专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2013081660A1 IMPLANTABLE MEDICAL SENSOR AND FIXATION SYSTEM 审中-公开
标题翻译：可植入医疗传感器和固定系统
公开(公告)号：WO2013081660A1
公开(公告)日：2013-06-06
申请号：PCT/US2012/032770
申请日：2012-04-09
申请人： MEDTRONIC VASCULAR INC. , BEASLEY, Rudy , GRISWOLD, Erik , ALLAN, James Calvin , PATRAS, George , MOTHILAL, Kamal Deep , DUNFEE, Albert
发明人： BEASLEY, Rudy , GRISWOLD, Erik , ALLAN, James Calvin , PATRAS, George , MOTHILAL, Kamal Deep , DUNFEE, Albert
IPC分类号： A61B5/021 , A61B5/01 , A61B5/029
CPC分类号： A61B5/6884 , A61B5/0031 , A61B5/01 , A61B5/02055 , A61B5/0215 , A61B5/029 , A61B5/6876 , A61B5/6879 , A61B2560/066 , A61N1/37205
摘要： An implantable medical device (10), such as a sensor for monitoring a selected internally detectable physiological parameter of a patient, is attached to a fixation member (30) that is deployable within the patient to position and orient the sensor to enable it to perform its function. The fixation member is be configured to lie in a single plane when deployed and coprises one or more loops (42). The attachment of the housing and fixation member includes providing the fixation member with a linear attachment strut (44) that is non-circular in cross section and providing the housing with external members (46-48) that define an elongate channel, non-circular in cross section and receptive to the attachment strut. The attachment strut can be inserted transversely into the channel and the external member can be crimped over the strut to secure the housing and fixation member together.
摘要翻译：可植入医疗装置（10），例如用于监测患者的选择的可内部检测的生理参数的传感器，附接到固定构件（30），所述固定构件可部署在患者体内以使传感器定位和定向以使其能够执行其功能。固定构件被构造成在展开时位于单个平面中，并且共同处理一个或多个环（42）。壳体和固定构件的附接包括为固定构件提供横截面为非圆形的线性附接支柱（44），并为外壳提供限定细长通道的外部构件（46-48），非圆形在横截面和接受附件支柱。连接支柱可以横向插入通道中，外部构件可以压靠在支柱上，以将壳体和固定构件固定在一起。

2. 发明申请

WO2012145187A1 IMPLANTABLE MEDICAL SENSOR WITH A CHANNEL FORMED BY TABS FOR RECEIVING AN EXPANDABLE FIXATION MEMBER 审中-公开
标题翻译：具有用于接收可膨胀固定构件的用于形成的通道的可植入医疗传感器
公开(公告)号：WO2012145187A1
公开(公告)日：2012-10-26
申请号：PCT/US2012/032767
申请日：2012-04-09
申请人： MEDTRONIC VASCULAR INC. , SCHELL, Jon, D. , PATRAS, George , MOTHILAL, Kamal, Deep , GRISWOLD, Erik , ALLAN, James, Calvin , DUNFEE, Albert , BEASLEY, Rudy
发明人： SCHELL, Jon, D. , PATRAS, George , MOTHILAL, Kamal, Deep , GRISWOLD, Erik , ALLAN, James, Calvin , DUNFEE, Albert , BEASLEY, Rudy
IPC分类号： A61B5/0215 , F16B7/04 , F16G11/00
CPC分类号： A61B5/6879 , A61B5/6876 , F16B7/0433 , Y10T29/49927
摘要： An implantable sensor assembly (108) comprises a sensor housing (26) with sensor means for monitoring a selected internally detectable physiological parameter of a patient, the sensor housing being attached to a fixation member (110) that is deployable within the patient to position and orient the sensor means to enable it to perform its function. The fixation member may be configured to lie in a single plane when deployed or may be tubular in shape. The fixation member includes a linear attachment strut (116) that is non-circular in cross section whereas the housing is provided with external members that define an elongate channel, non-circular in cross section and receptive to the attachment strut. The attachment strut is inserted transversely into the channel and one of the external members is crimped over the strut to secure the housing and the fixation member together.
摘要翻译：可植入传感器组件（108）包括传感器壳体（26），传感器装置用于监测患者的所选择的可内部检测的生理参数，所述传感器壳体附接到固定构件（110），所述固定构件可部署在患者体内以定位和定向传感器装置使其能够执行其功能。固定构件可以被构造成在展开时位于单个平面中，或者可以是管状的形状。固定构件包括横截面为非圆形的线性附接支柱（116），而壳体设置有外部构件，外部构件限定非圆形横截面并且接受附接支柱的细长通道。附件支柱横向插入通道中，其中一个外部构件被压接在支柱上，以将壳体和固定构件固定在一起。

3. 发明申请

WO2011109160A1 STENT WITH MULTI-CROWN CONSTRAINT AND METHOD FOR ENDING HELICAL WOUND STENTS 审中-公开
标题翻译：具有多角度约束的支架和用于终止螺旋缠绕的方法
公开(公告)号：WO2011109160A1
公开(公告)日：2011-09-09
申请号：PCT/US2011/024782
申请日：2011-02-14
申请人： MEDTRONIC VASCULAR INC. , GRISWOLD, Erik
发明人： GRISWOLD, Erik
IPC分类号： A61F2/88 , A61F2/90
CPC分类号： A61F2/88 , A61F2/915 , Y10T29/49826
摘要： A stent (120) includes a wave form (110) having a plurality of struts (112) and a plurality of crowns (114) with each crown connecting two adjacent struts. The wave form is wrapped around a longitudinal axis (LA) to define a plurality of turns (122). The stent includes a first connection that connects an end (116) of the wave form to an adjacent crown (114a) in a first turn that defines an end of the stent, and a second connection (150b) that connects a first crown (114b) of the wave form to an adjacent crown (114c) in a second turn.
摘要翻译：支架（120）包括具有多个支柱（112）和多个冠部（114）的波浪形状（110），其中每个冠部连接两个相邻的支柱。波形围绕纵向轴线（LA）缠绕以限定多个匝（122）。所述支架包括第一连接部，所述第一连接部将所述波形的端部（116）连接到限定所述支架的端部的第一匝中的邻接的冠部（114a）;以及第二连接部（150b），其将第一冠部）在第二匝中到相邻的冠（114c）。

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

WO2011034795A1 METHODS FOR FORMING AN ORTHOGONAL END ON A HELICAL STENT 审中-公开
标题翻译：在螺旋形式上形成正交末端的方法
公开(公告)号：WO2011034795A1
公开(公告)日：2011-03-24
申请号：PCT/US2010/048488
申请日：2010-09-10
申请人： MEDTRONIC VASCULAR INC. , GRISWOLD, Erik
发明人： GRISWOLD, Erik
IPC分类号： A61F2/88 , A61F2/90
CPC分类号： A61F2/88 , A61F2/885 , A61F2/91 , A61F2/915 , A61F2002/91508 , A61F2002/91525 , A61F2002/91558
摘要： A method of manufacturing a stent (210) includes forming a wave form (220) having a plurality of struts (230) and a plurality of crowns (232). Each crown connects two adjacent struts. The wave form has a center (258) and two. portions (250,252) extending from opposite sides of the center. The method includes wrapping a first portion of the wave form about a longitudinal axis in a first direction (244) at a first pitch angle, starting at the center of the wave form, to define at least one turn oriented at the first pitch angle, and wrapping a second portion of the wave form about the longitudinal axis in a second direction (246) that is opposite the first direction at a second pitch angle, starting at the center of the wave form, to define at least one turn oriented at the second pitch angle. The first pitch angle is opposite the second pitch angle.
摘要翻译：制造支架（210）的方法包括形成具有多个支柱（230）和多个冠部（232）的波形（220）。每个冠连接两个相邻的支柱。波形有一个中心（258）和两个。从中心的相对侧延伸的部分（250,252）。该方法包括以波形中心开始的第一方向（244）的第一方向（244）围绕纵向轴线包围波形的第一部分，以限定以第一俯仰角定向的至少一个转弯，以及在波形中心开始的第二方向上以与第一方向相反的第二方向（246）包围波形的第二部分，以形成在该波形的至少一个转向第二俯仰角。第一桨距角与第二俯仰角相反。

6. 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。

7. 发明申请

WO2011034796A1 STENT WITH IMPROVED FLEXIBILITY 审中-公开
标题翻译：具有改进灵活性的STENT
公开(公告)号：WO2011034796A1
公开(公告)日：2011-03-24
申请号：PCT/US2010/048494
申请日：2010-09-10
申请人： MEDTRONIC VASCULAR INC. , BALDWIN, Matthew , BLISS, Richard , GOSHGARIAN, Justin , GRISWOLD, Erik , LAM, Rui
发明人： BALDWIN, Matthew , BLISS, Richard , GOSHGARIAN, Justin , GRISWOLD, Erik , LAM, Rui
IPC分类号： A61F2/88
CPC分类号： A61F2/88 , A61F2/915 , A61F2002/91508
摘要： A stent (10) includes a continuous wave form wrapped around a longitudinal axis of the stent at a pitch to define a helix comprising a plurality of turns (20). The wave form includes a plurality of struts (22) and a plurality of crowns (24). Each crown connects adjacent struts within a turn to define the continuous wave form. The stent also includes a plurality of connections configured to connect selected crowns of adjacent turns. Unconnected crowns of adjacent turns that substantially face each other are spaced from each other and define a gap therebetween. The gap between the unconnected crowns of adjacent turns is variable around a circumference of the stent.
摘要翻译：支架（10）包括以间距缠绕在支架的纵向轴线上的连续波形，以限定包括多个匝（20）的螺旋。波形包括多个支柱（22）和多个冠部（24）。每个冠在一圈内连接相邻的支柱，以定义连续波形。支架还包括多个连接，其被配置为连接相邻匝的所选冠。基本上彼此面对的相邻匝的未连接的冠彼此间隔开并且在它们之间形成间隙。相邻匝的未连接冠之间的间隙可围绕支架的圆周变化。

8. 发明申请

WO2011034793A1 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：WO2011034793A1
公开(公告)日：2011-03-24
申请号：PCT/US2010/048478
申请日：2010-09-10
申请人： MEDTRONIC VASCULAR INC. , GRISWOLD, Erik
发明人： GRISWOLD, Erik
IPC分类号： B21F1/04
CPC分类号： B21F1/04 , A61F2/88 , A61F2240/001 , B21F45/008
摘要： A method for forming a wave form for a stent includes providing a length of a formable material (12) from a supply of the formable material in a feeder (14) along an axis in a first direction in between a first forming member (20) and a second forming member (30). The second forming member is positioned closer to the feeder than the first forming member. The length is about the length of a substantially straight portion of the wave form. The method also includes moving the first forming member in a second direction substantially perpendicular to the first direction to a position in contact with the formable material, and moving the second forming member in a third direction substantially opposite the second direction to wrap the formable material about a distal end of the first forming member.
摘要翻译：用于形成用于支架的波形的方法包括在第一成形构件（20）和第二成形构件（20）之间沿着第一方向的轴线从供给器（14）中的可成形材料的供给提供一定长度的可成形材料（12）和第二成形构件（30）。第二成形构件定位成比第一成形构件更靠近进料器。该长度大约是波形的基本上直的部分的长度。该方法还包括将第一形成构件沿基本上垂直于第一方向的第二方向移动到与可成形材料接触的位置，并且在与第二方向大致相反的第三方向上移动第二成形构件以包裹可成形材料第一成形构件的远端。

9. 发明公开

EP2699147A1 IMPLANTABLE MEDICAL SENSOR AND FIXATION SYSTEM 审中-公开
标题翻译： IMPLANTIBBER MEDICINISCHER SENSOR UND BEFESTIGUNGSSYSTEM
公开(公告)号：EP2699147A1
公开(公告)日：2014-02-26
申请号：EP12714199.2
申请日：2012-04-09
申请人： Medtronic Vascular, Inc.
发明人： BEASLEY, Rudy , GRISWOLD, Erik , ALLAN, James Calvin , PATRAS, George , MOTHILAL, Kamal Deep , DUNFEE, Albert
IPC分类号： A61B5/021 , A61B5/01 , A61B5/029
CPC分类号： A61B5/6884 , A61B5/0031 , A61B5/01 , A61B5/02055 , A61B5/0215 , A61B5/029 , A61B5/6876 , A61B5/6879 , A61B2560/066 , A61N1/37205
摘要： An implantable medical device, such as a sensor for monitoring a selected internally detectable physiological parameter of a patient, is attached to a fixation member that is deployable within the patient to position and orient the sensor to enable it to perform its function. The fixation member may be configured to lie in a single plane when deployed or may be tubular in shape. The attachment of the housing and fixation member includes providing the fixation member with a linear attachment strut that is non-circular in cross section and providing the housing with external members that define an elongate channel, non-circular in cross section and receptive to the attachment strut. The attachment strut can be inserted transversely into the channel and the external member can be crimped over the strut to secure the housing and fixation member together.
摘要翻译：可植入医疗装置，例如用于监测患者选择的可内部检测的生理参数的传感器，附接到可部署在患者体内的固定构件，以便使传感器能够执行其功能。固定构件可以被构造成在展开时位于单个平面中，或者可以是管状的形状。壳体和固定构件的附接包括为固定构件提供具有横截面为非圆形的线性附接支柱，并且为外壳提供限定细长通道的外部构件，其中横截面为非圆形且可接受附件支撑。附件支柱可以横向插入通道中，外部构件可以压在支柱上，以将壳体和固定构件固定在一起。

10. 发明公开

EP4129239A1 TRANSCATHETER VALVE RECAPTURE DEVICES AND METHODS 审中-公开
公开(公告)号：EP4129239A1
公开(公告)日：2023-02-08
申请号：EP22186246.9
申请日：2022-07-21
申请人： Medtronic Vascular Inc.
发明人： GRISWOLD, Erik , GROSSMAN, David , BHARGAV, Radhika , TIEN, Victoria , NAIR, Priya
IPC分类号： A61F2/24 , A61F2/966
摘要： Delivery catheters for delivery of prosthetic heart valves are provided. The delivery catheters include brim recapture funnels configured for recapture of prosthetic heart valves. The brim recapture funnels are configured to recapture valve brims of partially deployed prosthetic heart valves to reduce or minimize damage to patient anatomy during a valve withdrawal procedure.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式