公开(公告)号：US09149378B2

公开(公告)日：2015-10-06

申请号：US12193673

申请日：2008-08-18

申请人： Andrew Morris ,  Eric Schmid ,  Jeffrey Sheriff ,  Brandon Felkins

发明人： Andrew Morris ,  Eric Schmid ,  Jeffrey Sheriff ,  Brandon Felkins

IPC分类号： A61F2/93 ,  A61F2/92 ,  A61F2/915 ,  A61F2/94 ,  A61F2/91

CPC分类号： A61F2/92 ,  A61F2/91 ,  A61F2/915 ,  A61F2/93 ,  A61F2/94 ,  A61F2002/91591 ,  A61F2210/0004 ,  A61F2210/0014 ,  A61F2220/0025 ,  A61F2250/001 ,  A61F2250/0067 ,  A61F2250/0098

摘要： The inventions relate generally to expandable medical implants for maintaining support of a body lumen and, in particular, to an axially nested, diametrically expandable, slide and lock vascular device for enlarging an occluded portion of a vessel. The axially nested vascular device desirably achieves both competitive crossing profiles while maintaining other key features, such as, for example, radial strength and luminal patency. The collapsed profile can also be made very thin without compromising radial strength. Thus, the vascular device can advantageously be deployed in small and difficult to reach areas or vessels. The axial nesting substantially eliminates radial overlap between mating structural elements thereby desirably allowing for a low, uniform profile.

摘要翻译： 本发明通常涉及可扩展医用植入物，用于维持体腔的支撑，特别是轴向嵌套，直径可扩张，滑动和锁定血管装置，以扩大血管的封闭部分。 轴向嵌套的血管装置期望地实现两种竞争性交叉型材，同时保持其他关键特征，例如径向强度和管腔通畅。 塌缩的轮廓也可以非常薄而不损害径向强度。 因此，血管装置可以有利地部署在小且难以到达的区域或血管中。 轴向嵌套基本上消除了配合结构元件之间的径向重叠，从而期望地允许低的均匀轮廓。

公开(公告)号：US20090030501A1

公开(公告)日：2009-01-29

申请号：US12193673

申请日：2008-08-18

申请人： Andrew Morris ,  Eric Schmid ,  Jeffrey Sheriff ,  Brandon Felkins

发明人： Andrew Morris ,  Eric Schmid ,  Jeffrey Sheriff ,  Brandon Felkins

IPC分类号： A61F2/06

CPC分类号： A61F2/92 ,  A61F2/91 ,  A61F2/915 ,  A61F2/93 ,  A61F2/94 ,  A61F2002/91591 ,  A61F2210/0004 ,  A61F2210/0014 ,  A61F2220/0025 ,  A61F2250/001 ,  A61F2250/0067 ,  A61F2250/0098

摘要： The inventions relate generally to expandable medical implants for maintaining support of a body lumen and, in particular, to an axially nested, diametrically expandable, slide and lock vascular device for enlarging an occluded portion of a vessel. The axially nested vascular device desirably achieves both competitive crossing profiles while maintaining other key features, such as, for example, radial strength and luminal patency. The collapsed profile can also be made very thin without compromising radial strength. Thus, the vascular device can advantageously be deployed in small and difficult to reach areas or vessels. The axial nesting substantially eliminates radial overlap between mating structural elements thereby desirably allowing for a low, uniform profile.

摘要翻译： 本发明通常涉及可扩展医用植入物，用于维持体腔的支撑，特别是轴向嵌套，直径可扩张，滑动和锁定血管装置，以扩大血管的封闭部分。 轴向嵌套的血管装置期望地实现两种竞争性交叉型材，同时保持其他关键特征，例如径向强度和管腔通畅。 塌缩的轮廓也可以非常薄而不损害径向强度。 因此，血管装置可以有利地部署在小且难以到达的区域或血管中。 轴向嵌套基本上消除了配合结构元件之间的径向重叠，从而期望地允许低的均匀轮廓。

公开(公告)号：US07988721B2

公开(公告)日：2011-08-02

申请号：US11950351

申请日：2007-12-04

申请人： Andrew Morris ,  Eric Schmid ,  Jeffrey T. Sheriff ,  Keith Esser

发明人： Andrew Morris ,  Eric Schmid ,  Jeffrey T. Sheriff ,  Keith Esser

IPC分类号： A61F2/06

CPC分类号： A61F2/852 ,  A61F2/93 ,  A61F2/95 ,  A61F2220/005 ,  A61F2230/0058 ,  B33Y80/00

摘要： Expandable medical implants for maintaining support of a body lumen are disclosed. These implants comprise an axially-radially nested, diametrically expandable, moveable vascular device for enlarging an occluded portion of a vessel. The device can be configured to allow for motion such as translating and/or slide and lock. One advantage of the axially-radially nested stent is that it maintains the expanded size, without significant recoil.

摘要翻译： 公开了用于维持体腔支撑的可扩展医用植入物。 这些植入物包括用于扩大容器的封闭部分的轴向径向嵌套的可径向扩张的可移动血管装置。 该装置可以被配置为允许诸如平移和/或滑动和锁定的运动。 轴向径向嵌套支架的一个优点是它保持了扩大的尺寸，而没有显着的后坐力。

公开(公告)号：US20100131048A1

公开(公告)日：2010-05-27

申请号：US12577018

申请日：2009-10-09

申请人： Eric Schmid ,  Andrew Morris ,  Keith Weier ,  Craig Bonsignore ,  Keith Esser ,  Steven C. Howard ,  Joseph A. DiPari

发明人： Eric Schmid ,  Andrew Morris ,  Keith Weier ,  Craig Bonsignore ,  Keith Esser ,  Steven C. Howard ,  Joseph A. DiPari

IPC分类号： A61F2/06

CPC分类号： A61F2/93 ,  A61F2/92 ,  A61F2220/0016 ,  A61F2230/0091 ,  B33Y80/00

摘要： An expandable slide and lock stent is provided that comprises a plurality of radial elements interconnected to form a tubular member. Each radial element can comprise a helical backbone and at least one elongate member extending from the helical backbone in a circumferential direction. Each backbone can have at least one slot that can be configured to receive an elongate member of an adjacent radial element.

摘要翻译： 提供了一种可扩展的滑动和锁定支架，其包括互连以形成管状构件的多个径向元件。 每个径向元件可以包括螺旋骨架和至少一个在圆周方向上从螺旋骨架延伸的细长构件。 每个骨架可以具有至少一个狭槽，其可被构造成接收相邻径向元件的细长构件。

公开(公告)号：US20060136041A1

公开(公告)日：2006-06-22

申请号：US11016269

申请日：2004-12-17

申请人： Eric Schmid ,  John Nguyen ,  Steven Howard ,  Orlando Padilla ,  Andrew Morris ,  Robert Eisele ,  Joseph DiPari ,  David Matsuura ,  Philip Simpson ,  Walter Gillespie ,  Daniel Moore ,  Thomas Jackson ,  Joan Zeltinger ,  Keith Esser ,  Donald Brandon

发明人： Eric Schmid ,  John Nguyen ,  Steven Howard ,  Orlando Padilla ,  Andrew Morris ,  Robert Eisele ,  Joseph DiPari ,  David Matsuura ,  Philip Simpson ,  Walter Gillespie ,  Daniel Moore ,  Thomas Jackson ,  Joan Zeltinger ,  Keith Esser ,  Donald Brandon

IPC分类号： A61F2/06

CPC分类号： A61F2/82 ,  A61F2/92 ,  A61F2/93 ,  A61F2210/0076 ,  A61F2220/005 ,  A61F2220/0058 ,  B33Y80/00

摘要： The invention relates to an expandable stent comprising circumferentially adjacent modules. The modules comprise longitudinally adjacent slide-and-lock radial elements which permit one-way sliding of the radial elements from a collapsed diameter to an expanded/deployed diameter, but inhibit radial recoil from the expanded diameter.

公开(公告)号：US07704275B2

公开(公告)日：2010-04-27

申请号：US11627898

申请日：2007-01-26

申请人： Eric Schmid ,  Andrew Morris ,  Orlando Padilla

发明人： Eric Schmid ,  Andrew Morris ,  Orlando Padilla

IPC分类号： A61F2/06

CPC分类号： A61F2/915 ,  A61F2/844 ,  A61F2/91 ,  A61F2002/91558 ,  A61F2002/91591 ,  A61F2210/0076 ,  A61F2250/0007 ,  B33Y80/00

摘要： Expandable medical implants for maintaining support of a body lumen are disclosed. These implants comprise a circumferentially nested, diametrically expandable, moveable vascular device for enlarging an occluded portion of a vessel. The device can be configured to allow for motion such as rotating, translating, and/or slide and lock. One advantage of the circumferentially nested stent is that it maintains the expanded size, without significant recoil.

摘要翻译： 公开了用于维持体腔支撑的可扩展医用植入物。 这些植入物包括周向嵌套的，径向可扩张的，可移动的血管装置，用于扩大血管的封闭部分。 该装置可被配置为允许诸如旋转，平移和/或滑动和锁定的运动。 周向嵌套支架的一个优点是它保持了扩大的尺寸，而没有显着的反冲。

公开(公告)号：US20090143853A1

公开(公告)日：2009-06-04

申请号：US11950351

申请日：2007-12-04

申请人： Andrew Morris ,  Eric Schmid ,  Jeffrey T. Sheriff ,  Keith Esser

发明人： Andrew Morris ,  Eric Schmid ,  Jeffrey T. Sheriff ,  Keith Esser

IPC分类号： A61F2/06

CPC分类号： A61F2/852 ,  A61F2/93 ,  A61F2/95 ,  A61F2220/005 ,  A61F2230/0058 ,  B33Y80/00

摘要： Expandable medical implants for maintaining support of a body lumen are disclosed. These implants comprise an axially-radially nested, diametrically expandable, moveable vascular device for enlarging an occluded portion of a vessel. The device can be configured to allow for motion such as translating and/or slide and lock. One advantage of the axially-radially nested stent is that it maintains the expanded size, without significant recoil.

摘要翻译： 公开了用于维持体腔支撑的可扩展医用植入物。 这些植入物包括用于扩大容器的封闭部分的轴向径向嵌套的可径向扩张的可移动血管装置。 该装置可以被配置为允许诸如平移和/或滑动和锁定的运动。 轴向径向嵌套支架的一个优点是它保持了扩大的尺寸，而没有显着的后坐力。

公开(公告)号：US20070032857A1

公开(公告)日：2007-02-08

申请号：US11196800

申请日：2005-08-02

申请人： Eric Schmid ,  John Nguyen ,  Orlando Padilla ,  Andrew Morris ,  Daniel Moore ,  Thomas Jackson

发明人： Eric Schmid ,  John Nguyen ,  Orlando Padilla ,  Andrew Morris ,  Daniel Moore ,  Thomas Jackson

IPC分类号： A61F2/94

CPC分类号： A61F2/06 ,  A61F2/91 ,  A61F2/915 ,  A61F2/92 ,  A61F2002/91591 ,  A61F2210/0004 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2250/0067 ,  B33Y70/00 ,  B33Y80/00

摘要： The invention relates generally to expandable medical implants for maintaining support of a body lumen and, in particular, to an axially nested, diametrically expandable, slide and lock vascular device for enlarging an occluded portion of a vessel. The axially nested vascular device desirably achieves both competitive crossing profiles while maintaining other key features, such as, for example, radial strength and luminal patency. The collapsed profile can also be made very thin without compromising radial strength. Thus, the vascular device can advantageously be deployed in small and difficult to reach areas or vessels. The axial nesting substantially eliminates radial overlap between mating structural elements thereby desirably allowing for a low, uniform profile.

摘要翻译： 本发明一般涉及可扩展医用植入物，用于维持体腔的支撑，特别是涉及轴向嵌套，径向扩张，滑动和锁定血管装置，以扩大血管的封闭部分。 轴向嵌套的血管装置期望地实现两种竞争性交叉型材，同时保持其他关键特征，例如径向强度和管腔通畅。 塌缩的轮廓也可以非常薄而不损害径向强度。 因此，血管装置可以有利地部署在小且难以到达的区域或血管中。 轴向嵌套基本上消除了配合结构元件之间的径向重叠，从而期望地允许低的均匀轮廓。

公开(公告)号：US20080183275A1

公开(公告)日：2008-07-31

申请号：US11627898

申请日：2007-01-26

申请人： Eric Schmid ,  Andrew Morris ,  Orlando Padilla

发明人： Eric Schmid ,  Andrew Morris ,  Orlando Padilla

IPC分类号： A61F2/06

CPC分类号： A61F2/915 ,  A61F2/844 ,  A61F2/91 ,  A61F2002/91558 ,  A61F2002/91591 ,  A61F2210/0076 ,  A61F2250/0007 ,  B33Y80/00

摘要： Expandable medical implants for maintaining support of a body lumen are disclosed. These implants comprise a circumferentially nested, diametrically expandable, moveable vascular device for enlarging an occluded portion of a vessel. The device can be configured to allow for motion such as rotating, translating, and/or slide and lock. One advantage of the circumferentially nested stent is that it maintains the expanded size, without significant recoil.

摘要翻译： 公开了用于维持体腔支撑的可扩展医用植入物。 这些植入物包括周向嵌套的，径向可扩张的，可移动的血管装置，用于扩大血管的封闭部分。 该装置可被配置为允许诸如旋转，平移和/或滑动和锁定的运动。 周向嵌套支架的一个优点是它保持了扩大的尺寸，而没有显着的反冲。

公开(公告)号：US08545547B2

公开(公告)日：2013-10-01

申请号：US13113894

申请日：2011-05-23

申请人： Eric Schmid ,  Andrew Morris ,  Keith Weier ,  Craig Bonsignore ,  Keith Esser ,  Steven C. Howard ,  Joseph A. DiPari

发明人： Eric Schmid ,  Andrew Morris ,  Keith Weier ,  Craig Bonsignore ,  Keith Esser ,  Steven C. Howard ,  Joseph A. DiPari

IPC分类号： A61F2/06

CPC分类号： A61F2/93 ,  A61F2/92 ,  A61F2220/0016 ,  A61F2230/0091 ,  B33Y80/00

摘要： An expandable slide and lock stent is provided that comprises a plurality of radial elements interconnected to form a tubular member. Each radial element can comprise a helical backbone and at least one elongate member extending from the helical backbone in a circumferential direction. Each backbone can have at least one slot that can be configured to receive an elongate member of an adjacent radial element.