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公开(公告)号：US20110160871A1
公开(公告)日：2011-06-30
申请号：US12886380
申请日：2010-09-20
IPC分类号： A61F2/74
CPC分类号： A61F2/68 , A61F2/60 , A61F2/76 , A61F2002/5018 , A61F2002/5023 , A61F2002/704 , A61F2002/745 , A61F2002/748 , A61F2002/7625 , A61F2002/7635 , A61F2002/7645 , A61F2002/7655
摘要： A hydraulic device includes a first plate that pivots in a first direction, a second plate that pivots in a second direction orthogonal to the first direction, a first hydraulic system comprising a first cylinder and piston, a second cylinder and piston and, channels connecting the first cylinder to the second cylinder, the first hydraulic system filled with hydraulic fluid, wherein the transfer of fluid between the first cylinder and second cylinder pivots the first plate, and a second hydraulic system comprising a third cylinder and piston, a fourth cylinder and piston and, channels connecting the third cylinder to the fourth cylinder, the second hydraulic system filled with hydraulic fluid, wherein the transfer of fluid between the third cylinder and fourth cylinder pivots the second plate.
摘要翻译： 液压装置包括在第一方向上枢转的第一板，在与第一方向正交的第二方向上枢转的第二板，包括第一缸和活塞的第一液压系统，第二缸和活塞，以及连接 第一气缸到第二气缸，第一液压系统充满液压流体，其中在第一气缸和第二气缸之间的流体传送枢转第一板，以及第二液压系统，包括第三气缸和活塞，第四气缸和活塞 以及连接第三气缸到第四气缸的通道，第二液压系统充满液压流体，其中在第三气缸和第四气缸之间的流体的传送使第二板枢转。
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公开(公告)号：US20130317628A1
公开(公告)日：2013-11-28
申请号：US13886100
申请日：2013-05-02
IPC分类号： A61F2/68
CPC分类号： A61F2/68 , A61F2/60 , A61F2/76 , A61F2002/5018 , A61F2002/5023 , A61F2002/704 , A61F2002/745 , A61F2002/748 , A61F2002/7625 , A61F2002/7635 , A61F2002/7645 , A61F2002/7655
摘要： A hydraulic device includes a first plate that pivots in a first direction, a second plate that pivots in a second direction orthogonal to the first direction, a first hydraulic system comprising a first cylinder and piston, a second cylinder and piston and, channels connecting the first cylinder to the second cylinder, the first hydraulic system filled with hydraulic fluid, wherein the transfer of fluid between the first cylinder and second cylinder pivots the first plate, and a second hydraulic system comprising a third cylinder and piston, a fourth cylinder and piston and, channels connecting the third cylinder to the fourth cylinder, the second hydraulic system filled with hydraulic fluid, wherein the transfer of fluid between the third cylinder and fourth cylinder pivots the second plate.
摘要翻译： 液压装置包括在第一方向上枢转的第一板，在与第一方向正交的第二方向上枢转的第二板，包括第一缸和活塞的第一液压系统，第二缸和活塞，以及连接 第一气缸到第二气缸，第一液压系统充满液压流体，其中在第一气缸和第二气缸之间的流体传送枢转第一板，以及第二液压系统，包括第三气缸和活塞，第四气缸和活塞 以及连接第三气缸到第四气缸的通道，第二液压系统充满液压流体，其中在第三气缸和第四气缸之间的流体的传送使第二板枢转。
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公开(公告)号：US08449623B2
公开(公告)日：2013-05-28
申请号：US12886380
申请日：2010-09-20
CPC分类号： A61F2/68 , A61F2/60 , A61F2/76 , A61F2002/5018 , A61F2002/5023 , A61F2002/704 , A61F2002/745 , A61F2002/748 , A61F2002/7625 , A61F2002/7635 , A61F2002/7645 , A61F2002/7655
摘要： A hydraulic device includes a first plate that pivots in a first direction, a second plate that pivots in a second direction orthogonal to the first direction, a first hydraulic system comprising a first cylinder and piston, a second cylinder and piston and, channels connecting the first cylinder to the second cylinder, the first hydraulic system filled with hydraulic fluid, wherein the transfer of fluid between the first cylinder and second cylinder pivots the first plate, and a second hydraulic system comprising a third cylinder and piston, a fourth cylinder and piston and, channels connecting the third cylinder to the fourth cylinder, the second hydraulic system filled with hydraulic fluid, wherein the transfer of fluid between the third cylinder and fourth cylinder pivots the second plate.
摘要翻译： 液压装置包括在第一方向上枢转的第一板，在与第一方向正交的第二方向上枢转的第二板，包括第一缸和活塞的第一液压系统，第二缸和活塞，以及连接 第一气缸到第二气缸，第一液压系统充满液压流体，其中在第一气缸和第二气缸之间的流体传送枢转第一板，以及第二液压系统，包括第三气缸和活塞，第四气缸和活塞 以及连接第三气缸到第四气缸的通道，第二液压系统充满液压流体，其中在第三气缸和第四气缸之间的流体的传送使第二板枢转。
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4.发明申请PROSTHETIC HYDRAULIC JOINT WITH ACCUMULATOR AND METHODS FOR CONTROLLING JOINT 有权具有累加器的前置液压接头和用于控制接头的方法公开(公告)号：US20130173022A1
公开(公告)日：2013-07-04
申请号：US13540388
申请日：2012-07-02
IPC分类号： A61F2/66
CPC分类号： A61F2/6607 , A61F2/68 , A61F2002/5003 , A61F2002/5018 , A61F2002/6854 , A61F2002/701 , A61F2002/704 , A61F2002/745 , A61F2002/748 , A61F2002/7625 , A61F2002/7635 , A61F2002/764 , A61F2002/7645 , A61F2002/7665
摘要： A prosthetic foot assembly is disclosed. The assembly includes a pivoting ankle joint with a hydraulic system, a prosthetic foot connected to the distal side of the ankle joint, and, at the proximal side, the ankle joint includes a transducer with pyramid adaptor for attaching to a pylon. The ankle joint sensor provides data collection during the stance and optionally, the swing, phases of walking using, for example, strain gages and accelerometers. Also disclosed are methods for real-time feature extraction. Key parameters are captured to which are applied linear, fuzzy logic, neural net, or generic algorithms to determine current state (walking flat, uphill, downhill etc.) in real time and execute changes to the angle between the ankle and foot almost instantaneously based on those parameters.
摘要翻译： 公开了一种假脚组件。 组件包括具有液压系统的枢转踝关节，连接到踝关节的远侧的假脚，并且在近侧，踝关节包括具有用于附接到塔架的金字塔适配器的换能器。 脚踝关节传感器在姿态和任选地，摆动，使用例如应变计和加速度计的行走阶段提供数据收集。 还公开了用于实时特征提取的方法。 捕获的关键参数被应用于线性，模糊逻辑，神经网络或通用算法，以实时确定当前状态（步行平直，上坡，下坡等），并且几乎瞬时地执行踝和脚之间的角度的改变 对这些参数。
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公开(公告)号：US08409297B2
公开(公告)日：2013-04-02
申请号：US12502162
申请日：2009-07-13
CPC分类号： A61F2/80 , A61F2/60 , A61F2/68 , A61F2/76 , A61F2002/5018 , A61F2002/5023 , A61F2002/704 , A61F2002/705 , A61F2002/7615 , A61F2002/7635 , A61F2002/7645 , A61F2002/7695 , Y10S901/09
摘要： A robotic prosthesis alignment device is disclosed that may automatically move the alignment of a prosthesis socket in relation to a prosthesis shank. The robotic prosthesis alignment device provides automatic translation in two axes. The robotic prosthesis alignment device includes angulation mechanics that automatically provide for plantarflexion, dorsiflexion, inversion, and eversion of the foot and shank with respect to the prosthesis socket. A surrogate device is also disclosed that can replicate the alignment achieved with the robotic prosthesis alignment device.
摘要翻译： 公开了一种机器人假体对准装置，其可以相对于假体柄自动地移动假体插座的对准。 机器人假体对准装置在两个轴上提供自动平移。 机器人假体对准装置包括角度力学，其自动地提供相对于假体插座的脚和柄的跖屈，背屈，反转和外翻。 还公开了可以复制通过机器人假体对准装置实现的对准的替代装置。
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公开(公告)号：US20080140221A1
公开(公告)日：2008-06-12
申请号：US11853711
申请日：2007-09-11
CPC分类号： A61F2/76 , A61F2/60 , A61F2/66 , A61F2/68 , A61F2002/5021 , A61F2002/5023 , A61F2002/704 , A61F2002/705 , A61F2002/7635 , A61F2002/7645 , A61F2002/7695 , G01B21/24 , G01L1/2218 , G01L1/2231 , G01L5/162 , G06F17/5086
摘要： A computerized prosthesis alignment system includes a transducer that can measure socket reactions in the anterior/posterior plane and the right/left planes, while canceling or reducing the transverse forces on the measurements of these socket reactions. In addition, the transducer is also capable of determining the axial load or weight experienced by the prosthesis. The computerized prosthesis alignment system is in communication with a host computer. The moment data from the transducer is interpreted by the user via a computer interface. The host computer includes memory for storing one or more applications. These applications receive data from the transducer, interpret the data with discrete algebraic or fuzzy logic algorithms, and display the output numerically and graphically. Applications may also interpret the data to provide analyses to the user for aligning the prosthesis.
摘要翻译： 计算机化的假体对准系统包括可以测量前/后平面和右/左平面中的插座反应的换能器，同时抵消或减小对这些插座反应的测量的横向力。 此外，换能器还能够确定假体经历的轴向载荷或重量。 计算机化的假体对准系统与主计算机通信。 来自传感器的瞬间数据由用户通过计算机接口解释。 主机包括用于存储一个或多个应用的存储器。 这些应用程序从传感器接收数据，用离散代数或模糊逻辑算法解释数据，并以数字和图形方式显示输出。 应用还可以解释数据以向用户提供用于对准假体的分析。
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公开(公告)号：US09820871B2
公开(公告)日：2017-11-21
申请号：US13540388
申请日：2012-07-02
CPC分类号： A61F2/6607 , A61F2/68 , A61F2002/5003 , A61F2002/5018 , A61F2002/6854 , A61F2002/701 , A61F2002/704 , A61F2002/745 , A61F2002/748 , A61F2002/7625 , A61F2002/7635 , A61F2002/764 , A61F2002/7645 , A61F2002/7665
摘要： A prosthetic foot assembly is disclosed. The assembly includes a pivoting ankle joint with a hydraulic system, a prosthetic foot connected to the distal side of the ankle joint, and, at the proximal side, the ankle joint includes a transducer with pyramid adaptor for attaching to a pylon. The ankle joint sensor provides data collection during the stance and optionally, the swing, phases of walking using, for example, strain gages and accelerometers. Also disclosed are methods for real-time feature extraction. Key parameters are captured to which are applied linear, fuzzy logic, neural net, or generic algorithms to determine current state (walking flat, uphill, downhill etc.) in real time and execute changes to the angle between the ankle and foot almost instantaneously based on those parameters.
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公开(公告)号：US20140088726A1
公开(公告)日：2014-03-27
申请号：US13854723
申请日：2013-04-01
CPC分类号： A61F2/80 , A61F2/60 , A61F2/68 , A61F2/76 , A61F2002/5018 , A61F2002/5023 , A61F2002/704 , A61F2002/705 , A61F2002/7615 , A61F2002/7635 , A61F2002/7645 , A61F2002/7695 , Y10S901/09
摘要： A robotic prosthesis alignment device is disclosed that may automatically move the alignment of a prosthesis socket in relation to a prosthesis shank. The robotic prosthesis alignment device provides automatic translation in two axes. The robotic prosthesis alignment device includes angulation mechanics that automatically provide for plantarflexion, dorsiflexion, inversion, and eversion of the foot and shank with respect to the prosthesis socket. A surrogate device is also disclosed that can replicate the alignment achieved with the robotic prosthesis alignment device.
摘要翻译： 公开了一种机器人假体对准装置，其可以相对于假体柄自动地移动假体插座的对准。 机器人假体对准装置在两个轴上提供自动平移。 机器人假体对准装置包括角度力学，其自动地提供相对于假体插座的脚和柄的跖屈，背屈，反转和外翻。 还公开了可以复制通过机器人假体对准装置实现的对准的替代装置。
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公开(公告)号：US08215186B2
公开(公告)日：2012-07-10
申请号：US12986024
申请日：2011-01-06
IPC分类号： G01L1/22
CPC分类号： A61F2/76 , A61F2/60 , A61F2/66 , A61F2/68 , A61F2002/5021 , A61F2002/5023 , A61F2002/704 , A61F2002/705 , A61F2002/7635 , A61F2002/7645 , A61F2002/7695 , G01B21/24 , G01L1/2218 , G01L1/2231 , G01L5/162 , G06F17/5086
摘要： A computerized prosthesis alignment system includes a transducer that can measure socket reactions in the anterior/posterior plane and the right/left planes, while canceling or reducing the transverse forces on the measurements of these socket reactions. In addition, the transducer is also capable of determining the axial load or weight experienced by the prosthesis. The computerized prosthesis alignment system is in communication with a host computer. The moment data from the transducer is interpreted by the user via a computer interface. The host computer includes memory for storing one or more applications. These applications receive data from the transducer, interpret the data with discrete algebraic or fuzzy logic algorithms, and display the output numerically and graphically. Applications may also interpret the data to provide analyses to the user for aligning the prosthesis.
摘要翻译： 计算机化的假体对准系统包括可以测量前/后平面和右/左平面中的插座反应的换能器，同时抵消或减小对这些插座反应的测量的横向力。 此外，换能器还能够确定假体经历的轴向载荷或重量。 计算机化的假体对准系统与主计算机通信。 来自传感器的瞬间数据由用户通过计算机接口解释。 主机包括用于存储一个或多个应用的存储器。 这些应用程序从传感器接收数据，用离散代数或模糊逻辑算法解释数据，并以数字和图形方式显示输出。 应用还可以解释数据以向用户提供用于对准假体的分析。
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公开(公告)号：US07922774B2
公开(公告)日：2011-04-12
申请号：US11853711
申请日：2007-09-11
IPC分类号： A61F2/74
CPC分类号： A61F2/76 , A61F2/60 , A61F2/66 , A61F2/68 , A61F2002/5021 , A61F2002/5023 , A61F2002/704 , A61F2002/705 , A61F2002/7635 , A61F2002/7645 , A61F2002/7695 , G01B21/24 , G01L1/2218 , G01L1/2231 , G01L5/162 , G06F17/5086
摘要： A computerized prosthesis alignment system includes a transducer that can measure socket reactions in the anterior/posterior plane and the right/left planes, while canceling or reducing the transverse forces on the measurements of these socket reactions. In addition, the transducer is also capable of determining the axial load or weight experienced by the prosthesis. The computerized prosthesis alignment system is in communication with a host computer. The moment data from the transducer is interpreted by the user via a computer interface. The host computer includes memory for storing one or more applications. These applications receive data from the transducer, interpret the data with discrete algebraic or fuzzy logic algorithms, and display the output numerically and graphically. Applications may also interpret the data to provide analyses to the user for aligning the prosthesis.
摘要翻译： 计算机化的假体对准系统包括可以测量前/后平面和右/左平面中的插座反应的换能器，同时抵消或减小对这些插座反应的测量的横向力。 此外，换能器还能够确定假体经历的轴向载荷或重量。 计算机化的假体对准系统与主计算机通信。 来自传感器的瞬间数据由用户通过计算机接口解释。 主机包括用于存储一个或多个应用的存储器。 这些应用程序从传感器接收数据，用离散代数或模糊逻辑算法解释数据，并以数字和图形方式显示输出。 应用还可以解释数据以向用户提供用于对准假体的分析。
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