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40 条记录 (耗时 0.027 秒)

    Constriction device viewable under X ray fluoroscopy
    1.
    发明授权
    Constriction device viewable under X ray fluoroscopy 有权
    收缩装置可在X​​射线透视下观察

    公开(公告)号：US07347814B2

    公开(公告)日：2008-03-25

    申请号：US11048278

    申请日：2005-02-01

    申请人： Clifton A. Alferness ,  Robert Barry ,  Clint Finger ,  Hugo X. Gonzalez

    发明人： Clifton A. Alferness ,  Robert Barry ,  Clint Finger ,  Hugo X. Gonzalez

    IPC分类号： A61F2/00 ,  A61F13/00 ,  A61B17/08

    CPC分类号： A61B17/12013 ,  A61B17/00234 ,  A61B50/36 ,  A61B2017/00526 ,  A61F2002/043

    摘要： A constriction device that constricts body tissue is viewable under X ray fluoroscopy. The device includes an elongated sleeve. The sleeve includes opposed opened ends and is formed from expandable or elastic material to receive therein, when in an expanded condition, body tissue to be constricted and to constrict the body tissue therein when released from the expanded condition. At least a portion of the sleeve includes X ray opaque material rendering the device visible under X ray fluoroscopy.

    摘要翻译： 收缩身体组织的收缩装置可以在X射线透视下观察。 该装置包括细长套筒。 套筒包括相对的开口端，并且由可膨胀或弹性材料形成，以便当处于膨胀状态时，在从膨胀状态释放时收缩的身体组织被收缩并收缩身体组织。 套筒的至少一部分包括X射线不透明材料，使得该装置在X射线透视下可见。

    Constriction device including fixation structure
    3.
    发明授权
    Constriction device including fixation structure 有权
    收缩装置包括固定结构

    公开(公告)号：US07182772B2

    公开(公告)日：2007-02-27

    申请号：US10287189

    申请日：2002-11-04

    申请人： Clifton A. Alferness ,  Robert Barry ,  Clint Finger ,  Leslie Snyder ,  Jenni Rimbaugh

    发明人： Clifton A. Alferness ,  Robert Barry ,  Clint Finger ,  Leslie Snyder ,  Jenni Rimbaugh

    IPC分类号： A61B17/12

    CPC分类号： A61B17/00234 ,  A61B17/12013 ,  A61B2017/1142 ,  A61B2017/306 ,  A61F2/0063 ,  A61F2/04 ,  A61F2002/043

    摘要： A constriction device that constricts body tissue includes fixation structures for fixing the device on constricted body tissue. The device includes an elongated sleeve including an inner surface and opposed opened ends. The device is formed from expandable or elastic material so that when in an expanded condition, body tissue to be constricted may be received therein and thereafter, when released from the expanded condition, the body tissue is constricted by the device. The fixation structures include a plurality of fixation elements on the inner surface of the sleeve that grasp the body tissue upon release of the sleeve from the expanded condition to fix the device on the constricted tissue.

    摘要翻译： 收缩身体组织的收缩装置包括用于将装置固定在收缩的身体组织上的固定结构。 该装置包括细长的套筒，其包括内表面和相对的开口端。 该装置由可膨胀或弹性材料形成，使得当处于膨胀状态时，待收缩的身体组织可以被容纳在其中，此后，当从膨胀状态释放时，身体组织被装置收缩。 固定结构包括在套筒内表面上的多个固定元件，当将套筒从膨胀状态释放时抓住身体组织，以将该装置固定在收缩的组织上。

    Constriction device including fixation structure
    4.
    发明授权
    Constriction device including fixation structure 有权
    收缩装置包括固定结构

    公开(公告)号：US06491706B1

    公开(公告)日：2002-12-10

    申请号：US09902821

    申请日：2001-07-10

    申请人： Clifton A. Alferness ,  Robert Barry ,  Clint Finger ,  Leslie Snyder ,  Jenni Rimbaugh

    发明人： Clifton A. Alferness ,  Robert Barry ,  Clint Finger ,  Leslie Snyder ,  Jenni Rimbaugh

    IPC分类号： A61B1712

    CPC分类号： A61B17/00234 ,  A61B17/12013 ,  A61B2017/1142 ,  A61B2017/306 ,  A61F2/0063 ,  A61F2/04 ,  A61F2002/043

    摘要： A constriction device that constricts body tissue includes fixation structures for fixing the device on constricted body tissue. The device includes an elongated sleeve including an inner surface and opposed opened ends. The device is formed from expandable or elastic material so that when in an expanded condition, body tissue to be constricted may be received therein and thereafter, when released from the expanded condition, the body tissue is constricted by the device. The fixation structures include a plurality of fixation elements on the inner surface of the sleeve that grasp the body tissue upon release of the sleeve from the expanded condition to fix the device on the constricted tissue.

    摘要翻译： 收缩身体组织的收缩装置包括用于将装置固定在收缩的身体组织上的固定结构。 该装置包括细长的套筒，其包括内表面和相对的开口端。 该装置由可膨胀或弹性材料形成，使得当处于膨胀状态时，待收缩的身体组织可以被容纳在其中，此后，当从膨胀状态释放时，身体组织被装置收缩。 固定结构包括在套筒内表面上的多个固定元件，当将套筒从膨胀状态释放时抓住身体组织，以将该装置固定在收缩的组织上。

    High pressure and high temperature vapor catheters and systems
    6.
    发明授权
    High pressure and high temperature vapor catheters and systems 有权
    高压和高温蒸汽导管和系统

    公开(公告)号：US09113858B2

    公开(公告)日：2015-08-25

    申请号：US13168820

    申请日：2011-06-24

    申请人： Robert Barry ,  Dean Corcoran ,  Brian Cran ,  Michael Hoey ,  Sheldon Lee ,  Peter Lyons

    发明人： Robert Barry ,  Dean Corcoran ,  Brian Cran ,  Michael Hoey ,  Sheldon Lee ,  Peter Lyons

    IPC分类号： A61M31/00 ,  A61B18/04

    CPC分类号： A61B18/04 ,  A61B2018/048

    摘要： Devices and systems are described for treating intraluminal locations such as in a patient's lung. The device has an elongated shaft with an inner lumen, preferably defined by an inner tubular member, formed of heat resistant polymeric materials such as polyimide. The device also has an outer surface formed of heat resistant material. High temperature vapor is directed through the inner lumen into the intraluminal location to treat tissue at and distal to the location. An enlarged or enlargeable member, such as a balloon, is provided on a distal portion of the shaft to prevent proximal flow of the high temperature vapor upon discharge from the device.

    摘要翻译： 描述了用于治疗腔内位置的装置和系统，例如在患者的肺中。 该装置具有细长轴，其具有由诸如聚酰亚胺的耐热聚合物材料形成的内部管腔，优选地由内部管状构件限定。 该装置还具有由耐热材料形成的外表面。 将高温蒸汽引导通过内腔进入腔内位置，以处理位置处和远侧的组织。 诸如气囊的放大或可放大构件设置在轴的远端部分上，以防止高温蒸汽在从装置排放时的近端流动。

    High pressure and high temperature vapor catheters and systems
    7.
    发明授权
    High pressure and high temperature vapor catheters and systems 有权
    高压和高温蒸汽导管和系统

    公开(公告)号：US07993323B2

    公开(公告)日：2011-08-09

    申请号：US11598383

    申请日：2006-11-13

    申请人： Robert Barry ,  Dean Corcoran ,  Brian Cran ,  Michael Hoey ,  Sheldon Lee ,  Peter Lyons

    发明人： Robert Barry ,  Dean Corcoran ,  Brian Cran ,  Michael Hoey ,  Sheldon Lee ,  Peter Lyons

    IPC分类号： A61M31/00 ,  A61N1/30 ,  A61F7/12

    CPC分类号： A61B18/04 ,  A61B2018/048

    摘要： Devices and systems are described for treating intraluminal locations such as in a patient's lung. The device has an elongated shaft with an inner lumen, preferably defined by an inner tubular member, formed of heat resistant polymeric materials such as polyimide. The device also has an outer surface formed of heat resistant material. High temperature vapor is directed through the inner lumen into the intraluminal location to treat tissue at and distal to the location. An enlarged or enlargeable member, such as a balloon, is provided on a distal portion of the shaft to prevent proximal flow of the high temperature vapor upon discharge from the device.

    摘要翻译： 描述了用于治疗腔内位置的装置和系统，例如在患者的肺中。 该装置具有细长轴，其具有由诸如聚酰亚胺的耐热聚合物材料形成的内部管腔，优选地由内部管状构件限定。 该装置还具有由耐热材料形成的外表面。 将高温蒸汽引导通过内腔进入腔内位置，以处理位置处和远侧的组织。 诸如气囊的放大或可放大构件设置在轴的远端部分上，以防止高温蒸汽在从装置排放时的近端流动。

    Treatment with high temperature vapor
    8.
    发明申请
    Treatment with high temperature vapor 有权
    用高温蒸气处理

    公开(公告)号：US20080110457A1

    公开(公告)日：2008-05-15

    申请号：US11598362

    申请日：2006-11-13

    申请人： Robert Barry ,  Dean Corcoran ,  Brian Cran ,  Michael Hoey ,  Sheldon Lee ,  Peter Lyons

    发明人： Robert Barry ,  Dean Corcoran ,  Brian Cran ,  Michael Hoey ,  Sheldon Lee ,  Peter Lyons

    IPC分类号： A61M16/04

    CPC分类号： A61M25/10 ,  A61B18/04 ,  A61B2018/048 ,  A61M5/44 ,  A61M2205/362 ,  A61M2205/3653 ,  A61M2210/1039

    摘要： Methods are describe for treating intraluminal locations such as in a patient's lung. The device is a catheter which has an elongated shaft with an inner lumen, preferably defined by an inner tubular member, formed of heat resistant polymeric materials such as polyimide and high temperature vapor is directed through the inner lumen into the intraluminal location to treat tissue at and/or distal to the location. The outer surface of the catheter is also formed of heat resistant material. An enlarged or enlargeable member, such as a balloon, is provided on a distal portion of the catheter shaft to prevent proximal flow of the high temperature vapor upon discharge from the catheter.

    摘要翻译： 描述了治疗腔内位置的方法，例如在患者的肺中。 该装置是具有细长轴的导管，其具有内腔，优选地由内部管状构件限定，内部管状构件由诸如聚酰亚胺的耐热聚合材料形成，并且高温蒸气通过内腔引导到管腔内部位以处理组织 和/或远离位置。 导管的外表面也由耐热材料形成。 在导管轴的远端部分设置有诸如气囊的放大或可放大构件，以防止在从导管排出时高温蒸气近端流动。