利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

124 条记录 (耗时 0.039 秒)

    STEERABLE SEGMENTED ENDOSCOPE AND METHOD OF INSERTION
    14.
    发明申请
    STEERABLE SEGMENTED ENDOSCOPE AND METHOD OF INSERTION 有权
    可切割的内分泌和插入方法

    公开(公告)号：US20110065993A1

    公开(公告)日：2011-03-17

    申请号：US12950921

    申请日：2010-11-19

    申请人： Amir Belson ,  Paul DeWitt Frey ,  Christine Wei Hsien McElhaney ,  James Craig Milroy ,  Robert Matthew Ohline ,  Joseph M. Tartaglia

    发明人： Amir Belson ,  Paul DeWitt Frey ,  Christine Wei Hsien McElhaney ,  James Craig Milroy ,  Robert Matthew Ohline ,  Joseph M. Tartaglia

    IPC分类号： A61B1/01

    CPC分类号： A61B1/00004 ,  A61B1/00055 ,  A61B1/0016 ,  A61B1/0053 ,  A61B1/0055 ,  A61B1/008 ,  A61B1/015 ,  A61B1/018 ,  A61B1/05 ,  A61B1/31 ,  A61B5/065 ,  A61B2034/301 ,  A61B2034/741 ,  A61B2034/742

    摘要： A steerable endoscope has an elongated body with a selectively steerable distal portion and an automatically controlled proximal portion. The endoscope body is inserted into a patient and the selectively steerable distal portion is used to select a desired path within the patient's body. When the endoscope body is advanced, an electronic motion controller operates the automatically controlled proximal portion to assume the selected curve of the selectively steerable distal portion. Another desired path is selected with the selectively steerable distal portion and the endoscope body is advanced again. As the endoscope body is further advanced, the selected curves propagate proximally along the endoscope body, and when the endoscope body is withdrawn proximally, the selected curves propagate distally along the endoscope body. This creates a serpentine motion in the endoscope body allowing it to negotiate tortuous curves along a desired path through or around and between organs within the body.

    摘要翻译： 可操纵的内窥镜具有细长体，其具有选择性可操纵的远侧部分和自动控制的近端部分。 将内窥镜主体插入到患者体内，并且使用选择性操纵的远端部分来选择患者体内所需的路径。 当内窥镜体前进时，电子运动控制器操作自动控制的近端部分，以呈现选择性可操纵的远端部分的选定曲线。 通过选择性可转向的远端部分选择另一个期望的路径，并且内窥镜主体再次前进。 当内窥镜体进一步前进时，所选择的曲线沿内窥镜向近端传播，并且当向内侧取出内窥镜主体时，所选择的曲线沿着内窥镜主体向远端传播。 这在内窥镜主体中产生蛇形运动，允许其沿着期望的路径协商通过身体内或身体内部和之间的曲折曲线。

    Endoscope with guiding apparatus
    15.
    发明授权
    Endoscope with guiding apparatus 有权
    带引导装置的内窥镜

    公开(公告)号：US06800056B2

    公开(公告)日：2004-10-05

    申请号：US10087100

    申请日：2002-03-01

    申请人： Joseph M. Tartaglia ,  Amir Belson ,  Robert Matthew Ohline

    发明人： Joseph M. Tartaglia ,  Amir Belson ,  Robert Matthew Ohline

    IPC分类号： A61B100

    CPC分类号： A61B1/31 ,  A61B1/00078 ,  A61B1/00082 ,  A61B1/0053 ,  A61B1/0055 ,  A61B1/01 ,  A61B1/07 ,  A61B5/065 ,  A61B2034/301

    摘要： An endoscope with guiding apparatus is described herein. A steerable endoscope is described having an elongate body with a manually or selectively steerable distal portion, an automatically controlled portion, a flexible and passively manipulated proximal portion, and an externally controlled and manipulatable tracking rod or guide. The tracking rod or guide is positioned within a guide channel within the endoscope and slides relative to the endoscope. When the guide is in a flexible state, it can conform to a curve or path defined by the steerable distal portion and the automatically controlled portion. The guide can then be selectively rigidized to assume that curve or path. Once set, the endoscope can be advanced over the rigidized guide in a monorail or “piggy-back” fashion so that the flexible proximal portion follows the curve held by the guide until the endoscope reaches a next point of curvature within a body lumen.

    摘要翻译： 本文描述了具有引导装置的内窥镜。 描述了一种可操纵的内窥镜，其具有带有手动或选择性可操纵的远端部分的细长主体，自动控制部分，柔性和被动操纵的近端部分以及外部控制和可操纵的跟踪杆或引导件。 跟踪杆或引导件位于内窥镜内的引导通道内并相对于内窥镜滑动。 当引导件处于柔性状态时，其可以符合由可转向远端部分和自动控制部分限定的曲线或路径。 然后，引导件可以选择性地刚性化以假定该曲线或路径。 一旦设定，内窥镜可以以单轨或“背部”的方式前进在刚性引导件上，使得柔性近端部分遵循由引导件保持的曲线，直到内窥镜到达体腔内的下一个曲率点。

    Steerable segmented endoscope and method of insertion
    16.
    发明授权
    Steerable segmented endoscope and method of insertion 有权
    可转向分段内窥镜及插入方法

    公开(公告)号：US08845524B2

    公开(公告)日：2014-09-30

    申请号：US12950921

    申请日：2010-11-19

    申请人： Amir Belson ,  Paul DeWitt Frey ,  Christine Wei Hsien McElhaney ,  James Craig Milroy ,  Robert Matthew Ohline ,  Joseph M. Tartaglia

    发明人： Amir Belson ,  Paul DeWitt Frey ,  Christine Wei Hsien McElhaney ,  James Craig Milroy ,  Robert Matthew Ohline ,  Joseph M. Tartaglia

    IPC分类号： A61B1/008 ,  A61B1/005 ,  A61B1/31 ,  A61B1/00 ,  A61B5/06 ,  A61B19/00

    CPC分类号： A61B1/00004 ,  A61B1/00055 ,  A61B1/0016 ,  A61B1/0053 ,  A61B1/0055 ,  A61B1/008 ,  A61B1/015 ,  A61B1/018 ,  A61B1/05 ,  A61B1/31 ,  A61B5/065 ,  A61B2034/301 ,  A61B2034/741 ,  A61B2034/742

    摘要： A steerable endoscope has an elongated body with a selectively steerable distal portion and an automatically controlled proximal portion. The endoscope body is inserted into a patient and the selectively steerable distal portion is used to select a desired path within the patient's body. When the endoscope body is advanced, an electronic motion controller operates the automatically controlled proximal portion to assume the selected curve of the selectively steerable distal portion. Another desired path is selected with the selectively steerable distal portion and the endoscope body is advanced again. As the endoscope body is further advanced, the selected curves propagate proximally along the endoscope body, and when the endoscope body is withdrawn proximally, the selected curves propagate distally along the endoscope body. This creates a serpentine motion in the endoscope body allowing it to negotiate tortuous curves along a desired path through or around and between organs within the body.

    摘要翻译： 可操纵的内窥镜具有细长体，其具有选择性可操纵的远侧部分和自动控制的近端部分。 将内窥镜主体插入到患者体内，并且使用选择性操纵的远端部分来选择患者体内所需的路径。 当内窥镜体前进时，电子运动控制器操作自动控制的近端部分，以呈现选择性可操纵的远端部分的选定曲线。 通过选择性可转向的远端部分选择另一个期望的路径，并且内窥镜主体再次前进。 当内窥镜体进一步前进时，所选择的曲线沿内窥镜向近端传播，并且当向内侧取出内窥镜主体时，所选择的曲线沿着内窥镜主体向远端传播。 这在内窥镜主体中产生蛇形运动，允许其沿着期望的路径协商通过身体内或身体内部和之间的曲折曲线。

    Portable topical oxygen therapy system
    18.
    发明授权
    Portable topical oxygen therapy system 有权
    便携式局部氧疗系统

    公开(公告)号：US09283131B2

    公开(公告)日：2016-03-15

    申请号：US13441574

    申请日：2012-04-06

    申请人： Amir Belson ,  James J. Leary

    发明人： Amir Belson ,  James J. Leary

    IPC分类号： A61G10/04 ,  A61M35/00 ,  A61H23/02 ,  A61H33/14 ,  A61G7/057

    CPC分类号： A61G10/04 ,  A61F13/00 ,  A61F2013/0017 ,  A61G7/05784 ,  A61H23/02 ,  A61H23/0236 ,  A61H23/0245 ,  A61H33/14 ,  A61H2033/143 ,  A61H2201/0207 ,  A61H2201/0214 ,  A61H2201/5058 ,  A61M35/00

    摘要： The present invention provides a topical oxygen therapy system for treating chronic non-healing wounds. The system is configured to be extremely portable, allowing patients to be completely ambulatory during treatment. The topical oxygen therapy system includes an oxygen source and a wound dressing capsule. The oxygen source includes a miniature compressed oxygen cylinder and a miniature pressure regulator that delivers oxygen through an outlet tube to the interior of the wound dressing capsule. The oxygen source may be attached directly to or integrated into the wound dressing capsule. Alternatively, the oxygen source and wound dressing capsule may be separate modules connected by a flexible tube.

    摘要翻译： 本发明提供用于治疗慢性非愈合伤口的局部氧疗系统。 该系统被配置为非常便携式，允许患者在治疗期间完全流动。 局部氧疗系统包括氧源和伤口敷料胶囊。 氧气源包括微型压缩氧气瓶和微型压力调节器，其通过出口管将氧气输送到伤口敷料胶囊的内部。 氧源可以直接附接到伤口敷料胶囊或整合到伤口敷料胶囊中。 或者，氧源和伤口敷料胶囊可以是通过柔性管连接的分离模块。

    TREATMENT FOR RENAL FAILURE
    20.
    发明申请
    TREATMENT FOR RENAL FAILURE 审中-公开
    治疗失败

    公开(公告)号：US20140058372A1

    公开(公告)日：2014-02-27

    申请号：US13973803

    申请日：2013-08-22

    申请人： Amir Belson

    发明人： Amir Belson

    IPC分类号： A61N1/36 ,  A61B18/14 ,  A61N1/05

    CPC分类号： A61N1/36007 ,  A61B18/14 ,  A61B18/1492 ,  A61B18/24 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/00839 ,  A61B2018/0212 ,  A61N1/0551 ,  A61N1/0558 ,  A61N1/3606 ,  A61N1/36153 ,  A61N1/36171 ,  A61N1/36175 ,  A61N2007/0043

    摘要： A method of increasing renal function in a patient operates by stimulation of perivascular sympathetic nerves found in the vicinity of the hepatic portal vein and the hepatic artery. The method can be used as a treatment for renal failure or chronic kidney disease. Alternatively, the method can be used as a prophylactic treatment for preventing contrast-induced nephropathy or any other toxic nephropathy, which can result in renal failure. The perivascular sympathetic nerves can be stimulated by applying energy, such as electrical energy, light, vibration, and ultrasonic vibration, to the perivascular sympathetic nerves. Various methods are described for stimulating the perivascular sympathetic nerves using electrodes that are placed using minimally-invasive techniques.

    摘要翻译： 通过刺激在肝门静脉和肝动脉附近发现的血管周围交感神经，增加患者肾功能的方法。 该方法可用作肾衰竭或慢性肾脏疾病的治疗。 或者，该方法可以用作预防造影剂引起的肾病或任何其他可导致肾功能衰竭的毒性肾病的预防性治疗。 血管周围交感神经可以通过向血管周围交感神经施加能量，如电能，光，振动和超声波振动来刺激。 描述了使用使用微创技术放置的电极来刺激血管周围交感神经的各种方法。