公开(公告)号：US20170020703A9

公开(公告)日：2017-01-26

申请号：US13947855

申请日：2013-07-22

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Kevin J. Ehrenreich ,  Richard Newhauser ,  Randolf von Oepen ,  John J. Stankus

IPC: A61F2/95

CPC classification number: A61F2/95 ,  A61F2/958 ,  A61F2002/9583 ,  A61L29/16 ,  A61M25/104 ,  A61M2025/1031 ,  A61M2025/105 ,  A61M2025/1075 ,  A61M2025/1086

Abstract: Stent delivery system comprising a catheter shaft having a proximal end portion and a distal end portion and an expandable member provided at the distal end portion of the shaft, the expandable member having a delivery condition and a deployed condition and formed at least in part from a matrix of fiber elements to define a continuous surface substantially free of openings when in the delivery condition.

Abstract translation: 支架输送系统，包括具有近端部分和远端部分的导管轴和设置在所述轴的远端部分的可扩张部件，所述可扩张部件具有输送状态和展开状态，并且至少部分地由 纤维元件的基体以在输送状态下限定基本上没有开口的连续表面。

公开(公告)号：US20170135686A1

公开(公告)日：2017-05-18

申请号：US15295096

申请日：2016-10-17

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： Kevin J. Ehrenreich

IPC: A61B17/02

CPC classification number: A61B17/0206 ,  A61B1/32 ,  A61B17/0057 ,  A61B17/02 ,  A61B2017/00004 ,  A61B2017/00637 ,  A61B2017/0287

Abstract: A tissue support device is provided for managing access through tissue. The tissue support device engages the tissue proximate an opening in the tissue and biases the tissue support device to bring the engaged tissue together.

公开(公告)号：US20140188035A1

公开(公告)日：2014-07-03

申请号：US14198497

申请日：2014-03-05

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： Kevin J. Ehrenreich ,  Kyle Klein ,  John Stankus

IPC: A61N5/06

CPC classification number: A61B5/0084 ,  A61B5/1459 ,  A61B18/1492 ,  A61B2017/00057 ,  A61B2018/00904 ,  A61B2562/0233 ,  A61N5/0603 ,  A61N5/062 ,  A61N2005/0602 ,  A61N2005/0652

Abstract: Catheter-based systems for in-vivo targeted light therapy include a first type of catheter configured for photo-activating photosensitive substances in tissue, and a second type of catheter configured for photo-degrading photosensitive substances in tissue. The catheters may be configured to produce light using a variety of light sources, such as light emitting diodes (LEDs) and fiber optics. The light transmission is directed to tissue in such a way that only portions of tissue in a treatment area are exposed to light, depending upon whether the tissue is diseased or healthy.

Abstract translation: 用于体内靶向光疗法的基于导管的系统包括构造成用于光敏物质在组织中的光激活的第一类型的导管，以及被配置为光降解组织中的光敏物质的第二类导管。 导管可以被配置为使用各种光源（例如发光二极管（LED））和光纤来产生光。 光透射以这样的方式被引导到组织，使得只有部分治疗区域中的组织暴露于光，这取决于组织是否患病或健康。

公开(公告)号：US09955960B2

公开(公告)日：2018-05-01

申请号：US15295096

申请日：2016-10-17

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： Kevin J. Ehrenreich

IPC: A61B1/32 ,  A61B17/02 ,  A61B17/00

CPC classification number: A61B17/0206 ,  A61B1/32 ,  A61B17/0057 ,  A61B17/02 ,  A61B2017/00004 ,  A61B2017/00637 ,  A61B2017/0287

Abstract: A tissue support device is provided for managing access through tissue. The tissue support device engages the tissue proximate an opening in the tissue and biases the tissue support device to bring the engaged tissue together.

公开(公告)号：US20140121603A1

公开(公告)日：2014-05-01

申请号：US14061518

申请日：2013-10-23

Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

Inventor： Sung Woo Min ,  Randolf von Oepen ,  Binh T. Nguyen ,  Kevin J. Ehrenreich ,  William E. Webler, JR. ,  Rommel Lumauig ,  Gregory W. Chan ,  Lorcan J. Coffey ,  Travis R. Yribarren ,  Jesus Magana

IPC: A61M25/01 ,  A61M25/06

CPC classification number: A61M25/0155 ,  A61M25/0013 ,  A61M25/0068 ,  A61M25/008 ,  A61M25/0082 ,  A61M25/0084 ,  A61M25/04 ,  A61M25/0606 ,  A61M25/1002 ,  A61M25/1011 ,  A61M2025/0081 ,  A61M2025/0092 ,  A61M2025/0096 ,  A61M2025/0681 ,  A61M2025/1047

Abstract: A catheter for delivering an agent to an injection site in a wall of a patient's body lumen, with an elongated shaft having a needle-through lumen slidably containing a needle therein, and an expandable member on the distal shaft section which has a collapsed configuration and a radially expanded configuration. In the radially expanded configuration, the expandable member supports the shaft in a position spaced away from the body lumen wall, and the needle slidably exits the needle-through lumen in the extended configuration through the port spaced away from the body lumen wall as a portion of the expandable member maintains the position of the port section of the shaft in the body lumen. The expandable member typically has an open-walled, helical, or lobed configuration providing a perfusion path along the expandable member.

Abstract translation: 一种导管，用于将药剂递送到患者体腔的壁中的注射部位，细长轴具有可滑动地包含针的针穿腔，以及具有折叠构型的远侧轴部上的可扩张构件，以及 径向扩张构型。 在径向展开的构造中，可扩张构件将轴支撑在远离体腔壁的位置上，并且针以延伸构型通过与体腔内壁间隔的端口可滑动地离开针穿腔，作为一部分 所述可扩张构件保持所述轴的所述端口部分在所述体腔中的位置。 可膨胀构件通常具有提供沿着可膨胀构件的灌注路径的开放壁，螺旋形或叶状结构。

公开(公告)号：US09730820B2

公开(公告)日：2017-08-15

申请号：US13947855

申请日：2013-07-22

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Kevin J. Ehrenreich ,  Richard Newhauser ,  Randolf von Oepen ,  John J. Stankus

IPC: A61M29/00 ,  A61M31/00 ,  A61M37/00 ,  A61F2/95 ,  A61F2/958 ,  A61L29/16 ,  A61M25/10

CPC classification number: A61F2/95 ,  A61F2/958 ,  A61F2002/9583 ,  A61L29/16 ,  A61M25/104 ,  A61M2025/1031 ,  A61M2025/105 ,  A61M2025/1075 ,  A61M2025/1086

Abstract: Stent delivery system comprising a catheter shaft having a proximal end portion and a distal end portion and an expandable member provided at the distal end portion of the shaft, the expandable member having a delivery condition and a deployed condition and formed at least in part from a matrix of fiber elements to define a continuous surface substantially free of openings when in the delivery condition.

公开(公告)号：US09468431B2

公开(公告)日：2016-10-18

申请号：US14052658

申请日：2013-10-11

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： Kevin J. Ehrenreich

IPC: A61B1/32 ,  A61B17/02

CPC classification number: A61B17/0206 ,  A61B1/32 ,  A61B17/0057 ,  A61B17/02 ,  A61B2017/00004 ,  A61B2017/00637 ,  A61B2017/0287

Abstract: A tissue support device is provided for managing access through tissue. The tissue support device engages the tissue proximate an opening in the tissue and biases the tissue support device to bring the engaged tissue together.

公开(公告)号：US20140039271A1

公开(公告)日：2014-02-06

申请号：US14052658

申请日：2013-10-11

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： Kevin J. Ehrenreich

IPC: A61B17/02

CPC classification number: A61B17/0206 ,  A61B1/32 ,  A61B17/0057 ,  A61B17/02 ,  A61B2017/00004 ,  A61B2017/00637 ,  A61B2017/0287

Abstract: A tissue support device is provided for managing access through tissue. The tissue support device engages the tissue proximate an opening in the tissue and biases the tissue support device to bring the engaged tissue together.

Abstract translation: 提供了用于管理通过组织进入的组织支撑装置。 组织支撑装置接近组织中的开口附近的组织，并且偏压组织支撑装置以使所接合的组织在一起。

公开(公告)号：US20130310914A1

公开(公告)日：2013-11-21

申请号：US13947855

申请日：2013-07-22

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Kevin J. Ehrenreich ,  Richard Newhauser ,  Randolf von Oepen ,  John J. Stankus

IPC: A61F2/95

CPC classification number: A61F2/95 ,  A61F2/958 ,  A61F2002/9583 ,  A61L29/16 ,  A61M25/104 ,  A61M2025/1031 ,  A61M2025/105 ,  A61M2025/1075 ,  A61M2025/1086

Abstract: Stent delivery system comprising a catheter shaft having a proximal end portion and a distal end portion and an expandable member provided at the distal end portion of the shaft, the expandable member having a delivery condition and a deployed condition and formed at least in part from a matrix of fiber elements to define a continuous surface substantially free of openings when in the delivery condition.

Abstract translation: 支架输送系统，包括具有近端部分和远端部分的导管轴和设置在所述轴的远端部分的可扩张部件，所述可扩张部件具有输送状态和展开状态，并且至少部分地由 纤维元件的基体以在输送状态下限定基本上没有开口的连续表面。