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公开(公告)号：US08840662B2
公开(公告)日：2014-09-23
申请号：US13282746
申请日：2011-10-27
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
IPC分类号： A61F2/24
CPC分类号： A61F2/2409 , A61F2/013 , A61F2/2415 , A61F2/2418 , A61F2/2427 , A61F2/2436 , A61F2220/0075 , A61F2230/0054 , A61F2230/0078 , A61F2250/0036 , A61F2250/0039
摘要： A method for percutaneously replacing a heart valve of a patient. In some embodiments the method includes the steps of percutaneously delivering a replacement valve and an expandable anchor to a vicinity of the heart valve in an unexpanded configuration; expanding the anchor to a deployed configuration in which the anchor contacts tissue at a first anchor site; repositioning the anchor to a second anchor site; and deploying the anchor at the second anchor site.
摘要翻译： 一种用于经皮置换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以未膨胀构型经皮递送置换瓣膜和可扩张锚定至心脏瓣膜附近的步骤; 将锚扩展到展开构型，其中锚固件在第一锚固部位接触组织; 将锚重新定位到第二锚点; 并在第二锚点部署锚。
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公开(公告)号：US08231670B2
公开(公告)日：2012-07-31
申请号：US12264082
申请日：2008-11-03
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
IPC分类号： A61F2/24
CPC分类号： A61F2/2409 , A61F2/013 , A61F2/2415 , A61F2/2418 , A61F2/2427 , A61F2/2436 , A61F2220/0075 , A61F2230/0054 , A61F2230/0078 , A61F2250/0036 , A61F2250/0039
摘要： A method for percutaneously replacing a heart valve of a patient. In some embodiments the method includes the steps of percutaneously delivering a replacement valve and an expandable anchor to a vicinity of the heart valve in an unexpanded configuration; expanding the anchor to a deployed configuration in which the anchor contacts tissue at a first anchor site; repositioning the anchor to a second anchor site; and deploying the anchor at the second anchor site.
摘要翻译： 一种用于经皮置换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以未膨胀构型经皮递送置换瓣膜和可扩张锚定至心脏瓣膜附近的步骤; 将锚扩展到展开构型，其中锚固件在第一锚固部位接触组织; 将锚重新定位到第二锚点; 并在第二锚点部署锚。
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公开(公告)号：US20080234814A1
公开(公告)日：2008-09-25
申请号：US12132304
申请日：2008-06-03
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2427 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2002/9528 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0065 , A61F2230/0078 , A61F2250/006
摘要： Apparatus for endovascularly replacing a patient's heart valve, including: a delivery catheter having a diameter of 21 french or less; an expandable anchor disposed within the delivery catheter; and a replacement valve disposed within the delivery catheter. The invention also includes a method for endovascularly replacing a heart valve of a patient. In some embodiments the method includes the steps of: inserting a catheter having a diameter no more than 21 french into the patient; endovascularly delivering a replacement valve and an expandable anchor to a vicinity of the heart valve through the catheter; and deploying the anchor and the replacement valve.
摘要翻译： 用于血管内替换患者心脏瓣膜的装置，包括：直径为21法郎或更小的输送导管; 布置在输送导管内的可扩张锚; 以及设置在输送导管内的置换瓣膜。 本发明还包括用于血管内置换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以下步骤：将具有不超过21个法兰的直径的导管插入患者体内; 通过导管将血管内递送更换瓣膜和可扩张锚固件到心脏瓣膜附近; 并部署锚杆和更换阀。
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公开(公告)号：US07381219B2
公开(公告)日：2008-06-03
申请号：US10746887
申请日：2003-12-23
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2427 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2002/9528 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0065 , A61F2230/0078 , A61F2250/006
摘要： Apparatus for endovascularly replacing a patient's heart valve, including: a delivery catheter having a diameter of 21 french or less; an expandable anchor disposed within the delivery catheter; and a replacement valve disposed within the delivery catheter. The invention also includes a method for endovascularly replacing a heart valve of a patient. In some embodiments the method includes the steps of: inserting a catheter having a diameter no more than 21 french into the patient; endovascularly delivering a replacement valve and an expandable anchor to a vicinity of the heart valve through the catheter; and deploying the anchor and the replacement valve.
摘要翻译： 用于血管内替换患者心脏瓣膜的装置，包括：直径为21法郎或更小的输送导管; 布置在输送导管内的可扩张锚; 以及设置在输送导管内的置换瓣膜。 本发明还包括用于血管内置换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以下步骤：将具有不超过21个法兰的直径的导管插入患者体内; 通过导管将血管内递送更换瓣膜和可扩张锚固件到心脏瓣膜附近; 并部署锚杆和更换阀。
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公开(公告)号：US08623078B2
公开(公告)日：2014-01-07
申请号：US13155902
申请日：2011-06-08
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider
IPC分类号： A61F2/06
CPC分类号： A61F2/2412 , A61F2/2418 , A61F2/2439 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2230/005 , A61F2230/0054 , A61F2230/0065 , A61F2230/0078 , A61F2250/0069
摘要： Apparatus for endovascularly replacing a patient's heart valve, including: a replacement valve adapted to be delivered endovascularly to a vicinity of the heart valve; an expandable anchor adapted to be delivered endovascularly to the vicinity of the heart valve; and a lock mechanism configured to maintain a minimum amount of anchor expansion. The invention also includes a method for endovascularly replacing a patient's heart valve. In some embodiments the method includes the steps of: endovascularly delivering a replacement valve and an expandable anchor to a vicinity of the heart valve; expanding the anchor to a deployed configuration; and locking the anchor in the deployed configuration.
摘要翻译： 用于血管内替换患者心脏瓣膜的装置，包括：适于被血管内递送至心脏瓣膜附近的置换瓣膜; 可膨胀的锚固件适于被血管内递送到心脏瓣膜附近; 以及锁定机构，其构造成保持最小量的锚固膨胀。 本发明还包括一种用于血管内替换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以下步骤：将置换瓣膜和可扩张锚固件血管内输送到心脏瓣膜附近; 将锚扩展到部署配置; 并将锚定器锁定在部署的配置中。
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公开(公告)号：US08603160B2
公开(公告)日：2013-12-10
申请号：US10746285
申请日：2003-12-23
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
IPC分类号： A61F2/24
CPC分类号： A61F2/243 , A61F2/2418 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2002/9528 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2230/005 , A61F2230/0054 , A61F2230/0065 , A61F2230/0078 , A61F2250/006
摘要： A method for endovascularly replacing a heart valve of a patient. In some embodiments the method includes the steps of: endovascularly delivering a replacement valve and an expandable anchor in an unexpanded configuration within a catheter to a vicinity of the heart valve; deploying the anchor from the catheter; expanding the anchor to contact tissue at an anchor site; and retrieving the anchor into the catheter. The invention also includes an apparatus for endovascularly replacing a heart valve, including: a catheter; a replacement valve configured to be disposed within the catheter for delivery to a vicinity of the heart valve; and an expandable anchor configured to be disposed within the catheter for delivery to a vicinity of the heart valve, to be deployed from the catheter, to be expanded to contact tissue at an anchor site and to be retrieved back into the catheter after having been expanded.
摘要翻译： 一种用于血管内置换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以下步骤：将导管内的未膨胀构造的置换瓣膜和可扩张锚固件输送到心脏瓣膜附近; 从导管部署锚杆; 扩大锚点以在锚点处接触组织; 并将锚固件取回到导管中。 本发明还包括用于血管内置换心脏瓣膜的装置，包括：导管; 配置成设置在所述导管内用于输送到所述心脏瓣膜附近的置换瓣膜; 以及被构造成设置在所述导管内用于输送到所述心脏瓣膜附近以从所述导管展开的可扩张锚，以被扩张以在锚固部位接触组织并且在扩张后被回收回到所述导管中 。
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公开(公告)号：US08062356B2
公开(公告)日：2011-11-22
申请号：US12264082
申请日：2008-11-03
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
IPC分类号： A61F2/24
摘要： A method for percutaneously replacing a heart valve of a patient. In some embodiments the method includes the steps of percutaneously delivering a replacement valve and an expandable anchor to a vicinity of the heart valve in an unexpanded configuration; expanding the anchor to a deployed configuration in which the anchor contacts tissue at a first anchor site; repositioning the anchor to a second anchor site; and deploying the anchor at the second anchor site.
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公开(公告)号：US08840663B2
公开(公告)日：2014-09-23
申请号：US10746280
申请日：2003-12-23
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
IPC分类号： A61F2/24
CPC分类号： A61F2/2412 , A61F2/2415 , A61F2/2418 , A61F2/2436 , A61F2210/0014 , A61F2220/0016 , A61F2220/0083 , A61F2230/005 , A61F2230/0054 , A61F2230/0078 , A61F2250/0039
摘要： A method for percutaneously replacing a heart valve of a patient. In some embodiments the method includes the steps of percutaneously delivering a replacement valve and an expandable anchor to a vicinity of the heart valve in an unexpanded configuration; expanding the anchor to a deployed configuration in which the anchor contacts tissue at a first anchor site; repositioning the anchor to a second anchor site; and deploying the anchor at the second anchor site.
摘要翻译： 一种用于经皮置换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以未膨胀构型经皮递送置换瓣膜和可扩张锚定至心脏瓣膜附近的步骤; 将锚扩展到展开构型，其中锚固件在第一锚固部位接触组织; 将锚重新定位到第二锚点; 并在第二锚点部署锚。
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公开(公告)号：US08623076B2
公开(公告)日：2014-01-07
申请号：US13240771
申请日：2011-09-22
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2427 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2002/9528 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0065 , A61F2230/0078 , A61F2250/006
摘要： Apparatus for endovascularly replacing a patient's heart valve, including: a delivery catheter having a diameter of 21 french or less; an expandable anchor disposed within the delivery catheter; and a replacement valve disposed within the delivery catheter. The invention also includes a method for endovascularly replacing a heart valve of a patient. In some embodiments the method includes the steps of: inserting a catheter having a diameter no more than 21 french into the patient; endovascularly delivering a replacement valve and an expandable anchor to a vicinity of the heart valve through the catheter; and deploying the anchor and the replacement valve.
摘要翻译： 用于血管内替换患者心脏瓣膜的装置，包括：直径为21法郎或更小的输送导管; 布置在输送导管内的可扩张锚; 以及设置在输送导管内的置换瓣膜。 本发明还包括用于血管内置换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以下步骤：将具有不超过21个法兰的直径的导管插入患者体内; 通过导管将血管内递送更换瓣膜和可扩张锚固件到心脏瓣膜附近; 并部署锚杆和更换阀。
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公开(公告)号：US20110276129A1
公开(公告)日：2011-11-10
申请号：US13155902
申请日：2011-06-08
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider
IPC分类号： A61F2/24
CPC分类号： A61F2/2412 , A61F2/2418 , A61F2/2439 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2230/005 , A61F2230/0054 , A61F2230/0065 , A61F2230/0078 , A61F2250/0069
摘要： Apparatus for endovascularly replacing a patient's heart valve, including: a replacement valve adapted to be delivered endovascularly to a vicinity of the heart valve; an expandable anchor adapted to be delivered endovascularly to the vicinity of the heart valve; and a lock mechanism configured to maintain a minimum amount of anchor expansion. The invention also includes a method for endovascularly replacing a patient's heart valve. In some embodiments the method includes the steps of: endovascularly delivering a replacement valve and an expandable anchor to a vicinity of the heart valve; expanding the anchor to a deployed configuration; and locking the anchor in the deployed configuration.
摘要翻译： 用于血管内替换患者心脏瓣膜的装置，包括：适于被血管内递送至心脏瓣膜附近的置换瓣膜; 可膨胀的锚固件适于被血管内递送到心脏瓣膜附近; 以及锁定机构，其构造成保持最小量的锚固膨胀。 本发明还包括一种用于血管内替换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以下步骤：将置换瓣膜和可扩张锚固件血管内输送到心脏瓣膜附近; 将锚扩展到部署配置; 并将锚定器锁定在部署的配置中。
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