公开(公告)号：US08197530B2

公开(公告)日：2012-06-12

申请号：US12781171

申请日：2010-05-17

申请人： James D. Lewis ,  David J. Myers ,  Wayne D. House

发明人： James D. Lewis ,  David J. Myers ,  Wayne D. House

IPC分类号： A61M29/00

CPC分类号： A61F2/82 ,  A61F2/07 ,  A61F2/90 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2210/0014 ,  A61F2240/001 ,  A61L31/10 ,  C08L27/18

摘要： A method of making a tubular intraluminal graft in the form of a tubular diametrically adjustable stent having a tubular covering of porous expanded PTFE which is less than 0.10 mm thick. The covering may be on the exterior surface of the stent, or on the interior surface of the stent, or both. The covering may be affixed to the stent by an adhesive which is preferably fluorinated ethylene propylene.

摘要翻译： 一种管状管腔内移植物的形式的管状直径可调支架的方法，其具有小于0.10mm厚的多孔膨体PTFE的管状覆盖物。 覆盖物可以在支架的外表面上，或在支架的内表面上，或两者。 覆盖物可以通过优选氟化乙烯丙烯的粘合剂固定在支架上。

公开(公告)号：US20100218882A1

公开(公告)日：2010-09-02

申请号：US12781373

申请日：2010-05-17

申请人： James D. Lewis ,  David J. Myers ,  Wayne D. House

发明人： James D. Lewis ,  David J. Myers ,  Wayne D. House

IPC分类号： B32B7/08 ,  B29C70/30

CPC分类号： A61F2/82 ,  A61F2/07 ,  A61F2/90 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2210/0014 ,  A61F2240/001 ,  A61L31/10 ,  C08L27/18

摘要： A method of making a tubular intraluminal graft in the form of a tubular diametrically adjustable stent having a tubular covering of porous expanded polytetrafluoroethylene which is less than 0.10 mm thick. The covering may be on the exterior surface of the stent, or on the interior surface of the stent, or both. The covering may be affixed to the stent by an adhesive which is preferably fluorinated ethylene propylene.

公开(公告)号：US07691141B2

公开(公告)日：2010-04-06

申请号：US11237587

申请日：2005-09-27

申请人： James D. Lewis ,  David J. Myers ,  Wayne D. House

发明人： James D. Lewis ,  David J. Myers ,  Wayne D. House

IPC分类号： A61M29/00

CPC分类号： A61F2/82 ,  A61F2/07 ,  A61F2/90 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2210/0014 ,  A61F2240/001 ,  A61L31/10 ,  C08L27/18

摘要： A method of making an tubular intraluminal graft in the form of a tubular diametrically adjustable stent having a tubular covering of porous expanded polytetrafluoroethylene which is less than 0.10 mm thick. The covering may be on the exterior surface of the stent, or on the interior surface of the stent, or both. The covering may be affixed to the stent by an adhesive which is preferably fluorinated ethylene propylene.

摘要翻译： 一种制备管状管腔内移植物的方法，其为具有小于0.10mm厚的多孔膨体聚四氟乙烯的管状覆盖物的管状径向可调整的支架。 覆盖物可以在支架的外表面上，或在支架的内表面上，或两者。 覆盖物可以通过优选氟化乙烯丙烯的粘合剂固定在支架上。

公开(公告)号：US6025044A

公开(公告)日：2000-02-15

申请号：US204708

申请日：1994-03-02

申请人： Carey V. Campbell ,  James D. Lewis ,  David J. Myers

发明人： Carey V. Campbell ,  James D. Lewis ,  David J. Myers

IPC分类号： A61B17/34 ,  A61F2/00 ,  A61F2/06 ,  A61L29/04 ,  A61L29/08 ,  A61L31/04 ,  A61L31/10 ,  B29C53/38 ,  B29C53/58 ,  B29C63/10 ,  B29C70/20 ,  B29C70/30 ,  B29D23/00 ,  B29D23/18 ,  F16L11/08 ,  B29D22/00 ,  B32B9/04 ,  A61F2/24

CPC分类号： B29D23/18 ,  A61F2/06 ,  A61L27/16 ,  A61L27/56 ,  A61L29/041 ,  A61L29/085 ,  A61L31/048 ,  A61L31/10 ,  B29C70/207 ,  B29C70/30 ,  B29D23/001 ,  B32B1/08 ,  B32B15/02 ,  B32B15/08 ,  B32B27/30 ,  B32B3/02 ,  B32B3/10 ,  B32B5/18 ,  B32B5/32 ,  F16L11/085 ,  A61B17/3431 ,  A61F2/07 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2250/0067 ,  B29C53/38 ,  B29C53/58 ,  B29C63/10 ,  B29K2027/18 ,  B29K2105/04 ,  B29K2105/048 ,  B29K2105/0827 ,  B29K2105/101 ,  B29K2305/12 ,  B29L2009/00 ,  B29L2023/005 ,  B29L2023/007 ,  B29L2023/18 ,  B29L2031/14 ,  B29L2031/753 ,  B29L2031/7542 ,  Y10S623/90 ,  Y10T428/1352 ,  Y10T428/1355 ,  Y10T428/1362 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/1397 ,  Y10T428/31504 ,  Y10T428/3154 ,  Y10T428/31544

摘要： A thin-wall PTFE (polytetrafluoroethylene) tube in the form of a tube of porous expanded PTFE film wherein the porous PTFE film has a microstructure containing a multiplicity of fibrils oriented substantially parallel to each other. The tube has a wall thickness of less than about 0.25 mm and is made from at least one first layer and at least one second layer of porous PTFE film, wherein the fibrils of the first and second layers are oriented substantially perpendicular to each other. Preferably the fibrils of the at least one first layer are oriented substantially parallel to the longitudinal axis of the tube and the fibrils of the at least one second layer of porous PTFE film are oriented substantially circumferential to the tube. The first and second layers may be inner and outer layers respectively, or alternatively their relationship may be reversed. Alternatively, either of the first and second film layers may be replaced with alternative reinforcing components such as a braid or at least one reinforcing rib.

摘要翻译： 一种多孔PTFE多孔膜管形式的薄壁PTFE（聚四氟乙烯）管，其中多孔PTFE膜具有包含多个彼此基本平行取向的原纤维的微结构。 管具有小于约0.25mm的壁厚，并且由至少一个第一层和至少一层第二层多孔PTFE膜制成，其中第一层和第二层的原纤维彼此基本垂直。 优选地，至少一个第一层的原纤维基本上平行于管的纵向轴线定向，并且至少一个第二多孔PTFE膜的原纤维基本上定向到管的周向。 第一层和第二层可以分别是内层和外层，或者它们的关系可以相反。 或者，第一和第二膜层中的任一个可以用替代的增强部件例如编织物或至少一个加强肋来代替。

公开(公告)号：US5972441A

公开(公告)日：1999-10-26

申请号：US804851

申请日：1997-02-24

申请人： Carey V. Campbell ,  Donald G. M. Goffena ,  James D. Lewis ,  David J. Myers

发明人： Carey V. Campbell ,  Donald G. M. Goffena ,  James D. Lewis ,  David J. Myers

IPC分类号： A61B17/34 ,  A61F2/00 ,  A61F2/06 ,  A61L29/04 ,  A61L29/08 ,  A61L31/04 ,  A61L31/10 ,  B29C53/38 ,  B29C53/58 ,  B29C70/20 ,  B29C70/30 ,  F16L11/08 ,  B29D22/00

CPC分类号： A61L31/048 ,  A61L29/041 ,  A61L29/085 ,  A61L31/10 ,  B29C70/207 ,  B29C70/30 ,  F16L11/085 ,  A61B17/3431 ,  A61F2/07 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2250/0067 ,  B29C53/38 ,  B29C53/58 ,  B29K2027/18 ,  B29K2105/04 ,  B29K2105/0827 ,  B29L2023/005 ,  B29L2031/7542 ,  Y10T428/13 ,  Y10T428/1328 ,  Y10T428/1352 ,  Y10T428/1369 ,  Y10T428/1379 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/1397 ,  Y10T428/31504 ,  Y10T428/31536 ,  Y10T428/3154 ,  Y10T428/31544

摘要： A thin-wall PTFE (polytetrafluoroethylene) tube in the form of a tube of porous expanded PTFE film wherein the porous PTFE film has a microstructure containing a multiplicity of fibrils oriented substantially parallel to each other. The tube has a wall thickness of less than about 0.25 mm and is made from at least one first layer and at least one second layer of porous PTFE film, wherein the fibrils of the first and second layers are oriented substantially perpendicular to each other. Preferably the fibrils of the at least one first layer are oriented substantially parallel to the longitudinal axis of the tube and the fibrils of the at least one second layer of porous PTFE film are oriented substantially circumferential to the tube. The first and second layers may be inner and outer layers respectively, or alternatively their relationship may be reversed. Alternatively, either of the first and second film layers may be replaced with alternative reinforcing components such as a braid or at least one reinforcing rib.

公开(公告)号：US08221487B2

公开(公告)日：2012-07-17

申请号：US12781358

申请日：2010-05-17

申请人： James D. Lewis ,  David J. Myers ,  Wayne D. House

发明人： James D. Lewis ,  David J. Myers ,  Wayne D. House

IPC分类号： A61M29/00

CPC分类号： A61F2/82 ,  A61F2/07 ,  A61F2/90 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2210/0014 ,  A61F2240/001 ,  A61L31/10 ,  C08L27/18

摘要： A method of making an tubular intraluminal graft in the form of a tubular diametrically adjustable stent having a tubular covering of porous expanded PTFE which is less than 0.10 mm thick. The covering may be on the exterior surface of the stent, or on the interior surface of the stent, or both. The covering may be affixed to the stent by an adhesive which is preferably fluorinated ethylene propylene.

摘要翻译： 一种制备管状管腔内移植物的方法，其为管状直径可调整的支架，其具有小于0.10mm厚的多孔扩张PTFE的管状覆盖物。 覆盖物可以在支架的外表面上，或在支架的内表面上，或两者。 覆盖物可以通过优选氟化乙烯丙烯的粘合剂固定在支架上。

公开(公告)号：US20100222874A1

公开(公告)日：2010-09-02

申请号：US12781388

申请日：2010-05-17

申请人： James D. Lewis ,  David J. Myers ,  Wayne D. House

发明人： James D. Lewis ,  David J. Myers ,  Wayne D. House

IPC分类号： A61F2/82

CPC分类号： A61F2/82 ,  A61F2/07 ,  A61F2/90 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2210/0014 ,  A61F2240/001 ,  A61L31/10 ,  C08L27/18

摘要： A method of making a tubular intraluminal graft in the form of a tubular diametrically adjustable stent having a tubular covering of porous expanded polytetrafluoroethylene which is less than 0.10 mm thick. The covering may be on the exterior surface of the stent, or on the interior surface of the stent, or both. The covering may be affixed to the stent by an adhesive which is preferably fluorinated ethylene propylene.

公开(公告)号：US20100222865A1

公开(公告)日：2010-09-02

申请号：US12781171

申请日：2010-05-17

申请人： James D. Lewis ,  David J. Myers ,  Wayne D. House

发明人： James D. Lewis ,  David J. Myers ,  Wayne D. House

IPC分类号： A61F2/06 ,  A61F2/82

CPC分类号： A61F2/82 ,  A61F2/07 ,  A61F2/90 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2210/0014 ,  A61F2240/001 ,  A61L31/10 ,  C08L27/18

摘要： A method of making a tubular intraluminal graft in the form of a tubular diametrically adjustable stent having a tubular covering of porous expanded PTFE which is less than 0.10 mm thick. The covering may be on the exterior surface of the stent, or on the interior surface of the stent, or both. The covering may be affixed to the stent by an adhesive which is preferably fluorinated ethylene propylene.

摘要翻译： 一种管状管腔内移植物的形式的管状直径可调支架的方法，其具有小于0.10mm厚的多孔膨体PTFE的管状覆盖物。 覆盖物可以在支架的外表面上，或在支架的内表面上，或两者。 覆盖物可以通过优选氟化乙烯丙烯的粘合剂固定在支架上。

公开(公告)号：US20100218885A1

公开(公告)日：2010-09-02

申请号：US12781332

申请日：2010-05-17

申请人： James D. Lewis ,  David J. Myers ,  Wayne D. House

发明人： James D. Lewis ,  David J. Myers ,  Wayne D. House

IPC分类号： B29C70/30

CPC分类号： A61F2/82 ,  A61F2/07 ,  A61F2/90 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2210/0014 ,  A61F2240/001 ,  A61L31/10 ,  C08L27/18

摘要： A method of making an tubular intraluminal graft in the form of a tubular diametrically adjustable stent having a tubular covering of porous expanded PTFE which is less than 0.10 mm thick. The covering may be on the exterior surface of the stent, or on the interior surface of the stent, or both. The covering may be affixed to the stent by an adhesive which is preferably fluorinated ethylene propylene.

摘要翻译： 一种制备管状管腔内移植物的方法，其为管状直径可调整的支架，其具有小于0.10mm厚的多孔扩张PTFE的管状覆盖物。 覆盖物可以在支架的外表面上，或在支架的内表面上，或两者。 覆盖物可以通过优选氟化乙烯丙烯的粘合剂固定在支架上。

公开(公告)号：US20100212809A1

公开(公告)日：2010-08-26

申请号：US12781400

申请日：2010-05-17

申请人： James D. Lewis ,  David J. Myers ,  Wayne D. House

发明人： James D. Lewis ,  David J. Myers ,  Wayne D. House

IPC分类号： B32B7/08 ,  B32B37/12

CPC分类号： A61F2/82 ,  A61F2/07 ,  A61F2/90 ,  A61F2002/072 ,  A61F2002/075 ,  A61F2210/0014 ,  A61F2240/001 ,  A61L31/10 ,  C08L27/18

摘要： A method of making a tubular intraluminal graft in the form of a tubular diametrically adjustable stent having a tubular covering of porous expanded polytetrafluoroethylene which is less than 0.10 mm thick. The covering may be on the exterior surface of the stent, or on the interior surface of the stent, or both. The covering may be affixed to the stent by an adhesive which is preferably fluorinated ethylene propylene.

摘要翻译： 一种管状管腔内移植物的形式的管状直径可调支架的方法，其具有小于0.10mm厚的多孔膨体聚四氟乙烯的管状覆盖物。 覆盖物可以在支架的外表面上，或在支架的内表面上，或两者。 覆盖物可以通过优选氟化乙烯丙烯的粘合剂固定在支架上。