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公开(公告)号：EP2757984B1
公开(公告)日：2018-08-29
申请号：EP12777963.5
申请日：2012-09-18
发明人： ANDERSON, James
CPC分类号： A61B17/22 , A61B17/3207 , A61B17/320758 , A61B2017/00331 , A61B2017/22061 , A61B2017/22071 , A61B2017/22095 , A61B2017/320733 , A61M25/0082 , A61M25/0194 , A61M25/104 , A61M2025/0096 , A61M2025/018 , A61M2025/0197 , A61M2025/1043
摘要： A catheter for recanalizing a blood vessel having an occlusion therein via a subintimal pathway. The catheter includes a catheter shaft having an inflatable balloon mounted to the distal end portion of the catheter shaft. A flexible tubular member extends from the catheter shaft and along an exterior of the inflatable balloon. Inflation of the inflatable balloon deflects the flexible tubular member into a deflected configuration away from a longitudinal axis of the catheter shaft to effect re-entry into the true lumen distal of the occlusion.
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2.发明公开
公开(公告)号：EP2757984A1
公开(公告)日：2014-07-30
申请号：EP12777963.5
申请日：2012-09-18
发明人： ANDERSON, James
IPC分类号： A61B17/3207 , A61M25/00
CPC分类号： A61B17/22 , A61B17/3207 , A61B17/320758 , A61B2017/00331 , A61B2017/22061 , A61B2017/22071 , A61B2017/22095 , A61B2017/320733 , A61M25/0082 , A61M25/0194 , A61M25/104 , A61M2025/0096 , A61M2025/018 , A61M2025/0197 , A61M2025/1043
摘要： A catheter for recanalizing a blood vessel having an occlusion therein via a subintimal pathway. The catheter includes a catheter shaft having an inflatable balloon mounted to the distal end portion of the catheter shaft. A flexible tubular member extends from the catheter shaft and along an exterior of the inflatable balloon. Inflation of the inflatable balloon deflects the flexible tubular member into a deflected configuration away from a longitudinal axis of the catheter shaft to effect re-entry into the true lumen distal of the occlusion.
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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
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。
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公开(公告)号：EP2376022B1
公开(公告)日：2013-01-23
申请号：EP09796191.6
申请日：2009-12-15
发明人： UTKE, Allen , HENDERICKSON, Kyle , EDELMAN, Peter , ARCAND, Ben , ANDERSON, James , RYAN, Ari
CPC分类号： A61F2/95 , A61F2/013 , A61F2/97 , A61F2002/011 , A61F2002/9505 , A61F2002/9511 , A61F2002/9665
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公开(公告)号：EP2376022A1
公开(公告)日：2011-10-19
申请号：EP09796191.6
申请日：2009-12-15
发明人： UTKE, Allen , HENDERICKSON, Kyle , EDELMAN, Peter , ARCAND, Ben , ANDERSON, James , RYAN, Ari
CPC分类号： A61F2/95 , A61F2/013 , A61F2/97 , A61F2002/011 , A61F2002/9505 , A61F2002/9511 , A61F2002/9665
摘要： The invention provides a medical device delivery system comprising an offset coupling region interposed between an elongated hypotube guide member or catheter and a support segment. The medical device to be delivered is disposed about the support segment and contained and/or constrained within a containment element. The medical device may be released from the containment element by moving an actuation element from a first position to a second position. The offset coupling region allows the actuation element to exit a lumen within the guide member and to engage the containment element in the first position while traveling along a line generally coaxial with the lumen of the guide member.
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公开(公告)号：EP2293746A2
公开(公告)日：2011-03-16
申请号：EP09758993.1
申请日：2009-05-20
发明人： MEYER, Michael, P. , DAVIS, Michael, W. , ARCAND, Benjamin , RASSAT, Jay , ANDERSON, James , SUTERMEISTER, Derek
摘要： A delivery system has a stent and a balloon The stent has a first section made of a plurality of interconnected framework members which define a plurality of potential side branches. The balloon is a dual lumen balloon that can inflate from the proximal end to the distal end with a plurality of protrusions and/or herniations.
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公开(公告)号：EP2854925B1
公开(公告)日：2019-04-03
申请号：EP13731535.4
申请日：2013-05-23
IPC分类号： A61B17/34 , A61B17/22 , A61M25/01 , A61B17/3207
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公开(公告)号：EP2787935B1
公开(公告)日：2018-03-07
申请号：EP12812439.3
申请日：2012-12-07
发明人： ANDERSON, James
IPC分类号： A61F2/82
CPC分类号： A61M29/02 , A61B17/3207 , A61B2017/22095 , A61F2/82 , A61F2/958 , A61F2002/0086 , A61F2002/9583 , A61F2210/0004 , A61M25/1002 , A61M27/002 , A61M2025/0197
摘要： A recanalization catheter assembly and method for establishing a subintimal pathway around an occlusion in a blood vessel. The recanalization catheter assembly an inflatable balloon structure including a distal anchoring portion configured to expand within a true lumen portion of the blood vessel distal of the occlusion to anchor the recanalization catheter from unintentional movement during expansion of a stent in the subintimal pathway. The expandable stent, such as a bioabsorbable stent, may be configured to promote native tissue regrowth around the stent to create a superficial intimal layer along the subintimal pathway.
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公开(公告)号：EP2787935A1
公开(公告)日：2014-10-15
申请号：EP12812439.3
申请日：2012-12-07
发明人： ANDERSON, James
IPC分类号： A61F2/958
CPC分类号： A61M29/02 , A61B17/3207 , A61B2017/22095 , A61F2/82 , A61F2/958 , A61F2002/0086 , A61F2002/9583 , A61F2210/0004 , A61M25/1002 , A61M27/002 , A61M2025/0197
摘要： A recanalization catheter assembly and method for establishing a subintimal pathway around an occlusion in a blood vessel. The recanalization catheter assembly an inflatable balloon structure including a distal anchoring portion configured to expand within a true lumen portion of the blood vessel distal of the occlusion to anchor the recanalization catheter from unintentional movement during expansion of a stent in the subintimal pathway. The expandable stent, such as a bioabsorbable stent, may be configured to promote native tissue regrowth around the stent to create a superficial intimal layer along the subintimal pathway.
摘要翻译： 一种再通导管组件和用于建立围绕血管闭塞的内膜通路的方法。 再通管道组件包括可膨胀球囊结构，其包括远侧锚定部分，该远侧锚固部分构造成在闭塞的远端处的血管的真实腔部分内扩张，以在再狭窄路径中扩张支架期间锚固再通管导管免于意外运动。 可扩张支架，例如生物可吸收支架，可以被配置为促进支架周围的天然组织再生长，以沿着内膜通路产生浅表内膜层。
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