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公开(公告)号：US20100317918A1
公开(公告)日：2010-12-16
申请号：US12806646
申请日：2010-08-18
IPC分类号： A61F2/04
CPC分类号： A61F2/2481
摘要： A method and device are disclosed for treating congestive heart disease. The material of the device is secured to the heart proximate the septal wall. The material covering the ventricles may or may not have the same tension and or compliance. The device can be constructed as a unitary “jacket” that is slipped over the apex of the heart. Alternately, the device implanted as one, two or more separate components. In one embodiment, the material covers both the left and right ventricles. In another embodiment, the material covers only one ventricle. The device may include at least one adjustment mechanism configured to adjust the tension of the material. Preferably, the device includes a first adjustment mechanism configured to adjust a tension of the material covering the right ventricle and a second adjustment mechanism configured to adjust the tension of the material covering the left ventricle such that the tension of the material covering the left ventricle can be different than the tension of the material covering the right ventricle.
摘要翻译： 公开了治疗充血性心脏病的方法和装置。 该装置的材料固定在靠近隔壁的心脏上。 覆盖心室的材料可能具有或不具有相同的张力和/或顺应性。 该装置可以被构造成整体的“夹克”，其被滑过心脏的顶点。 或者，该装置作为一个，两个或更多个分离的部件植入。 在一个实施例中，材料覆盖左心室和右心室。 在另一个实施例中，材料仅覆盖一个心室。 该装置可以包括被配置为调节材料张力的至少一个调节机构。 优选地，该装置包括被配置为调节覆盖右心室的材料的张力的第一调节机构和被配置为调节覆盖左心室的材料的张力的第二调节机构，使得覆盖左心室的材料的张力可以 与覆盖右心室的材料的张力不同。
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公开(公告)号：US07214181B2
公开(公告)日：2007-05-08
申请号：US11338571
申请日：2006-01-24
CPC分类号： A61F2/2481
摘要： A method and device are disclosed for treating congestive heart disease. The material of the device is secured to the heart proximate the septal wall. The material covering the ventricles may or may not have the same tension and or compliance. The device can be constructed as a unitary “jacket” that is slipped over the apex of the heart. Alternately, the device implanted as one, two or more separate components. In one embodiment, the material covers both the left and right ventricles. In another embodiment, the material covers only one ventricle. The device may include at least one adjustment mechanism configured to adjust the tension of the material. Preferably, the device includes a first adjustment mechanism configured to adjust a tension of the material covering the right ventricle and a second adjustment mechanism configured to adjust the tension of the material covering the left ventricle such that the tension of the material covering the left ventricle can be different than the tension of the material covering the right ventricle.
摘要翻译： 公开了治疗充血性心脏病的方法和装置。 该装置的材料固定在靠近隔壁的心脏上。 覆盖心室的材料可能具有或不具有相同的张力和/或顺应性。 该装置可以被构造成整体的“夹克”，其被滑过心脏的顶点。 或者，该装置作为一个，两个或更多个分离的部件植入。 在一个实施例中，材料覆盖左心室和右心室。 在另一个实施例中，材料仅覆盖一个心室。 该装置可以包括被配置为调节材料张力的至少一个调节机构。 优选地，该装置包括被配置为调节覆盖右心室的材料的张力的第一调节机构和被配置为调节覆盖左心室的材料的张力的第二调节机构，使得覆盖左心室的材料的张力可以 与覆盖右心室的材料的张力不同。
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公开(公告)号：US06572533B1
公开(公告)日：2003-06-03
申请号：US09641141
申请日：2000-08-17
IPC分类号： A61F1300
CPC分类号： A61F2/2481
摘要： A method and device are disclosed for treating congestive heart disease. The material of the device is secured to the heart proximate the septal wall. The material covering the ventricles may or may not have the same tension and or compliance. The device can be constructed as a unitary “jacket” that is slipped over the apex of the heart. Alternately, the device implanted as one, two or more separate components. In one embodiment, the material covers both the left and right ventricles. In another embodiment, the material covers only one ventricle. The device may include at least one adjustment mechanism configured to adjust the tension of the material. Preferably, the device includes a first adjustment mechanism configured to adjust a tension of the material covering the right ventricle and a second adjustment mechanism configured to adjust the tension of the material covering the left ventricle such that the tension of the material covering the left ventricle can be different than the tension of the material covering the right ventricle.
摘要翻译： 公开了治疗充血性心脏病的方法和装置。 该装置的材料固定在靠近隔壁的心脏上。 覆盖心室的材料可能具有或不具有相同的张力和/或顺应性。 该装置可以被构造成整体的“夹克”，其被滑过心脏的顶点。 或者，该装置作为一个，两个或更多个分离的部件植入。 在一个实施例中，材料覆盖左心室和右心室。 在另一个实施例中，材料仅覆盖一个心室。 该装置可以包括被配置为调节材料张力的至少一个调节机构。 优选地，该装置包括被配置为调节覆盖右心室的材料的张力的第一调节机构和被配置为调节覆盖左心室的材料的张力的第二调节机构，使得覆盖左心室的材料的张力可以 与覆盖右心室的材料的张力不同。
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公开(公告)号：US20060149122A1
公开(公告)日：2006-07-06
申请号：US11338571
申请日：2006-01-24
IPC分类号： A61F2/00
CPC分类号： A61F2/2481
摘要： A method and device are disclosed for treating congestive heart disease. The material of the device is secured to the heart proximate the septal wall. The material covering the ventricles may or may not have the same tension and or compliance. The device can be constructed as a unitary “jacket” that is slipped over the apex of the heart. Alternately, the device implanted as one, two or more separate components. In one embodiment, the material covers both the left and right ventricles. In another embodiment, the material covers only one ventricle. The device may include at least one adjustment mechanism configured to adjust the tension of the material. Preferably, the device includes a first adjustment mechanism configured to adjust a tension of the material covering the right ventricle and a second adjustment mechanism configured to adjust the tension of the material covering the left ventricle such that the tension of the material covering the left ventricle can be different than the tension of the material covering the right ventricle.
摘要翻译： 公开了治疗充血性心脏病的方法和装置。 该装置的材料固定在靠近隔壁的心脏上。 覆盖心室的材料可能具有或不具有相同的张力和/或顺应性。 该装置可以被构造成整体的“夹克”，其被滑过心脏的顶点。 或者，该装置作为一个，两个或更多个分离的部件植入。 在一个实施例中，材料覆盖左心室和右心室。 在另一个实施例中，材料仅覆盖一个心室。 该装置可以包括被配置为调节材料张力的至少一个调节机构。 优选地，该装置包括被配置为调节覆盖右心室的材料的张力的第一调节机构和被配置为调节覆盖左心室的材料的张力的第二调节机构，使得覆盖左心室的材料的张力可以 与覆盖右心室的材料的张力不同。
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公开(公告)号：US06564094B2
公开(公告)日：2003-05-13
申请号：US09747453
申请日：2000-12-22
IPC分类号： A61N1362
CPC分类号： A61N1/0587
摘要： A device for treating cardiac disease is provided. The device includes biologically compatible material, an electrotherapy instrument, and a placement apparatus capable of capable of releasably securing a lead of the electrotherapy instrument to the biologically compatible material. In one embodiment, the biologically compatible material is a patch that is configured to be secured to the epicardial surface of the heart. In an alternate embodiment, the biologically compatible material is constructed as a jacket of flexible material designed to be secured to the heart. Examples of electrotherapy instruments include a cardiac pacing device and a defibrillating device.
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公开(公告)号：US20050027351A1
公开(公告)日：2005-02-03
申请号：US10742747
申请日：2003-12-19
申请人： David Reuter , Gregory Nieminen , Nathan Aronson , Lucas Gordon , Garrett Beget , Clif Alferness , Mark Mathis
发明人： David Reuter , Gregory Nieminen , Nathan Aronson , Lucas Gordon , Garrett Beget , Clif Alferness , Mark Mathis
IPC分类号： A61F2/24
CPC分类号： A61F2/2451 , Y10S623/904
摘要： A method of treating regurgitation of a mitral valve in a patient's heart. The method includes the steps of: delivering a tissue shaping device to the coronary sinus; and deploying the tissue shaping device to reduce mitral valve regurgitation, the deploying step comprising applying a force through the coronary sinus wall toward the mitral valve solely proximal to a crossover point where a coronary artery passes between a coronary sinus and the mitral valve. The invention is also a set of devices for use in treating mitral valve regurgitation. The set includes a plurality of tissue shaping devices having different lengths, each of the tissue shaping devices being configured to be deliverable to a coronary sinus of a patient within a catheter having an outer diameter no greater than ten french.
摘要翻译： 治疗患者心脏二尖瓣反流的方法。 该方法包括以下步骤：将组织整形装置递送至冠状窦; 并且展开所述组织整形装置以减少二尖瓣反流，所述展开步骤包括仅通过冠状动脉穿过冠状窦和二尖瓣之间的交叉点向二尖瓣施加穿过冠状窦壁的力。 本发明也是用于治疗二尖瓣反流的一组装置。 该组包括具有不同长度的多个组织整形装置，每个组织整形装置构造成可输送到具有不超过十个法兰的外径的导管内的患者的冠状窦。
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