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1. 发明申请

WO2011126676A1 STENT WITH THERAPEUTIC SUBSTANCE 审中-公开
标题翻译：具有治疗药物的STENT
公开(公告)号：WO2011126676A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/028349
申请日：2011-03-14
申请人： MEDTRONIC VASCULAR INC. , THOMPSON, Dustin , ADLER, Paus , ARREGUIN, Maria , MAUCH, Kevin , STORMENT, Christopher , ENSIGN, Lance , ZIMMERMAN, Stephen
发明人： THOMPSON, Dustin , ADLER, Paus , ARREGUIN, Maria , MAUCH, Kevin , STORMENT, Christopher , ENSIGN, Lance , ZIMMERMAN, Stephen
IPC分类号： A61F2/90 , A61F2/00
CPC分类号： A61F2/90 , A61F2250/0067 , A61F2250/0068 , B21F45/008
摘要： A stent (10) includes a wave form that includes a cable (14) including a plurality of strands (316). The wave form has a plurality of struts (18) and a plurality of crowns (20), with each crown connecting two adjacent struts. The wave form is wrapped around a longitudinal axis at a pitch to define a plurality of helical turns. The stent includes a filler located within the cable. The filler includes a therapeutic substance.
摘要翻译：支架（10）包括波形，其包括包括多个股线（316）的电缆（14）。波形具有多个支柱（18）和多个冠部（20），每个冠部连接两个相邻的支柱。波形以间距缠绕在纵向轴线上以限定多个螺旋形匝。支架包括位于电缆内的填充物。填料包括治疗物质。

2. 发明申请

WO2013015886A1 APPARATUS AND METHOD FOR FORMING A WAVE FORM FOR A STENT FROM A WIRE 审中-公开
标题翻译：用于形成来自电线的电极的波形形状的装置和方法
公开(公告)号：WO2013015886A1
公开(公告)日：2013-01-31
申请号：PCT/US2012/040998
申请日：2012-06-06
申请人： MEDTRONIC VASCULAR INC. , COSTA, Michael , ENSIGN, Lance , THOMPSON, Dustin , COATES, Paul , LAM, Rui , CHILDS, Larry , ECKHARDT, Justin , WARMERDAM, Jerry , DAWSON, Charlie , BOLDIG, Bob
发明人： COSTA, Michael , ENSIGN, Lance , THOMPSON, Dustin , COATES, Paul , LAM, Rui , CHILDS, Larry , ECKHARDT, Justin , WARMERDAM, Jerry , DAWSON, Charlie , BOLDIG, Bob
IPC分类号： B21F45/00
CPC分类号： B21F1/04 , A61F2/82 , A61F2/88 , A61F2240/001 , B21D7/02 , B21D7/024 , B21F45/008
摘要： An apparatus (10) for forming a wave form for a stent from a wire (12) includes a pair of tension wires (18, 20) configured to rotate about an axis. The tension wires and axis are substantially orthogonal to the stent wire disposed in a gap between the tension wires. When the tension wires are rotated, a bend (22) is formed in the portion of the stent wire disposed between the tension wires. The tension wires may be controlled such that the axis of rotation is aligned with the particular tension wire around which the stent wire is to be bent for each particular bend formed in the stent wire, thereby preventing the particular tension wire from translating during rotation such that the tension wire behaves like a rotary pipe bending die around which the stent wire is bent. A feed assembly (14) feeds the stent wire into the forming area between the tension wires.
摘要翻译：用于从线（12）形成用于支架的波形的装置（10）包括一对被配置为围绕轴旋转的张力线（18,20）。张力线和轴基本上垂直于布置在张力线之间的间隙中的支架线。当张力线旋转时，在布置在张力线之间的支架线的部分中形成弯曲部（22）。可以控制张力线，使得旋转轴线与特定的拉力线对准，对于支架线中形成的每个特定弯曲，支架线将被弯曲，从而防止特定的拉力线在旋转期间平移，使得张力线的行为类似于旋转管弯曲模具，支架线绕其弯曲。进给组件（14）将支架线材供给到张力线之间的成形区域中。

3. 发明申请

WO2013151620A1 METHOD AND APPARATUS FOR CREATING FORMED ELEMENTS USED TO MAKE WOUND STENTS 审中-公开
标题翻译：用于创建用于制造伤口的成形元件的方法和装置
公开(公告)号：WO2013151620A1
公开(公告)日：2013-10-10
申请号：PCT/US2013/025673
申请日：2013-02-12
申请人： MEDTRONIC VASCULAR INC.
发明人： ENSIGN, Lance , GRISWOLD, Eric
IPC分类号： B21F1/04 , A61F2/90 , B21F45/00
CPC分类号： B21F45/008 , A61F2/86 , A61F2/88 , A61F2/90 , A61F2/915 , A61F2240/001 , B21F1/04
摘要： A method for forming a wave form for a stent (100) includes moving a first forming portion (22) of a first forming member (20) in a direction substantially perpendicular to a first direction direction (FD) along which a formable material (12) is provided to engage and deform the formable material (12) against a first forming portion (32) of the second forming member (30). Then first and second forming members (20, 30) are jointly moved in a direction substantially opposite the first direction to draw and form the formable material over the first forming portion (32) of the second forming member (30). Then the first forming member (20) is disengaged from the formable material (12) and is rotated to position a second forming portion (24, 26, 28) of the first forming member (20) to face the formable material (12).
摘要翻译：用于形成用于支架（100）的波形的方法包括：在基本上垂直于第一方向（FD）的方向上移动第一形成部件（20）的第一形成部分（22），沿着第一方向）被设置成将可成形材料（12）接合并变形成抵靠第二成形构件（30）的第一成形部分（32）。然后，第一和第二形成构件（20,30）沿与第一方向大致相反的方向共同移动，以在第二成形构件（30）的第一成形部分（32）上方拉伸并形成可成形材料。然后，第一成形构件（20）从可成形材料（12）脱离并转动，使第一成形构件（20）的第二成形部分（24,26,28）定位成与可成形材料（12）相对。

4. 发明申请

WO2013158218A1 METHOD AND APPARATUS FOR CREATING FORMED ELEMENTS USED TO MAKE WOUND STENTS 审中-公开
标题翻译：用于创建用于制造伤口的成形元件的方法和装置
公开(公告)号：WO2013158218A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/027797
申请日：2013-02-26
申请人： MEDTRONIC VASCULAR INC.
发明人： GRISWOLD, Erik , ENSIGN, Lance
IPC分类号： B21F1/04 , A61F2/90 , B21F45/00
CPC分类号： B21F45/008 , A61F2/885 , A61F2240/001 , B21F1/04
摘要： A method for forming a wave form for a stent (100, 200) includes moving a first forming portion (24) having a first engaging surface (25) of a first forming member (20) across an axis (AX) along which a formable material (12) is provided in a direction (X) substantially perpendicular to the axis (AX) to engage and deform the formable material (12) while engaging the formable material with a first forming portion (34) having a first engaging surface (35) of the second forming member (30). The method further includes disengaging the first forming member (20) from the formable material (12) and moving the first forming member (20) such that a second forming portion (22, 26, 28) of the first forming member (20) faces the formable material.
摘要翻译：用于形成用于支架（100,200）的波形的方法包括：移动具有第一成形构件（20）的第一接合表面（25）的第一成形部分（24）穿过轴（AX）材料（12）沿基本上垂直于轴线（AX）的方向（X）设置，以使可成形材料（12）接合并变形，同时将可成形材料与具有第一接合表面（35）的第一成形部分（34）接合）的第二成形构件（30）。该方法还包括使第一成形构件（20）与可成形材料（12）分离并使第一成形构件（20）移动，使得第一成形构件（20）的第二形成部分（22,26,28）面对可成型材料。

5. 发明申请

WO2011034794A1 METHODS FOR FORMING AN ORTHOGONAL END ON A HELICAL STENT 审中-公开
标题翻译：用于在螺旋形式上形成正交端的方法
公开(公告)号：WO2011034794A1
公开(公告)日：2011-03-24
申请号：PCT/US2010/048485
申请日：2010-09-10
申请人： MEDTRONIC VASCULAR INC. , BLISS, Richard , GOSHGARIAN, Justin , LAM, Rui , SAVAGE, Padraig , GRISWOLD, Erik , PELLEGRINI, Gianfranco , BALDWIN, Matthew , ENSIGN, Lance
发明人： BLISS, Richard , GOSHGARIAN, Justin , LAM, Rui , SAVAGE, Padraig , GRISWOLD, Erik , PELLEGRINI, Gianfranco , BALDWIN, Matthew , ENSIGN, Lance
IPC分类号： A61F2/88
CPC分类号： A61F2/88 , A61F2/915 , A61F2002/91525 , A61F2002/91558
摘要： A method of manufacturing a stent (10) includes forming a wave form (20) having a plurality of struts (30) and a plurality of crowns (32). Each crown connects two adjacent struts. The wave form has a central portion (24) and two end portions (26, 28) located on opposite sides the central portion. Some of the struts located in the end portions have lengths longer and/or shorter than an average length of all of the struts of the wave form. The method includes wrapping the wave form about a longitudinal axis (LA) to define a plurality of turns (22) so that an end turn is oriented at an angle relative to the longitudinal axis, a second turn is at a first pitch angle that is less than the angle that the end turn is disposed relative to the longitudinal axis, a third turn is at a second pitch angle that is less than the first pitch angle, and a fourth turn is at a third pitch angle that is less than the second pitch angle.
摘要翻译：制造支架（10）的方法包括形成具有多个支柱（30）和多个牙冠（32）的波浪形（20）。每个皇冠连接两个相邻的支柱。波形具有中心部分（24）和位于中心部分的相对侧上的两个端部部分（26,28）。位于端部中的一些支柱具有比波形的所有支柱的平均长度更长和/或更短的长度。该方法包括围绕纵向轴线（LA）缠绕波形以限定多个匝（22），使得端部匝相对于纵向轴线成一角度，第二匝处于第一倾斜角小于相对于纵向轴线设置端部转向的角度，第三匝处于小于第一俯仰角的第二俯仰角，并且第四匝处于小于第二倾斜角的第三俯仰角俯仰角。

6. 发明授权

EP2477582B1 METHODS FOR FORMING AN ORTHOGONAL END ON A HELICAL STENT 有权
标题翻译：在螺旋形支架上形成正交端的方法
公开(公告)号：EP2477582B1
公开(公告)日：2017-06-07
申请号：EP10755281.2
申请日：2010-09-10
申请人： Medtronic Vascular Inc.
发明人： BLISS, Richard , GOSHGARIAN, Justin , LAM, Rui , SAVAGE, Padraig , GRISWOLD, Erik , PELLEGRINI, Gianfranco , BALDWIN, Matthew , ENSIGN, Lance
IPC分类号： A61F2/915 , A61F2/88
CPC分类号： A61F2/88 , A61F2/915 , A61F2002/91525 , A61F2002/91558

7. 发明公开

EP2555717A1 STENT WITH THERAPEUTIC SUBSTANCE 有权
标题翻译：具有治疗支架内物质
公开(公告)号：EP2555717A1
公开(公告)日：2013-02-13
申请号：EP11709852.5
申请日：2011-03-14
申请人： Medtronic Vascular Inc.
发明人： THOMPSON, Dustin , ADLER, Paus , ARREGUIN, Maria , MAUCH, Kevin , STORMENT, Christopher , ENSIGN, Lance , ZIMMERMAN, Stephen
IPC分类号： A61F2/90 , A61F2/00
CPC分类号： A61F2/90 , A61F2250/0067 , A61F2250/0068 , B21F45/008
摘要： A stent (10) includes a wave form that includes a cable (14) including a plurality of strands (316). The wave form has a plurality of struts (18) and a plurality of crowns (20), with each crown connecting two adjacent struts. The wave form is wrapped around a longitudinal axis at a pitch to define a plurality of helical turns. The stent includes a filler located within the cable. The filler includes a therapeutic substance.

8. 发明公开

EP2477582A1 METHODS FOR FORMING AN ORTHOGONAL END ON A HELICAL STENT 有权
标题翻译：方法形成正交END上的螺旋式支架
公开(公告)号：EP2477582A1
公开(公告)日：2012-07-25
申请号：EP10755281.2
申请日：2010-09-10
申请人： Medtronic Vascular Inc.
发明人： BLISS, Richard , GOSHGARIAN, Justin , LAM, Rui , SAVAGE, Padraig , GRISWOLD, Erik , PELLEGRINI, Gianfranco , BALDWIN, Matthew , ENSIGN, Lance
IPC分类号： A61F2/88
CPC分类号： A61F2/88 , A61F2/915 , A61F2002/91525 , A61F2002/91558
摘要： A method of manufacturing a stent (10) includes forming a wave form (20) having a plurality of struts (30) and a plurality of crowns (32). Each crown connects two adjacent struts. The wave form has a central portion (24) and two end portions (26, 28) located on opposite sides the central portion. Some of the struts located in the end portions have lengths longer and/or shorter than an average length of all of the struts of the wave form. The method includes wrapping the wave form about a longitudinal axis (LA) to define a plurality of turns (22) so that an end turn is oriented at an angle relative to the longitudinal axis, a second turn is at a first pitch angle that is less than the angle that the end turn is disposed relative to the longitudinal axis, a third turn is at a second pitch angle that is less than the first pitch angle, and a fourth turn is at a third pitch angle that is less than the second pitch angle.

9. 发明授权

EP2736662B1 APPARATUS AND METHOD FOR FORMING A WAVE FORM FOR A STENT FROM A WIRE 有权
标题翻译：设备和制造用于支架的波形由金属丝
公开(公告)号：EP2736662B1
公开(公告)日：2015-09-09
申请号：EP12727536.0
申请日：2012-06-06
申请人： Medtronic Vascular, Inc.
发明人： COSTA, Michael , ENSIGN, Lance , THOMPSON, Dustin , COATES, Paul , LAM, Rui , CHILDS, Larry , ECKHARDT, Justin , WARMERDAM, Jerry , DAWSON, Charlie , BOLDIG, Bob
IPC分类号： A61F2/88 , B21F1/04
CPC分类号： B21F1/04 , A61F2/82 , A61F2/88 , A61F2240/001 , B21D7/02 , B21D7/024 , B21F45/008

10. 发明授权

EP2555717B1 STENT WITH THERAPEUTIC SUBSTANCE 有权
标题翻译：具有治疗支架内物质
公开(公告)号：EP2555717B1
公开(公告)日：2014-10-01
申请号：EP11709852.5
申请日：2011-03-14
申请人： Medtronic Vascular Inc.
发明人： THOMPSON, Dustin , ADLER, Paus , ARREGUIN, Maria , MAUCH, Kevin , STORMENT, Christopher , ENSIGN, Lance , ZIMMERMAN, Stephen
IPC分类号： A61F2/90 , A61F2/00
CPC分类号： A61F2/90 , A61F2250/0067 , A61F2250/0068 , B21F45/008

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