公开(公告)号：US08444685B2

公开(公告)日：2013-05-21

申请号：US12337151

申请日：2008-12-17

申请人： Michael Gerdts ,  Mary Bronson ,  August Powell

发明人： Michael Gerdts ,  Mary Bronson ,  August Powell

IPC分类号： A61F2/06

CPC分类号： A61F2/962 ,  A61F2/95 ,  A61F2002/9517 ,  A61M2025/0183

摘要： A rapid exchange stent delivery catheter includes an inner tubular member having a proximal portion, a distal portion, a stent holding portion located adjacent the distal portion of the inner member, and a guide wire lumen extending from a proximal guide wire opening disposed distal of the proximal portion of the inner member to a distal guide wire opening disposed at a distal end of the inner member. The proximal guide wire opening has a first length. An outer tubular member is slidably disposed about the inner member. The outer member has a proximal portion, a distal portion, and a guide wire opening disposed distal of the proximal portion of the outer member. The guide wire opening of the outer member has a second length that is shorter than the first length and a guide wire ramp extends into, and is movable along the first length.

摘要翻译： 快速交换支架输送导管包括内管状构件，其具有近端部分，远端部分，邻近内部构件的远端部分定位的支架保持部分，以及从近端导丝开口延伸的导丝管腔， 内部构件的近端部分设置到设置在内部构件的远端处的远侧导丝开口。 近端导丝开口具有第一长度。 外部管状构件围绕内部构件可滑动地设置。 外部构件具有近端部分，远端部分和设置在外部构件的近端部分的远侧的导丝开口。 外部构件的导丝开口具有比第一长度短的第二长度，并且导丝斜面延伸到第一长度上并且可沿着第一长度移动。

公开(公告)号：US07115109B2

公开(公告)日：2006-10-03

申请号：US11094401

申请日：2005-03-30

申请人： Michael Gerdts ,  Mary Bronson ,  August Powell

发明人： Michael Gerdts ,  Mary Bronson ,  August Powell

IPC分类号： A61M29/00

CPC分类号： A61F2/962 ,  A61F2/95 ,  A61F2002/9517 ,  A61M2025/0183

摘要： A rapid exchange stent delivery catheter includes an inner tubular member having a proximal portion, a distal portion, a stent holding portion located adjacent the distal portion of the inner member, and a guide wire lumen extending from a proximal guide wire opening disposed distal of the proximal portion of the inner member to a distal guide wire opening disposed at a distal end of the inner member. The proximal guide wire opening has a first length. An outer tubular member is slidably disposed about the inner member. The outer member has a proximal portion, a distal portion, and a guide wire opening disposed distal of the proximal portion of the outer member. The guide wire opening of the outer member has a second length that is shorter than the first length and a guide wire ramp extends into, and is movable along the first length.

公开(公告)号：US07468053B2

公开(公告)日：2008-12-23

申请号：US11525296

申请日：2006-09-22

申请人： Michael Gerdts ,  Mary Bronson ,  August Powell

发明人： Michael Gerdts ,  Mary Bronson ,  August Powell

IPC分类号： A61M29/00

CPC分类号： A61F2/962 ,  A61F2/95 ,  A61F2002/9517 ,  A61M2025/0183

摘要： A rapid exchange stent delivery catheter includes an inner tubular member having a proximal portion, a distal portion, a stent holding portion located adjacent the distal portion of the inner member, and a guide wire lumen extending from a proximal guide wire opening disposed distal of the proximal portion of the inner member to a distal guide wire opening disposed at a distal end of the inner member. The proximal guide wire opening has a first length. An outer tubular member is slidably disposed about the inner member. The outer member has a proximal portion, a distal portion, and a guide wire opening disposed distal of the proximal portion of the outer member. The guide wire opening of the outer member has a second length that is shorter than the first length and a guide wire ramp extends into, and is movable along the first length.

摘要翻译： 快速交换支架输送导管包括内管状构件，其具有近端部分，远端部分，邻近内部构件的远端部分定位的支架保持部分，以及从近端导丝开口延伸的导丝管腔， 内部构件的近端部分设置到设置在内部构件的远端处的远侧导丝开口。 近端导丝开口具有第一长度。 外部管状构件围绕内部构件可滑动地设置。 外部构件具有近端部分，远端部分和设置在外部构件的近端部分的远侧的导丝开口。 外部构件的导丝开口具有比第一长度短的第二长度，并且导丝斜面延伸到第一长度上并且可沿着第一长度移动。

公开(公告)号：US06890317B2

公开(公告)日：2005-05-10

申请号：US10785350

申请日：2004-02-24

申请人： Michael Gerdts ,  Mary Bronson ,  August Powell

发明人： Michael Gerdts ,  Mary Bronson ,  August Powell

IPC分类号： A61F2/82 ,  A61F2/84 ,  A61M25/12 ,  A61M29/00

CPC分类号： A61F2/962 ,  A61F2/95 ,  A61F2002/9517 ,  A61M2025/0183

摘要： A rapid exchange stent delivery catheter which includes an inner tubular member and an outer tubular member slidably disposed thereon. The inner tubular member and the outer tubular member have rapid exchange type guide wire openings. The guide wire opening of the outer tubular member is preferably shorter in length than the guide wire opening of the inner tubular member to protect the inner workings of the catheter. The outer tubular member may include a guide wire access sleeve having a guide wire ramp extending into the guide wire lumen of the inner tubular member. The guide wire sleeve may be a separate component from the remainder of the outer tubular member to facilitate efficient manufacture.

摘要翻译： 一种快速交换支架输送导管，其包括内部管状构件和可滑动地设置在其上的外部管状构件。 内管状构件和外管状构件具有快速交换型导丝开口。 外管状构件的引导线开口的长度优选比内管状构件的导丝开口短，以保护导管的内部工作。 外部管状构件可以包括引导线进入套筒，其具有延伸到内部管状构件的导丝管腔中的导丝斜面。 引导线套筒可以是与外部管状构件的其余部分分离的部件，以便于有效的制造。

公开(公告)号：US20090105808A1

公开(公告)日：2009-04-23

申请号：US12337151

申请日：2008-12-17

申请人： Michael Gerdts ,  Mary Bronson ,  August Powell

发明人： Michael Gerdts ,  Mary Bronson ,  August Powell

IPC分类号： A61F2/06

CPC分类号： A61F2/962 ,  A61F2/95 ,  A61F2002/9517 ,  A61M2025/0183

摘要： A rapid exchange stent delivery catheter includes an inner tubular member having a proximal portion, a distal portion, a stent holding portion located adjacent the distal portion of the inner member, and a guide wire lumen extending from a proximal guide wire opening disposed distal of the proximal portion of the inner member to a distal guide wire opening disposed at a distal end of the inner member. The proximal guide wire opening has a first length. An outer tubular member is slidably disposed about the inner member. The outer member has a proximal portion, a distal portion, and a guide wire opening disposed distal of the proximal portion of the outer member. The guide wire opening of the outer member has a second length that is shorter than the first length and a guide wire ramp extends into, and is movable along the first length.

摘要翻译： 快速交换支架输送导管包括内管状构件，其具有近端部分，远端部分，邻近内部构件的远端部分定位的支架保持部分，以及从近端导丝开口延伸的导丝管腔， 内部构件的近端部分设置到设置在内部构件的远端处的远侧导丝开口。 近端导丝开口具有第一长度。 外部管状构件围绕内部构件可滑动地设置。 外部构件具有近端部分，远端部分和设置在外部构件的近端部分的远侧的导丝开口。 外部构件的导丝开口具有比第一长度短的第二长度，并且导丝斜面延伸到第一长度上并且可沿着第一长度移动。

公开(公告)号：US20070016282A1

公开(公告)日：2007-01-18

申请号：US11525296

申请日：2006-09-22

申请人： Michael Gerdts ,  Mary Bronson ,  August Powell

发明人： Michael Gerdts ,  Mary Bronson ,  August Powell

IPC分类号： A61F2/06

CPC分类号： A61F2/962 ,  A61F2/95 ,  A61F2002/9517 ,  A61M2025/0183

摘要： A rapid exchange stent delivery catheter includes an inner tubular member having a proximal portion, a distal portion, a stent holding portion located adjacent the distal portion of the inner member, and a guide wire lumen extending from a proximal guide wire opening disposed distal of the proximal portion of the inner member to a distal guide wire opening disposed at a distal end of the inner member. The proximal guide wire opening has a first length. An outer tubular member is slidably disposed about the inner member. The outer member has a proximal portion, a distal portion, and a guide wire opening disposed distal of the proximal portion of the outer member. The guide wire opening of the outer member has a second length that is shorter than the first length and a guide wire ramp extends into, and is movable along the first length.

摘要翻译： 快速交换支架输送导管包括内管状构件，其具有近端部分，远端部分，邻近内部构件的远端部分定位的支架保持部分，以及从近端导丝开口延伸的导丝管腔， 内部构件的近端部分设置到设置在内部构件的远端处的远侧导丝开口。 近端导丝开口具有第一长度。 外部管状构件围绕内部构件可滑动地设置。 外部构件具有近端部分，远端部分和设置在外部构件的近端部分的远侧的导丝开口。 外部构件的导丝开口具有比第一长度短的第二长度，并且导丝斜面延伸到第一长度上并且可沿着第一长度移动。

公开(公告)号：US20050171473A1

公开(公告)日：2005-08-04

申请号：US11094401

申请日：2005-03-30

申请人： Michael Gerdts ,  Mary Bronson ,  August Powell

发明人： Michael Gerdts ,  Mary Bronson ,  August Powell

IPC分类号： A61F2/82 ,  A61F2/84 ,  A61M25/12 ,  A61M29/00

CPC分类号： A61F2/962 ,  A61F2/95 ,  A61F2002/9517 ,  A61M2025/0183

摘要： A rapid exchange stent delivery catheter includes an inner tubular member having a proximal portion, a distal portion, a stent holding portion located adjacent the distal portion of the inner member, and a guide wire lumen extending from a proximal guide wire opening disposed distal of the proximal portion of the inner member to a distal guide wire opening disposed at a distal end of the inner member. The proximal guide wire opening has a first length. An outer tubular member is slidably disposed about the inner member. The outer member has a proximal portion, a distal portion, and a guide wire opening disposed distal of the proximal portion of the outer member. The guide wire opening of the outer member has a second length that is shorter than the first length and a guide wire ramp extends into, and is movable along the first length.

摘要翻译： 快速交换支架输送导管包括内管状构件，其具有近端部分，远端部分，邻近内部构件的远端部分定位的支架保持部分，以及从近端导丝开口延伸的导丝管腔， 内部构件的近端部分设置到设置在内部构件的远端处的远侧导丝开口。 近端导丝开口具有第一长度。 外部管状构件围绕内部构件可滑动地设置。 外部构件具有近端部分，远端部分和设置在外部构件的近端部分的远侧的导丝开口。 外部构件的导丝开口具有比第一长度短的第二长度，并且导丝斜面延伸到第一长度上并且可沿着第一长度移动。

公开(公告)号：US06723071B2

公开(公告)日：2004-04-20

申请号：US10454269

申请日：2003-06-04

申请人： Michael Gerdts ,  Mary Bronson ,  August Powell

发明人： Michael Gerdts ,  Mary Bronson ,  August Powell

IPC分类号： A61M2900

CPC分类号： A61F2/962 ,  A61F2/95 ,  A61F2002/9517 ,  A61M2025/0183

摘要： A rapid exchange stent delivery catheter which includes an inner tubular member and an outer tubular member slidably disposed thereon. The inner tubular member and the outer tubular member have rapid exchange type guide wire openings. The guide wire opening of the outer tubular member is preferably shorter in length than the guide wire opening of the inner tubular member to protect the inner workings of the catheter. The outer tubular member may include a guide wire access sleeve having a guide wire ramp extending into the guide wire lumen of the inner tubular member. The guide wire sleeve may be a separate component from the remainder of the outer tubular member to facilitate efficient manufacture.

公开(公告)号：US06592549B2

公开(公告)日：2003-07-15

申请号：US09808626

申请日：2001-03-14

申请人： Michael Gerdts ,  Mary Bronson ,  August Powell

发明人： Michael Gerdts ,  Mary Bronson ,  August Powell

IPC分类号： A61M2900

CPC分类号： A61F2/962 ,  A61F2/95 ,  A61F2002/9517 ,  A61M2025/0183

摘要： A rapid exchange stent delivery catheter which includes an inner tubular member and an outer tubular member slidably disposed thereon. The inner tubular member and the outer tubular member have rapid exchange type guide wire openings. The guide wire opening of the outer tubular member is preferably shorter in length than the guide wire opening of the inner tubular member to protect the inner workings of the catheter. The outer tubular member may include a guide wire access sleeve having a guide wire ramp extending into the guide wire lumen of the inner tubular member. The guide wire sleeve may be a separate component from the remainder of the outer tubular member to facilitate efficient manufacture.

公开(公告)号：US20090264866A1

公开(公告)日：2009-10-22

申请号：US12105858

申请日：2008-04-18

申请人： August Powell

发明人： August Powell

IPC分类号： A61M25/18

CPC分类号： A61M25/0097 ,  A61M25/0009 ,  A61M39/10 ,  A61M2025/0008 ,  A61M2205/6054 ,  A61M2205/6081

摘要： An intravascular catheter that may include an elongate shaft having a proximal end and a lumen extending distally from the proximal end, a hub connected to the shaft lumen, the hub including a body portion extending along a longitudinal axis from a proximal end of the hub to a distal end of the hub, the body portion including a lumen fluidly connected to the shaft, the hub further including a first wing portion and a second wing portion, each wing portion extending along the longitudinal axis, wherein the body portion is made from a monolithic transparent component and wherein each wing portion is partially made from the monolithic transparent component and partially made from an opaque component, the opaque component forming a first flat surface of the hub and being non-removable from the monolithic transparent component and visual or electronic information disposed on or in the hub.

摘要翻译： 一种血管内导管，其可以包括细长轴，所述细长轴具有近端和从所述近端向远侧延伸的腔，所述毂连接到所述轴腔，所述轮毂包括主体部分，所述主体部分沿着所述纵向轴线从所述轮毂的近端延伸到 所述轮毂的远端，所述主体部分包括流体地连接到所述轴的内腔，所述轮毂还包括第一翼部和第二翼部，每个翼部沿着所述纵向轴线延伸，其中所述主体部分由 整体透明部件，并且其中每个翼部部分由所述整体透明部件制成并且部分地由不透明部件制成，所述不透明部件形成所述轮毂的第一平坦表面并且不可从所述整体透明部件移除并且可视或电子信息 放置在轮毂上或轮毂上。