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31. 发明授权

EP1531766B1 ACTUATED LEG PROSTHESIS FOR ABOVE-KNEE AMPUTEES 有权
标题翻译：致动的假腿大腿截肢
公开(公告)号：EP1531766B1
公开(公告)日：2012-08-01
申请号：EP03735222.6
申请日：2003-06-17
申请人： Victhom Human Bionics Inc.
发明人： BEDARD, Stéphane , ROY, Pierre-Olivier
IPC分类号： A61F2/64 , A61F2/80
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 (10) comprises a knee member (12), a socket connector (22) provided over the knee member (12), an elongated trans-tibial member (14) having a bottom end (14C) under which is connected an artificial foot (20), and a linear actuator (16). A first pivot assembly (30) allows to operatively connect the trans-tibial member (14) to the knee member (12). A second pivot assembly (80) allows to operatively connect an upper end (16A) of the actuator (16) to the knee member (12). A third pivot assembly (100) allows to operatively connect a bottom end (16B) of the actuator (16) to the bottom end (14C) of the trans-tibial member (14). The prosthesis (10) can be provided as either a front actuator configuration or a rear actuator configuration.

33. 发明授权

EP1689332B1 ACTUATED PROSTHESIS FOR AMPUTEES 失效
标题翻译：运行了截肢GRAFT
公开(公告)号：EP1689332B1
公开(公告)日：2011-04-06
申请号：EP04802212.3
申请日：2004-11-25
申请人： Victhom Human Bionics Inc.
发明人： BÉDARD, Stéphane , ROY, Pierre-Olivier
IPC分类号： A61F2/68 , A61F2/70 , A61F2/54 , A61F2/60
CPC分类号： A61F2/66 , A61F2/64 , A61F2/644 , A61F2/6607 , A61F2/68 , A61F2002/30359 , A61F2002/5041 , A61F2002/607 , A61F2002/6614 , A61F2002/6685 , A61F2002/701 , A61F2002/704 , A61F2002/705 , A61F2002/741 , A61F2002/762 , A61F2002/7625 , A61F2002/7635 , A61F2002/764 , A61F2220/0033
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.

34. 发明公开

EP2104476A1 HIGH TORQUE ACTIVE MECHANISM FOR ORTHOTIC AND/OR PROSTHETIC DEVICES 有权
标题翻译：大扭矩ORTHOSENVORRICHTUNGEN作用机理
公开(公告)号：EP2104476A1
公开(公告)日：2009-09-30
申请号：EP08706183.4
申请日：2008-01-07
申请人： Victhom Human Bionics Inc.
发明人： GILBERT, Benoit , LANDRY, David
IPC分类号： A61F5/01 , A61F2/64 , A61F2/66 , A61F2/68 , G01L5/00
CPC分类号： A61F5/0102 , A61F2/64 , A61F2/68 , A61F2/70 , A61F5/0125 , A61F5/013 , A61F2002/5004 , A61F2002/507 , A61F2002/5072 , A61F2002/6818 , A61F2002/6854 , A61F2002/701 , A61F2002/741 , A61F2002/745 , A61F2002/747 , A61F2002/7635 , A61F2002/7645 , A61F2005/0155 , A61F2005/0167 , A61F2005/0169 , A61F2005/0179 , A61F2005/0188 , G01L3/1457
摘要： A high torque active mechanism for an orthotic and/or prosthetic joint using a primary brake which can be provided by magnetorheological (MR) rotational damper incorporating an additional friction brake mechanism driven by the braking force generated by the MR damper. This combination of MR damper and friction brake mechanism allows an increase in torque density while keeping the same level of motion control offered by the MR damper alone. The increased torque density achieved by this high torque active mechanism allows to minimize the size of the actuating system, i.e. its diameter and/or breadth, while maximizing its braking torque capability. In this regard, the friction brake mechanism is advantageously positioned around the MR damper, such that the dimension of the package is minimized.

35. 发明公开

EP2069011A1 IMPLANTABLE PULSE GENERATOR 有权
标题翻译：植入式脉冲发生器
公开(公告)号：EP2069011A1
公开(公告)日：2009-06-17
申请号：EP07855413.6
申请日：2007-10-09
申请人： Victhom Human Bionics Inc.
发明人： ROY, Yves , BHARUCHA, Eric
IPC分类号： A61N1/372 , A61N1/36
CPC分类号： A61N1/36125 , A61N1/36153 , A61N1/36157 , A61N1/378
摘要： An implantable pulse generator for providing at least one of a voltage and a current stimulation to a tissue of a subject through trough at least two electrodes adapted to be in electrical contact with the tissue of the subject, the implantable pulse generator comprising a stimulation circuit coupled to the at least two electrodes, the stimulation circuit including at least one dual-mode voltage and current source, wherein the stimulation circuit can operate alternatively in a voltage stimulation mode and in a current stimulation mode. The implantable pulse generator also comprises a processing unit coupled to the stimulation circuit, the processing unit being so configured as to control the mode of operation of the stimulation circuit. The implantable pulse generator may also comprise a monitoring unit coupled to the stimulation circuit and the processing unit; the monitoring unit being so configured as to provide feedback signals relating to electrical characteristics of the tissue from the stimulation circuit to the processing unit.

36. 发明公开

EP2057715A1 HIGH DENSITY IMPLANTABLE CONNECTOR 审中-公开
标题翻译： HIGH POET植入连接器
公开(公告)号：EP2057715A1
公开(公告)日：2009-05-13
申请号：EP07800554.3
申请日：2007-08-28
申请人： Victhom Human Bionics Inc.
发明人： RICHARD, Martin , BOITEAU, Pierre-Etienne
IPC分类号： H01R13/52 , A61N1/375
CPC分类号： A61N1/375 , H01R13/5205 , H01R13/5219 , H01R13/5224 , H01R13/6215 , H01R2201/12
摘要： An implantable connector assembly comprising a first portion having a longitudinal body which includes a transversal protrusion having therein at least one conductive socket, a generally longitudinal wire entry, at least one wire connected to the at least one conductive socket, the at least one wire entering the longitudinal body through the generally longitudinal wire entry, a second portion having a longitudinal body which includes a recess complementary to the transversal protrusion of the first portion, generally longitudinal wire entry, at least one conductive pin positioned within the recess, at least one wire connected to the at least one conductive pin, the at least one wire connected to the conducting pin entering the longitudinal body through the longitudinal wire entry and a sealing assembly. Wherein, in a connected configuration, the transversal protrusion engages the recess causing the at least one conductive pin to enter in contact with the at least one conductive socket, the sealing assembly being positioned between the transversal protrusion and the complementary recess to protect the at least one conductive pin and the at least one conductive socket from liquid infiltration.

37. 发明公开

EP2044585A1 HUMAN LOCOMOTION SIMULATOR 有权
标题翻译：模拟器人类移动
公开(公告)号：EP2044585A1
公开(公告)日：2009-04-08
申请号：EP07784983.4
申请日：2007-07-23
申请人： Victhom Human Bionics Inc.
发明人： BEDARD, Stéphane , FECTEAU, Pierre , ROY, Pierre-Olivier
IPC分类号： G09B23/32 , A61F2/76
CPC分类号： A61F2/76 , A61F2/60 , A61F2/64 , A61F2/66 , A61F2002/701 , A61F2002/7625 , A61F2002/7635 , G09B23/32
摘要： The present invention discloses locomotion simulator comprising a base having a surface movable along a base axis, a post mounted to the base a pelvic structure and a hip-thigh mechanism wherein coordinated displacement of the pelvic structure and pivoting of the thigh segment assembly simulates patterns of locomotion. The pelvic structure includes a first support movably mounted to the post, the first support allowing a displacement of the pelvic structure along a first pelvic axis generally perpendicular to the base axis and a second support movably mounted to the first support, the second support allowing a displacement of the pelvic structure along a second pelvic axis generally parallel to the base axis. As for the hip-thigh mechanism, it is mounted to the second support and includes a hip joint having a pivot axis generally perpendicular to the displacement of the second support and a thigh segment assembly pivotally so connected to the hip joint as to pivot in a plan defined by the first and second pelvic axes.

38. 发明公开

EP1899603A1 METAL HYDRIDE ACTUATOR 审中-公开
标题翻译：金属氢化物致动器
公开(公告)号：EP1899603A1
公开(公告)日：2008-03-19
申请号：EP06752853.9
申请日：2006-06-29
申请人： Victhom Human Bionics Inc.
发明人： BEDARD, Stephane , RICHARD, Martin , ROY, Pierre-Olivier
IPC分类号： F03G7/06 , F15B15/17 , F15B21/04 , F15B21/06
CPC分类号： F15B15/14 , F03G7/005 , F03G7/06 , F15B15/19 , F15B21/06
摘要： A metal hydride actuator comprising a pressure chamber having a first and second pressure chamber portions and at least one reaction chamber operatively connected to one of the first and second pressure chamber portions, the at least one reaction chamber having a temperature adjustment mechanism and containing therein metal hydride powder. A piston is positioned in the pressure chamber, the piston forming a barrier between the first and second pressure chamber portions, and a movement transmission means is operatively connected to the piston, the movement transmission means being so positioned in the first pressure chamber portion as to exit from an opening in a wall of the first pressure chamber portion. The temperature adjustment mechanism may be used to cause a change of temperature of the metal hydride powder in at least one of the reaction chamber, thereby creating a pressure differential between both pressure chamber portions, causing the piston to move.
摘要翻译：一种金属氢化物致动器，包括具有第一和第二压力室部分的压力室以及与第一和第二压力室部分中的一个可操作地连接的至少一个反应室，所述至少一个反应室具有温度调节机构并且在其中包含金属氢化物粉末。活塞位于压力室中，活塞在第一和第二压力室部分之间形成一个隔板，并且一个运动传递装置可操作地连接到活塞上，运动传递装置如此定位在第一压力室部分中从第一压力室部分的壁中的开口离开。温度调节机构可以用于引起反应室中的至少一个中的金属氢化物粉末的温度变化，由此在两个压力室部分之间产生压力差，使得活塞移动。

39. 发明公开

EP1531767A1 CONTROL SYSTEM AND METHOD FOR CONTROLLING AN ACTUATED PROSTHESIS 有权
标题翻译： VERFAHREN ZUR STEUERYSTEM UNDEREREENE EERER ACTIVIERTEN PROTHESE
公开(公告)号：EP1531767A1
公开(公告)日：2005-05-25
申请号：EP03735231.7
申请日：2003-06-20
申请人： Victhom Human Bionics Inc.
发明人： BEDARD, Stéphane
IPC分类号： A61F2/68
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 (16), 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 (12) for above-knee amputees.
摘要翻译：用于膝盖以上截肢者的致动腿假体包括膝部构件（12），可操作地连接到膝盖构件以允许相对旋转的细长跨胫骨构件（14），以及设置在膝盖构件之间的串联弹性致动器（16）和经胫骨构件以引起膝部构件和胫骨构件之间的相对旋转。串联弹性致动器包括与弹性装置耦合的马达

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