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1. 发明申请

US20070055287A1 Orthopedic implant insertion instruments 有权
标题翻译：骨科植入物插入器械
公开(公告)号：US20070055287A1
公开(公告)日：2007-03-08
申请号：US11590026
申请日：2006-10-30
申请人： Christoph Roth , Charles Geltz , Frank Wilson
发明人： Christoph Roth , Charles Geltz , Frank Wilson
IPC分类号： A61F2/00
CPC分类号： A61B17/1725 , A61B17/921 , A61B2090/061 , A61B2090/067
摘要： Orthopedic implant insertion instruments for precision guiding of a fracture fixation implant into fractured bone to promote healing are disclosed. The implant insertion instruments comprise an insertion handle for implantation of a first fixation implant, an aiming arm for precise guiding of a second fixation implant into bone, a guide sleeve for protection of soft tissue and for translational and rotational control of the second fixation implant, and a drive shaft with coupling screw for attachment to the second fixation implant and for driving the second fixation element through the aiming arm and guide sleeve into the fractured bone. The implant insertion instruments also include a soft tissue clearance device to aid the surgeon in inserting the first fixation implant into the fractured bone. Also disclosed is a measuring device that reduces measuring errors made by a user and a measuring device that determines implant length, diameter, and angle of insertion.
摘要翻译：公开了用于将骨折固定植入物精确引导到骨折骨中以促进愈合的矫形植入物插入器械。植入物插入器械包括用于植入第一固定植入物的插入手柄，用于将第二固定植入物精确地引导到骨中的瞄准臂，用于保护软组织的引导套管以及用于第二固定植入物的平移和旋转控制的插入手柄，以及驱动轴，其具有用于附接到第二固定植入物的联接螺钉，并且用于通过瞄准臂和引导套筒将第二固定元件驱动到骨折骨中。植入物插入器械还包括软组织清除装置，以帮助外科医生将第一固定植入物插入骨折骨中。还公开了一种测量装置，其减少用户和测量装置所产生的测量误差，该测量装置确定植入物长度，直径和插入角度。

2. 发明申请

US20050209592A1 Plug-type connection for releasably connecting two bodies 审中-公开
标题翻译：插头式连接，用于可拆卸地连接两个主体
公开(公告)号：US20050209592A1
公开(公告)日：2005-09-22
申请号：US11060614
申请日：2005-02-17
申请人： Fridolin Schlapfer , Martin Hess , Robert Rauker , Charles Geltz
发明人： Fridolin Schlapfer , Martin Hess , Robert Rauker , Charles Geltz
IPC分类号： A61B17/58 , A61B17/88 , B25B15/00 , B25B23/10 , F16B23/00
CPC分类号： B25B15/008 , A61B17/8875 , B25B23/108 , F16B23/0007
摘要： The present invention relates to a plug-type connection for releasably connecting two bodies wherein the first body includes a first connection zone having a plurality of coaxially aligned first connection segments and the second body includes a plurality of coaxially aligned second connection segments. The first connection segment includes at least one segment with a non-circular cross-section and at least one segment having an axially tapering cross-section. The second connection segment includes at least one segment with a non-circular cross section sized and configured for rotatively engaging the non-circular cross section of the first connection segment and at least one segment sized and configured to mate with the at least one tapering section, wherein the tapered section of the first connection segment and the mating section of the second connection segment form an axially non-positive engagement for guiding the first body into engagement with the second body. The axially tapering cross-section of the first connection segment is preferably made from a deformable material so that the axially tapering cross section deforms when it mates with the second connection segment.
摘要翻译：本发明涉及一种用于可释放地连接两个主体的插头式连接件，其中第一主体包括具有多个同轴对齐的第一连接段的第一连接区域，而第二主体包括多个同轴排列的第二连接段。第一连接段包括具有非圆形截面的至少一个段和至少一个具有轴向渐缩横截面的区段。第二连接段包括具有非圆形横截面的至少一个段，其尺寸和构造用于旋转地接合第一连接段的非圆形横截面，以及至少一个尺寸和构造成与至少一个锥形部分配合的段其中所述第一连接段的锥形部分和所述第二连接段的配合部分形成用于引导所述第一主体与所述第二主体接合的轴向非正接合。第一连接段的轴向渐缩横截面优选地由可变形材料制成，使得当其与第二连接段配合时，轴向渐缩的横截面变形。

3. 发明申请

US20060052782A1 Orthopaedic implant with sensors 有权
标题翻译：骨科植入物与传感器
公开(公告)号：US20060052782A1
公开(公告)日：2006-03-09
申请号：US11147750
申请日：2005-06-07
申请人： Chad Morgan , Harry Hall , James Green , Geoffrey Flexner , Charles Geltz
发明人： Chad Morgan , Harry Hall , James Green , Geoffrey Flexner , Charles Geltz
IPC分类号： A61B17/58
CPC分类号： A61B17/80 , A61B5/01 , A61B5/076 , A61B5/14539 , A61B5/411 , A61B5/4504 , A61B5/4839 , A61B17/60 , A61B17/64 , A61B17/663 , A61B17/70 , A61B17/7001 , A61B17/7037 , A61B17/72 , A61B17/7225 , A61B17/86 , A61B90/06 , A61B2017/00084 , A61B2017/00734 , A61B2090/064 , A61B2560/0219 , A61F2/442 , A61F2002/2821 , A61F2002/3067 , A61F2002/30677 , A61F2002/4666 , A61F2002/4672 , A61F2250/0002 , A61F2310/0097 , A61N1/205 , G06F19/00
摘要： The present invention relates to an orthopaedic implant, such as a bone plate, for the fixation of bone where the implant also has at least one microchip and at least one sensor connected to the microchip. The sensor or sensors are configured to receive physical stimulus from a portion of the implant or the patient's tissue such as temperature, pressure, and strain. The information received from the sensor or sensors is gathered by the microchip and transmitted to a receiver, such as a personal computer, outside the patient. This information enables doctors to diagnose the useful life of the implant, the load sharing of the bone plate, and possible complications typically associated with orthopaedic implants such as infection, fracture non-union, and fatigue. The implant may also have one or more electrodes located on its surface which emit an electric current to stimulate healing of the broken or fractured bone.
摘要翻译：本发明涉及用于固定骨的矫形外科植入物，例如骨板，其中植入物还具有至少一个微芯片和连接到微芯片的至少一个传感器。传感器或传感器被配置为从植入物或患者组织的一部分接收物理刺激，例如温度，压力和应变。从传感器或传感器接收的信息由微芯片收集并传送到患者外部的接收机，例如个人计算机。这种信息使得医生能够诊断植入物的使用寿命，骨板的负荷共享以及通常与整形外科植入物例如感染，骨折非联合和疲劳相关的可能的并发症。植入物还可以具有位于其表面上的一个或多个电极，其发射电流以刺激破碎或骨折骨的愈合。

4. 发明授权

US5291337A Device for adjusting the magnification of a flexible mirror and a method of making the same 失效
标题翻译：用于调节柔性反射镜的放大倍率的装置及其制造方法
公开(公告)号：US5291337A
公开(公告)日：1994-03-01
申请号：US964231
申请日：1992-10-21
申请人： Jeff Greger , Charles Geltz
发明人： Jeff Greger , Charles Geltz
IPC分类号： G02B5/10 , G02B7/182 , G02B5/08
CPC分类号： G02B5/10 , G02B7/182 , Y10S359/90
摘要： The present invention is a device for adjusting the magnification of a flexible mirror and a method of making the same. The device includes a flexible mirror having a reflective surface and a rear surface surrounded by a periphery. The device also includes a housing having a retainer member for retaining the mirror and a base member supported on the housing. The base member has an aperture therethrough and includes a plurality of angled guide members located about the periphery of the aperture. A retention member, which is connected to the rear surface of the mirror, includes a protrusion which is received in an aperture of an adjustment member and permits the adjustment member to rotate freely about the retention member. The adjustment member also includes a plurality of retainer members which are inserted into the aperture of the base member and engage the angled surfaces of the guide members. The adjustment member may be rotated in a first direction to displace the retainer members along the angled surfaces to cause the generally flat mirror to assume a concave shape and in a second direction to flatten the mirror.
摘要翻译：本发明是用于调节柔性反射镜的放大率的装置及其制造方法。该装置包括具有反射表面的柔性反射镜和由周边包围的后表面。该装置还包括具有用于保持反射镜的保持构件和支撑在壳体上的基座构件的壳体。基部构件具有穿过其中的孔，并且包括围绕孔的周边定位的多个成角度的引导构件。连接到反射镜的后表面的保持构件包括容纳在调节构件的孔中并允许调节构件围绕保持构件自由旋转的突起。调节构件还包括多个保持构件，其被插入到基座构件的孔中并与导向构件的成角度的表面接合。调节构件可以沿着第一方向旋转，以沿着成角度的表面移动保持构件，以使大体上平坦的反射镜呈凹形，并在第二方向上使得反射镜变平。

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