公开(公告)号：US06283991B1

公开(公告)日：2001-09-04

申请号：US09121226

申请日：1998-07-22

申请人： Brian Cox ,  Michael A. Evans ,  Allan Will ,  Jay A. Lenker ,  Steven W. Kim ,  Kirsten Freislinger

发明人： Brian Cox ,  Michael A. Evans ,  Allan Will ,  Jay A. Lenker ,  Steven W. Kim ,  Kirsten Freislinger

IPC分类号： A61F200

CPC分类号： A61F2/88 ,  A61F2/07 ,  A61F2/848 ,  A61F2/885 ,  A61F2/89 ,  A61F2/90 ,  A61F2/91 ,  A61F2/915 ,  A61F2/92 ,  A61F2/95 ,  A61F2/954 ,  A61F2/958 ,  A61F2002/041 ,  A61F2002/044 ,  A61F2002/046 ,  A61F2002/047 ,  A61F2002/048 ,  A61F2002/065 ,  A61F2002/075 ,  A61F2002/30199 ,  A61F2002/30327 ,  A61F2002/30604 ,  A61F2002/828 ,  A61F2220/0041 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2220/0075 ,  A61F2230/001 ,  A61F2230/0054 ,  A61F2230/0063 ,  A61F2230/0067 ,  A61F2230/0095 ,  A61F2250/0039 ,  A61F2250/006 ,  A61L27/34 ,  A61L31/10 ,  A61L31/18 ,  C08L67/00

摘要： The present invention provides a branching endoluminal prosthesis for use in branching body lumen systems which includes a trunk lumen and first and second branch lumens. The prostheses comprises a radially expandable tubular trunk portion having a prosthetic trunk lumen, and radially expandable tubular first and second branch portions with first and second prosthetic branch lumens, respectively. A radially expandable tubular Y-connector portion provides fluid communication between the prosthetic trunk lumen and the first and second prosthetic branch lumens. Although it is often considered desirable to maximize the column strength of endoluminal prostheses, and although the trunk portion will generally have a larger cross-section than much of the remainder of a branching endoluminal prostheses, the expanded trunk portion is more axially flexible than the expanded Y-connector portion, as insufficient flexibility along the trunk portion may result in leakage between the prosthesis and the trunk lumen of the body lumen system. In contrast, the Y-connector portion benefits form a less axially flexible structure to avoid distortion of the flow balance between the luminal branches.

摘要翻译： 本发明提供一种用于分支体腔系统的分支腔内假体，其包括躯干腔和第一和第二分支腔。 假体包括具有假肢躯干腔的径向可扩张的管状躯干部分，以及分别具有第一和第二假肢分支腔的可径向扩张的管状第一和第二分支部分。 径向可扩张的管状Y形连接器部分提供假体躯干腔与第一和第二假肢分支腔之间的流体连通。 尽管通常认为最大化腔内假体的柱强度是理想的，并且虽然躯干部分通常具有比分支腔内假体的剩余部分更大的横截面，但是扩张的躯干部分比扩张的 Y连接器部分，因为沿躯干部分的柔韧性不足可能导致假体和体腔系统的躯干腔之间的泄漏。 相比之下，Y型连接器部分有利于形成较小的轴向柔性结构，以避免管腔分支之间的流动平衡变形。

公开(公告)号：US5824040A

公开(公告)日：1998-10-20

申请号：US615697

申请日：1996-03-13

申请人： Brian Cox ,  Michael A. Evans ,  Allan Will ,  Jay A. Lenker ,  Steven W. Kim ,  Kirsten Freislinger

发明人： Brian Cox ,  Michael A. Evans ,  Allan Will ,  Jay A. Lenker ,  Steven W. Kim ,  Kirsten Freislinger

IPC分类号： A61F2/00 ,  A61F2/04 ,  A61F2/06 ,  A61F2/82 ,  A61F2/88 ,  A61F2/90 ,  A61F2/92 ,  A61L27/34 ,  A61L31/10 ,  A61L31/18

CPC分类号： A61F2/88 ,  A61F2/07 ,  A61F2/90 ,  A61F2/91 ,  A61L27/34 ,  A61L31/10 ,  A61L31/18 ,  A61F2/848 ,  A61F2/885 ,  A61F2/89 ,  A61F2/915 ,  A61F2/92 ,  A61F2/95 ,  A61F2/954 ,  A61F2/958 ,  A61F2002/041 ,  A61F2002/044 ,  A61F2002/046 ,  A61F2002/047 ,  A61F2002/048 ,  A61F2002/065 ,  A61F2002/075 ,  A61F2002/30199 ,  A61F2002/30327 ,  A61F2002/30604 ,  A61F2002/828 ,  A61F2220/0041 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2220/0075 ,  A61F2230/001 ,  A61F2230/0054 ,  A61F2230/0063 ,  A61F2230/0067 ,  A61F2230/0095 ,  A61F2250/0039 ,  A61F2250/006

摘要： The present invention provides a branching endoluminal prosthesis for use in branching body lumen systems which includes a trunk lumen and first and second branch lumens. The prostheses comprises a radially expandable tubular trunk portion having a prosthetic trunk lumen, and radially expandable tubular first and second branch portions with first and second prosthetic branch lumens, respectively. A radially expandable tubular Y-connector portion provides fluid communication between the prosthetic trunk lumen and the first and second prosthetic branch lumens. Although it is often considered desirable to maximize the column strength of endoluminal prostheses, and although the trunk portion will generally have a larger cross-section than much of the remainder of a branching endoluminal prostheses, the expanded trunk portion is more axially flexible than the expanded Y-connector portion, as insufficient flexibility along the trunk portion may result in leakage between the prosthesis and the trunk lumen of the body lumen system. In contrast, the Y-connector portion benefits form a less axially flexible structure to avoid distortion of the flow balance between the luminal branches.

公开(公告)号：US07892274B2

公开(公告)日：2011-02-22

申请号：US11560739

申请日：2006-11-16

申请人： Allan Will ,  Bernard Andreas ,  Sunmi Chew

发明人： Allan Will ,  Bernard Andreas ,  Sunmi Chew

IPC分类号： A61F2/06

CPC分类号： A61F2/915 ,  A61F2/0095 ,  A61F2/91 ,  A61F2/95 ,  A61F2/958 ,  A61F2/966 ,  A61F2002/826 ,  A61F2002/828 ,  A61F2002/91508 ,  A61F2002/91516 ,  A61F2002/91525 ,  A61F2002/91533 ,  A61F2002/9155 ,  A61F2002/91558 ,  A61F2002/91591 ,  A61F2002/9583 ,  A61F2210/0033 ,  A61F2210/0042 ,  A61F2250/0071 ,  A61M25/10182 ,  A61M25/10187 ,  A61M2025/0183 ,  H01Q3/2676

摘要： Apparatus for delivering stents to body lumens include one or more tubular prostheses carried at the distal end of a catheter shaft, a sheath slidably disposed over the prostheses, and a guidewire tube extending from within the sheath to the exterior of the sheath through an exit port in a sidewall thereof. A guidewire extends slidably through the guidewire tube. The sheath can be moved relative to the catheter shaft and the guidewire tube to expose the prostheses for deployment. Methods of delivering stents are also provided.

摘要翻译： 用于将支架输送到体腔的装置包括在导管轴的远端处承载的一个或多个管状假体，可滑动地设置在假体上的护套，以及从护套内的护套延伸穿过护套的外部的导丝管， 在其侧壁中。 导丝可滑动地延伸穿过导丝管。 护套可以相对于导管轴和导丝管移动以暴露假体以进行展开。 还提供了交付支架的方法。

公开(公告)号：US20060265044A1

公开(公告)日：2006-11-23

申请号：US11398747

申请日：2006-04-03

申请人： Hanson Gifford ,  Ivan Sepetka ,  Mark Deem ,  Douglas Sutton ,  Allan Will ,  Martin Dieck ,  Sunmi Chew

发明人： Hanson Gifford ,  Ivan Sepetka ,  Mark Deem ,  Douglas Sutton ,  Allan Will ,  Martin Dieck ,  Sunmi Chew

IPC分类号： A61F2/06

CPC分类号： A61F2/07 ,  A61F2/0095 ,  A61F2/013 ,  A61F2/90 ,  A61F2/954 ,  A61F2/958 ,  A61F2/97 ,  A61F2002/018 ,  A61F2002/061 ,  A61F2002/065 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2002/9511 ,  A61F2230/0006 ,  A61F2230/0067 ,  A61F2230/0069 ,  A61F2230/0078 ,  A61F2250/0098

摘要： A liner is advanced through a narrowed region in a vessel such as the internal carotid artery. The liner is advanced through the narrowed region in a collapsed position. A stent is then advanced through the liner and expanded to open the narrowed region. The liner may also have an anchor which expands an end of the liner before the stent is introduced.

摘要翻译： 衬垫穿过诸如颈内动脉的血管中的狭窄区域前进。 衬里在折叠位置前进通过狭窄区域。 然后将支架推进穿过衬垫并膨胀以打开变窄的区域。 衬垫还可以具有在引入支架之前膨胀衬套的端部的锚固件。

公开(公告)号：US08016870B2

公开(公告)日：2011-09-13

申请号：US11938730

申请日：2007-11-12

申请人： Sunmi Chew ,  Bernard Andreas ,  Hanson S. Gifford, III ,  Ron French ,  Mark E. Deem ,  Allan Will

发明人： Sunmi Chew ,  Bernard Andreas ,  Hanson S. Gifford, III ,  Ron French ,  Mark E. Deem ,  Allan Will

IPC分类号： A61F2/06

CPC分类号： A61F2/88 ,  A61F2/0095 ,  A61F2/89 ,  A61F2/91 ,  A61F2/915 ,  A61F2/95 ,  A61F2/958 ,  A61F2/966 ,  A61F2002/826 ,  A61F2002/828 ,  A61F2002/91533 ,  A61F2002/91541 ,  A61F2002/9155 ,  A61F2002/91558 ,  A61F2002/91566 ,  A61F2002/91591 ,  A61F2002/9583 ,  A61F2210/0004 ,  A61F2210/0033 ,  A61F2210/0042 ,  A61F2250/0071

摘要： Blood vessels and other body lumens are stented using multiple, discrete stent structures, or continuous coiled or mesh stent structures. Stent structures may be a balloon expandable or self-expanding and are delivered by a delivery catheter which is repositioned to spaced-apart delivery sites. By coating the stents with particular biologically active substances, hyperplasia within and between the implanted stents can be inhibited. An exemplary delivery catheter comprises a catheter body having a deployment mechanism for deploying one or more stents of selectable length into the vessel.

摘要翻译： 使用多个分立的支架结构或连续卷曲或网状支架结构来支架血管和其他体腔。 支架结构可以是球囊可扩张的或自膨胀的，并且由递送导管递送，该输送导管重新定位成间隔的递送部位。 通过用特定生物活性物质涂覆支架，可以抑制植入支架内和植入支架之间的增生。 示例性递送导管包括具有用于将一个或多个可选择长度的支架部署到血管中的展开机构的导管主体。

公开(公告)号：US07270668B2

公开(公告)日：2007-09-18

申请号：US10306622

申请日：2002-11-27

申请人： Bernard Andreas ,  Ron French ,  Allan Will

发明人： Bernard Andreas ,  Ron French ,  Allan Will

IPC分类号： A61F11/00

CPC分类号： A61F2/95 ,  A61F2/88 ,  A61F2/966 ,  A61F2002/826

摘要： Methods and apparatus for delivering prostheses to body lumens, such as stents and grafts to blood vessels, utilize a delivery device which carries one or more linearized elements. The linearized elements assume non-linear configurations, particularly helical configurations, when advanced and released from the delivery device. By selectively controlling the length and/or number of elements delivered from the delivery device, extended and disseminated disease within the body lumens may be effectively treated.

摘要翻译： 用于将假体递送到体腔（例如支架和血管移植物）的方法和装置利用携带一个或多个线性化元件的输送装置。 线性化元件呈现非线性配置，特别是螺旋形配置，当从输送设备进行高级和释放时。 通过选择性地控制从递送装置递送的元件的长度和/或数量，可以有效地处理体腔内的扩展和弥散的疾病。

公开(公告)号：US20050284485A9

公开(公告)日：2005-12-29

申请号：US10718254

申请日：2003-11-20

申请人： Lionel Nelson ,  Eric Doelling ,  Ronald Lax ,  Jinfang Liu ,  Ryan Boucher ,  Allan Will

发明人： Lionel Nelson ,  Eric Doelling ,  Ronald Lax ,  Jinfang Liu ,  Ryan Boucher ,  Allan Will

IPC分类号： A61F2/00 ,  A61F5/56

CPC分类号： A61F2/00 ,  A61F5/56 ,  A61F5/566

摘要： Devices, systems and methods develop static and/or kinetic and/or pressure forces to fixate or brace tissue in targeted pharyngeal structures and individual anatomic components within the pharyngeal conduit.

摘要翻译： 装置，系统和方法开发静态和/或动力学和/或压力以固定或支撑咽部导管中目标咽部结构和个体解剖组件中的组织。

公开(公告)号：US20050154415A1

公开(公告)日：2005-07-14

申请号：US11019889

申请日：2004-12-22

申请人： Thomas Fogarty ,  Kenneth Mollenauer ,  Michelle Monfort ,  George Hermann ,  Allan Will

发明人： Thomas Fogarty ,  Kenneth Mollenauer ,  Michelle Monfort ,  George Hermann ,  Allan Will

IPC分类号： A61B17/00 ,  A61B17/11 ,  A61B17/32 ,  A61B17/34 ,  A61M29/00

CPC分类号： A61B17/00008 ,  A61B2017/00557 ,  A61B2017/00969 ,  A61B2017/320044 ,  A61B2017/3419

摘要： Methods and devices for harvesting veins from the body. The methods and devices allow vein harvesting using laparoscopic procedures. A working space is created over the vein using standard laparoscopic procedures and a side-hooked wire is inserted into the working space and twisted to insert the side-hook under the vein. The wire is then pulled or drawn along the vein to separate the vein from the surrounding tissue. In an alternative embodiment, vein separation is accomplished by threading a soft rubber tube under the vein, grasping the ends of the tube so as to surround the vein, and then pulling the tube along the vein. In other embodiments, the working space is created with everting balloons.

公开(公告)号：US07938852B2

公开(公告)日：2011-05-10

申请号：US12040598

申请日：2008-02-29

申请人： Bernard Andreas ,  Ron French ,  Mark E. Deem ,  Hanson S. Gifford, III ,  Allan Will

发明人： Bernard Andreas ,  Ron French ,  Mark E. Deem ,  Hanson S. Gifford, III ,  Allan Will

IPC分类号： A61F2/06

CPC分类号： A61F2/95 ,  A61B1/00151 ,  A61F2/966 ,  A61F2002/9517 ,  Y10S623/903

摘要： Blood vessels and other body lumens are expanded using an evertible braided prosthesis. The braided prosthesis is delivered to the blood vessel in a radially collapsed configuration. A leading edge of the braided prosthesis is then everted so that it expands as it is advanced through the blood vessel. Optionally, the prosthesis can be provided with a biologically active substance in order to inhibit hyperplasia or have other desired biological effects.

摘要翻译： 使用可逆的编织假体扩张血管和其他体腔。 编织的假体以径向收缩的构型输送到血管。 然后，编织假体的前缘被转动，使得它在其通过血管前进时膨胀。 任选地，假体可以具有生物活性物质，以便抑制增生或具有其它所需的生物效应。

公开(公告)号：US20090088832A1

公开(公告)日：2009-04-02

申请号：US11938730

申请日：2007-11-12

申请人： Sunmi Chew ,  Bernard Andreas ,  Hanson S. Gifford, III ,  Ron French ,  Mark E. Deem ,  Allan Will

发明人： Sunmi Chew ,  Bernard Andreas ,  Hanson S. Gifford, III ,  Ron French ,  Mark E. Deem ,  Allan Will

IPC分类号： A61F2/06

CPC分类号： A61F2/88 ,  A61F2/0095 ,  A61F2/89 ,  A61F2/91 ,  A61F2/915 ,  A61F2/95 ,  A61F2/958 ,  A61F2/966 ,  A61F2002/826 ,  A61F2002/828 ,  A61F2002/91533 ,  A61F2002/91541 ,  A61F2002/9155 ,  A61F2002/91558 ,  A61F2002/91566 ,  A61F2002/91591 ,  A61F2002/9583 ,  A61F2210/0004 ,  A61F2210/0033 ,  A61F2210/0042 ,  A61F2250/0071

摘要： Blood vessels and other body lumens are stented using multiple, discrete stent structures, or continuous coiled or mesh stent structures. Stent structures may be a balloon expandable or self-expanding and are delivered by a delivery catheter which is repositioned to spaced-apart delivery sites. By coating the stents with particular biologically active substances, hyperplasia within and between the implanted stents can be inhibited. An exemplary delivery catheter comprises a catheter body having a deployment mechanism for deploying one or more stents of selectable length into the vessel.

摘要翻译： 使用多个分立的支架结构或连续卷曲或网状支架结构来支架血管和其他体腔。 支架结构可以是球囊可扩张的或自膨胀的，并且由递送导管递送，该输送导管重新定位成间隔的递送部位。 通过用特定生物活性物质涂覆支架，可以抑制植入支架内和植入支架之间的增生。 示例性递送导管包括具有用于将一个或多个可选择长度的支架部署到血管中的展开机构的导管主体。