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1.发明公开Microprocessor controlled prosthetic ankle system for footwear and terrain adaptation 有权用于鞋类和地形适应的微处理器控制的假肢脚踝系统
公开(公告)号：EP2842522A2
公开(公告)日：2015-03-04
申请号：EP14182396.3
申请日：2014-08-27
IPC分类号： A61F2/66
CPC分类号： A61F2/6607 , A61F2002/5006 , A61F2002/6854 , A61F2002/745 , A61F2002/748
摘要： A prosthetic ankle includes a pair of prosthetic members movably coupled together to allow movement of the pair of prosthetic members with respect to one another. A hydraulic actuator or damper including hydraulic fluid in a hydraulic chamber is coupled to one of the pair of prosthetic members. A hydraulic piston is movably disposed in the hydraulic chamber and coupled to another of the pair of prosthetic members. A hydraulic flow channel is fluidly coupled between opposite sides of the chamber to allow hydraulic fluid to move between the opposite sides of the chamber as the hydraulic piston moves therein. A voice coil valve is coupled to the hydraulic flow channel to vary resistance to flow of hydraulic fluid through the flow channel, and thus movement of the piston in the chamber, and thus influencing a rate of movement of the pair of prosthetic members with respect to one another.
摘要翻译： 假肢脚踝包括可移动地联接在一起以允许该对假体构件相对于彼此移动的一对假体构件。 包括液压室中的液压流体的液压致动器或阻尼器联接到所述一对假体构件中的一个。 液压活塞可移动地设置在液压室中并且联接到一对假体构件中的另一个。 液压流动通道流体联接在腔室的相对侧之间以允许液压流体在腔室的相对侧之间在液压活塞在其中移动时在腔室的相对侧之间移动。 音圈阀耦合到液压流动通道，以改变液压流体通过流动通道的流动阻力，并因此改变活塞在腔室中的运动，并因此影响一对假体构件相对于 另一个。
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2.发明授权Microprocessor controlled prosthetic ankle system for footwear and terrain adaptation 有权MikroprozessorgesteuertesFußgelenkprothesensystemfürFuss- undGeländeanpassung
公开(公告)号：EP2842522B1
公开(公告)日：2017-04-05
申请号：EP14182396.3
申请日：2014-08-27
IPC分类号： A61F2/66
CPC分类号： A61F2/6607 , A61F2002/5006 , A61F2002/6854 , A61F2002/745 , A61F2002/748
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公开(公告)号：EP3248576A3
公开(公告)日：2018-02-21
申请号：EP17164872.8
申请日：2014-08-27
IPC分类号： A61F2/66
摘要： A prosthetic ankle includes a pair of prosthetic members movably coupled together to allow movement of the pair of prosthetic members with respect to one another. A hydraulic actuator or damper including hydraulic fluid in a hydraulic chamber is coupled to one of the pair of prosthetic members. A hydraulic piston is movably disposed in the hydraulic chamber and coupled to another of the pair of prosthetic members. A hydraulic flow channel is fluidly coupled between opposite sides of the chamber to allow hydraulic fluid to move between the opposite sides of the chamber as the hydraulic piston moves therein. A voice coil valve is coupled to the hydraulic flow channel to vary resistance to flow of hydraulic fluid through the flow channel, and thus movement of the piston in the chamber, and thus influencing a rate of movement of the pair of prosthetic members with respect to one another.
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公开(公告)号：EP2778436A1
公开(公告)日：2014-09-17
申请号：EP14152194.8
申请日：2014-01-22
IPC分类号： F15B13/044
CPC分类号： A61F2/68 , A61F2/64 , A61F2002/5003 , A61F2002/5006 , A61F2002/5033 , A61F2002/5035 , A61F2002/74 , A61F2002/741 , A61F2002/744 , A61F2002/745 , A61F2002/748 , A61F2002/7635
摘要： A prosthetic includes a pair of prosthetic members movably coupled together to allow movement of the pair of prosthetic members with respect to one another. A hydraulic actuator or damper including hydraulic fluid in a hydraulic chamber is coupled to one of the pair of prosthetic members. A hydraulic piston is movably disposed in the hydraulic chamber and coupled to another of the pair of prosthetic members. A hydraulic flow channel is fluidly coupled between opposite sides of the chamber to allow hydraulic fluid to move between the opposite sides of the chamber as the hydraulic piston moves therein. A voice coil valve is coupled to the hydraulic flow channel to vary resistance to flow of hydraulic fluid through the flow channel, and thus movement of the piston in the chamber, and thus influencing a rate of movement of the pair of prosthetic members with respect to one another.
摘要翻译： 假体包括可移动地联接在一起以允许所述一对假肢构件相对于彼此移动的一对假肢构件。 包括液压室中的液压流体的液压致动器或阻尼器联接到所述一对假肢构件中的一个。 液压活塞可移动地设置在液压室中并联接到该对假肢构件中的另一个。 液压流道在室的相对侧之间流体耦合，以允许液压流体在液压活塞在其中移动时在腔室的相对侧之间移动。 音圈阀联接到液压流动通道以改变通过流动通道的液压流体的阻力，从而改变活塞在腔室中的运动，从而影响一对假肢构件相对于 另一个。
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公开(公告)号：EP3248576B1
公开(公告)日：2020-09-23
申请号：EP17164872.8
申请日：2014-08-27
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公开(公告)号：EP3276183A1
公开(公告)日：2018-01-31
申请号：EP17169149.6
申请日：2014-01-22
IPC分类号： F15B13/044
CPC分类号： A61F2/68 , A61F2/64 , A61F2002/5003 , A61F2002/5006 , A61F2002/5033 , A61F2002/5035 , A61F2002/74 , A61F2002/741 , A61F2002/744 , A61F2002/745 , A61F2002/748 , A61F2002/7635
摘要： A prosthetic includes a pair of prosthetic members movably coupled together to allow movement of the pair of prosthetic members with respect to one another. A hydraulic actuator or damper including hydraulic fluid in a hydraulic chamber is coupled to one of the pair of prosthetic members. A hydraulic piston is movably disposed in the hydraulic chamber and coupled to another of the pair of prosthetic members. A hydraulic flow channel is fluidly coupled between opposite sides of the chamber to allow hydraulic fluid to move between the opposite sides of the chamber as the hydraulic piston moves therein. A voice coil valve is coupled to the hydraulic flow channel to vary resistance to flow of hydraulic fluid through the flow channel, and thus movement of the piston in the chamber, and thus influencing a rate of movement of the pair of prosthetic members with respect to one another.
摘要翻译： 假体包括可移动地联接在一起以允许该对假体构件相对于彼此移动的一对假体构件。 包括液压室中的液压流体的液压致动器或阻尼器联接到所述一对假体构件中的一个。 液压活塞可移动地设置在液压室中并且联接到一对假体构件中的另一个。 液压流动通道流体联接在腔室的相对侧之间以允许液压流体在腔室的相对侧之间在液压活塞在其中移动时在腔室的相对侧之间移动。 音圈阀耦合到液压流动通道，以改变液压流体通过流动通道的流动阻力，并因此改变活塞在腔室中的运动，并因此影响一对假体构件相对于 另一个。
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8.发明公开MICROPROCESSOR CONTROLLED PROSTHETIC ANKLE SYSTEM FOR FOOTWEAR AND TERRAIN ADAPTATION 审中-公开用于鞋类和地形适应的微处理器控制人造脚踝系统
公开(公告)号：EP3248576A2
公开(公告)日：2017-11-29
申请号：EP17164872.8
申请日：2014-08-27
IPC分类号： A61F2/66
摘要： A prosthetic ankle includes a pair of prosthetic members movably coupled together to allow movement of the pair of prosthetic members with respect to one another. A hydraulic actuator or damper including hydraulic fluid in a hydraulic chamber is coupled to one of the pair of prosthetic members. A hydraulic piston is movably disposed in the hydraulic chamber and coupled to another of the pair of prosthetic members. A hydraulic flow channel is fluidly coupled between opposite sides of the chamber to allow hydraulic fluid to move between the opposite sides of the chamber as the hydraulic piston moves therein. A voice coil valve is coupled to the hydraulic flow channel to vary resistance to flow of hydraulic fluid through the flow channel, and thus movement of the piston in the chamber, and thus influencing a rate of movement of the pair of prosthetic members with respect to one another.
摘要翻译： 假肢脚踝包括可移动地联接在一起以允许该对假体构件相对于彼此移动的一对假体构件。 包括液压室中的液压流体的液压致动器或阻尼器联接到所述一对假体构件中的一个。 液压活塞可移动地设置在液压室中并且联接到一对假体构件中的另一个。 液压流动通道流体联接在腔室的相对侧之间以允许液压流体在腔室的相对侧之间在液压活塞在其中移动时在腔室的相对侧之间移动。 音圈阀耦合到液压流动通道，以改变液压流体通过流动通道的流动阻力，并因此改变活塞在腔室中的运动，并因此影响一对假体构件相对于 另一个。
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9.发明公开Microprocessor controlled prosthetic ankle system for footwear and terrain adaptation 有权足部和地形适应微处理器控制的假肢踝关节系统
公开(公告)号：EP2842522A3
公开(公告)日：2015-05-27
申请号：EP14182396.3
申请日：2014-08-27
IPC分类号： A61F2/66
CPC分类号： A61F2/6607 , A61F2002/5006 , A61F2002/6854 , A61F2002/745 , A61F2002/748
摘要： A prosthetic ankle includes a pair of prosthetic members movably coupled together to allow movement of the pair of prosthetic members with respect to one another. A hydraulic actuator or damper including hydraulic fluid in a hydraulic chamber is coupled to one of the pair of prosthetic members. A hydraulic piston is movably disposed in the hydraulic chamber and coupled to another of the pair of prosthetic members. A hydraulic flow channel is fluidly coupled between opposite sides of the chamber to allow hydraulic fluid to move between the opposite sides of the chamber as the hydraulic piston moves therein. A voice coil valve is coupled to the hydraulic flow channel to vary resistance to flow of hydraulic fluid through the flow channel, and thus movement of the piston in the chamber, and thus influencing a rate of movement of the pair of prosthetic members with respect to one another.
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