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公开(公告)号：US20170188793A1
公开(公告)日：2017-07-06
申请号：US15462331
申请日：2017-03-17
摘要： A handheld surgical endoscope has a disposable, single-use portion that includes a fluid hub, cannula, distal tip and an integrated needle and a re-usable portion that includes a handle and display module. The distal tip includes LED illumination and an imaging module that feeds live video to the display module that is rotatable to allow viewing by the operator and others. The single-use and re-usable portions mate and un-mate with each other via physically separated mechanical and electrical connectors. The needle is actuatable to allow for both recessed and extended positions. The needle delivers liquid from a attached syringe that can be attached to the handle to move therewith or only connected to the endoscope by a flexible conduit. The surgical endoscope is configured for operation by a single clinician in many procedures.
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公开(公告)号：US20090105687A1
公开(公告)日：2009-04-23
申请号：US12239636
申请日：2008-09-26
IPC分类号： A61M25/10 , A61K31/404 , A61K31/235 , A61K31/07 , A61K31/7088 , A61K48/00 , A61K35/12 , A61K39/395 , A61K31/337 , A61K31/335 , A61P9/00
CPC分类号： A61M25/104 , A61B17/320725 , A61B2017/22061 , A61M2025/105 , A61M2025/1081 , A61M2025/1086
摘要： Angioplasty and other dilatation devices are provided with scoring elements. The device additionally incorporates a separate drug application membrane which is used to deliver drugs and other active substances to a body lumen, typically a blood vessel. The device functions to release drug into a region of the luminal wall as the scoring structure is radially expanded into the lumen wall.
摘要翻译： 血管成形术和其他扩张装置具有评分要素。 该装置还包括单独的药物施用膜，其用于将药物和其它活性物质递送至体腔，通常为血管。 当评分结构径向扩张到管腔壁中时，该装置用于将药物释放到腔壁的区域中。
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公开(公告)号：US10278563B2
公开(公告)日：2019-05-07
申请号：US15651526
申请日：2017-07-17
摘要： A handheld surgical endoscope has a disposable, single-use portion that includes a fluid hub and cannula, and a re-usable portion that includes a handle and display module. The distal tip includes LED illumination and an imaging module that feeds live video to the display module. The single-use and re-usable portions mate and un-mate with each other via physically separated mechanical and electrical connectors. The surgical endoscope is configured for operation by a single clinician in many procedures.
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公开(公告)号：US20160367119A1
公开(公告)日：2016-12-22
申请号：US14913867
申请日：2016-02-19
申请人： Xiaolong Ouyang , Robert K. Deckman
发明人： Xiaolong Ouyang , Robert K. Deckman
IPC分类号： A61B1/00
摘要： A handheld surgical endoscope has a disposable, single-use handle, cannula and distal tip. The distal tip includes LED illumination and an imaging module that feeds live video to a re-usable display module that connects off-axis to the disposable handle. A rechargeable battery module also attaches to the handle. The cannula includes two lumens for separate fluid in-flow and out-flow channels, as well as providing a working channel through which a surgical implement can be used. Extruded cannula and molded distal tip parts can be separately formed which aids in manufacturing and assembly. The working channel can have a substantially straight proximal access port.
摘要翻译： 手持式手术内窥镜具有一次性的一次性手柄，插管和远端。 远侧末端包括LED照明和成像模块，其将实时视频馈送到可远程连接到一次性手柄的可再使用的显示模块。 可充电电池模块也附着在手柄上。 套管包括用于单独流体流入和流出通道的两个腔，以及提供可以使用外科手术器械的工作通道。 挤压插管和模制的远端尖端部分可以单独形成，这有助于制造和组装。 工作通道可以具有基本上直的近端接近端口。
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公开(公告)号：US20140276207A1
公开(公告)日：2014-09-18
申请号：US14115318
申请日：2012-04-23
CPC分类号： A61B1/00066 , A61B1/00016 , A61B1/00034 , A61B1/00039 , A61B1/0005 , A61B1/00052 , A61B1/00087 , A61B1/00091 , A61B1/00094 , A61B1/00101 , A61B1/00103 , A61B1/00105 , A61B1/00108 , A61B1/00124 , A61B1/00128 , A61B1/00179 , A61B1/015 , A61B1/018 , A61B1/045 , A61B1/05 , A61B1/053 , A61B1/0607 , A61B1/0676 , A61B1/0684 , A61B1/126 , A61B1/303 , A61B10/0275 , A61B10/0291 , A61B10/04 , A61B34/25 , A61B90/361 , A61B2017/00221 , A61B2090/309 , A61B2090/372 , A61M2210/1433
摘要： Methods and devices are described for performing a combined hysteroscopy and endometrial sampling. Techniques for improving visual images include forward facing fluid ports for clearing tissue debris and LED positioning and design. Manufacturability is improved through separately formed tip and shaft pieces. User interface features are described including user-friendly handle-mounted buttons as well the use of an interactive integrated touch screen display. The handle and display can be mated to a docking station for storage and recharging batteries.
摘要翻译： 描述了用于进行组合宫腔镜检查和子宫内膜取样的方法和装置。 用于改善视觉图像的技术包括用于清除组织碎片和LED定位和设计的前向流体端口。 通过单独形成的尖端和轴件改善可制造性。 描述用户界面功能，包括用户友好的手柄安装按钮以及使用交互式集成触摸屏显示。 手柄和显示屏可以配合到对接站，以便储存和充电电池。
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公开(公告)号：US20130296699A1
公开(公告)日：2013-11-07
申请号：US13667891
申请日：2012-11-02
IPC分类号： A61B17/225
CPC分类号： A61B17/2256 , A61B8/0833 , A61B8/0841 , A61B8/085 , A61B8/12 , A61B8/44 , A61B8/4411 , A61B8/445 , A61B18/1477 , A61B18/18 , A61B2017/00106 , A61B2017/4216 , A61B2018/00559 , A61B2018/00577 , A61B2090/3784
摘要： Delivery systems, and methods using the same, having an ultrasound viewing window for improved imaging and a needle for ablation treatment of target tissues. In an embodiment, the target tissue is a fibroid within a female's uterus. In an embodiment, the delivery system includes a rigid shaft having a proximal end, a distal end, and an axial passage extending through the rigid shaft. In an embodiment, the axial passage is configured for removably receiving the ultrasound imaging insert having an ultrasound array disposed a distal portion.
摘要翻译： 递送系统和使用该系统的方法，具有用于改善成像的超声观察窗和用于靶组织的消融治疗的针。 在一个实施方案中，靶组织是女性子宫内的纤维瘤。 在一个实施例中，输送系统包括刚性轴，其具有近端，远端和延伸穿过刚性轴的轴向通道。 在一个实施例中，轴向通道构造成用于可移除地接收具有设置在远侧部分的超声阵列的超声成像插入件。
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公开(公告)号：US20130137979A1
公开(公告)日：2013-05-30
申请号：US13484076
申请日：2012-05-30
IPC分类号： A61B8/12
摘要： A system for imaging and treating tissue comprises a probe having a deflectable distal tip for carrying an imaging array and a delivery needle for advancement within a field of view of the imaging array. Optionally, the needle will carry a plurality of tines which may be selectively radially deployed from the needle. The imaging array will preferably be provided in a separate, removable component.
摘要翻译： 用于成像和处理组织的系统包括具有用于承载成像阵列的可偏转远端的探针和用于在成像阵列的视野内前进的输送针的探针。 可选地，针将携带多个尖齿，其可以从针选择性地径向展开。 成像阵列优选地设置在单独的可移除部件中。
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公开(公告)号：US20120289858A1
公开(公告)日：2012-11-15
申请号：US13474429
申请日：2012-05-17
CPC分类号： A61B1/00066 , A61B1/00016 , A61B1/00034 , A61B1/00039 , A61B1/0005 , A61B1/00052 , A61B1/00087 , A61B1/00091 , A61B1/00094 , A61B1/00101 , A61B1/00103 , A61B1/00105 , A61B1/00108 , A61B1/00124 , A61B1/00128 , A61B1/00179 , A61B1/015 , A61B1/018 , A61B1/045 , A61B1/05 , A61B1/053 , A61B1/0607 , A61B1/0676 , A61B1/0684 , A61B1/126 , A61B1/303 , A61B10/0275 , A61B10/0291 , A61B10/04 , A61B34/25 , A61B90/361 , A61B2017/00221 , A61B2090/309 , A61B2090/372 , A61M2210/1433
摘要： Methods and devices are described for performing a combined hysteroscopy and endometrial sampling. Techniques for improving visual images include forward facing fluid ports for clearing tissue debris and LED positioning and design. Manufacturability is improved through separately formed tip and shaft pieces. User interface features are described including user-friendly handle-mounted buttons as well the use of an interactive integrated touch screen display. The handle and display can be mated to a docking station for storage and recharging batteries.
摘要翻译： 描述了用于进行组合宫腔镜检查和子宫内膜取样的方法和装置。 用于改善视觉图像的技术包括用于清除组织碎片和LED定位和设计的前向流体端口。 通过单独形成的尖端和轴件改善可制造性。 描述用户界面功能，包括用户友好的手柄安装按钮以及使用交互式集成触摸屏显示。 手柄和显示屏可以配合到对接站，以便储存和充电电池。
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9.发明申请Adapter for Attaching Electromagnetic Image Guidance Components to a Medical Device 有权用于将电磁图像引导组件附接到医疗设备的适配器公开(公告)号：US20120245456A1
公开(公告)日：2012-09-27
申请号：US13451020
申请日：2012-04-19
CPC分类号： A61B17/3415 , A61B1/313 , A61B6/12 , A61B6/485 , A61B90/39 , A61B90/50 , A61B90/94 , A61B2017/00292 , A61B2017/3407 , A61B2017/3486 , A61B2034/2051 , A61B2090/3958 , A61B2090/397 , A61B2090/3975 , A61B2090/3983
摘要： Devices and methods wherein an adapter is used to attach an electromagnetic image guidance component to a medical device such that an electromagnetic image guidance system may be used to track the location of the medical device within the body of a human or animal subject.
摘要翻译： 一种装置和方法，其中适配器用于将电磁图像引导部件附接到医疗装置，使得可以使用电磁图像引导系统来跟踪医疗装置在人或动物受试者体内的位置。
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公开(公告)号：US08262574B2
公开(公告)日：2012-09-11
申请号：US12712969
申请日：2010-02-25
申请人： Brian Placek , Robert K. Deckman
发明人： Brian Placek , Robert K. Deckman
IPC分类号： A61B1/313
CPC分类号： A61B18/1477 , A61B2018/00547 , A61B2018/00559 , A61B2018/00577 , A61B2018/1427 , A61B2018/143 , A61B2018/1475 , A61B2034/2063 , A61B2090/3784
摘要： A needle electrode deployment shaft includes a central member and a plurality of needle electrodes. The central member has a plurality of needle advancement channels formed therein. The needle electrodes are disposed within the advancement channels and each advancement channel terminates in a ramp portion which deflects the needles radially outwardly as they are axially advanced. The ramps may be spirally or acutely configured in order to increase the distance through which the needles may be bent as they are axially advanced. Additionally, the central member may have a radially reduced distal tip in order to decrease tissue insertion forces.
摘要翻译： 针电极展开轴包括中心构件和多个针电极。 中心构件具有形成在其中的多个针进给通道。 针电极设置在推进通道内，并且每个前进通道终止于斜面部分，该斜坡部分在轴向前进时径向向外偏转针。 斜坡可以是螺旋形或锐利地构造，以便增加针在轴向前进时可以弯曲的距离。 另外，为了减少组织插入力，中心构件可以具有径向减小的远端尖端。
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