公开(公告)号：US20150045186A1

公开(公告)日：2015-02-12

申请号：US14387020

申请日：2013-03-25

Applicant: Northeastern University

Inventor： Richard Ranky ,  Ozer Unluhisarcikli ,  Maciej Pietrusisnki ,  Constantinos Mavroidis ,  Patrick Joseph Murphy

IPC: A63B23/16 ,  A63B24/00

CPC classification number: A63B23/16 ,  A63B21/0004 ,  A63B21/00196 ,  A63B21/0058 ,  A63B21/023 ,  A63B21/4035 ,  A63B24/0062 ,  A63B24/0087 ,  A63B2071/0655 ,  A63B2220/30 ,  A63B2220/40 ,  A63B2220/51 ,  A63B2220/54 ,  A63B2220/803

Abstract: Apparatuses with rolling contact handles are described. An apparatus for hand exercising includes an outer frame having a first rail and a second rail spaced apart and an outer handle extending between the first and second rails, the outer handle configured to engage with a thenar of a hand, a roller bar slideably coupled to the first and second rails, the roller bar having a plurality of rollers capable of rotating about an axis of the roller bar, wherein the plurality of rollers are configured to support a plurality of fingers of the hand, and a resistance assembly coupled to the roller bar and the outer frame, the resistance assembly resisting movement of the roller bar towards the outer handle.

Abstract translation: 描述了具有滚动接触手柄的装置。 一种用于手动锻炼的装置包括具有间隔开的第一轨道和第二轨道的外框架以及在所述第一和第二轨道之间延伸的外手柄，所述外手柄构造成与手的手指接合，所述滚柱杆可滑动地联接到 所述第一和第二轨道，所述滚柱杆具有能够围绕所述滚柱的轴线旋转的多个滚子，其中所述多个滚轮构造成支撑所述手的多个手指，以及联接到所述滚子的阻力组件 杆和外框架，阻力组件抵抗滚子杆朝向外手柄的运动。

公开(公告)号：US09198821B2

公开(公告)日：2015-12-01

申请号：US13631322

申请日：2012-09-28

Applicant: Northeastern University ,  Spaulding Rehabilitation Hospital Corporation

Inventor： Ozer Unluhisarcikli ,  Constantinos Mavroidis ,  Paolo Bonato ,  Maciej Pietrusisnki ,  Brian Weinberg

IPC: A61H1/00 ,  A61F5/00 ,  A61H3/00 ,  A61H1/02 ,  A61F5/01

CPC classification number: A61F2/70 ,  A61F5/01 ,  A61F2002/704 ,  A61H1/00 ,  A61H1/024 ,  A61H1/0244 ,  A61H3/00 ,  A61H2201/1215 ,  A61H2201/165 ,  A61H2201/5007 ,  A61H2201/5061 ,  A61H2201/5069

Abstract: The Active Knee Rehabilitation Orthotic System (ANdROS) is a wearable and portable assistive tool for gait rehabilitation and monitoring of people with motor control deficits due to a neurological ailment, such as stroke. ANdROS reinforces a desired gait pattern by continually applying a corrective torque around the knee joint, commanded by a impedance controller. A sensorized yet unactuated brace worn on the unimpaired leg is used to synchronize the playback of the desired trajectory based on the user's intent. The device is mechanically grounded through two ankle foot orthoses (AFOs) rigidly attached to the main structure, which helps reduce the weight perceived by the user.

Abstract translation: 活动膝关节康复矫形系统（ANdROS）是一种可穿戴便携式的辅助工具，用于由于神经系统疾病（如中风）引起运动障碍的患者的步态恢复和监测。 ANdROS通过连续施加围绕膝关节的矫正扭矩来加强期望的步态模式，由阻抗控制器指令。 佩戴在未受损腿上的传感器未激活的支架用于根据用户的意图同步所需轨迹的回放。 该装置通过刚性连接到主结构的两个踝足矫形器（AFO）机械地接地，这有助于减轻用户感觉到的重量。