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    METHODS FOR BIOFILM REMOVAL
    1.
    发明申请
    METHODS FOR BIOFILM REMOVAL 审中-公开
    生物膜去除方法

    公开(公告)号：US20110009699A1

    公开(公告)日：2011-01-13

    申请号：US12886215

    申请日：2010-09-20

    申请人： Dale E. Slenker ,  Cecil O. Lewis ,  Gerould W. Norman ,  John R. Prisco

    发明人： Dale E. Slenker ,  Cecil O. Lewis ,  Gerould W. Norman ,  John R. Prisco

    IPC分类号： A61B1/012 ,  A61B1/00 ,  A61B1/005

    CPC分类号： A61B1/015 ,  A61B1/00091 ,  A61B1/00135 ,  A61B1/0051 ,  A61M1/0064 ,  A61M3/0283

    摘要： A method of removing bacterial biofilm from a target site of a human patient. A bacterial biofilm removal system is provided that includes an endoscope, an irrigation duct and an aspiration duct. The endoscope includes a working end. The irrigation duct includes an outlet. The aspiration duct includes an inlet. The endoscope working end, the irrigation duct outlet and the aspiration duct inlet are disposed proximate a target site that includes a layer of bacterial biofilm. The target site is imaged with the endoscope working end. The fluid is dispensed through the irrigation duct outlet toward the target site to mechanically remove at least a portion of the layer of bacterial biofilm. The removed bacterial biofilm and the dispensed fluid are collected with the aspiration duct inlet.

    摘要翻译： 从人类患者的靶位点去除细菌生物膜的方法。 提供了一种细菌生物膜去除系统，其包括内窥镜，冲洗管道和抽吸管道。 内窥镜包括工作端。 灌溉管道包括一个出口。 抽吸管包括入口。 内窥镜工作端，冲洗管道出口和抽吸管道入口设置在包括细菌生物膜层的靶位置附近。 目标部位用内窥镜工作端成像。 将流体通过冲洗管出口分配到目标部位以机械地去除细菌生物膜层的至少一部分。 去除的细菌生物膜和分配的液体被抽吸管道入口收集。

    Surgical wire driver with one-handed gripping attachment
    4.
    发明授权
    Surgical wire driver with one-handed gripping attachment 失效
    手术线驱动器，具有单手握持附件

    公开(公告)号：US6042585A

    公开(公告)日：2000-03-28

    申请号：US243051

    申请日：1999-02-02

    申请人： Gerould W. Norman

    发明人： Gerould W. Norman

    IPC分类号： A61B17/00 ,  A61B17/16 ,  A61B17/56

    CPC分类号： A61B17/1697 ,  A61B2017/00424 ,  A61B2017/00544

    摘要： A wire driver collet mechanism for selectively enabling the repositioning of a wire within a wire driver. The adjustable collet mechanism enables the wire to be repositioned under its own weight so that a user is not required to grasp the wire, thereby enabling one-handed operation of the wire driver. A method of adjusting a wire within a wire driver utilizes the steps of positioning the tip of a wire against a surface and allowing the wire to move under its own weight while moving the wire driver to position the wire as desired. The release of the wire is under the control of the hand holding the wire driver.

    摘要翻译： 一种线驱动器夹头机构，用于选择性地实现线驱动器内的线的重新定位。 可调节的夹头机构使得电线能够在其自重的情况下重新定位，使得用户不需要抓住电线，从而能够单线操作电线驱动器。 调整线驱动器内的线的方法利用以下步骤：将线的尖端定位在表面上，并允许线在其自身重量下移动，同时移动线驱动器以根据需要定位线。 电线的释放在手持电线驱动器的手的控制下。

    Methods for biofilm removal
    5.
    发明授权
    Methods for biofilm removal 有权
    生物膜去除方法

    公开(公告)号：US09339172B2

    公开(公告)日：2016-05-17

    申请号：US12886215

    申请日：2010-09-20

    申请人： Dale E. Slenker ,  Cecil “Bo” O. Lewis ,  Gerould W. Norman ,  John R. Prisco

    发明人： Dale E. Slenker ,  Cecil “Bo” O. Lewis ,  Gerould W. Norman ,  John R. Prisco

    IPC分类号： A61B1/00 ,  A61B1/12 ,  A61M31/00 ,  A61B1/015 ,  A61B1/005 ,  A61M3/02 ,  A61M1/00

    CPC分类号： A61B1/015 ,  A61B1/00091 ,  A61B1/00135 ,  A61B1/0051 ,  A61M1/0064 ,  A61M3/0283

    摘要： A method of removing bacterial biofilm from a target site of a human patient. A bacterial biofilm removal system is provided that includes an endoscope, an irrigation duct and an aspiration duct. The endoscope includes a working end. The irrigation duct includes an outlet. The aspiration duct includes an inlet. The endoscope working end, the irrigation duct outlet and the aspiration duct inlet are disposed proximate a target site that includes a layer of bacterial biofilm. The target site is imaged with the endoscope working end. The fluid is dispensed through the irrigation duct outlet toward the target site to mechanically remove at least a portion of the layer of bacterial biofilm. The removed bacterial biofilm and the dispensed fluid are collected with the aspiration duct inlet.

    摘要翻译： 从人类患者的靶位点去除细菌生物膜的方法。 提供了一种细菌生物膜去除系统，其包括内窥镜，冲洗管道和抽吸管道。 内窥镜包括工作端。 灌溉管道包括一个出口。 抽吸管包括入口。 内窥镜工作端，冲洗管道出口和抽吸管道入口设置在包括细菌生物膜层的靶位置附近。 目标部位用内窥镜工作端成像。 将流体通过冲洗管出口分配到目标部位以机械地去除细菌生物膜层的至少一部分。 去除的细菌生物膜和分配的液体被抽吸管道入口收集。

    METHOD OF ENDOSCOPICALLY REMOVING TISSUE
    8.
    发明申请
    METHOD OF ENDOSCOPICALLY REMOVING TISSUE 审中-公开
    内分泌去除组织的方法

    公开(公告)号：US20130012972A1

    公开(公告)日：2013-01-10

    申请号：US13596782

    申请日：2012-08-28

    申请人： Gerould W. Norman ,  Dale E. Slenker ,  Kenneth M. Adams ,  John T. Cleveland

    发明人： Gerould W. Norman ,  Dale E. Slenker ,  Kenneth M. Adams ,  John T. Cleveland

    IPC分类号： A61B17/32

    CPC分类号： A61B17/32002 ,  A61B2017/2904 ,  A61B2017/291 ,  A61B2017/2923 ,  A61B2017/2924 ,  A61B2017/2927

    摘要： A method of endoscopically removing tissue including providing a surgical cutting instrument including a first elongated member having a cutting tip, a second tubular member forming a cutting window, and a handpiece. The first elongated member is co-axially disposed within the second tubular member such that the cutting tip is exposed at the cutting window and combines to define a cutting implement. The first and second members are coupled to the handpiece. The method includes grasping the handpiece, deploying the instrument such that the cutting implement is adjacent a target site with the cutting window positioned at a first spatial orientation relative to the handpiece, rotating the cutting window relative to the handpiece such that the cutting window is positioned at a second spatial orientation, and moving the first elongated member relative to the second tubular member such that the cutting tip removes tissue from the target site.

    摘要翻译： 一种内窥镜去除组织的方法，包括提供外科切割器械，其包括具有切割尖端的第一细长构件，形成切割窗口的第二管状构件和手持件。 第一细长构件共同地设置在第二管状构件内，使得切割尖端在切割窗处露出并组合以限定切割工具。 第一和第二构件联接到手持件。 该方法包括握持手持件，展开仪器，使得切割工具相邻于目标位置，其中切割窗口相对于手持件定位在第一空间方位，使切割窗相对于手持件旋转，使得切割窗口定位 并且相对于第二管状构件移动第一细长构件，使得切割尖端从目标部位移除组织。

    Systems and methods for biofilm removal, including a biofilm removal endoscope for use therewith
    9.
    发明授权
    Systems and methods for biofilm removal, including a biofilm removal endoscope for use therewith 有权
    用于生物膜去除的系统和方法，包括与其一起使用的生物膜去除内窥镜

    公开(公告)号：US08206349B2

    公开(公告)日：2012-06-26

    申请号：US11680781

    申请日：2007-03-01

    申请人： Dale E. Slenker ,  Cecil O. Lewis ,  Gerould W. Norman ,  John R. Prisco

    发明人： Dale E. Slenker ,  Cecil O. Lewis ,  Gerould W. Norman ,  John R. Prisco

    IPC分类号： A61B1/04

    CPC分类号： A61B17/3203 ,  A61B1/00091 ,  A61B1/012 ,  A61B1/0125 ,  A61B1/015 ,  A61B1/12 ,  A61B1/227 ,  A61B1/233 ,  A61M1/0039

    摘要： Systems and methods of removing bacterial biofilm from a target site using a biofilm removal endoscope. The endoscope has an insertion portion including an imaging channel terminating at a viewing window and an irrigation channel terminating at a nozzle. The imaging and irrigation channels are permanently affixed relative to one another. The insertion portion is inserted into the patient, with a working end thereof being disposed proximate the target site. The target site is imaged and a flow of fluid is dispensed via the nozzle to mechanically remove bacterial biofilm from the target site.

    摘要翻译： 使用生物膜去除内窥镜从靶位点去除细菌生物膜的系统和方法。 内窥镜具有包括终端于观察窗口的成像通道和终止于喷嘴的冲洗通道的插入部分。 成像和灌溉通道相对于彼此永久地固定。 插入部分被插入患者体内，其工作端设置在目标部位附近。 成像目标部位，并通过喷嘴分配流体流，以从目标部位机械去除细菌生物膜。