Resectoscope electrode assembly and methods of use
    1.
    发明授权
    Resectoscope electrode assembly and methods of use 失效
    电镜组件及其使用方法

    公开(公告)号:US5782829A

    公开(公告)日:1998-07-21

    申请号:US568130

    申请日:1995-12-06

    IPC分类号: A61B18/14 A61B17/39

    CPC分类号: A61B18/149 A61B18/14

    摘要: An improved electrode assembly for a resectoscope and methods for use thereof. The electrode assembly includes at least one electrical lead that connects at a proximal end via a handle of the resectoscope to an electrosurgical generator to receive electrical power. The electrode assembly further includes an electrode tip at a distal end. The electrode tip has a non-rotating, relatively flat, working surface that extends in a longitudinal direction. The tip can be used for ablation or coagulation by using the working surface. The tip includes an edge that can be used for cutting. The working surface includes a pattern that enhances generation of a current therefrom. The electrode tip is versatile so that the same tip can be used for cutting, vaporizing, ablating, and coagulating.

    摘要翻译: 一种用于切除镜的改进的电极组件及其使用方法。 所述电极组件包括至少一个电引线,所述至少一个电引线通过所述切除镜的手柄在近端处连接到电外科发生器以接收电力。 电极组件还包括在远端处的电极末端。 电极末端具有沿纵向方向延伸的非旋转的相对平坦的工作表面。 尖端可用于通过使用工作表面进行消融或凝固。 尖端包括可用于切割的边缘。 工作表面包括增强其电流的产生的图案。 电极头是通用的,因此相同的尖端可用于切割,蒸发,消融和凝结。

    Laparoscopic insertion device
    6.
    发明授权
    Laparoscopic insertion device 有权
    腹腔镜插入装置

    公开(公告)号:US06905489B2

    公开(公告)日:2005-06-14

    申请号:US09841125

    申请日:2001-04-24

    IPC分类号: A61B17/34 A61M31/00

    摘要: A method of treatment of a body cavity of an animal that includes inserting a portion of an insertion device into a body cavity of an animal and simultaneously supplying from the inserted insertion device a first fluid and either a medical instrument or a second fluid into the body cavity, wherein the first fluid and either the medical instrument or the second fluid are not in fluid communication with one another within the insertion device.

    摘要翻译: 一种治疗动物体腔的方法,包括将插入装置的一部分插入动物的体腔中,同时从插入的插入装置将第一流体和医疗器械或第二流体供给到体内 腔,其中所述第一流体和所述医疗器械或所述第二流体在所述插入装置内不彼此流体连通。

    Method and apparatus for humidification and warming of air
    7.
    发明授权
    Method and apparatus for humidification and warming of air 有权
    用于加湿和加热空气的方法和装置

    公开(公告)号:US08955511B2

    公开(公告)日:2015-02-17

    申请号:US13216602

    申请日:2011-08-24

    IPC分类号: A61M11/00 A61M13/00

    摘要: A gas apparatus for use in a medical procedure may include a housing, a heater, a port, and a dispensing device. The housing defines a chamber having a gas inlet and a gas outlet. The heater warms a gas flowing through the chamber. The port is positioned in fluid communication with the chamber. The dispensing device is inserted within the port for delivering water in aerosol form to warmed gas as it exits the gas outlet.

    摘要翻译: 用于医疗过程的气体装置可以包括壳体,加热器,端口和分配装置。 壳体限定具有气体入口和气体出口的室。 加热器加热流过腔室的气体。 端口定位成与腔室流体连通。 分配装置插入端口内,用于将烟雾形式的水输送到暖气,因为它离开气体出口。

    METHOD AND APPARATUS FOR HUMIDIFICATION AND WARMING OF AIR
    8.
    发明申请
    METHOD AND APPARATUS FOR HUMIDIFICATION AND WARMING OF AIR 有权
    空气湿度和温度变化的方法和装置

    公开(公告)号:US20110306925A1

    公开(公告)日:2011-12-15

    申请号:US13216602

    申请日:2011-08-24

    IPC分类号: A61M13/00

    摘要: A gas apparatus for use in a medical procedure may include a housing, a heater, a port, and a dispensing device. The housing defines a chamber having a gas inlet and a gas outlet. The heater warms a gas flowing through the chamber. The port is positioned in fluid communication with the chamber. The dispensing device is inserted within the port for delivering water in aerosol form to warmed gas as it exits the gas outlet.

    摘要翻译: 用于医疗过程的气体装置可以包括壳体,加热器,端口和分配装置。 壳体限定具有气体入口和气体出口的室。 加热器加热流过腔室的气体。 端口定位成与腔室流体连通。 分配装置插入端口内,用于将烟雾形式的水输送到暖气,因为它离开气体出口。