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41. 发明授权

US06852113B2 Internal osteotomy fixation device 失效
标题翻译：内截骨固定装置
公开(公告)号：US06852113B2
公开(公告)日：2005-02-08
申请号：US10021980
申请日：2001-12-14
申请人： Jeremy J. Nathanson , Dylann D. Ceriani , Richard Gildersleeve , Daniel S. Pflaster , David L. Churchill , Stephen J. Incavo , Bruce D. Beynnon
发明人： Jeremy J. Nathanson , Dylann D. Ceriani , Richard Gildersleeve , Daniel S. Pflaster , David L. Churchill , Stephen J. Incavo , Bruce D. Beynnon
IPC分类号： A61B17/28 , A61B17/80 , A61B17/88 , A61B17/92
CPC分类号： A61B17/8009 , A61B17/8061 , A61B17/8085 , A61B17/8095 , A61B17/88 , A61B17/92 , A61B2017/2837
摘要： An internal osteotomy fixation apparatus is provided. The device comprises a distal plate including a channel. A slide is slidably received within the channel such that the slide is translatable with respect to the distal plate along a first axis. A proximal plate is hingedly connected to the slide, such that the proximal plate has two degrees of freedom relative to the distal plate. A ledge protruding from a first portion of the proximal plate is configured to support a proximal bone segment when the device is implanted. The slide includes ratchet teeth. A ratchet arm including teeth is attached to the distal plate, and configured to engage the slide ratchet teeth. A cross-section of the ratchet arm is configured to maintain a constant stress level along a flexed portion of the arm. The distal plate includes a shelf upon which the ratchet arm rests. Compressive loads borne by the device are translated through the shelf to the distal plate. A minimum length of the device is related to the longer of the ratchet arm or the segment of teeth on the slide. The distal plate includes a hole through which a release mechanism is accessible.
摘要翻译：提供内部截骨固定装置。该装置包括包括通道的远侧板。滑动件可滑动地容纳在通道内，使得滑块可相对于远端板沿着第一轴线平移。近侧板铰接地连接到滑块，使得近侧板相对于远侧板具有两个自由度。从近侧板的第一部分突出的凸缘被构造成在植入装置时支撑近端骨段。滑块包括棘轮齿。包括齿的棘轮臂附接到远端板，并且构造成接合滑动棘轮齿。棘轮臂的横截面构造成沿着臂的弯曲部分保持恒定的应力水平。远侧板包括棘轮臂搁置在其上的架子。由装置承载的压缩载荷通过货架转移到远端板。设备的最小长度与滑块上的棘轮臂或齿的长度有关。远端板包括一个孔，通过该孔可以接近释放机构。

42. 发明授权

US06808499B1 Therapeutic and diagnostic needling device and method 有权
标题翻译：治疗和诊断针刺装置及方法
公开(公告)号：US06808499B1
公开(公告)日：2004-10-26
申请号：US10188213
申请日：2002-07-02
申请人： David L. Churchill , Helene M. Langevin
发明人： David L. Churchill , Helene M. Langevin
IPC分类号： A61B5103
CPC分类号： A61H39/002 , A61H39/02 , A61H39/08
摘要： The invention relates to a needling device for mechanically effecting needling procedures according to predetermined parameters and/or measuring the physical and/or electrical characteristics of such needling procedures. The invention also relates to methods of using the invention for mechanically effecting needling procedures according to predetermined parameters and/or measuring the physical and/or electrical characteristics of such needling procedures.
摘要翻译：本发明涉及一种针刺装置，用于根据预定参数机械地实现针刺程序和/或测量这种针刺程序的物理和/或电特性。本发明还涉及使用本发明用于根据预定参数机械地实施针刺程序和/或测量这种针刺程序的物理和/或电特性的方法。

43. 发明授权

US06423014B1 Therapeutic and diagnostic needling device and method 有权
标题翻译：治疗和诊断针刺装置及方法
公开(公告)号：US06423014B1
公开(公告)日：2002-07-23
申请号：US09676304
申请日：2000-09-29
申请人： David L. Churchill , Helene M. Langevin
发明人： David L. Churchill , Helene M. Langevin
IPC分类号： A61B500
CPC分类号： A61H39/002 , A61H39/02 , A61H39/08
摘要： The invention relate to a needing device for mechanically effecting needling procedures according to predetermined parameters and/or measuring the physical and/or electrical characteristics of such needing procedures. The invention also relates to methods of using the invention for mechanically effecting needling procedures according to predetermined parameters and/or measuring the physical and/or electrical characteristics of such needling procedures.
摘要翻译：本发明涉及一种用于根据预定参数机械地实现针刺程序和/或测量这种需要的程序的物理和/或电特性的需要装置。本发明还涉及使用本发明用于根据预定参数机械地实施针刺程序和/或测量这种针刺程序的物理和/或电特性的方法。

44. 发明授权

US5000535A Fiber optics light bar 失效
标题翻译：光纤灯条
公开(公告)号：US5000535A
公开(公告)日：1991-03-19
申请号：US442514
申请日：1989-11-28
申请人： David L. Churchill
发明人： David L. Churchill
IPC分类号： F21V8/00 , G02B6/32 , G02B6/36 , G09F9/305
CPC分类号： G09F9/305 , G02B6/0008 , G02B6/32 , G02B6/3624 , G02B6/3887 , G02B6/40 , Y10S385/901
摘要： An elongated metal channel having a U-shaped cross-section has a cover and end caps secured thereto forming a housing. Along one wall of the housing are drilled longitudinally spaced holes. In some of the holes (which may have different orientations) are fixed metal collars having secured therein one end of a bundle of optical fibers. The fiber ends are secured by an adhesive which has been cured, after which the ends are polished. The fiber bundles are led through the housing to an opening (which may be in the cover) where a flexible sleeve has one end mounted. The fibers are threaded through the flexible sleeve and secured in a tip at the other end of the sleeve. The fibers in the tip are secured therein by an epoxy and polished. In some cases the metal collars with the fiber bundle are positioned at the end of a gooseneck with a lens mounted adjacent to the tip. The method by which the fibers are mounted in the collars is described.
摘要翻译：具有U形横截面的细长金属通道具有盖和固定在其上的端盖，形成壳体。沿着壳体的一个壁沿纵向间隔开的孔钻。在一些孔（其可以具有不同取向）中是固定有一束光纤的固定金属套环。纤维端部通过已经固化的粘合剂固定，之后端部被抛光。纤维束通过壳体引导到一个开口（其可以在盖子中），其中柔性套筒具有一端安装。纤维穿过柔性套筒并固定在套筒另一端的尖端。尖端中的纤维通过环氧树脂固定在其中并被抛光。在一些情况下，具有纤维束的金属套环位于鹅颈管的末端，并具有邻近尖端安装的透镜。描述了将纤维安装在套环中的方法。

45. 发明授权

US5572818A Fiber optic light bar for edge lighted signage 失效
标题翻译：光纤灯条用于边缘点亮标牌
公开(公告)号：US5572818A
公开(公告)日：1996-11-12
申请号：US407624
申请日：1995-03-21
申请人： David L. Churchill
发明人： David L. Churchill
IPC分类号： F21V8/00 , G02B6/06 , G09F13/00
CPC分类号： G02B6/0028 , G02B6/06
摘要： A fiber optic display sign for preselected sequential lighting of one or more of a plurality of transparent side-by-side panels each having viewable indicia thereon. Selective illumination of each of the panels is by a single light source which transmits light through a selective light transmitting device into fiber optic bundles which terminate at their opposite ends at, and are secured in, one or more openings defining a plurality of rows in an elongated light bar. The panels, when secured to the light bar having one edge of each panel in optical alignment with one of the rows of optical fiber bundle ends, may be sequentially illuminated to create distinctive visual effects as in advertising, multi-colored logo display or the like.
摘要翻译：一种光纤显示符号，用于预先选择顺序点亮多个透明并排板中的一个或多个的每个在其上具有可视标记的顺序照明。每个面板的选择性照明是通过单个光源，其将光通过选择性光传输装置传输到光纤束中，光纤束在其相对端终止并固定在一个或多个限定多行的开口中细长条。面板当固定到具有每个面板的一个边缘的光条中的一行光纤束端部的光条时，可以被顺序地照亮以产生与广告，多色徽标显示器等相似的独特的视觉效果。

46. 发明授权

US08022691B2 Microminiature gauging displacement sensor 有权
标题翻译：微型测量位移传感器
公开(公告)号：US08022691B2
公开(公告)日：2011-09-20
申请号：US10677578
申请日：2003-10-02
申请人： David L. Churchill , Steven Ward Mundell
发明人： David L. Churchill , Steven Ward Mundell
IPC分类号： G01B7/14 , H01F5/00
CPC分类号： G01D5/2013
摘要： A device for providing displacement information includes a housing holding a displacement sensor. The displacement sensor includes a coil and a captive core. An electrical measurement of the coil provides information about displacement of the core. The coil has an axis extending in a first direction, wherein the housing has a minimum outside dimension that is less than 3.00 mm when measured perpendicular to that first direction. The housing has an inner surface having a housing inside dimension. The housing is for holding a displacement sensor and a guidance mechanism. The displacement sensor includes a coil and a captive core having a core outside dimension. The guidance mechanism includes a first part and a second part for guiding the core. The first part includes a bearing connected to the housing. The bearing has an axial hole having a hole dimension about equal to the core outside dimension. The core slidably extends through this axial hole. The second part has a second part outside dimension about equal to the housing inside dimension. The guidance mechanism is for resisting lateral movement and lateral rotation of the core while allowing axial movement of the core into and out of the coil.
摘要翻译：用于提供位移信息的装置包括容纳位移传感器的壳体。位移传感器包括线圈和捕获芯。线圈的电测量提供关于芯的位移的信息。线圈具有沿第一方向延伸的轴线，其中当垂直于该第一方向测量时，壳体具有小于3.00mm的最小外部尺寸。壳体具有具有壳体内部尺寸的内表面。壳体用于保持位移传感器和引导机构。位移传感器包括具有芯外部尺寸的线圈和固定芯。引导机构包括用于引导芯的第一部分和第二部分。第一部分包括连接到壳体的轴承。该轴承具有孔尺寸大约等于芯外尺寸的轴孔。芯可滑动地延伸穿过该轴向孔。第二部分具有大约等于外壳尺寸的外部尺寸的第二部分。引导机构用于抵抗芯的横向运动和横向旋转，同时允许芯进出线圈的轴向移动。

47. 发明授权

US5111367A Fiber optic lighting device 失效
标题翻译：光纤照明装置
公开(公告)号：US5111367A
公开(公告)日：1992-05-05
申请号：US777156
申请日：1991-10-16
申请人： David L. Churchill
发明人： David L. Churchill
IPC分类号： F21V8/00 , F21V9/00
CPC分类号： F21V9/00 , G02B6/0006
摘要： A fiber optic lighting device for providing a light source against and into one end of a fiber optic bundle for use. The device includes a long-life arc lamp which is operably connected within a tubular heat sink. At least one rigid transparent elongated, preferably cylindrical member having ground and polished ends is connected within a mating opening in the heat sink facing the arc lamp, light emitting from the arc lamp passing through the transparent member. The inner polished end of the transparent member includes a dielectric layer applied thereto which is selected to filter and reflect back into the heat sink at least some of the infrared components of the light emitting from the arc lamp. Most, if not all, of the ultraviolet component is filtered out by the transparent member. The light emitting from the outer end of the transparent member is thus absent both ultraviolet and infrared components for further transmission through the fiber optic bundle. An opaque enclosure, a fan for enhanced heat dissipation and additional light-containing and modifying elements are also provided.

48. 发明授权

US5109461A Fiber optics light device 失效
标题翻译：光纤灯装置
公开(公告)号：US5109461A
公开(公告)日：1992-04-28
申请号：US698615
申请日：1991-05-10
申请人： David L. Churchill
发明人： David L. Churchill
IPC分类号： F21V8/00
CPC分类号： G02B6/0008 , Y10S385/901
摘要： A fiber optics light device particularly adapted for use in illuminating an object in conjunction with an optical comparitor. The device, which transmits light to the object from a separate light source, has a generally U-shaped housing having a first pair of flexible conduits, each one of the pair connected at one end and laterally extending in the same direction from each one of the arms of the housing. A second pair of flexible conduits is connected at one end and laterally extend from the cross-member of the housing. Optical fibers extend between the distal ends of the corresponding first and second pair of conduits and through the corresponding housing arms transmitting light therethrough. The distal ends of the first conduits emit light against the object and are adjustably positionable for that purpose.
摘要翻译：一种特别适用于结合光学比较器照明物体的光纤光学装置。从单独的光源将光透射到物体的装置具有大致U形的壳体，该壳体具有第一对柔性导管，该对的每一个在一端连接并且沿相同方向横向延伸，房屋的手臂。第二对柔性导管在一端连接并从壳体的横向侧面延伸。光纤在对应的第一和第二对导管的远端之间延伸，并且穿过透过光的对应的外壳臂。第一导管的远端针对物体发光，并且为了该目的可调节地定位。

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