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8 条记录 (耗时 0.01 秒)

    URETHRAL ANASTOMOSIS DEVICE
    6.
    发明公开
    URETHRAL ANASTOMOSIS DEVICE 审中-公开
    尿道吻合器械

    公开(公告)号：EP2488111A1

    公开(公告)日：2012-08-22

    申请号：EP10776183.5

    申请日：2010-10-14

    申请人： I.B.I Israel Biomedical Innovations Ltd.

    发明人： BLEICHER, David ,  HOD, Eitan ,  LIVNEH, Meron

    IPC分类号： A61B17/11

    CPC分类号： A61B17/11 ,  A61B2017/1103 ,  A61B2017/1135 ,  A61B2017/22069 ,  A61M25/0017

    摘要： The invention provides a device for urethral anastomosis, for example, following prostatectomy. The device has a flexible slender shaft including a flexible outer sleeve and a flexible inner sleeve inside a lumen of the outer sleeve. A bladder anchoring system anchors the distal end of the inner sleeve inside a urinary bladder, and a urethral anchoring system anchors the outer sleeve in a urethral stump. A ratchet mechanism allows proximal movement of the inner sleeve inside the outer sleeve while preventing distal movement of the inner sleeve inside the outer sleeve. The device is used to urge the urinary bladder towards the internal termination of the urethra to allow anastomosis of the bladder neck to the urethral stump.

    摘要翻译： 本发明提供了一种用于尿道吻合的装置，例如在前列腺切除术后。 该装置具有柔性细长轴，其包括柔性外套和位于外套内腔内的柔性内套。 膀胱锚固系统将内套管的远端锚定在膀胱内，并且尿道锚定系统将外套管锚定在尿道残端中。 棘轮机构允许内套筒在外套筒内向近侧运动，同时防止内套筒在外套筒内向远侧移动。 该装置用于将膀胱推向尿道的内部终端以允许将膀胱颈吻合至尿道残端。

    SURGICAL FASTENERS AND DEVICES FOR SURGICAL FASTENING
    8.
    发明公开
    SURGICAL FASTENERS AND DEVICES FOR SURGICAL FASTENING 审中-公开
    手术紧固件和设备手术紧固

    公开(公告)号：EP2185083A1

    公开(公告)日：2010-05-19

    申请号：EP08789803.7

    申请日：2008-08-17

    申请人： I.B.I Israel Biomedical Innovations Ltd.

    发明人： HEFTMAN, Gilad

    IPC分类号： A61B17/064 ,  A61B17/068

    CPC分类号： A61B17/0643 ,  A61B17/068 ,  A61B2017/0409 ,  A61B2017/0412

    摘要： The invention provides a surgical fastener. The fastener of the invention has a first element, or crown, defining an axis of the fastener. Each prong of the fastener has a protuberance at one end that is received in a depression around an edge of the first element and rotatable in the depression and has a tip at a second end. In an undeployed configuration, each prong passes through a slot of the second element and the tip of each prong is at a first distance from the axis. In a deployed configuration, each prong passes through the prong's slot of the second element, and the tip of each prong is at a second distance from the axis that is greater than the first distance. The invention also provides a system for surgical fastening including one or more surgical fasteners of the invention and a surgical fastening device configured to deploy the fasteners.