公开(公告)号：EP2670352B1

公开(公告)日：2016-08-10

申请号：EP12703394.2

申请日：2012-01-31

申请人： St. Jude Medical, Inc.

发明人： BIELEFELD, Eric E. ,  FURNISH, Gregory R. ,  BETHARDS, Christopher

IPC分类号： A61F2/24 ,  B25G1/04 ,  B25G3/18 ,  B25B15/02 ,  B25B23/00

CPC分类号： A61F2/2427 ,  A61F2/2466 ,  A61F2250/001 ,  B25B15/02 ,  B25B23/0064 ,  B25G1/04 ,  B25G3/18

摘要： An adjustment tool enables manipulation of a prosthetic anatomical device such as an annuloplasty ring. The tool includes a compression member which is operative for retarding rotation of the adjustment shaft to preclude inadvertent rotation thereof during use of the tool by the surgeon. A locking device is associated with the adjustment tool to enable the releasable attachment of the tool to the anatomical device during its adjustment by manipulation of the tool. The locking device is oriented into operative and inoperative positions by the engagement and disengagement of locking elements. A scale may be provided on the adjustment tool to assist a surgeon in determining the size or amount of adjustment to the size of the anatomical device during its adjustment.

公开(公告)号：EP2815723B1

公开(公告)日：2016-07-06

申请号：EP14180622.4

申请日：2009-07-15

申请人： St. Jude Medical, Inc.

发明人： Braido, Peter N. ,  Ashworth, Paul E. ,  Neumann, Julia A.

IPC分类号： A61F2/24

CPC分类号： A61F2/2409 ,  A61F2/01 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2/243 ,  A61F2/2433 ,  A61F2/2436 ,  A61F2/2442 ,  A61F2/246 ,  A61F2/2466 ,  A61F2210/0014 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0075 ,  A61F2230/0054 ,  A61F2230/0069 ,  A61F2250/0039 ,  A61F2250/0069

摘要： A prosthetic heart valve is provided with a cuff (85, 285, 400) having features which promote sealing with the native tissues even where the native tissues are irregular. The cuff may include a portion (90) adapted to bear on the LVOT when the valve is implanted in a native aortic valve. The valve may include elements (210, 211, 230, 252, 253) for biasing the cuff outwardly with respect to the stent body when the stent body is in an expanded condition. The cuff may have portions of different thickness (280) distributed around the circumference of the valve in a pattern matching the shape of the opening defined by the native tissue. All or part (402) of the cuff may be movable relative to the stent during implantation.

公开(公告)号：EP2572675B1

公开(公告)日：2016-06-22

申请号：EP12196437.3

申请日：2008-09-26

申请人： St. Jude Medical, Inc.

发明人： Braido, Peter N. ,  McCarthy, Andrea L. ,  Figueiredo, Rubem L. ,  Neuman, Julia A.

IPC分类号： A61F2/24

CPC分类号： A61F2/2409 ,  A61F2/2403 ,  A61F2/2412 ,  A61F2/2415 ,  A61F2/2418 ,  A61F2/2433 ,  A61F2/89 ,  A61F2220/0008 ,  A61F2220/0075 ,  A61F2230/0006 ,  A61F2230/0054 ,  A61F2230/0069

摘要： Prosthetic heart valves, which are collapsible to a relatively small circumferential size for less invasive delivery into a patient and which then re-expand to operating size at an implant site in the patient, include a collapsible/expandable stent-like supporting structure and various components of flexible, sheet-like material that are attached to the supporting structure. For example, these sheet-like other components may include prosthetic valve leaflets, layers of buffering material, cuff material, etc. Improved structures and techniques are provided for securing such other components to the stent-like supporting structure of the valve.

公开(公告)号：EP2806805B1

公开(公告)日：2016-05-25

申请号：EP13705856.6

申请日：2013-01-25

申请人： St. Jude Medical, Inc.

发明人： MORRIS, Benjamin, E. ,  BIELEFELD, Eric, E. ,  FURNISH, Gregory, R. ,  JOHNSON, Wayne ,  GRIFFIN, Mark

IPC分类号： A61B17/128 ,  A61F2/24

CPC分类号： A61B17/1227 ,  A61B17/0644 ,  A61B17/068 ,  A61B17/1285 ,  A61B2017/00243 ,  A61B2017/00783 ,  A61B2017/00867 ,  A61B2017/0641 ,  A61B2017/0645 ,  A61B2017/0649

摘要： A device 10 for gathering tissue in a patient includes an elongated catheter 14 and a capture assembly 13 at a distal portion of the catheter. The capture assembly has a closed side 18 and a door 20 rotatable between an open condition and a closed condition. The closed side 18 of the capture assembly 13 and the door 20 in the closed condition may collectively define a tissue capturing compartment 19. Movement of the door 20 from the open condition to the closed condition adjacent the tissue may capture a portion 44 of the tissue in the tissue capturing compartment 19. A clip may then be applied from the capture assembly 13 to the captured tissue 44 to hold the tissue substantially in a gathered configuration.

公开(公告)号：EP3011899A1

公开(公告)日：2016-04-27

申请号：EP15199543.8

申请日：2014-02-28

申请人： St. Jude Medical, Inc.

发明人： MIN, Xiaoyi ,  ROSENBERG, Stuart ,  MOUCHAWAR, Gabriel A.

IPC分类号： A61B5/04 ,  A61B18/14 ,  A61N1/05 ,  A61B5/00 ,  A61B18/12 ,  A61B18/00

CPC分类号： A61B5/04001 ,  A61B5/04004 ,  A61B5/4836 ,  A61B18/12 ,  A61B18/1492 ,  A61B2018/00267 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/00839 ,  A61N1/05

摘要： Methods, systems, and apparatus for signal detection are described. In one example, a detection assembly includes a signal detector. The signal detector is configured to receive a sensor signal having a peak magnitude and a first frequency and generate an output signal having a magnitude proportional to the peak magnitude of the sensor signal and having a second frequency less than the first frequency of the sensor signal.

摘要翻译： 描述了用于信号检测的方法，系统和设备。 在一个示例中，检测组件包括信号检测器。 信号检测器被配置为接收具有峰值幅度和第一频率的传感器信号，并且生成具有与传感器信号的峰值幅度成比例的量值并且具有小于传感器信号的第一频率的第二频率的输出信号。

公开(公告)号：EP2670354B1

公开(公告)日：2016-04-27

申请号：EP12703397.5

申请日：2012-01-31

申请人： St. Jude Medical, Inc.

发明人： BIELEFELD, Eric E.

IPC分类号： A61F2/24 ,  B25G3/18 ,  B25B23/00

CPC分类号： A61F2/2466 ,  A61F2/2496 ,  A61F2250/001 ,  B25B23/0064 ,  B25G3/18

公开(公告)号：EP2683289B1

公开(公告)日：2016-02-03

申请号：EP12709746.7

申请日：2012-03-02

申请人： St. Jude Medical, Inc.

发明人： LIU, Yu

IPC分类号： A61B5/00

CPC分类号： A61B5/0066 ,  G01L3/101

公开(公告)号：EP1778127B1

公开(公告)日：2015-09-02

申请号：EP05805926.2

申请日：2005-07-18

申请人： St. Jude Medical, Inc.

发明人： QUEST, Matthew ,  ALLAN, Bob

IPC分类号： A61F2/00

CPC分类号： A61F2/2427

公开(公告)号：EP2815725A1

公开(公告)日：2014-12-24

申请号：EP14180625.7

申请日：2009-07-15

申请人： St. Jude Medical, Inc.

发明人： Braido, Peter N. ,  Ashworth, Paul E. ,  Neumann, Julia A.

IPC分类号： A61F2/24

CPC分类号： A61F2/2409 ,  A61F2/01 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2/243 ,  A61F2/2433 ,  A61F2/2436 ,  A61F2/2442 ,  A61F2/246 ,  A61F2/2466 ,  A61F2210/0014 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0075 ,  A61F2230/0054 ,  A61F2230/0069 ,  A61F2250/0039 ,  A61F2250/0069

摘要： A prosthetic heart valve is provided with a cuff (85, 285, 400) having features which promote sealing with the native tissues even where the native tissues are irregular. The cuff may include a portion (90) adapted to bear on the LVOT when the valve is implanted in a native aortic valve. The valve may include elements (210, 211, 230, 252, 253) for biasing the cuff outwardly with respect to the stent body when the stent body is in an expanded condition. The cuff may have portions of different thickness (280) distributed around the circumference of the valve in a pattern matching the shape of the opening defined by the native tissue. All or part (402) of the cuff may be movable relative to the stent during implantation.

公开(公告)号：EP2815723A1

公开(公告)日：2014-12-24

申请号：EP14180622.4

申请日：2009-07-15

申请人： St. Jude Medical, Inc.

发明人： Braido, Peter N. ,  Ashworth, Paul E. ,  Neumann, Julia A.

IPC分类号： A61F2/24

CPC分类号： A61F2/2409 ,  A61F2/01 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2/243 ,  A61F2/2433 ,  A61F2/2436 ,  A61F2/2442 ,  A61F2/246 ,  A61F2/2466 ,  A61F2210/0014 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0075 ,  A61F2230/0054 ,  A61F2230/0069 ,  A61F2250/0039 ,  A61F2250/0069

摘要： A prosthetic heart valve is provided with a cuff (85, 285, 400) having features which promote sealing with the native tissues even where the native tissues are irregular. The cuff may include a portion (90) adapted to bear on the LVOT when the valve is implanted in a native aortic valve. The valve may include elements (210, 211, 230, 252, 253) for biasing the cuff outwardly with respect to the stent body when the stent body is in an expanded condition. The cuff may have portions of different thickness (280) distributed around the circumference of the valve in a pattern matching the shape of the opening defined by the native tissue. All or part (402) of the cuff may be movable relative to the stent during implantation.

摘要翻译： 假体心脏瓣膜配备有具有促进与天然组织密封的特征的套囊（85,285,400），即使天然组织不规则。 当瓣膜植入天然主动脉瓣时，套囊可包括适于承载在LVOT上的部分（90）。 该阀可以包括用于当支架主体处于扩张状态时相对于支架主体向外偏置箍的元件（210,211,230,252,253）。 套囊可以具有与由天然组织限定的开口的形状匹配的图案具有围绕瓣膜的圆周分布的不同厚度（280）的部分。 在植入期间，套囊的全部或部分（402）可相对于支架移动。