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    CONNECTION SYSTEM FOR TUNNELED CATHETERS
    4.
    发明公开
    CONNECTION SYSTEM FOR TUNNELED CATHETERS 审中-公开

    公开(公告)号：EP3215211A4

    公开(公告)日：2018-07-04

    申请号：EP15856731

    申请日：2015-11-06

    申请人： BARD INC C R

    发明人： LOESENSER GERMAN

    IPC分类号： A61M25/14 ,  A61M25/00

    CPC分类号： A61M25/0097 ,  A61M1/285 ,  A61M1/3661 ,  A61M25/0009 ,  A61M25/0014 ,  A61M25/0194 ,  A61M39/105 ,  A61M39/12 ,  A61M2025/0006 ,  A61M2025/0031 ,  A61M2025/0293

    摘要： A catheter assembly is disclosed, comprising a proximal catheter assembly portion and a distal catheter assembly portion. The proximal catheter assembly portion includes a bifurcating hub that defines at least one fluid passageway. The distal catheter assembly portion includes a catheter tube that defines at least one lumen and includes a polymeric material. A cannula assembly is also disclosed and includes at least one cannula that is operably connected with the fluid passageway of the birfurcating hub. The cannula is further configured to operably connect with the lumen of the catheter tube so as to provide fluid communication between the proximal and distal catheter assembly portions when the two portions are connected. A polymeric coating is included with the cannula and the catheter tube, and is configured to provide a seal between the cannula and the catheter tube when the proximal and distal catheter assembly portions are connected together.

    GUIDING NEEDLE FOR SUCTION TUBE
    5.
    发明公开
    GUIDING NEEDLE FOR SUCTION TUBE 审中-公开
    指导吸管用针

    公开(公告)号：EP3238753A1

    公开(公告)日：2017-11-01

    申请号：EP15873541.5

    申请日：2015-12-16

    申请人： Industrial Cooperation Foundation Chonbuk National University ,  CHONBUK NATIONAL UNIVERSITY HOSPITAL ,  SUNGWON Medical Co., Ltd.

    发明人： PARK, Jong Kwan ,  PARK, Jun Sung

    IPC分类号： A61M1/00 ,  A61M25/06 ,  A61M27/00

    CPC分类号： A61M1/008 ,  A61B17/3415 ,  A61B2017/00455 ,  A61B2017/00469 ,  A61M1/00 ,  A61M25/013 ,  A61M25/0194 ,  A61M25/06 ,  A61M25/065 ,  A61M27/00

    摘要： The present invention relates to a guiding needle for a suction tube, which is for increasing accuracy and preventing medical accidents by enabling an operator to accurately recognize the bent direction of the needle and to stably hold the needle by means of a handle portion formed inside the rear end of the needle connected to a tube or by means of a separate fixing handle coupled to the inside of the rear end of the needle. In other words, the present invention relates to a needle having the rear end thereof coupled to one end of a tube connected to a drainage container for discharging body blood of a patient, wherein the needle has a coupling part formed inside the rear end thereof and comprises a fixing handle detachably coupled to the coupling part.

    摘要翻译： 本发明涉及一种用于吸引管的引导针，其通过使操作者能够准确地识别针的弯曲方向并且借助形成在针的弯曲方向内的手柄部分来稳定地保持针，用于提高准确性和防止医疗事故 针的后端连接到管或通过连接到针后端内侧的单独的固定手柄。 换句话说，本发明涉及一种针，其后端连接到与排出患者体液的排液容器连接的管的一端，其中针具有形成在其后端内部的连接部分和 包括可拆卸地联接到联接部分的固定手柄。

    Catheter system with attachable catheter hub
    6.
    发明授权
    Catheter system with attachable catheter hub 有权
    导管系统与可附加的导管枢纽

    公开(公告)号：EP2589407B1

    公开(公告)日：2017-07-12

    申请号：EP13153134.5

    申请日：2008-03-03

    申请人： Covidien LP

    发明人： Haarala, Brett ,  Braga, Richard ,  Frechete, Robert

    IPC分类号： A61M25/01 ,  A61M1/36 ,  A61M25/00

    CPC分类号： A61M25/0026 ,  A61M1/3661 ,  A61M25/0028 ,  A61M25/0097 ,  A61M25/0194 ,  A61M2025/0031 ,  A61M2025/0034 ,  A61M2025/0037

    摘要： A hemodialysis catheter assembly adapted for use in a subcutaneous tunneling procedure incorporates a mechanism for securing the catheter hub member (110) to the elongated catheter (14), and to provide the requisite fluid communication between fluid passages within the hub and the catheter lumens within the catheter. The catheter hub member may be connected to the elongated catheter after implantation of the catheter via a subcutaneous tunneling procedure.

    摘要翻译： 适用于皮下隧穿过程的血液透析导管组件包括用于将导管毂构件（110）固定到细长导管（14）的机构，并且提供在毂内的流体通道和导管内腔内的导管腔之间的必要流体连通 导管。 在通过皮下隧穿程序植入导管之后，导管毂构件可以连接到细长导管。

    APPARATUS HAVING A SELECTIVELY CURVED DISTAL END AND METHODS FOR USE
    8.
    发明公开
    APPARATUS HAVING A SELECTIVELY CURVED DISTAL END AND METHODS FOR USE 审中-公开
    选择性弯曲的远端AND METHOD OF DEVICE USING

    公开(公告)号：EP3060287A1

    公开(公告)日：2016-08-31

    申请号：EP14789929.8

    申请日：2014-10-02

    申请人： Invatec S.p.A.

    发明人： SILVERSTRO, Claudio

    IPC分类号： A61M25/01 ,  A61B17/22

    CPC分类号： A61M25/0152 ,  A61B2017/22044 ,  A61B2017/22095 ,  A61M25/0194 ,  A61M2025/0095 ,  A61M2025/0197

    摘要： An apparatus having a distal end that may be selectively bent in situ. The apparatus has a curved configuration and a substantially straightened configuration. First (114) and second (126) tubular components of the apparatus each include a distal portion that is at an acute angle with respect to a longitudinal axis of the apparatus. The second tubular component is rotatably disposed within the first tubular component. In the curved configuration, the distal portions of the first and second tubular components are positioned to extend at substantially the same acute angle with respect to the longitudinal axis of the apparatus. In the substantially straightened configuration, the distal portions of the first and second tubular components are positioned such that the curvatures thereof counterbalance each other. The first and second tubular components may be used in an occlusion bypassing apparatus for re-entering the true lumen of a vessel after subintimally bypassing an occlusion.

    SYSTEMS, APPARATUS AND METHODS FOR TREATING BLOOD VESSELS
    9.
    发明公开
    SYSTEMS, APPARATUS AND METHODS FOR TREATING BLOOD VESSELS 有权
    SYSTEME UND VORRICHTUNG ZUR BEHANDLUNG VONBLUTGEFÄSSEN

    公开(公告)号：EP2967601A2

    公开(公告)日：2016-01-20

    申请号：EP14729091.0

    申请日：2014-03-12

    申请人： Boston Scientific Scimed, Inc.

    发明人： KUGLER, Chad J. ,  ROBINSON, David B.

    IPC分类号： A61B17/22

    CPC分类号： A61B17/2256 ,  A61B17/12136 ,  A61B17/3207 ,  A61B2017/00477 ,  A61B2017/22044 ,  A61B2017/22067 ,  A61B2017/22071 ,  A61B2017/22095 ,  A61M25/0194 ,  A61M2025/0197 ,  A61M2025/0681

    摘要： A system and method for treating a blood vessel that is at least partially obstructed by an occlusion which divides the lumen into a proximal lumen segment and a distal lumen segment. The system includes an orienting catheter having an orientation element positionable in an intrawall space of the vessel and an occlusion catheter having an occlusion balloon inflatable in the proximal lumen segment so as to isolate a target volume including the intrawall space. The pressure inside the target volume is reduced to a pressure below the pressure of the distal lumen segment so that the intima presses against the orienting element of the orienting catheter. A distal end of a reentry device may be advanced from the orienting catheter through the intima and into the distal lumen segment.

    摘要翻译： 一种用于治疗至少部分地被闭塞阻塞的血管的系统和方法，所述闭塞将内腔分成近端内腔区段和远端内腔区段。 该系统包括定向导管，该定向导管具有可定位在容器的插入空间中的取向元件，以及闭塞导管，其具有可在近端内腔片段中充气的遮挡球囊，从而隔离包括插入空间的目标体积。 目标体积内的压力被降低到低于远端腔段的压力的压力，使得内膜压靠定向导管的定向元件。 再入式装置的远端可以从取向导管穿过内膜并进入远端内腔区段。

    SUBINTIMAL RE-ENTRY DEVICE
    10.
    发明公开
    SUBINTIMAL RE-ENTRY DEVICE 审中-公开
    子公司WIOREREINTRITTSVORRICHTUNG

    公开(公告)号：EP2854925A1

    公开(公告)日：2015-04-08

    申请号：EP13731535.4

    申请日：2013-05-23

    申请人： Boston Scientific Scimed, Inc.

    发明人： ANDERSON, James ,  SUTERMEISTER, Derek

    IPC分类号： A61M25/01 ,  A61B17/3207

    CPC分类号： A61B17/3417 ,  A61B17/3207 ,  A61B2017/22044 ,  A61B2017/22095 ,  A61M25/0136 ,  A61M25/0194 ,  A61M2025/0197

    摘要： A subintimal recanalization catheter, including an elongate shaft including a first tubular member and a penetration member slidably disposed in a lumen of the first tubular member. The penetration member includes a distal tip positioned proximal of a distal nose of the first tubular member. The distal nose of the first tubular member includes a ramp and a guide wire lumen extending through the distal nose of the first tubular member. Longitudinal movement of the penetration member relative to the first tubular member causes the penetration member to contact the ramp to direct the distal tip of the penetration member away from the first tubular member.

    摘要翻译： 一种内膜再通导管，包括细长轴，其包括第一管状构件和可滑动地设置在第一管状构件的内腔中的穿透构件。 穿透构件包括位于第一管状构件的远端鼻部的近侧的远端。 第一管状构件的远端鼻部包括斜坡和延伸穿过第一管状构件的远端鼻部的导丝腔。 穿透构件相对于第一管状构件的纵向移动使穿透构件接触斜面以将穿透构件的远侧末端远离第一管状构件。