-ANTHROPOMORPHIC HIP JOINT LOCATIONS FOR EXOSKELETONS
    3.
    发明申请
    NON-ANTHROPOMORPHIC HIP JOINT LOCATIONS FOR EXOSKELETONS 审中-公开
    非特异性臀部联合位置

    公开(公告)号：WO2014159608A1

    公开(公告)日：2014-10-02

    申请号：PCT/US2014/024403

    申请日：2014-03-12

    Applicant: EKSO BIONICS, INC.

    Inventor： GARRETT, Scott ,  MOORE, Robert ,  SWIFT, Tim ,  AMUNDSON, Kurt ,  ANGOLD, Russdon

    IPC: A61H3/00

    CPC classification number: B25J9/0006 ,  A61F5/0102 ,  A61H1/024 ,  A61H1/0244 ,  A61H3/00 ,  A61H2201/0192 ,  B25J9/1633 ,  B25J17/00 ,  Y10S901/01

    Abstract: An exoskeleton device (103; 113; 302; 402) provides for selectively adjusting an exoskeleton hip pivot/pivot position (109; 119; 306; 407; 408; 410) in the sagittal plane relative to the position of the hip pivot (133) of a wearer (101; 111; 301; 401) of the exoskeleton (103; 113; 302; 402). The exoskeleton hip pivots/pivot positions (109; 119; 306; 407; 408; 410) can be shifted forward or rearward relative to the hip pivots (133) of the wearer (101; 111; 301; 401) and can either be automatically actuated by an exoskeleton control system or manually adjusted by the exoskeleton wearer (101; 111; 301; 401). The invention particularly allows for differential hip placement in order to compensate for changing load or actuation conditions.

    Abstract translation: 外骨骼装置（103; 113; 302; 402）提供相对于髋部枢轴（133）的位置选择性地调整矢状面中的外骨骼髋关节枢转/枢转位置（109; 119; 306; 407; 408; 410） ）所述外骨骼（103; 113; 302; 402）的佩戴者（101; 111; 301; 401）。 外骨骼髋关节枢轴/枢转位置（109; 119; 306; 407; 408; 410）可以相对于穿着者（101; 111; 301; 401）的髋部枢轴（133）向前或向后移动，并且可以是 由外骨骼控制系统自动启动或由外骨骼佩戴者（101; 111; 301; 401）手动调整。 本发明特别地允许差分髋部放置以补偿变化的负载或致动条件。

    GAIT ORTHOTIC SYSTEM AND METHOD FOR ACHIEVING HANDS-FREE STABILITY
    4.
    发明申请
    GAIT ORTHOTIC SYSTEM AND METHOD FOR ACHIEVING HANDS-FREE STABILITY 审中-公开
    GAIT ORTHOTIC系统和实现无障碍稳定性的方法

    公开(公告)号：WO2014164804A1

    公开(公告)日：2014-10-09

    申请号：PCT/US2014/023524

    申请日：2014-03-11

    Applicant: EKSO BIONICS, INC.

    Inventor： SANDLER, Reuben ,  STRAUSSER, Katherine ,  ZOSS, Adam ,  SWIFT, Tim

    IPC: A61F2/60 ,  A61F2/68 ,  A61F2/76 ,  A61H3/00 ,  A61H3/02

    CPC classification number: A61H3/02 ,  A61F5/01 ,  A61H1/0255 ,  A61H3/00 ,  A61H3/0244 ,  A61H2003/0205 ,  A61H2201/1623 ,  A61H2201/164 ,  A61H2201/165

    Abstract: A gait orthotic system includes a balance aid (120) and a gait orthotic device (100). The gait orthotic device (120) has a rigid attachment mechanism (125, 130) configured to securely and releasably couple the balance aid (120) to the gait orthotic device (100). When the balance aid (120) is coupled to the gait orthotic device (100), the gait orthotic device (100) is supported in a standing position so that a user of the gait orthotic device (100) is able to use his/her hands freely. When the balance aid (120) is not coupled to the gait orthotic device (100), the user is able to use the balance aid (120) for locomotion. In certain embodiments, the balance aid (120) is a forearm crutch, a walker or a cane, while the rigid attachment mechanism (125, 130) is a clamp with an over-center latch (510).

    Abstract translation: 步态矫正系统包括平衡辅助装置（120）和步态矫正装置（100）。 步态矫正装置（120）具有刚性附接机构（125,130），其被构造成将平衡辅助装置（120）可靠地和可释放地联接到步态矫正装置（100）。 当平衡辅助装置（120）耦合到步态矫正装置（100）时，步态矫正装置（100）被支撑在站立位置，使得步态矫正装置（100）的使用者能够使用他/她 手自由。 当平衡辅助装置（120）没有耦合到步态矫正装置（100）时，用户能够使用平衡辅助装置（120）来移动。 在某些实施例中，平衡辅助件（120）是前臂拐杖，助行器或手杖，而刚性附接机构（125,130）是具有过中心闩锁（510）的夹具。

    MACHINE TO HUMAN INTERFACES FOR COMMUNICATION FROM A LOWER EXTREMITY ORTHOTIC
    5.
    发明申请
    MACHINE TO HUMAN INTERFACES FOR COMMUNICATION FROM A LOWER EXTREMITY ORTHOTIC 审中-公开
    机器人与人之间的沟通从一个更低的极端正义

    公开(公告)号：WO2014159577A1

    公开(公告)日：2014-10-02

    申请号：PCT/US2014/024244

    申请日：2014-03-12

    Applicant: EKSO BIONICS, INC.

    Inventor： SANDLER, Reuben ,  AMUNDSON, Kurt ,  STRYKER, James ,  STRAUSSER, Katherine ,  ZOSS, Adam ,  SWIFT, Tim

    IPC: A61F5/00

    CPC classification number: A61H3/00 ,  A61B5/1124 ,  A61B5/4851 ,  A61B5/6811 ,  A61B5/7415 ,  A61B5/742 ,  A61B5/7455 ,  A61F5/0102 ,  A61H2201/5058 ,  A61H2201/5061 ,  A61H2201/5094

    Abstract: An exoskeleton (100; 204; 304; 404; 504; 602; 702; 802; 902; 1002) includes a control system (120; 205; 305; 405; 505; 603; 703; 803; 903; 1003; 1010) which incorporates a feedback system used to establish and communicate orthosis operational information to a physical therapist (202, 302, 402) and/or to an exoskeleton user (109; 201; 301; 401; 501; 601; 701; 801; 901; 1001). The feedback system can take various forms, including employing sensors (704; 804; 1004; 1010) to establish a feedback ready value and communicating the value through one or more light sources (206; 306; 503; 608) which can be in close proximity to joints of the exoskeleton joints.

    Abstract translation: 外骨骼（100; 204; 304; 404; 504; 602; 702; 802; 902; 1002; 1002）包括控制系统（120; 205; 305; 405; 505; 603; 703; 803; 903; 其包括用于建立和传播矫形器操作信息到物理治疗师（202,302,402）和/或外骨骼用户（109; 201; 301; 401; 501; 601; 701; 801; 901; 901; 1001）。 反馈系统可以采取各种形式，包括采用传感器（704; 804; 1004; 1010）建立反馈就绪值并通过一个或多个光源（206; 306; 503; 608）传送该值，该光源可以处于关闭状态 接近外骨骼关节的关节。

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