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1. 发明授权

US08140166B2 Activating a non-isometric functional movement through electrical stimulation 有权
标题翻译：通过电刺激激活非等长功能运动
公开(公告)号：US08140166B2
公开(公告)日：2012-03-20
申请号：US11815950
申请日：2006-02-10
申请人： Ramu Perumal , Anthony S. Wexler , Stuart Binder-Macleod , Jun Ding
发明人： Ramu Perumal , Anthony S. Wexler , Stuart Binder-Macleod , Jun Ding
IPC分类号： A61N1/18
CPC分类号： A61N1/36003 , A61N1/08
摘要： A system that activates a muscle to produce a functional movement in a subject through electrical stimulation is described. During operation, the system first obtains a non-isometric model which defines a functional movement associated with the muscle in response to electrical stimulation of the muscle. Next, the system uses the non-isometric model to compute an electrical stimulation which produces a desired functional movement in the subject. The system then applies the computed electrical stimulation to the muscle to produce the desired functional movement in the subject.
摘要翻译：描述了通过电刺激激活肌肉以产生受试者的功能运动的系统。在操作期间，系统首先获得非等距模型，其定义与肌肉相关的功能运动以响应于肌肉的电刺激。接下来，系统使用非等距模型来计算在受试者中产生期望的功能运动的电刺激。然后，该系统将计算出的电刺激施加到肌肉以在受试者中产生期望的功能运动。

2. 发明授权

US07878993B2 Ankle-foot orthosis device 失效
标题翻译：踝足矫形装置
公开(公告)号：US07878993B2
公开(公告)日：2011-02-01
申请号：US11453386
申请日：2006-06-15
申请人： Sunil K. Agrawal , Abhishek Agrawal , Sai Banala , Stuart Binder-MacLeod
发明人： Sunil K. Agrawal , Abhishek Agrawal , Sai Banala , Stuart Binder-MacLeod
IPC分类号： A61H1/00 , A61H1/02 , A61H5/00 , A61F5/00
CPC分类号： A61F5/0127 , A61F2005/0132 , A61F2005/0134
摘要： An ankle-foot orthosis comprising a leg member 12; a foot member 14; a frame 16 connecting the leg member to the foot member, wherein the frame comprises a first revolute joint 18 that rotates about a first axis 20 and a second revolute joint 22 that rotates about a second axis 24, wherein the first and second axes are non-parallel. The frame can further comprise a foot member segment 30 secured to the foot member 14 and extending to the second revolute joint 22. The orthosis can comprise a first force-torque sensor 36 located on the leg member, a second force-torque sensor 38 located on the foot member, and an encoder positioned on one of the revolute joints. The invention includes a method of measuring ankle-foot-related forces comprising positioning a subject's leg and foot in an ankle-foot orthosis; collecting data from the first and second force-torque sensors; and analyzing the collected data to determine the motion of the subject's ankle.
摘要翻译：踝足矫形器，包括腿部构件12; 脚部件14; 框架16，其将腿部构件连接到脚构件，其中框架包括围绕第一轴线20旋转的第一旋转接头18和围绕第二轴线24旋转的第二旋转接头22，其中第一和第二轴线不是 -平行。框架还可以包括固定到脚构件14并延伸到第二旋转接头22的脚构件段30.矫形器可以包括位于腿构件上的第一力 - 扭矩传感器36，位于并且位于一个旋转接头上的编码器。本发明包括测量踝关节相关力的方法，包括将受试者的腿和脚定位在踝足矫形器中; 从第一和第二力矩传感器收集数据; 并分析收集的数据以确定受试者的脚踝的运动。

3. 发明申请

US20070049858A1 Ankle-foot orthosis device 失效
标题翻译：踝足矫形装置
公开(公告)号：US20070049858A1
公开(公告)日：2007-03-01
申请号：US11453386
申请日：2006-06-15
申请人： Sunil Agrawal , Abhishek Agrawal , Sai Banala , Stuart Binder-MacLeod
发明人： Sunil Agrawal , Abhishek Agrawal , Sai Banala , Stuart Binder-MacLeod
IPC分类号： A61F5/00
CPC分类号： A61F5/0127 , A61F2005/0132 , A61F2005/0134
摘要： An ankle-foot orthosis comprising a leg member 12; a foot member 14; a frame 16 connecting the leg member to the foot member, wherein the frame comprises a first revolute joint 18 that rotates about a first axis 20 and a second revolute joint 22 that rotates about a second axis 24, wherein the first and second axes are non-parallel. The frame can further comprise a foot member segment 30 secured to the foot member 14 and extending to the second revolute joint 22. The orthosis can comprise a first force-torque sensor 36 located on the leg member, a second force-torque sensor 38 located on the foot member, and an encoder positioned on one of the revolute joints. The invention includes a method of measuring ankle-foot-related forces comprising positioning a subject's leg and foot in an ankle-foot orthosis; collecting data from the first and second force-torque sensors; and analyzing the collected data to determine the motion of the subject's ankle.
摘要翻译：踝足矫形器，包括腿部构件12; 脚部件14; 框架16，其将腿部构件连接到脚构件，其中框架包括围绕第一轴线20旋转的第一旋转接头18和围绕第二轴线24旋转的第二旋转接头22，其中第一和第二轴线不是 -平行。框架还可以包括固定到脚部件14并延伸到第二旋转接头22的脚部件段30。矫形器可以包括位于腿部构件上的第一力矩传感器36，位于脚部件上的第二力矩传感器38和位于旋转关节之一上的编码器。本发明包括测量踝关节相关力的方法，包括将受试者的腿和脚定位在踝足矫形器中; 从第一和第二力矩传感器收集数据; 并分析收集的数据以确定受试者的脚踝的运动。

4. 发明申请

US20090012579A1 ACTIVATING A NON-ISOMETRIC FUNCTIONAL MOVEMENT THROUGH ELECTRICAL STIMULATION 有权
标题翻译：通过电刺激激活非等距功能运动
公开(公告)号：US20090012579A1
公开(公告)日：2009-01-08
申请号：US11815950
申请日：2006-02-10
申请人： Ramu Perumal , Anthony S. Wexler , Stuart Binder-MacLeod , Jun Ding
发明人： Ramu Perumal , Anthony S. Wexler , Stuart Binder-MacLeod , Jun Ding
IPC分类号： A61N1/00
CPC分类号： A61N1/36003 , A61N1/08
摘要： One embodiment of the present invention provides a system that activates a muscle to produce a functional movement in a subject through electrical stimulation. During operation, the system first obtains a non isometric model which defines a functional movement associated with the muscle in response to electrical stimulation of the muscle. Next, the system uses the non isometric model to compute an electrical stimulation which produces a desired functional movement in the subject. The system then applies the computed electrical stimulation to the muscle to produce the desired functional movement in the subject.
摘要翻译：本发明的一个实施例提供了一种通过电刺激激活肌肉以产生受试者的功能运动的系统。在操作期间，系统首先获得一个非等距模型，其定义了响应于肌肉的电刺激而与肌肉相关联的功能运动。接下来，系统使用非等距模型来计算在受试者中产生期望的功能运动的电刺激。然后，该系统将计算出的电刺激施加到肌肉以在受试者中产生期望的功能运动。

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