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公开(公告)号：EP1415626A3
公开(公告)日：2004-05-12
申请号：EP03256283.7
申请日：2003-10-06
CPC分类号： A61F2/64 , A61F2/68 , A61F2/72 , A61F2/78 , A61F2/80 , A61F2002/607 , A61F2002/608 , A61F2002/6614 , A61F2002/704 , A61F2002/745 , A61F2002/747 , A61F2002/748
摘要： A prosthetic knee device having a hydraulic cylinder (30) with a piston (34) and a gas cylinder (60). A connecting element (26) extends outwardly from the piston and passing through a gas cylinder. A bottom portion (64) of the gas cylinder is adapted for slidable engagement with the hydraulic cylinder. A plunger (72) is fixedly connected to the hydraulic cylinder. An outer periphery of a plunger is adapted for slidable engagement with the interior surface of the gas cylinder, so as to form an operational chamber (68) within the gas cylinder between the bottom portion thereof and the plunger. The operational chamber is responsive to the movement of the prosthetic knee device.
摘要翻译： 一种具有带活塞（34）和气瓶（60）的液压缸（30）的假肢膝盖装置。 连接元件（26）从活塞向外延伸并穿过气瓶。 气瓶的底部（64）适于与液压缸可滑动地接合。 柱塞（72）与液压缸固定连接。 柱塞的外周适于与气瓶的内表面可滑动地接合，以便在气瓶的底部和柱塞之间形成气瓶内的操作室（68）。 操作室响应于假肢膝装置的运动。
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公开(公告)号：EP1415626A2
公开(公告)日：2004-05-06
申请号：EP03256283.7
申请日：2003-10-06
CPC分类号： A61F2/64 , A61F2/68 , A61F2/72 , A61F2/78 , A61F2/80 , A61F2002/607 , A61F2002/608 , A61F2002/6614 , A61F2002/704 , A61F2002/745 , A61F2002/747 , A61F2002/748
摘要： A prosthetic knee device having a hydraulic cylinder (30) with a piston (34) and a gas cylinder (60). A connecting element (26) extends outwardly from the piston and passing through a gas cylinder. A bottom portion (64) of the gas cylinder is adapted for slidable engagement with the hydraulic cylinder. A plunger (72) is fixedly connected to the hydraulic cylinder. An outer periphery of a plunger is adapted for slidable engagement with the interior surface of the gas cylinder, so as to form an operational chamber (68) within the gas cylinder between the bottom portion thereof and the plunger. The operational chamber is responsive to the movement of the prosthetic knee device.
摘要翻译： 具有具有活塞（34）和气瓶（60）的液压缸（30）的假肢膝盖装置。 连接元件（26）从活塞向外延伸并穿过气瓶。 气瓶的底部（64）适于与液压缸滑动接合。 柱塞（72）固定地连接到液压缸。 柱塞的外周适于与气瓶的内表面滑动接合，从而在气瓶的底部和柱塞之间形成操作室（68）。 操作室响应于假肢膝盖装置的运动。
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公开(公告)号：EP1302183A3
公开(公告)日：2004-03-17
申请号：EP02018527.8
申请日：2002-08-17
IPC分类号： A61F2/66
CPC分类号： A61F2/6607 , A61F2002/5009 , A61F2002/5023
摘要： A prosthetic ankle joint (10) consists of a base (16) which includes an upper base portion and a lower base portion. The lower base portion is formed with a substantially hollow receiving cavity extending inwardly from an end thereof remote from the upper base portion. A base member is movably positioned within the receiving cavity and is connected to a prosthetic foot (12). The base member (60) is movable in side-to-side direction independently of the base, so as to enable the prosthetic foot (12) to closely follow a walking surface. The motion of the base member (60) is controlled by resilient biasing members positioned between the inner cavity and the base member (60).
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公开(公告)号：EP1068844A1
公开(公告)日：2001-01-17
申请号：EP00114136.5
申请日：2000-07-11
IPC分类号： A61F2/66
CPC分类号： A61F2/6607 , A61F2/76 , A61F2002/30168 , A61F2002/3021 , A61F2002/30276 , A61F2002/30469 , A61F2002/30471 , A61F2002/30507 , A61F2002/5007 , A61F2002/5018 , A61F2002/5023 , A61F2002/607 , A61F2002/6614 , A61F2220/0025 , A61F2220/0091 , A61F2230/0043 , A61F2230/0067 , A61F2230/0086
摘要： An articulated prosthetic ankle joint (10) is adapted for connection between a pylon (14) and a prosthetic foot (12) for moving the foot between dorsiflexed and plantarflexed positions during human locomotion. The prosthetic ankle joint includes a base member (16) adapted for connection to the prosthetic foot, a bracket member (18) adapted for connection to the pylon and pivotally connected to the base member, a recumbent bar (32) pivotally connected to the bracket member, and an upright bar (52) having a lower end pivotally connected to the base and an upper end pivotally connected to the recumbent bar. The bracket member together with the base member, the recumbent bar and the upright bar form a four-bar linkage assembly with a deformable interior space. An elastomeric block (130) is captured within the interior space. Pivotal movement of the base member with respect to the bracket member between dorsiflexed and plantarflexed positions causes deformation of the interior space, and thus deformation of the resilient block. The resilient block normally biases the base member to the dorsiflexed position and resists rotational movement of the base member from the dorsiflexed position.
摘要翻译： 铰接式假肢踝关节（10）适于连接在塔架（14）和假脚（12）之间，用于在人类运动期间在双索和跖屈位置之间移动足部。 假肢踝关节包括适于连接到假肢的基部构件（16），适于连接到塔架并枢转地连接到基部构件的支架构件（18），枢转地连接到支架 以及具有可枢转地连接到所述基座的下端的竖直杆（52）和与所述躺椅杆枢转连接的上端。 托架构件与基座构件，卧式杆和竖直杆一起形成具有可变形内部空间的四杆连杆组件。 弹性块（130）被捕获在内部空间内。 基部构件相对于支架构件在背屈和跖屈位置之间的枢轴运动导致内部空间的变形，并且因此弹性块的变形。 弹性块通常将基部构件偏压到背屈位置并且抵抗基部构件从背屈位置的旋转运动。
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公开(公告)号：EP1417942A3
公开(公告)日：2007-01-03
申请号：EP03256284.5
申请日：2003-10-06
CPC分类号： A61F2/68 , A61F2/64 , A61F2/66 , A61F2/72 , A61F2/80 , A61F2002/30365 , A61F2002/5003 , A61F2002/5018 , A61F2002/5032 , A61F2002/5039 , A61F2002/5043 , A61F2002/5067 , A61F2002/607 , A61F2002/745 , A61F2002/747 , A61F2002/748 , A61F2220/0033
摘要： A prosthetic knee cage (10) consists of a base unit (12) formed by spaced from each other first and second side members (22,24) interconnected by a connecting element (26), so as to form an operational channel (28) therebetween. A platform (14) is adapted for pivotal cooperation with the base unit (12). An adjustment device (16) is provided for adjustment of pivotal movement of the platform (14) relative to the base unit (12).
摘要翻译： 假体膝盖保持架（10）包括由彼此间隔开的由连接元件（26）互连的第一和第二侧部构件（22,24）形成的基部单元（12），以形成操作通道（28） 其间。 平台（14）适于与基座单元（12）枢转配合。 调节装置（16）用于调节平台（14）相对于基座单元（12）的枢转运动。
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6.发明公开
公开(公告)号：EP1506754A1
公开(公告)日：2005-02-16
申请号：EP04254755.4
申请日：2004-08-06
IPC分类号： A61F5/01
CPC分类号： A61F5/0102
摘要： An orthotic device is formed with a stationary proximal receiving element adapted to receive at least a portion of a thigh region of a human limb and a distal receiving element adapted to receive a lower region of the human limb. The distal receiving element is pivotally movable with respect to the proximal receiving element by forces applied to a proximal region of the distal receiving element.
摘要翻译： 矫形装置形成有固定的近端接收元件，其适于接纳人肢的大腿区域的至少一部分和适于接收人肢体的下部区域的远端接纳元件。 远端接收元件通过施加到远端接收元件的近侧区域的力相对于近端接收元件枢转地移动。
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公开(公告)号：EP1417942A2
公开(公告)日：2004-05-12
申请号：EP03256284.5
申请日：2003-10-06
CPC分类号： A61F2/68 , A61F2/64 , A61F2/66 , A61F2/72 , A61F2/80 , A61F2002/30365 , A61F2002/5003 , A61F2002/5018 , A61F2002/5032 , A61F2002/5039 , A61F2002/5043 , A61F2002/5067 , A61F2002/607 , A61F2002/745 , A61F2002/747 , A61F2002/748 , A61F2220/0033
摘要： A prosthetic knee cage (10) consists of a base unit (12) formed by spaced from each other first and second side members (22,24) interconnected by a connecting element (26), so as to form an operational channel (28) therebetween. A platform (14) is adapted for pivotal cooperation with the base unit (12). An adjustment device (16) is provided for adjustment of pivotal movement of the platform (14) relative to the base unit (12).
摘要翻译： 假膝盖保持架（10）包括由彼此间隔开的第一和第二侧构件（22,24）形成的基部单元（12），所述基部单元通过连接元件（26）相互连接以形成操作通道（28） 其间。 平台（14）适于与基座单元（12）枢转配合。 调节装置（16）被设置用于调节平台（14）相对于基座单元（12）的枢转运动。
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公开(公告)号：EP1302183A2
公开(公告)日：2003-04-16
申请号：EP02018527.8
申请日：2002-08-17
IPC分类号： A61F2/66
CPC分类号： A61F2/6607 , A61F2002/5009 , A61F2002/5023
摘要： A prosthetic ankle joint (10) consists of a base (16) which includes an upper base portion and a lower base portion. The lower base portion is formed with a substantially hollow receiving cavity extending inwardly from an end thereof remote from the upper base portion. A base member is movably positioned within the receiving cavity and is connected to a prosthetic foot (12). The base member (60) is movable in side-to-side direction independently of the base, so as to enable the prosthetic foot (12) to closely follow a walking surface. The motion of the base member (60) is controlled by resilient biasing members positioned between the inner cavity and the base member (60).
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