-
公开(公告)号：US20070270654A1
公开(公告)日：2007-11-22
申请号：US11437838
申请日：2006-05-19
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/02 , A61B17/2833 , A61B17/3423 , A61B17/3439 , A61B2017/00849 , A61B2017/0237
摘要： Tools for managing the pericardium during intra-pericardial procedures such as the delivery of cardiac support devices. One embodiment of the tool includes a tubular body of low friction material having a diameter, a fixed lip on an exterior end and an extendable lip on an interior end. The extendable lip moves with respect to the body between a retracted state and an expanded state. The tool is inserted through an incision in the pericardium and deployed by moving the lip to the expanded state. When deployed a barrier portion of the body engages the edges of the incision and the extendable lip lines the inside of the pericardium around the incision.
摘要翻译： 在心包内程序中管理心包的工具，如心脏支持装置的输送。 该工具的一个实施例包括具有直径，外端上的固定唇缘和内端上的可延伸唇缘的低摩擦材料管状体。 可伸缩唇缘在缩回状态和展开状态之间相对于身体移动。 该工具通过心包中的切口插入并通过将唇部移动到展开状态来展开。 当展开时，身体的阻挡部分与切口的边缘接合，并且可延伸的唇线在切口周围与心包内部相接合。
-
2.发明申请公开(公告)号：US20100152542A1
公开(公告)日：2010-06-17
申请号：US12715931
申请日：2010-03-02
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/02 , A61B17/2833 , A61B17/3423 , A61B17/3439 , A61B2017/00849 , A61B2017/0237
摘要： A method for managing the pericardium during intra-pericardial procedures such as the delivery of cardiac support devices. One embodiment of the method includes making an incision through the pericardium to provide access to the pericardial space, and inserting a plurality of strips of lubricious material into and through the incision. The strips of material are spaced around the edges of the incision to form a tubular barrier against the pericardium. End portions of the strips of material in the pericardial space are expanded away from the body to form a lip that lines the inside of the pericardium around the incision.
摘要翻译： 一种在心包内手术过程中管理心包膜的方法，如输送心脏支持装置。 该方法的一个实施例包括通过心包进行切口以提供对心包空间的访问，以及将多条光滑材料条插入切口中并通过切口。 材料条围绕切口的边缘间隔开以形成抵抗心包的管状屏障。 心包空间中的材料条的端部部分从身体延伸出来，以形成在切口周围将心包内部排列的唇缘。
-
公开(公告)号：US20070270882A1
公开(公告)日：2007-11-22
申请号：US11437842
申请日：2006-05-19
CPC分类号： A61B17/0206 , A61B17/02 , A61B17/2833 , A61B17/3423 , A61B17/3439 , A61B2017/00849 , A61B2017/0237
摘要： A method for managing the pericardium during intra-pericardial procedures such as the delivery of cardiac support devices. One embodiment of the method includes making an incision through the pericardium to provide access to the pericardial space, and inserting a plurality of strips of lubricious material into and through the incision. The strips of material are spaced around the edges of the incision to form a tubular barrier against the pericardium. End portions of the strips of material in the pericardial space are expanded away from the body to form a lip that lines the inside of the pericardium around the incision.
摘要翻译： 一种在心包内手术过程中管理心包膜的方法，如输送心脏支持装置。 该方法的一个实施例包括通过心包进行切口以提供对心包空间的访问，以及将多条光滑材料条插入切口中并通过切口。 材料条围绕切口的边缘间隔开以形成抵抗心包的管状屏障。 心包空间中的材料条的端部部分从身体延伸出来，以形成在切口周围将心包内部排列的唇缘。
-
公开(公告)号：US08246539B2
公开(公告)日：2012-08-21
申请号：US12715931
申请日：2010-03-02
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/02 , A61B17/2833 , A61B17/3423 , A61B17/3439 , A61B2017/00849 , A61B2017/0237
摘要： A method for managing the pericardium during intra-pericardial procedures such as the delivery of cardiac support devices. One embodiment of the method includes making an incision through the pericardium to provide access to the pericardial space, and inserting a plurality of strips of lubricious material into and through the incision. The strips of material are spaced around the edges of the incision to form a tubular barrier against the pericardium. End portions of the strips of material in the pericardial space are expanded away from the body to form a lip that lines the inside of the pericardium around the incision.
摘要翻译： 一种在心包内手术过程中管理心包膜的方法，如输送心脏支持装置。 该方法的一个实施例包括通过心包进行切口以提供对心包空间的访问，以及将多条光滑材料条插入切口中并通过切口。 材料条围绕切口的边缘间隔开以形成抵抗心包的管状屏障。 心包空间中的材料条的端部部分从身体延伸出来，以形成在切口周围将心包内部排列的唇缘。
-
公开(公告)号：US08152819B2
公开(公告)日：2012-04-10
申请号：US12829135
申请日：2010-07-01
申请人： Charles L. Euteneuer , Christopher R. Larson , Steven P. Mertens , Richard C. Mattison , David J. Blaeser , Louis G. Ellis , Andrew J. Dusbabek , Terry V. Brown
发明人： Charles L. Euteneuer , Christopher R. Larson , Steven P. Mertens , Richard C. Mattison , David J. Blaeser , Louis G. Ellis , Andrew J. Dusbabek , Terry V. Brown
CPC分类号： A61M25/104 , A61F2/958 , A61F2002/9522 , A61F2002/9583 , A61F2002/9586 , A61L29/04 , A61M25/1011 , A61M25/10184 , A61M25/10185 , A61M25/10186 , A61M2025/1013 , A61M2025/1063 , A61M2025/1079 , A61M2025/1081 , A61M2025/1093
摘要： An angioplasty and stent delivery system to facilitate introduction and placement of a stent, including a catheter having an expandable distal portion constructed and arranged for expanding the outer diameter of the catheter from a contracted state to an expanded state: a stent positioned around the distal portion of the catheter having a contracted condition and being expandable to an expanded condition, and being sized in the contracted condition to closely surround the catheter in the contracted state, the expandable distal portion of the catheter including a balloon within which or over which there is included on a catheter shaft at least one axially movable or enlargeable body of a diameter larger than the catheter shaft to which the stent and balloon are fitted, as by crimping, for holding the stent in place until it is released therefrom by expansion of the balloon.
摘要翻译： 一种用于促进支架的引入和放置的血管成形术和支架输送系统，包括具有构造和布置以用于将导管的外径从收缩状态扩大到扩张状态的可扩张远端部分的导管：位于远侧部分周围的支架 所述导管具有收缩状态并且可扩张至膨胀状态，并且在收缩状态下被定尺寸为在收缩状态下紧密地围绕导管，导管的可扩展远端部分包括气囊，在该气囊内或其上包括 在导管轴上，至少一个直径大于导管轴的至少一个可轴向移动或可放大的主体，其中所述支架和气囊被装配到所述导管轴上，如通过卷曲，用于将所述支架保持在适当位置，直到通过所述气囊膨胀而释放所述支架。
-
公开(公告)号：US20100274343A1
公开(公告)日：2010-10-28
申请号：US12829135
申请日：2010-07-01
申请人： Charles L. Euteneuer , Christopher R. Larson , Steven P. Mertens , Richard C. Mattison , David J. Blaeser , Louis G. Ellis , Andrew J. Dusbabek , Terry V. Brown
发明人： Charles L. Euteneuer , Christopher R. Larson , Steven P. Mertens , Richard C. Mattison , David J. Blaeser , Louis G. Ellis , Andrew J. Dusbabek , Terry V. Brown
IPC分类号： A61F2/84
CPC分类号： A61M25/104 , A61F2/958 , A61F2002/9522 , A61F2002/9583 , A61F2002/9586 , A61L29/04 , A61M25/1011 , A61M25/10184 , A61M25/10185 , A61M25/10186 , A61M2025/1013 , A61M2025/1063 , A61M2025/1079 , A61M2025/1081 , A61M2025/1093
摘要： An angioplasty and stent delivery system to facilitate introduction and placement of a stent, including a catheter having an expandable distal portion constructed and arranged for expanding the outer diameter of the catheter from a contracted state to an expanded state: a stent positioned around the distal portion of the catheter having a contracted condition and being expandable to an expanded condition, and being sized in the contracted condition to closely surround the catheter in the contracted state, the expandable distal portion of the catheter including a balloon within which or over which there is included on a catheter shaft at least one axially movable or enlargeable body of a diameter larger than the catheter shaft to which the stent and balloon are fitted, as by crimping, for holding the stent in place until it is released therefrom by expansion of the balloon.
摘要翻译： 一种用于促进支架的引入和放置的血管成形术和支架输送系统，包括具有构造和布置以用于将导管的外径从收缩状态扩大到扩张状态的可扩张远端部分的导管：位于远侧部分周围的支架 所述导管具有收缩状态并且可扩张至膨胀状态，并且在收缩状态下被定尺寸为在收缩状态下紧密地围绕导管，导管的可扩展远端部分包括气囊，在该气囊内或其上包括 在导管轴上，至少一个直径大于导管轴的至少一个可轴向移动或可放大的主体，其中所述支架和气囊被装配到所述导管轴上，如通过卷曲，用于将所述支架保持在适当位置，直到通过所述气囊膨胀而释放所述支架。
-
公开(公告)号：US06514281B1
公开(公告)日：2003-02-04
申请号：US09148179
申请日：1998-09-04
IPC分类号： A61F206
CPC分类号： A61F2/954 , A61F2/856 , A61F2/962 , A61F2002/065 , A61F2002/067 , A61F2002/9511
摘要： A stent deployment system includes a tubular member having a first end and a second end and a generally longitudinal opening between the first and second ends. The tubular member has an inner periphery sized to receive a stent therein. A plurality of apertures are disposed on opposite sides of the generally longitudinal opening. An elongate retainer is removably receivable within the apertures to retain the stent in the tubular member and to release the stent from the tubular member when removed from the apertures.
摘要翻译： 支架展开系统包括管状构件，其具有第一端和第二端以及在第一和第二端之间的大致纵向开口。 管状构件具有尺寸适于在其中容纳支架的内周。 多个孔设置在大致纵向开口的相对侧上。 细长保持器可移除地容纳在孔内，以将支架保持在管状构件中，并且当从孔中移除时从支架释放支架。
-
公开(公告)号：US06203558B1
公开(公告)日：2001-03-20
申请号：US09418277
申请日：1999-10-14
申请人： Andrew J. Dusbabek , Louis G. Ellis , Christopher R. Larson , Terry V. Brown , Charles L. Euteneuer , Steven P. Mertens , Richard C. Mattison , David J. Blaeser , Linda R. Lorentzen Cornelius , Martin R. Willard , Fernando Di Caprio , Stanley A. Nordin
发明人： Andrew J. Dusbabek , Louis G. Ellis , Christopher R. Larson , Terry V. Brown , Charles L. Euteneuer , Steven P. Mertens , Richard C. Mattison , David J. Blaeser , Linda R. Lorentzen Cornelius , Martin R. Willard , Fernando Di Caprio , Stanley A. Nordin
IPC分类号： A61B2900
CPC分类号： A61F2/958 , A61F2002/9522 , A61F2002/9583 , A61F2002/9586 , A61M25/1011 , A61M25/10184 , A61M25/10186 , A61M25/104 , A61M2025/1013 , A61M2025/1063 , A61M2025/1079 , A61M2025/1081 , A61M2025/1093
摘要： A system/assembly for delivery and deployment of an inflation expandable stent within a vessel, comprising a catheter having proximal and distal ends; a stent, inflation expandable from a delivery diameter to a deployment diameter, such that the delivery diameter is reduced from the deployment diameter for conforming the stent to the catheter, such that the stent, in its delivery diameter, is coaxially mounted on the catheter near the catheter distal end; an expandable inflation member coaxially mounted on the catheter axially within the stent, for expansion of the stent from the delivery diameter to the deployment diameter upon application of fluid deployment pressure to the inflation member; and a securement component coaxially mounted on the catheter, axially within the expandable inflation members, the securement component designed and adapted to provide a securement pressure to the stent in the delivery diameter to maintain the stent in position on the catheter during delivery to the deployment site.
摘要翻译： 一种用于在容器内递送和展开膨胀扩张支架的系统/组件，包括具有近端和远端的导管; 支架，膨胀从输送直径扩展到展开直径，使得输送直径从展开直径减小，以使支架与导管吻合，使得支架在其输送直径中同轴地安装在导管附近 导管远端; 可扩张的膨胀构件，其轴向地同轴地安装在支架内，用于在将液体展开压力施加到充气构件上时将支架从输送直径扩张到展开直径; 以及固定组件，其轴向地同轴地安装在导管上，在可膨胀的充气构件内，固定部件被设计并适于在输送直径中向支架提供固定压力，以在输送到展开部位期间将支架保持在导管上的适当位置 。
-
公开(公告)号：US08088102B2
公开(公告)日：2012-01-03
申请号：US12258883
申请日：2008-10-27
CPC分类号： A61F2/856 , A61F2/07 , A61F2/90 , A61F2/954 , A61F2/958 , A61F2002/065 , A61M2025/1045 , A61M2025/1056
摘要： The present invention provides a dilatation and stent delivery device which tracks over two guidewires. One guidewire is disposed in each branch vessel of a bifurcation. The present invention provides a dilatation and stent delivery device which enables efficient and accurate stent deployment and dilatation of bifurcation lesions.
摘要翻译： 本发明提供一种在两条导丝上追踪的扩张和支架输送装置。 一根导丝布置在分叉的每个分支容器中。 本发明提供了扩张和支架输送装置，其能够有效且准确地支架分布和分叉病变的扩张。
-
公开(公告)号：US07670364B2
公开(公告)日：2010-03-02
申请号：US10737497
申请日：2003-12-16
申请人： Andrew J. Dusbabek , Louis G. Ellis , Christopher R. Larson , Terry V. Brown , Charles L. Euteneuer , Steven P. Mertens , Richard C. Mattison , David J. Blaeser , Linda R. Lorentzen Cornelius , Martin R. Willard , Fernando Di Caprio , Stanley A. Nordin
发明人： Andrew J. Dusbabek , Louis G. Ellis , Christopher R. Larson , Terry V. Brown , Charles L. Euteneuer , Steven P. Mertens , Richard C. Mattison , David J. Blaeser , Linda R. Lorentzen Cornelius , Martin R. Willard , Fernando Di Caprio , Stanley A. Nordin
CPC分类号： A61F2/958 , A61F2002/9522 , A61F2002/9583 , A61F2002/9586 , A61M25/1011 , A61M25/10184 , A61M25/10186 , A61M25/104 , A61M2025/1013 , A61M2025/1063 , A61M2025/1079 , A61M2025/1081 , A61M2025/1093
摘要： A system/assembly for delivery and deployment of an inflation expandable stent within a vessel, comprising a catheter having proximal and distal ends; a stent, inflation expandable from a delivery diameter to a deployment diameter, such that the delivery diameter is reduced from the deployment diameter for conforming the stent to the catheter, such that the stent, in its delivery diameter, is coaxially mounted on the catheter near the catheter distal end; an expandable inflation means coaxially mounted on the catheter axially within the stent, for expansion of the stent from the delivery diameter to the deployment diameter upon application of fluid deployment pressure to the inflation means; and a securement component coaxially mounted on the catheter, axially within the expandable inflation means, the securement component designed and adapted to provide a securement pressure to the stent in the delivery diameter to maintain the stent in position on the catheter during delivery to the deployment site.
摘要翻译： 一种用于在容器内递送和展开膨胀扩张支架的系统/组件，包括具有近端和远端的导管; 支架，膨胀从输送直径扩展到展开直径，使得输送直径从展开直径减小，以使支架与导管吻合，使得支架在其输送直径中同轴地安装在导管附近 导管远端; 可扩张的膨胀装置同轴地安装在支架内轴向的导管上，用于在向通气装置施加流体展开压力时将支架从输送直径扩展到展开直径; 以及固定组件，其轴向地同轴地安装在导管上，在可膨胀的充气装置内，固定部件设计和适于在输送直径中向支架提供固定压力，以在输送到展开部位期间将支架维持在导管上的适当位置 。
-
-
-
-
-
-
-
-
-
搜索结果
32 条记录 (耗时 0.028 秒)
