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公开(公告)号：US08496574B2
公开(公告)日：2013-07-30
申请号：US12640476
申请日：2009-12-17
申请人： Robert M. Trusty , Gregory J. Bakos , James T. Spivey , Omar J. Vakharia , Dashiell A. Birnkrant , John J. Elliott, Jr.
发明人： Robert M. Trusty , Gregory J. Bakos , James T. Spivey , Omar J. Vakharia , Dashiell A. Birnkrant , John J. Elliott, Jr.
IPC分类号： A61B1/04
CPC分类号： A61B1/0052 , A61B1/00105 , A61B1/00135 , A61B1/045 , G02B23/2476
摘要： A selectively positionable camera assembly for use in connection with a guide tube assembly that has a guide tube handle portion and at least one guide tube protruding therefrom. In various embodiments, the camera includes an elongated flexible camera portion that is sized to operably extend through at least one of the guide tubes of the guide tube assembly. A camera handle is operably coupled to the elongated flexible camera portion such that the handle is movably supported by at least a portion of the guide tube handle portion. At least one retainer is provided on the guide tube handle and/or the camera handle for releasably retaining the camera handle in any one of a plurality of orientations relative to the portion of the guide tube handle.
摘要翻译： 一种用于与具有引导管手柄部分和从其突出的至少一个引导管的导管组件结合使用的可选择性定位的相机组件。 在各种实施例中，相机包括细长的柔性相机部分，其尺寸设计成可操作地延伸穿过导管组件的至少一个导向管。 相机手柄可操作地联接到细长的柔性相机部分，使得手柄由导管手柄部分的至少一部分可移动地支撑。 至少一个保持器设置在引导管手柄和/或相机手柄上，用于将相机手柄可释放地保持在相对于导管手柄的部分的多个取向中的任何一个中。
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公开(公告)号：US20110152612A1
公开(公告)日：2011-06-23
申请号：US12640476
申请日：2009-12-17
申请人： Robert M. Trusty , Gregory J. Bakos , James T. Spivey , Omar J. Vakharia , Dashiell A. Birnkrant , John J. Elliott, JR.
发明人： Robert M. Trusty , Gregory J. Bakos , James T. Spivey , Omar J. Vakharia , Dashiell A. Birnkrant , John J. Elliott, JR.
IPC分类号： A61B1/04
CPC分类号： A61B1/0052 , A61B1/00105 , A61B1/00135 , A61B1/045 , G02B23/2476
摘要： A selectively positionable camera assembly for use in connection with a guide tube assembly that has a guide tube handle portion and at least one guide tube protruding therefrom. In various embodiments, the camera includes an elongated flexible camera portion that is sized to operably extend through at least one of the guide tubes of the guide tube assembly. A camera handle is operably coupled to the elongated flexible camera portion such that the handle is movably supported by at least a portion of the guide tube handle portion. At least one retainer is provided on the guide tube handle and/or the camera handle for releasably retaining the camera handle in any one of a plurality of orientations relative to the portion of the guide tube handle.
摘要翻译： 一种用于与具有引导管手柄部分和从其突出的至少一个引导管的导管组件结合使用的可选择性定位的相机组件。 在各种实施例中，相机包括细长的柔性相机部分，其尺寸设计成可操作地延伸穿过导管组件的至少一个导向管。 相机手柄可操作地联接到细长的柔性相机部分，使得手柄由导管手柄部分的至少一部分可移动地支撑。 至少一个保持器设置在引导管手柄和/或相机手柄上，用于将相机手柄可释放地保持在相对于导管手柄的部分的多个取向中的任何一个中。
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公开(公告)号：US20160037027A1
公开(公告)日：2016-02-04
申请号：US14446913
申请日：2014-07-30
CPC分类号： H04N5/2252 , A61B1/00078 , A61B1/00114 , A61B1/005 , A61B1/0051 , A61B1/0057 , A61B1/0058 , A61B1/05 , A61B1/051 , G02B23/2476 , G02B23/2484
摘要： A flexible circuit assembly for an endoscope or borescope having an image sensor. The flexible circuit assembly has a flexible circuit with a first end, a second end, and a length between its first and second ends, the first end of the flexible circuit electrically connectable with the image sensor. A strengthening member is adjacent to the flexible circuit and along the length of the flexible circuit. An electrically insulated layer retains the strengthening member adjacent to the flexible circuit and encloses at least of portion of the strengthening member and the flexible circuit. The strengthening member may comprise a nitinol wire, and the nitinol wire may have a neutral position such that the nitinol wire returns to the neutral position after being articulated to a different position.
摘要翻译： 一种具有图像传感器的内窥镜或内窥镜的柔性电路组件。 柔性电路组件具有柔性电路，其具有第一端，第二端和在其第一和第二端之间的长度，柔性电路的第一端可与图像传感器电连接。 加强构件与柔性电路相邻并且沿着柔性电路的长度。 电绝缘层将加强构件保持在柔性电路附近，并且至少包围加强构件和柔性电路的一部分。 加强构件可以包括镍钛诺导线，并且镍钛诺导线可以具有中性位置，使得镍诺棉线在铰接到不同位置之后返回到中性位置。
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公开(公告)号：US07403804B2
公开(公告)日：2008-07-22
申请号：US10852415
申请日：2004-05-24
申请人： Trent D. Ridder , John D. Maynard , Russell E. Abbink , Robert D. Johnson , Edward L. Hull , Andrew D. Meigs , Alan Ross , Dashiell A. Birnkrant
发明人： Trent D. Ridder , John D. Maynard , Russell E. Abbink , Robert D. Johnson , Edward L. Hull , Andrew D. Meigs , Alan Ross , Dashiell A. Birnkrant
IPC分类号： A61B5/1455
CPC分类号： A61B5/1455 , A61B5/0059 , A61B5/0075 , A61B5/14546
摘要： An apparatus and method for non-invasive determination of attributes of human tissue by quantitative infrared spectroscopy. The system includes subsystems optimized to contend with the complexities of the tissue spectrum, high signal-to-noise ratio and photometric accuracy requirements, tissue sampling errors, calibration maintenance problems, and calibration transfer problems. The subsystems include an illumination subsystem, a tissue sampling subsystem, a spectrometer subsystem, a data acquisition subsystem, and a processing subsystem. The invention is applicable, as examples, to determining the concentration or change of concentration of alcohol in human tissue.
摘要翻译： 一种用于通过定量红外光谱非侵入式确定人体组织属性的装置和方法。 该系统包括优化的子系统，以应对组织光谱的复杂性，高信噪比和光度精度要求，组织采样误差，校准维护问题和校准转移问题。 子系统包括照明子系统，组织采样子系统，光谱仪子系统，数据采集子系统和处理子系统。 作为实例，本发明可用于确定人体组织中酒精浓度或浓度的变化。
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公开(公告)号：US20140107416A1
公开(公告)日：2014-04-17
申请号：US13654123
申请日：2012-10-17
IPC分类号： A61B1/00
CPC分类号： A61B1/00114 , A61B1/00016 , A61B1/00032 , A61B1/00057 , A61B1/00066 , A61B1/00105 , A61B1/00124 , A61B1/005
摘要： A flexible endoscope includes a handle, a flexible shaft having a distal end and a proximal end, a coupling mechanism releasably attaching the handle to the distal end of the flexible shaft, an illumination unit disposed in the flexible shaft, the illumination unit providing light to an area in front of the distal end of the flexible shaft, and an imaging unit disposed in the flexible shaft, the imaging unit generating image data of the area in front of the distal end of the flexible shaft, wherein the coupling mechanism includes an electrical channel for transmitting electrical power to the illumination unit and the imaging unit, and a data channel for transmitting the image data from the imaging unit.
摘要翻译： 柔性内窥镜包括把手，具有远端和近端的柔性轴，将手柄可释放地附接到柔性轴的远端的联接机构，设置在柔性轴中的照明单元，照明单元提供光 所述柔性轴的远端的前方的区域和设置在所述柔性轴上的摄像单元，所述摄像单元生成所述柔性轴的远端前方的区域的图像数据，其中所述连接机构包括电气 用于向照明单元和成像单元发送电力的通道，以及用于从成像单元发送图像数据的数据通道。
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公开(公告)号：US20160106303A1
公开(公告)日：2016-04-21
申请号：US14516246
申请日：2014-10-16
CPC分类号： A61B1/00188 , A61B1/00039 , A61B1/00066 , A61B1/00096 , A61B1/051 , G02B23/2423 , G02B23/2484
摘要： A focusable camera module for an endoscope, including a housing including a lens assembly in a distal end of the housing, a carrier disposed within the housing, the carrier having a distal end with an aperture, an image sensor attached inside the carrier adjacent to the aperture, a flexible circuit attached to an edge of the image sensor, and a motor slideably displacing the carrier between a retracted position and an extended position, the aperture adjacent to the lens assembly in the extended position, and an endoscope including the focusable camera module.
摘要翻译： 一种用于内窥镜的可调焦照相机模块，包括壳体，该壳体包括在壳体的远端中的透镜组件，设置在壳体内的载体，载体具有带有孔的远端，附着在载体内的图像传感器 孔，连接到图像传感器的边缘的柔性电路，以及在缩回位置和延伸位置之间可滑动地移动托架的马达，邻近透镜组件的延伸位置处的孔以及包括可聚焦相机模块的内窥镜 。
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公开(公告)号：US09107573B2
公开(公告)日：2015-08-18
申请号：US13654123
申请日：2012-10-17
CPC分类号： A61B1/00114 , A61B1/00016 , A61B1/00032 , A61B1/00057 , A61B1/00066 , A61B1/00105 , A61B1/00124 , A61B1/005
摘要： A flexible endoscope includes a handle, a flexible shaft having a distal end and a proximal end, a coupling mechanism releasably attaching the handle to the distal end of the flexible shaft, an illumination unit disposed in the flexible shaft, the illumination unit providing light to an area in front of the distal end of the flexible shaft, and an imaging unit disposed in the flexible shaft, the imaging unit generating image data of the area in front of the distal end of the flexible shaft, wherein the coupling mechanism includes an electrical channel for transmitting electrical power to the illumination unit and the imaging unit, and a data channel for transmitting the image data from the imaging unit.
摘要翻译： 柔性内窥镜包括把手，具有远端和近端的柔性轴，将手柄可释放地附接到柔性轴的远端的联接机构，设置在柔性轴中的照明单元，照明单元提供光 所述柔性轴的远端的前方的区域和设置在所述柔性轴上的摄像单元，所述摄像单元生成所述柔性轴的远端前方的区域的图像数据，其中所述连接机构包括电气 用于向照明单元和成像单元发送电力的通道，以及用于从成像单元发送图像数据的数据通道。
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