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公开(公告)号：US09717501B2
公开(公告)日：2017-08-01
申请号：US12785227
申请日：2010-05-21
申请人： James V. Kauphusman , Andre d'Avila , Vivek Y. Reddy , William M. Sutton , Steven C. Christian , Harry A. Puryear
发明人： James V. Kauphusman , Andre d'Avila , Vivek Y. Reddy , William M. Sutton , Steven C. Christian , Harry A. Puryear
CPC分类号： A61B17/12036 , A61B17/1204 , A61B17/12109 , A61B17/12122 , A61B17/12136 , A61B18/1492 , A61B2018/00214 , A61B2018/00285 , A61B2018/00577 , A61B2018/00797 , A61B2018/00815 , A61B2018/00821
摘要： A method is provided for ablating a portion of the myocardium. The method includes inserting an occlusion catheter into a vessel on a heart, occluding the vessel using the occlusion catheter, inserting an ablation catheter into a chamber of the heart, positioning the ablation catheter against the myocardium, and ablating a portion of the myocardium while the vessel is occluded. The system includes an occlusion catheter having a catheter body including a tubular member having a distal portion and a bend located in the distal portion, a balloon located proximal of the bend and configured to contact an inner surface of the CS when positioned therewithin, a plurality of marker bands positioned on the catheter body, and a plurality of electrodes positioned on the catheter body. One or more electrodes or coils can be used as a reference for an electroanatomical system and can be disposed on the occlusion catheter.
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2.发明申请Methods and systems for occluding vessels during cardiac ablation incuding optional electroanatomical guidance 有权心脏消融期间封堵血管的方法和系统包括可选的电解剖指导公开(公告)号：US20100324552A1
公开(公告)日：2010-12-23
申请号：US12785227
申请日：2010-05-21
申请人： James V. Kauphusman , Andre d'Avila , Vivek Y. Reddy , William M. Sutton , Steven C. Christian , Harry A. Puryear
发明人： James V. Kauphusman , Andre d'Avila , Vivek Y. Reddy , William M. Sutton , Steven C. Christian , Harry A. Puryear
CPC分类号： A61B17/12036 , A61B17/1204 , A61B17/12109 , A61B17/12122 , A61B17/12136 , A61B18/1492 , A61B2018/00214 , A61B2018/00285 , A61B2018/00577 , A61B2018/00797 , A61B2018/00815 , A61B2018/00821
摘要： A method is provided for ablating a portion of the myocardium. The method includes inserting an occlusion catheter into a vessel on a heart, occluding the vessel using the occlusion catheter, inserting an ablation catheter into a chamber of the heart, positioning the ablation catheter against the myocardium, and ablating a portion of the myocardium while the vessel is occluded. The system includes an occlusion catheter having a catheter body including a tubular member having a distal portion and a bend located in the distal portion, a balloon located proximal of the bend and configured to contact an inner surface of the CS when positioned therewithin, a plurality of marker bands positioned on the catheter body, and a plurality of electrodes positioned on the catheter body. One or more electrodes or coils can be used as a reference for an electroanatomical system and can be disposed on the occlusion catheter.
摘要翻译： 提供了一种用于烧蚀心肌的一部分的方法。 该方法包括将闭塞导管插入心脏上的容器中，使用闭塞导管封闭血管，将消融导管插入心脏的腔室中，将消融导管定位在心肌上，以及消融心肌的一部分，同时 血管闭塞 所述系统包括具有导管主体的阻塞导管，所述导管主体包括管状构件，所述管状构件具有位于所述远侧部分中的远端部分和弯曲部分，位于所述弯曲部的近侧的球囊，并且构造成在所述弯曲部的内侧面与所述CS的内表面接触时，多个 定位在导管主体上的标记带，以及定位在导管主体上的多个电极。 一个或多个电极或线圈可以用作电解剖系统的参考，并且可以设置在闭塞导管上。
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公开(公告)号：US09572583B2
公开(公告)日：2017-02-21
申请号：US12785140
申请日：2010-05-21
CPC分类号： A61B17/12036 , A61B17/1204 , A61B17/12109 , A61B17/12122 , A61B17/12136 , A61B18/1492 , A61B2018/00214 , A61B2018/00285 , A61B2018/00577 , A61B2018/00797 , A61B2018/00815 , A61B2018/00821
摘要： A method is provided for ablating a portion of the myocardium. The method includes inserting an occlusion catheter into a vessel on a heart, occluding the vessel using the occlusion catheter, inserting an ablation catheter into a chamber of the heart, positioning the ablation catheter against the myocardium, and ablating a portion of the myocardium while the vessel is occluded. The system includes an occlusion catheter having a catheter body including a tubular member having a distal portion and a bend located in the distal portion, a balloon located proximal of the bend and configured to contact an inner surface of the coronary sinus when positioned therewithin, a plurality of marker bands positioned on the catheter body, and a plurality of electrodes positioned on the catheter body.
摘要翻译： 提供了一种用于烧蚀心肌的一部分的方法。 该方法包括将闭塞导管插入心脏上的容器中，使用闭塞导管封闭血管，将消融导管插入心脏的腔室中，将消融导管定位在心肌上，以及消融心肌的一部分，同时 血管闭塞 所述系统包括具有导管主体的阻塞导管，所述导管主体包括管状构件，所述管状构件具有位于所述远侧部分中的远侧部分和弯曲部，位于所述弯曲部的近侧的球囊，并且构造成在定位于其中时与所述冠状窦的内表面接触; 定位在导管主体上的多个标记带以及位于导管主体上的多个电极。
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公开(公告)号：US20100292687A1
公开(公告)日：2010-11-18
申请号：US12785140
申请日：2010-05-21
CPC分类号： A61B17/12036 , A61B17/1204 , A61B17/12109 , A61B17/12122 , A61B17/12136 , A61B18/1492 , A61B2018/00214 , A61B2018/00285 , A61B2018/00577 , A61B2018/00797 , A61B2018/00815 , A61B2018/00821
摘要： A method is provided for ablating a portion of the myocardium. The method includes inserting an occlusion catheter into a vessel on a heart, occluding the vessel using the occlusion catheter, inserting an ablation catheter into a chamber of the heart, positioning the ablation catheter against the myocardium, and ablating a portion of the myocardium while the vessel is occluded. The system includes an occlusion catheter having a catheter body including a tubular member having a distal portion and a bend located in the distal portion, a balloon located proximal of the bend and configured to contact an inner surface of the coronary sinus when positioned therewithin, a plurality of marker bands positioned on the catheter body, and a plurality of electrodes positioned on the catheter body.
摘要翻译： 提供了一种用于烧蚀心肌的一部分的方法。 该方法包括将闭塞导管插入心脏上的容器中，使用闭塞导管封闭血管，将消融导管插入心脏的腔室中，将消融导管定位在心肌上，以及消融心肌的一部分，同时 血管闭塞 所述系统包括具有导管主体的阻塞导管，所述导管主体包括管状构件，所述管状构件具有位于所述远侧部分中的远侧部分和弯曲部，位于所述弯曲部的近侧的球囊，并且构造成在定位于其中时与所述冠状窦的内表面接触; 定位在导管主体上的多个标记带以及位于导管主体上的多个电极。
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