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11. 发明授权

US07314490B2 Actuated leg prosthesis for above-knee amputees 有权
标题翻译：用于膝关节被截肢者的动腿假体
公开(公告)号：US07314490B2
公开(公告)日：2008-01-01
申请号：US10463495
申请日：2003-06-17
申请人： Stéphane Bédard , Pierre-Olivier Roy
发明人： Stéphane Bédard , Pierre-Olivier Roy
IPC分类号： A61F2/64 , A61F2/70
CPC分类号： A61F2/68 , A61F2/644 , A61F2/6607 , A61F2002/607 , A61F2002/6614 , A61F2002/701 , A61F2002/704 , A61F2002/705 , A61F2002/762 , A61F2002/7625 , A61F2002/763 , A61F2002/7635 , A61F2002/7645 , A61F2002/7685
摘要： The actuated leg prosthesis comprises a knee member, a socket connector provided over the knee member, an elongated trans-tibial member having a bottom end under which is connected an artificial foot, and a linear actuator. A first pivot assembly allows to operatively connect the trans-tibial member to the knee member. A second pivot assembly allows to operatively connect an upper end of the actuator to the knee member. A third pivot assembly allows to operatively connect a bottom end of the actuator to the bottom end of the trans-tibial member. The prosthesis can be provided as either a front actuator configuration or a rear actuator configuration.
摘要翻译：致动腿假体包括膝部构件，设置在膝部构件上的插座连接器，具有底端连接有人造脚的细长跨胫骨构件和线性致动器。第一枢转组件允许将经胫骨构件可操作地连接到膝部构件。第二枢转组件允许将致动器的上端可操作地连接到膝部构件。第三枢转组件允许将致动器的底端可操作地连接到胫骨构件的底端。假体可以被提供为前致动器构造或后致动器构造。

12. 发明授权

US07137998B2 Positioning of lower extremities artificial proprioceptors 有权
标题翻译：定位下肢人工本体感受器
公开(公告)号：US07137998B2
公开(公告)日：2006-11-21
申请号：US10627503
申请日：2003-07-25
申请人： Stéphane Bédard
发明人： Stéphane Bédard
IPC分类号： A61F2/72 , A61F2/70 , A61F2/64
CPC分类号： A61F2/68 , A61F2002/704 , A61F2002/705
摘要： The method is used for controlling an actuating mechanism of a prosthesis provided on one side of the lower body of an individual, the individual having a healthy leg on the other side. Accordingly, the method comprises providing a plurality of artificial proprioceptors, at least one of the artificial proprioceptors being on the side of the healthy leg, and at least one of the artificial proprioceptors being on provided with the prosthesis, generating data signals in real time at the artificial proprioceptors, and generating control signals in real time for controlling the actuating mechanism in response to the data signals.
摘要翻译：该方法用于控制设置在个体的下体的一侧上的假体的致动机构，该个体在另一侧具有健康的腿。因此，所述方法包括提供多个人造本体感受器，所述人造本体感受器中的至少一个位于健康腿侧，并且所述人造本体感受器中的至少一个设置有所述假体，并且实时地产生数据信号人造本体感受器，并实时产生控制信号，以响应于数据信号来控制致动机构。

13. 外观设计

USD501925S1 Leg prosthesis 失效
标题翻译：腿假体
公开(公告)号：USD501925S1
公开(公告)日：2005-02-15
申请号：US29192797
申请日：2003-10-29
申请人： Stéphane Bédard , Marc-Olivier Imbeau
设计人： Stéphane Bédard , Marc-Olivier Imbeau

14. 发明授权

US09370439B2 Load distribution device for human joints 有权
标题翻译：人体接头负载分配装置
公开(公告)号：US09370439B2
公开(公告)日：2016-06-21
申请号：US13639742
申请日：2011-02-18
申请人： Stéphane Bédard , Dany Lachance , Benoit Gilbert , Yves Roy
发明人： Stéphane Bédard , Dany Lachance , Benoit Gilbert , Yves Roy
IPC分类号： A61F5/01
CPC分类号： A61F5/0123 , A61F5/0125 , A61F2005/0155
摘要： A load distribution device that transfers the musculo-skeletal stress at a joint to associated body segments of a given joint-segments body structure. The device includes a proximal support element adapted to be positioned onto a proximal body segment, a distal support element adapted to be positioned onto a distal body segment, a compensating joint movably connecting the proximal and distal support elements, a control system operatively connected to the compensating joint and a power source supplying power to the control system and the compensating joint. During user executed movements, the compensating joint generates or dissipates, under the directions of the control system a preset level of biomechanical energy corresponding to a user desired musculo-skeletal stress reduction at the joint-segments structure in order to compensate the movements of the user, the biomechanical energy being redistributed onto the proximal and distal body segments via the corresponding proximal and distal support elements.
摘要翻译：一种负载分配装置，其将关节处的肌肉 - 骨骼应力传递到给定的关节节体部结构的相关的身体部分。所述装置包括适于定位在近端主体部分上的近端支撑元件，适于定位在远侧主体部分上的远侧支撑元件，可移动地连接近侧和远侧支撑元件的补偿关节，可操作地连接到补偿接头和向控制系统和补偿接头供电的电源。在用户执行的运动期间，补偿关节在控制系统的方向上产生或消散与联合节段结构处的用户期望的肌肉 - 骨骼应力减小相对应的预设水平的生物力学能量，以补偿用户的运动生物力学能量通过相应的近端和远端支撑元件重新分布到近端和远端主体段上。

15. 发明申请

US20130035769A1 ACTUATED LEG PROSTHESIS FOR ABOVE-KNEE AMPUTEES 审中-公开
标题翻译：用于上位孔的致动器械
公开(公告)号：US20130035769A1
公开(公告)日：2013-02-07
申请号：US13540342
申请日：2012-07-02
申请人： Stéphane Bédard , Pierre-Olivier Roy
发明人： Stéphane Bédard , Pierre-Olivier Roy
IPC分类号： A61F2/70
CPC分类号： A61F2/68 , A61F2/644 , A61F2/6607 , A61F2002/607 , A61F2002/6614 , A61F2002/701 , A61F2002/704 , A61F2002/705 , A61F2002/762 , A61F2002/7625 , A61F2002/763 , A61F2002/7635 , A61F2002/7645 , A61F2002/7685
摘要： The actuated leg prosthesis comprises a knee member, a socket connector provided over the knee member, an elongated trans-tibial member having a bottom end under which is connected an artificial foot, and a linear actuator. A first pivot assembly allows to operatively connect the trans-tibial member to the knee member. A second pivot assembly allows to operatively connect an upper end of the actuator to the knee member. A third pivot assembly allows to operatively connect a bottom end of the actuator to the bottom end of the trans-tibial member. The prosthesis can be provided as either a front actuator configuration or a rear actuator configuration.
摘要翻译：致动腿假体包括膝部构件，设置在膝部构件上的插座连接器，具有底端连接有人造脚的细长跨胫骨构件和线性致动器。第一枢转组件允许将经胫骨构件可操作地连接到膝部构件。第二枢转组件允许将致动器的上端可操作地连接到膝部构件。第三枢转组件允许将致动器的底端可操作地连接到胫骨构件的底端。假体可以被提供为前致动器构造或后致动器构造。

16. 发明申请

US20110137429A1 CONTROL DEVICE AND SYSTEM FOR CONTROLLING AN ACTUATED PROSTHESIS 审中-公开
标题翻译：控制装置和控制动力系统
公开(公告)号：US20110137429A1
公开(公告)日：2011-06-09
申请号：US12987801
申请日：2011-01-10
申请人： Stéphane Bédard
发明人： Stéphane Bédard
IPC分类号： A61F2/48 , A61F2/62
CPC分类号： A61F2/68 , A61F2/644 , A61F2/6607 , A61F2002/607 , A61F2002/6614 , A61F2002/701 , A61F2002/704 , A61F2002/705 , A61F2002/762 , A61F2002/7625 , A61F2002/763 , A61F2002/7635 , A61F2002/7645 , A61F2002/7685
摘要： A device and system for controlling an actuated prosthesis. The device includes a data signal input for each of the main artificial proprioceptors. Also, means for obtaining a first and a second derivative signal for at least some of the data signals, and means for obtaining a third derivative signal for at least one of the data signals. A set of first state machines, and means for generating the phase of locomotion portion using the states of the main artificial proprioceptors, and a second state machine as also included. The system includes a plurality of main artificial proprioceptors as well as means for obtaining a first and a second derivative signal for at least some of the data signals, and means for obtaining a third derivative signal for at least one of the data signals. Also, a set of first state machines, a second state machine, means for storing a lookup table, means for determining actual coefficient values from the lookup table, means for calculating at least one dynamic parameter value of the actuated prosthesis using the lookup table and at least some of the data signals, and means for converting the dynamic parameter value into an output signal to control the actuated prosthesis.
摘要翻译：一种用于控制致动假体的装置和系统。该装置包括用于每个主要人造本体感受器的数据信号输入。此外，用于获得至少一些数据信号的第一和第二导数信号的装置，以及用于获得至少一个数据信号的第三导数信号的装置。一组第一状态机，以及使用主要人造本体感受器的状态产生运动部分的阶段的装置，以及还包括第二状态机。该系统包括多个主要人造本体感受器以及用于获得用于至少一些数据信号的第一和第二导数信号的装置，以及用于获得至少一个数据信号的第三导数信号的装置。此外，一组第一状态机，第二状态机，用于存储查找表的装置，用于从查找表确定实际系数值的装置，用于使用查找表计算致动假体的至少一个动态参数值的装置，以及数据信号中的至少一些，以及用于将动态参数值转换为输出信号以控制所致动假体的装置。

17. 发明授权

US07147667B2 Control system and method for controlling an actuated prosthesis 有权
标题翻译：用于控制致动假体的控制系统和方法
公开(公告)号：US07147667B2
公开(公告)日：2006-12-12
申请号：US10600725
申请日：2003-06-20
申请人： Stéphane Bédard
发明人： Stéphane Bédard
IPC分类号： A61F2/70
CPC分类号： A61F2/68 , A61F2/644 , A61F2/6607 , A61F2002/607 , A61F2002/6614 , A61F2002/701 , A61F2002/704 , A61F2002/705 , A61F2002/762 , A61F2002/7625 , A61F2002/763 , A61F2002/7635 , A61F2002/7645 , A61F2002/7685
摘要： The method and the control system are used for determining a portion of locomotion and a phase of locomotion portion in view of controlling an actuated prosthesis in real time. Accordingly, the method comprises receiving a data signal from a plurality of main artificial proprioceptors, obtaining a first and a second derivative signal for each data signal, obtaining a third derivative signal for at least one of the data signals, using a set of a first state machines to select one state among a plurality of possible states for each artificial proprioceptor with the corresponding data and derivative signals, generating the phase of locomotion portion using the states of the main artificial proprioceptors; and using a second state machine to select the portion of locomotion among a plurality of possible portions of locomotion using events associated to the data signals. It is particularly well adapted for the control of an actuated leg prosthesis for above-knee amputees.
摘要翻译：考虑到实时控制致动假体，该方法和控制系统用于确定运动部分的一部分和运动部分的相位。因此，该方法包括从多个主要人造本体感受器接收数据信号，获得每个数据信号的第一和第二导数信号，使用一组第一和第二信号获得数据信号中的至少一个的第三导数信号对于具有相应数据和导数信号的每个人造本体感受器的多个可能状态中选择一个状态的状态机，使用主要人造本体感受器的状态产生运动部分的相位; 以及使用第二状态机使用与所述数据信号相关联的事件在运动的多个可能部分中选择所述运动部分。它特别适用于控制上膝关节截肢者的致动腿假体。

18. 外观设计

USD499487S1 Leg prosthesis 失效
标题翻译：腿假体
公开(公告)号：USD499487S1
公开(公告)日：2004-12-07
申请号：US29192836
申请日：2003-10-29
申请人： Stéphane Bédard , Marc-Olivier Imbeau
设计人： Stéphane Bédard , Marc-Olivier Imbeau

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