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1. 发明授权

US5509937A Prosthetic foot with enhanced heel control 失效
标题翻译：假腿增强脚跟控制
公开(公告)号：US5509937A
公开(公告)日：1996-04-23
申请号：US420161
申请日：1995-04-11
申请人： Paul Allard , Jean Dansereau , Fran.cedilla.ois Trudeau , Rony Herrera
发明人： Paul Allard , Jean Dansereau , Fran.cedilla.ois Trudeau , Rony Herrera
IPC分类号： A61F2/00 , A61F2/50 , A61F2/66 , A61F2/76
CPC分类号： A61F2/6607 , A61F2/76 , A61F2002/30434 , A61F2002/30507 , A61F2002/30523 , A61F2002/30525 , A61F2002/5001 , A61F2002/5007 , A61F2002/5018 , A61F2002/6614 , A61F2002/6657 , A61F2220/0025 , A61F2220/0041
摘要： A prosthetic foot keel comprising: (a) a generally S-shaped unitary spatula, defining a main forefoot leg, a rear leg, and an intermediate leg integrally joining the forefoot and rear legs; and (b) a generally C-shape heel, defining a top heel plate, a bottom heel plate, and an intermediate heel plate transversely integrally interconnecting the top and bottom heel plates; wherein said top heel plate is fixedly anchored against the underface of the spatula rear leg. A generally open pocket is defined by the heel and by the spatula intermediate and rear legs. The pocket opens both rearwardly of the foot keel and laterally outwardly thereof on the side opposite the intermediate heel part. The shape of the open pocket is resiliently deformable responsively to the cyclical loads sustained by the spatula forefoot leg and bottom heel plate during the wearer's gait.
摘要翻译：一种假脚骨龙骨，包括：（a）大致S形的整体铲，限定主前脚腿，后腿和一体地连接前脚和后腿的中间腿; 和（b）大致C形鞋跟，限定了顶部跟部板，底部跟部板和横向整体地互连顶部和底部鞋跟板的中间鞋跟板; 其中所述顶部跟部板固定地抵靠所述刮刀后腿的底面。通常开口的口袋由鞋跟和抹刀中间和后腿限定。口袋在脚龙骨的后方开口，并且在与中间脚跟部分相对的一侧上横向向外打开。打开的口袋的形状可以响应于在穿着者的步态期间由抹刀前脚和脚跟板持续的周期性负载而弹性变形。

2. 发明授权

US5792086A Neurophysiologically designed knee orthosis with three dimensional joint 失效
标题翻译：神经生理学设计的膝关节矫形器与三维关节
公开(公告)号：US5792086A
公开(公告)日：1998-08-11
申请号：US641722
申请日：1996-05-02
申请人： Jean-Claude Bleau , Kurt Gauss , Rony Herrera , Vassilios Vardaxis , Tuong Ngoc Huynh
发明人： Jean-Claude Bleau , Kurt Gauss , Rony Herrera , Vassilios Vardaxis , Tuong Ngoc Huynh
IPC分类号： A61F5/01 , A61F5/60
CPC分类号： A61F5/0123
摘要： A knee orthosis in which the lateral and medial hinges are articulated asymmetrically. The medial hinge, having a first variable axis of rotation, has a first pair of parallel concentric shells in the shape of the segment of a sphere defining a first opening between them, fastened to the medial portion of the thigh cuff, and three rivets, forming a first equilateral triangle having a center coincident with the first variable axis of rotation, fastened to each shell. The medial hinge also has a first shell in the shape of a segment of a sphere designed to be inserted into the first opening, fastened to the medial portion of the shank cuff and three grooves to receive the three rivets. The lateral hinge, having a second variable axis of rotation, has a second pair of parallel concentric shells in the shape of a segment of a sphere defining a second opening between the shells, fastened to the lateral portions of the thigh cuff, and three rivets, forming a second equilateral triangle having a center coincident with the second variable axis of rotation, fastened to each shell. The lateral hinge also has a second shell in the shape of a segment of the sphere designed to be inserted into the second opening, fastened to the lateral portion of the shank cuff and three grooves to receive the three rivets. The medial hinge and the lateral hinge have concavities opposite each other and facing the knee, in order to account for the variable axis of rotation of the knee joint within the anatomical boundaries of the knee.
摘要翻译：膝关节矫形器，其中侧向和内侧铰链不对称地铰接。具有第一可变旋转轴线的内侧铰链具有第一对平行的同心圆壳，其形状为球体段的形状，其在它们之间限定第一开口，固定到大腿箍的中间部分，以及三个铆钉，形成具有与第一可变旋转轴线重合的中心的第一等边三角形，固定到每个壳体上。内侧铰链还具有被设计成插入到第一开口中的球形段的形状的第一壳，固定到柄箍的中间部分和三个凹槽以接收三个铆钉。具有第二可变旋转轴线的横向铰链具有第二对平行的同心圆壳，其形状为球形部分的形状，其在壳体之间限定第二开口，固定到大腿箍的侧部，以及三个铆钉形成具有与第二可变旋转轴线重合的中心的第二等边三角形，固定在每个壳体上。横向铰链还具有球形部分形状的第二壳体，其被设计成插入到第二开口中，固定到柄部的侧面部分，以及三个凹槽以容纳三个铆钉。内侧铰链和横向铰链具有彼此相对并且面向膝盖的凹部，以便说明膝关节的解剖边界内的膝关节的可变的旋转轴线。

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