Fluid Seal for Endoscope
    2.
    发明申请
    Fluid Seal for Endoscope 有权
    内窥镜用流体密封

    公开(公告)号:US20090203960A1

    公开(公告)日:2009-08-13

    申请号:US12427438

    申请日:2009-04-21

    IPC分类号: A61B1/012 A61B1/00

    摘要: A seal is provided for effectively inhibiting the egress of fluids from the working channel of an endoscope when an elongate device having a region with a non-circular cross-sectional shape is disposed therein. The seal has a body portion with a proximal end adapted for insertion of the elongate device, a distal end adapted for connection to the proximal end of the endoscope, and a wall defining a lumen adapted to receive the elongate device and to provide access to the working channel of the endoscope. The seal includes a sealing element for sealing the region of the elongate device with a non-circular cross-sectional shape. The sealing element conforms to the profile of the non-circular region.

    摘要翻译: 提供了一种密封件,用于当具有非圆形横截面形状的区域的细长装置设置在其中时,有效地阻止流体从内窥镜的工作通道流出。 密封件具有主体部分,其具有适于插入细长装置的近端,适于连接到内窥镜的近端的远端,以及限定适于容纳细长装置的内腔并提供对 内窥镜工作通道。 密封件包括用于以非圆形横截面形状密封细长装置的区域的密封元件。 密封元件符合非圆形区域的轮廓。

    C-channel to o-channel converter for a single operator exchange biliary catheter
    3.
    发明授权
    C-channel to o-channel converter for a single operator exchange biliary catheter 失效
    C通道至o通道转换器,用于单个操作者交换胆管导管

    公开(公告)号:US06764484B2

    公开(公告)日:2004-07-20

    申请号:US09822708

    申请日:2001-03-30

    IPC分类号: A61M2500

    摘要: A catheter system for use during biliary procedures, including a first elongate member carrying a guidewire lumen, and a channel extending longitudinally along the member which provides access to the guidewire lumen and defines two edge surfaces. A second elongate member is also included which is disposed within the guidewire lumen and mates with the cross-sectional profile of the guidewire lumen of the first elongate member, thereby converting a guidewire lumen having a C-shaped design into one having an O-shaped design. The catheter may be used in rapid exchange catheter procedures requiring the use of small diameter guidewires which would otherwise slip out of the channel during use.

    摘要翻译: 一种在胆汁手术期间使用的导管系统,包括承载导丝管腔的第一细长构件和沿构件纵向延伸的通道,其提供对导丝管腔的通路并限定两个边缘表面。 还包括第二细长构件,其布置在导丝管腔内并且与第一细长构件的导丝管腔的横截面轮廓配合,从而将具有C形设计的导丝管腔转换为具有O形 设计。 导管可用于快速更换导管方法,需要使用小直径导丝,否则在使用过程中滑动通道。

    Inflatable pillow with pump
    4.
    发明授权

    公开(公告)号:US06622326B2

    公开(公告)日:2003-09-23

    申请号:US09912168

    申请日:2001-07-23

    申请人: Kevin Richardson

    发明人: Kevin Richardson

    IPC分类号: A47G900

    CPC分类号: A47C27/081 A47G9/1027

    摘要: An improved pillow is formed from an internal inflatable bladder having a filling and a lining secured thereto. A pump is secured to the internal inflatable bladder, inside of the filling or lining and a release valve is provided to release air from the pillow. The pump is easily operated by a single hand to inflate the pillow to a desired comfort level.

    GOLF TEE TOSS SYSTEMS
    5.
    发明申请

    公开(公告)号:US20170319927A1

    公开(公告)日:2017-11-09

    申请号:US15145636

    申请日:2016-05-03

    IPC分类号: A63B67/06

    摘要: A golf tee toss system for deciding the order of play in a game of golf. The golf tee toss device is grasped by a protruding edge and tossed to the ground. The numerals located on the surface of the golf tee toss device indicate the order in which the golfers will tee off to start a round of golf. The golf tee toss device can be used over and over for different rounds of golf. The indicium on the golf tee toss device can be in a plurality of designs to promote collection of the golf tee toss device.

    C-channel to O-channel converter for a single operator exchange biliary catheter
    6.
    发明授权
    C-channel to O-channel converter for a single operator exchange biliary catheter 有权
    C通道到O通道转换器,用于单个操作者交换胆管导管

    公开(公告)号:US08721623B2

    公开(公告)日:2014-05-13

    申请号:US13026701

    申请日:2011-02-14

    IPC分类号: A61M25/00

    摘要: A catheter system for use during biliary procedures, including a first elongate member carrying a guidewire lumen, and a channel extending longitudinally along the member which provides access to the guidewire lumen and defines two edge surfaces. A second elongate member is also included which is disposed within the guidewire lumen and mates with the cross-sectional profile of the guidewire lumen of the first elongate member, thereby converting a guidewire lumen having a C-shaped design into one having an O-shaped design. The catheter may be used in rapid exchange catheter procedures requiring the use of small diameter guidewires which would otherwise slip out of the channel during use.

    摘要翻译: 一种在胆汁手术期间使用的导管系统,包括承载导丝管腔的第一细长构件和沿构件纵向延伸的通道,其提供对导丝管腔的通路并限定两个边缘表面。 还包括第二细长构件,其布置在导丝管腔内并且与第一细长构件的导丝管腔的横截面轮廓配合,从而将具有C形设计的导丝管腔转换为具有O形 设计。 导管可用于快速更换导管方法,需要使用小直径导丝,否则在使用过程中滑动通道。

    Distal release retrieval assembly and related methods of use

    公开(公告)号:US08551111B2

    公开(公告)日:2013-10-08

    申请号:US13366892

    申请日:2012-02-06

    申请人: Kevin Richardson

    发明人: Kevin Richardson

    IPC分类号: A61B17/22

    摘要: A device and related method of use is provided for the capture and removal of various unwanted objects present within the body's anatomical lumens. In an embodiment of the present disclosure, the device includes an external elongate member; an internal elongate member disposed within the external elongate member; and a retrieval assembly connected to the internal elongate member and retractable within and extendable from a lumen of the external elongate member. The retrieval assembly includes an end configured to be selectively open or substantially closed.

    C-channel to O-channel converter for a single operator exchange biliary catheter
    8.
    发明授权
    C-channel to O-channel converter for a single operator exchange biliary catheter 有权
    C通道到O通道转换器,用于单个操作者交换胆管导管

    公开(公告)号:US07905876B2

    公开(公告)日:2011-03-15

    申请号:US11614966

    申请日:2006-12-21

    IPC分类号: A61M25/00

    摘要: A catheter system for use during biliary procedures, including a first elongate member carrying a guidewire lumen, and a channel extending longitudinally along the member which provides access to the guidewire lumen and defines two edge surfaces. A second elongate member is also included which is disposed within the guidewire lumen and mates with the cross-sectional profile of the guidewire lumen of the first elongate member, thereby converting a guidewire lumen having a C-shaped design into one having an O-shaped design. The catheter may be used in rapid exchange catheter procedures requiring the use of small diameter guidewires which would otherwise slip out of the channel during use.

    摘要翻译: 一种在胆汁手术期间使用的导管系统,包括承载导丝管腔的第一细长构件和沿构件纵向延伸的通道,该通道提供对导丝管腔的通路并限定两个边缘表面。 还包括第二细长构件,其布置在导丝管腔内并且与第一细长构件的导丝管腔的横截面轮廓配合,从而将具有C形设计的导丝管腔转换为具有O形 设计。 导管可用于快速更换导管方法,需要使用小直径导丝,否则在使用过程中滑动通道。

    Fluid seal for endoscope
    9.
    发明授权
    Fluid seal for endoscope 有权
    内窥镜用流体密封

    公开(公告)号:US07645266B2

    公开(公告)日:2010-01-12

    申请号:US11361605

    申请日:2006-02-24

    IPC分类号: A61M5/178

    摘要: A seal is provided for effectively inhibiting the egress of fluids from the working channel of an endoscope when an elongate device having a region with a non-circular cross-sectional shape is disposed therein. The seal has a body portion with a proximal end adapted for insertion of the elongate device, a distal end adapted for connection to the proximal end of the endoscope, and a wall defining a lumen adapted to receive the elongate device and to provide access to the working channel of the endoscope. The seal includes a sealing element for sealing the region of the elongate device with a non-circular cross-sectional shape. The sealing element conforms to the profile of the non-circular region.

    摘要翻译: 提供了一种密封件,用于当具有非圆形横截面形状的区域的细长装置设置在其中时,有效地阻止流体从内窥镜的工作通道流出。 密封件具有主体部分,其具有适于插入细长装置的近端,适于连接到内窥镜的近端的远端,以及限定适于容纳细长装置的内腔并提供对 内窥镜工作通道。 密封件包括用于以非圆形横截面形状密封细长装置的区域的密封元件。 密封元件符合非圆形区域的轮廓。

    Positioning System for Manipulating a Treatment Instrument at the End of a Medical Device
    10.
    发明申请
    Positioning System for Manipulating a Treatment Instrument at the End of a Medical Device 审中-公开
    在医疗器械末端处理治疗仪器的定位系统

    公开(公告)号:US20080021269A1

    公开(公告)日:2008-01-24

    申请号:US11779532

    申请日:2007-07-18

    IPC分类号: A61B1/00

    摘要: Embodiments of the invention include a medical device for accessing a patient's body portion and used for diagnosis and treatment of medical conditions. Embodiments of the invention may include a particular endoscopic positioning mechanism for placing an endoscope and an additional treatment device within desired body portions in order to assist in diagnosis and treatment of anatomical diseases and disorders. In particular, a medical device according to an embodiment of the invention includes a positioning mechanism configured for movement through at least two degrees of freedom.

    摘要翻译: 本发明的实施例包括用于访问患者身体部分并用于诊断和治疗医疗状况的医疗装置。 本发明的实施例可以包括特定的内窥镜定位机构,用于将内窥镜和附加治疗装置放置在期望的身体部分内,以帮助诊断和治疗解剖疾病和病症。 具体地,根据本发明的实施例的医疗装置包括配置成通过至少两个自由度移动的定位机构。