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81. 发明申请

WO01022866A1 ENDOSCOPE SYSTEM 审中-公开
标题翻译：内窥镜系统
公开(公告)号：WO01022866A1
公开(公告)日：2001-04-05
申请号：PCT/US2000/026712
申请日：2000-09-28
IPC分类号： A61B1/00 , A61B1/04 , A61B1/313
CPC分类号： A61B1/00188 , A61B1/00142 , A61B1/042 , A61B1/3132
摘要： The present invention relates to an endoscope optic system having a base unit with a proximal end and a distal end, an optical system, an illumination device, an image relay device, an imaging device, and a sheath. The optical system can comprise distal optical elements and relay optics which can provide the formation of an image on the imaging device. The relay optical system a zoom mode for magnifying the object being viewed. In an embodiment, the optics, illumination device, the relay device and the sheath can be disposable after a single procedure which reduces the sterilization requirements and improves safety.
摘要翻译：本发明涉及具有近端和远端的基座单元，光学系统，照明装置，图像中继装置，成像装置和护套的内窥镜光学系统。光学系统可以包括可以在成像装置上形成图像的远端光学元件和中继光学器件。中继光学系统用于放大正在观看的对象的缩放模式。在一个实施例中，光学元件，照明装置，中继装置和护套可以在单个程序之后是一次性的，这降低了灭菌要求并提高了安全性。

82. 发明申请

WO99052418A1 ENDOSCOPIC INSTRUMENTATION WITH WORKING CHANNEL 审中-公开
标题翻译：内窥镜仪器与工作通道
公开(公告)号：WO99052418A1
公开(公告)日：1999-10-21
申请号：PCT/US1999/007921
申请日：1999-04-09
IPC分类号： A61B1/04 , A61B1/313 , A61B17/00 , A61B19/00
CPC分类号： A61B1/042 , A61B1/313 , A61B17/00008 , A61B90/37 , A61B2090/306 , A61B2090/3614
摘要： An endoscope (10) includes a housing (16) having a working channel (18) extending therethrough; an elongated insertion section (22) mounted to the housing (16) having a distal end to be inserted into the object, a detachable sheath (24) mechanically detachable, and replaceable on the housing to extend over the elongated insertion section. The sheath creates, and maintains a working space at the surgical site.
摘要翻译：内窥镜（10）包括具有延伸穿过其中的工作通道（18）的壳体（16）安装到壳体（16）上的细长插入部分（22），其具有被插入到物体中的远端，可拆卸的护套（24），其可机械地拆卸并且可更换在壳体上以在细长的插入部分上延伸。护套在手术部位创建并保持工作空间。

83. 发明申请

WO99035960A1 MALLEABLE ENDOTRACHEAL TUBE WITH FIBEROPTIC SCOPE 审中-公开
标题翻译：具有FIBEROPTIC SCOPE的弹性内管
公开(公告)号：WO99035960A1
公开(公告)日：1999-07-22
申请号：PCT/US1999/000740
申请日：1999-01-13
IPC分类号： A61B1/04 , A61B1/267 , A61B1/273
CPC分类号： A61B1/2676 , A61B1/00165 , A61B1/042 , A61B1/05 , A61B1/07
摘要： A system for imaging the human airway during the intubation procedure incorporates a malleable stylet which retains its shape when bent, in order to facilitate intubation of a patient. In a preferred embodiment, a solid metal stylet, for example, a conventional endotracheal stylet, can be utilized. The intubation scope allows for a user to utilize conventional techniques for the insertion of an endotracheal tube, reducing the training needed for use of the subject intubation scope. The imaging scopes also incorporate at least one illumination fiber to convey light to the distal tip of the subject imaging scopes, for illumination of the objects to be imaged.
摘要翻译：在插管过程中用于对人气道进行成像的系统包括弯曲时保持其形状的可延展的管心针，以便于患者的插管。在优选实施例中，可以使用固体金属探针，例如常规的气管内探针。插管范围允许使用者使用常规技术来插入气管插管，减少使用对象插管范围所需的训练。成像范围还包括至少一个照明光纤以将光传送到主体成像范围的远侧末端，用于照射待成像的物体。

84. 发明申请

WO99006871A1 CAMERA AND, IN PARTICULAR, MODULAR DENTAL CAMERA 审中-公开
标题翻译：相机以及包括模块化牙CAMERA
公开(公告)号：WO99006871A1
公开(公告)日：1999-02-11
申请号：PCT/DE1998/002178
申请日：1998-07-30
IPC分类号： A61B1/00 , A61B1/04 , A61B1/24 , G02B23/24
CPC分类号： A61B1/24 , A61B1/00188 , A61B1/042 , G02B23/24
摘要： A camera has a housing which contains an optical system for reproducing an object field; shooting means which take a picture of the objective lens; and a lighting unit the light of which illuminates the object field of the objective. The invention is characterised, inter alia, in that a functional element is provided for switching the object field between a small object field/small shooting distance and a panorama view/large shooting distance, and at the same time for adjusting the focus of the camera to the corresponding shooting distance and for switching the diaphragm between a small aperture when the shooting distance is small and a large aperture when the shooting distance is large.
摘要翻译：公开了一种具有壳体，其中用于成像物场，图像记录器，其记录的镜头的图像，并且照明单元的光学系统被布置在照相机，光照亮目标的物场。本发明尤其对通过该功能元件提供了一种用于小物场/小拾取距离和概览图像/放大拾取距离，这同时聚焦在相应的距离信息和从一个小孔与一个大开口的小拾取距离以大拍摄距离膜片和之间的切换的物场的事实反之切换。

85. 发明申请

WO99005997A1 OPHTHALMIC ENDOSCOPE AND ENDOSCOPE ATTACHMENTS FOR USE THEREWITH 审中-公开
标题翻译：眼内窥镜及其内窥镜附件使用
公开(公告)号：WO99005997A1
公开(公告)日：1999-02-11
申请号：PCT/IL1998/000362
申请日：1998-07-31
IPC分类号： A61B1/00 , A61B1/04 , A61B1/313 , A61F9/007 , A61F9/011
CPC分类号： A61B1/00147 , A61B1/00087 , A61B1/00135 , A61B1/042 , A61B1/313 , A61F9/008
摘要： Ophthalmic endoscope (1) for use with an endoscope attachment (2) having a tubular body member (18), the endoscope (1) having a rigid probe (9) on which the endoscope attachment (2) is slidingly mounted.
摘要翻译：具有管状体部件（18）的内窥镜附件（2）使用的眼科用内窥镜（1），内窥镜（1）具有刚性探头（9），内窥镜附件（2）滑动安装在该刚性探头上。

86. 发明申请

WO99002113A1 SYSTEMS AND METHODS FOR GUIDING A MEDICAL INSTRUMENT THROUGH A BODY 审中-公开
标题翻译：通过身体指导医疗器械的系统和方法
公开(公告)号：WO99002113A1
公开(公告)日：1999-01-21
申请号：PCT/US1998/014499
申请日：1998-07-08
IPC分类号： A61B1/04 , A61B17/00 , A61B17/22 , A61B18/22 , A61B18/24 , A61B19/00 , A61M25/01 , A61M25/095 , A61F11/00
CPC分类号： A61B18/245 , A61B1/042 , A61B2017/00057 , A61B2017/00106 , A61B2017/22075 , A61B2018/2211 , A61B2090/3614 , A61B2090/373 , A61M25/01
摘要： Guidance systems for guiding a catheter through tissue within a body are described. In one form, the system is implemented in connection with a catheter which includes a catheter body (28) having optic fibers extending between a first end (30) and a second end thereof. The guidance system is coupled to the catheter body (28) and includes a first optic fiber, a second optic fiber, and a detecting element. The first optic fiber includes a first end (30) and a second end, and is coupled to the catheter body so that the first optic fiber second end is adjacent the catheter second end. The second optic fiber also includes a first end (30) and a second end, and a reference mirror is positioned adjacent the second optic fiber second end. The first optic fiber first end (30) is communicatively coupled to the detecting element and the second optic fiber first end (30) is communicatively coupled to the detecting element. The detecting element is configured to determine interference between a light beam propagating through the first optic fiber and a light beam propagating through the second optic fiber.
摘要翻译：描述了用于引导导管穿过身体内的组织的引导系统。在一种形式中，该系统结合导管实现，该导管包括导管本体（28），其具有在第一端（30）和第二端（30）之间延伸的光纤。引导系统耦合到导管主体（28）并且包括第一光纤，第二光纤和检测元件。第一光纤包括第一端（30）和第二端，并且耦合到导管主体，使得第一光纤第二端与导管第二端相邻。第二光纤还包括第一端（30）和第二端，并且参考镜位于第二光纤第二端附近。第一光纤第一端（30）通信地耦合到检测元件，第二光纤第一端（30）通信地耦合到检测元件。检测元件被配置为确定通过第一光纤传播的光束与通过第二光纤传播的光束之间的干涉。

87. 发明申请

WO98043529A1 ENDOSCOPE WITH LENGTH CORRECTION DURING THERMAL STRESS 审中-公开
标题翻译：长度为补偿热负荷内窥镜
公开(公告)号：WO98043529A1
公开(公告)日：1998-10-08
申请号：PCT/EP1998/001826
申请日：1998-03-27
IPC分类号： A61B1/00 , A61B1/04
CPC分类号： A61B1/042 , A61B1/00135 , A61B1/00165 , A61B1/00195
摘要： The invention relates to an endoscope with an outer tube (16) which is connected to an optical head (18), said optical head supporting an eyecup (24) or an adapter device for a camera system or an integrated miniature camera. An interior tube (34) is also provided in said outer tube, said inner tube extending into the optical head (18) where it is supported, and supporting the optical components. The outer (16) and inner (34) tubes are connected rigidly and tightly to each other at the distal end of the endoscope. The invention suggests that the exterior tube (16), the optical head (18) and the eyecup (24) or the adapter device or the integrated miniature camera are fitted together to form a first structural unit (12) which is rigid and forms a seal between these parts without being closed off to the outside, and that the interior tube (34) is fitted rigidly and tightly at its proximal end to a housing (36), said housing sealing the optical elements hermetically, to form a second structural unit (14).
摘要翻译：内窥镜具有被连接到光学头（18）的外管（16），其携带用于照相机系统或者一个集成微型照相机的目镜（24）或一个适配器装置。此外，在所述外管（16）布置并且延伸到延伸到所述光学头（18）和abgestütztes有内管（34）被提供，其携带的光学部件。外管（16）和内管（34）在所述内窥镜的远侧端刚性地和密封地连接到彼此。它建议，所述外管（16），光学头（18）和目镜（24）或所述适配器装置或集成微型摄像机，装配在一起，以牢固和这些部件之间的密封，但是向外未完成的第一单元（12），并且在其近端中的光学部件（42）气密地密封外壳（36）的内管（34）刚性地且密封到第二组件（14）被组装。

88. 发明申请

WO1997038619A1 ENDOSCOPIC DIAGNOSTIC SYSTEMS AND ASSOCIATED METHODS EMPLOYING INFRARED RADIATION 审中-公开
标题翻译：内窥镜诊断系统及相关方法采用红外辐射
公开(公告)号：WO1997038619A1
公开(公告)日：1997-10-23
申请号：PCT/US1997005042
申请日：1997-03-27
申请人： VIPERA SYSTEMS, INC.
发明人： VIPERA SYSTEMS, INC. , BONNELL, Leonard, J. , LEINER, Dennis, C. , BRUKILACCHIO, Thomas
IPC分类号： A61B01/002
CPC分类号： G02B13/16 , A61B1/042 , A61B1/055 , A61B5/01 , A61B5/015 , A61B5/4514 , A61B90/50 , A61F2007/0298 , G02B13/22 , G02B23/2407
摘要： An infrared endoscopic apparatus comprises an objective lens (206) for forming a real image (229), at least one relay section (208, 210) for transferring the real image to form an intermediate image (261), and a refracting coupling lens (212) for forming a final image of the intermediate image on an infrared imaging detector (220). The objective lens and relay section share at least one element in common which performs both objective and relay functions. The apparatus further includes a non-imaging warm stop (216) including a planar annulus (274) and a frustum conical surface (270), both being low emissivity reflecting surfaces, to minimize both stray and Narcissus type radiation effects. The apparatus operates at a relatively low f/number to provide high temperature and spatial resolution in the 2 micrometers to 14 micrometers region of the spectrum.
摘要翻译：红外线内窥镜装置包括用于形成真实图像的物镜（206），至少一个用于传送实像以形成中间图像（261）的中继部（208,210）和折射耦合透镜 212），用于在红外成像检测器（220）上形成中间图像的最终图像。物镜和继电器部分共享至少一个共同执行目标和继电器功能的元件。所述装置还包括非成像温热止动件（216），其包括平面圆环（274）和平截头体锥形表面（270），均为低发射率反射表面，以最小化杂散和水仙型辐射效应。该装置以相对较低的f /数量工作，以在光谱的2微米至14微米的区域中提供高温和空间分辨率。

89. 发明申请

WO1995014425A1 ENDOSCOPIC INSTRUMENTARIUM 审中-公开
标题翻译：内视镜仪器套件
公开(公告)号：WO1995014425A1
公开(公告)日：1995-06-01
申请号：PCT/DE1994001401
申请日：1994-11-28
申请人： ETB ENDOSKOPISCHE TECHNIK GMBH BERLIN , LASER, Helmut , HAUER, Gerald
发明人： ETB ENDOSKOPISCHE TECHNIK GMBH BERLIN
IPC分类号： A61B01/00
CPC分类号： A61B1/0008 , A61B1/00135 , A61B1/042 , A61B1/313
摘要： An instrument for endoscopic subfascial discission of perforans veins (ESDP) consists of a surgical endoscope (1) and a tube (9). The surgical endoscope (1) contains an optical image recording and transmission system, a fibre-optic lighting system and a working channel (4). A lateral handle (14) that ends in an obtuse angle and has at least one reproduction and lighting system (8, 6) guided to coupling spots (5, 7) is provided at the proximal end of the instrument. The distal end of the tube (9) extends beyond the distal end of the surgical endoscope (1) and is designed as a thicker, atraumatic lip (10) that contains a suction channel (12) diametrically arranged to a front lens system (16) and connected through the space (11) between the shaft (2) and the tube (9) to a connection fitting (13) for a suction hose (15).
摘要翻译：用于内窥镜subfisciale discision的仪器穿孔（ESDP）由运算内窥镜（1）和管（9）的。所述手术内窥镜（1）包括用于图像捕获和传输，光纤照明系统和一个工作通道（4）的光学系统。在仪器中，横向，外向在钝角到手柄的近端（14）被提供，其包括至少一个成像和照明系统（8,6），其被引导至连接点（5,7）。该管的远侧端部（9）以外的手术内窥镜的远端的项目（1），并且是在包括抽吸通道（12）更厚的无损伤形唇缘（10）的形式径向向的前透镜系统（16）被布置和所述轴（2）和所述管（9）具有用于吸入软管（15）的连接件（13）之间的空间（11）。

90. 发明申请

WO1995012344A1 ENDOSCOPIC DEVICE SUITABLE FOR INTRAORAL USE 审中-公开
标题翻译：适合内窥镜使用的内窥镜装置
公开(公告)号：WO1995012344A1
公开(公告)日：1995-05-11
申请号：PCT/US1994012799
申请日：1994-11-04
申请人： BRITISH TECHNOLOGY GROUP USA INC.
发明人： BRITISH TECHNOLOGY GROUP USA INC. , HAMLIN, David
IPC分类号： A61B01/04
CPC分类号： A61B1/00193 , A61B1/00142 , A61B1/042 , A61B5/0088
摘要： An endoscopic device includes an endoscopic tube (12) for insertion into a cavity to be viewed; an optical system including a video camera (22) and illuminating means (26) for viewing the cavity; and a removable, rigid, sterilizable or discardable sheath (18) completely enclosing the endoscopic tube (12) and illuminating means to prevent their exposure to the cavity environment.
摘要翻译：内窥镜装置包括用于插入待观察的腔的内窥镜管（12）包括摄像机（22）和用于观察空腔的照明装置（26）的光学系统; 以及完全包围内窥镜管（12）的可移除，刚性，可消毒或可丢弃的护套（18）和照明装置，以防止它们暴露于空腔环境。

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