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公开(公告)号：US09737361B2
公开(公告)日：2017-08-22
申请号：US14574664
申请日：2014-12-18
Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
Inventor： Jesus Magana , John Stankus , Benny Serna , Michael Ngo
CPC classification number: A61B18/1492 , A61B2017/00526 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/1435 , A61M25/04
Abstract: A catheter apparatus defining a first lumen with a first internal diameter, the catheter apparatus further comprising a shaping structure having a distal end and a proximal end and a length therebetween, the shaping structure being moveable between a delivery state having a first helical shape, and a deployed state having a second helical shape. A deployment member having a second lumen with a second internal diameter, a first portion of the deployment member being positioned within the first lumen and having a third outside diameter sized to enable the deployment member to slide within the first lumen, the deployment member being operably coupled to the distal end of the shaping structure and being configured such that distal axial movement of the deployment member places the shaping structure in the delivery state, and proximal axial movement of the deployment member places the shaping structure in the deployed state.
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公开(公告)号：US20170196638A1
公开(公告)日：2017-07-13
申请号：US14994868
申请日：2016-01-13
Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
Inventor： Benjamyn Serna , Jesus Magana , Michael Ngo , John Stankus
IPC: A61B18/14
CPC classification number: A61B18/1492 , A61B2017/00526 , A61B2017/00867 , A61B2018/00214 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/1435 , Y10T29/49117
Abstract: A method for manufacturing a shaping structure having a generally helical profile and configured to support electrodes for delivering electric energy into a cylindrical lumen of a patient. The method comprises providing a mandrel with a circular cylindrical shape and forming a first hole in the mandrel along the elongate axis, such that opposing ends of a bore of the first hole emerge at the proximal end and at the distal end; forming a second hole in the mandrel to extend from the curved surface to connect with the first hole; wrapping a metal wire around the mandrel; and inserting opposing ends of the metal wire into the second and the third hole respectively, and threading the opposing ends of the metal wire until they emerge from the opposing ends of the bore of the first hole; finally, heating the mandrel and the wire.
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公开(公告)号：US09333113B2
公开(公告)日：2016-05-10
申请号：US13842277
申请日：2013-03-15
Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
Inventor： Chad Abunassar , John Stankus , Jesus Magana , David Mackiewicz , Mikael Trollsas , Syed Hossainy , Scott Perrin
CPC classification number: A61B18/1492 , A61B2018/0016 , A61B2018/00214 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/1435 , A61B2018/1467 , A61F7/12 , A61N1/403
Abstract: A catheter apparatus for treatment of a human patient is described, the catheter apparatus having a central axis and comprising a shaping structure moveable between a delivery state having a first helical shape, and a deployed state having a second helical shape. The shaping structure is configured to have a reverse taper with a structural diameter that varies over the length of the shaping structure such that the structural diameter of the shaping structure at the proximal end is smaller than the structural diameter of the shaping structure at the distal end.
Abstract translation: 描述了用于治疗人类患者的导管装置，所述导管装置具有中心轴线，并且包括可在具有第一螺旋形状的输送状态和具有第二螺旋形状的展开状态之间移动的成形结构。 成型结构被配置为具有在成形结构的长度上变化的结构直径的倒锥形，使得近端处的成形结构的结构直径小于远端处的成形结构的结构直径 。
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公开(公告)号：US20140171865A1
公开(公告)日：2014-06-19
申请号：US14011934
申请日：2013-08-28
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Kevin Ehrenreich , Jesus Magana
CPC classification number: A61M25/10181 , A61M25/0172 , A61M25/10 , A61M25/1002 , A61M25/1018 , A61M25/10187 , A61M25/104 , A61M2025/0183 , A61M2025/105 , A61M2025/1077 , A61M2025/1093
Abstract: A pre-assembled kit for administering ischemic postconditioning comprising a catheter and a handle having a fluid circuit to control and modulate flow of inflation fluid to and from a balloon wherein the catheter is free from additional assembly and preparation procedures such that it is ready-to-use within a variety of vessel sizes.
Abstract translation: 用于进行缺血后处理的预组装试剂盒，其包括导管和具有流体回路的手柄，该流体回路用于控制和调节膨胀流体与气囊的流动，其中导管没有额外的组装和制备程序，使得其准备好 - 使用各种容器尺寸。
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公开(公告)号：US11007009B2
公开(公告)日：2021-05-18
申请号：US16590239
申请日：2019-10-01
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Benjamyn Serna , Jesus Magana , Michael Ngo , John Stankus
Abstract: A method for manufacturing a shaping structure having a generally helical profile and configured to support electrodes for delivering electric energy into a cylindrical lumen of a patient. The method comprises providing a mandrel with a circular cylindrical shape and forming a first hole in the mandrel along the elongate axis, such that opposing ends of a bore of the first hole emerge at the proximal end and at the distal end; forming a second hole in the mandrel to extend from the curved surface to connect with the first hole; wrapping a metal wire around the mandrel; and inserting opposing ends of the metal wire into the second and the third hole respectively, and threading the opposing ends of the metal wire until they emerge from the opposing ends of the bore of the first hole; finally, heating the mandrel and the wire.
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Patent Agency Ranking
公开(公告)号：US20160175044A1
公开(公告)日：2016-06-23
申请号：US14992379
申请日：2016-01-11
Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
Inventor： Chad Abunassar , John Stankus , Jesus Magana , David Mackiewicz , Mikael Trollsas , Syed Hossainy , Scott Perrin
CPC classification number: A61B18/1492 , A61B2018/0016 , A61B2018/00214 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/1435 , A61B2018/1467 , A61F7/12 , A61N1/403
Abstract: A catheter apparatus for treatment of a human patient is described, the catheter apparatus having a central axis and comprising a shaping structure moveable between a delivery state having a first helical shape, and a deployed state having a second helical shape. The shaping structure is configured to have a reverse taper with a structural diameter that varies over the length of the shaping structure such that the structural diameter of the shaping structure at the proximal end is smaller than the structural diameter of the shaping structure at the distal end.
Abstract translation: 描述了用于治疗人类患者的导管装置，所述导管装置具有中心轴线，并且包括可在具有第一螺旋形状的输送状态和具有第二螺旋形状的展开状态之间移动的成形结构。 成型结构被配置为具有在成形结构的长度上变化的结构直径的倒锥形，使得近端处的成形结构的结构直径小于远端处的成形结构的结构直径 。
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公开(公告)号：US20140276747A1
公开(公告)日：2014-09-18
申请号：US13842277
申请日：2013-03-15
Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
Inventor： Chad Abunassar , John Stankus , Jesus Magana , David Mackiewicz , Mikael Trollsas , Syed Hossainy , Scott Perrin
CPC classification number: A61B18/1492 , A61B2018/0016 , A61B2018/00214 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/1435 , A61B2018/1467 , A61F7/12 , A61N1/403
Abstract: A catheter apparatus for treatment of a human patient is described, the catheter apparatus having a central axis and comprising a shaping structure moveable between a delivery state having a first helical shape, and a deployed state having a second helical shape. The shaping structure is configured to have a reverse taper with a structural diameter that varies over the length of the shaping structure such that the structural diameter of the shaping structure at the proximal end is smaller than the structural diameter of the shaping structure at the distal end.
Abstract translation: 描述了用于治疗人类患者的导管装置，所述导管装置具有中心轴线，并且包括可在具有第一螺旋形状的输送状态和具有第二螺旋形状的展开状态之间移动的成形结构。 成型结构被配置为具有在成形结构的长度上变化的结构直径的倒锥形，使得近端处的成形结构的结构直径小于远端处的成形结构的结构直径 。
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8.发明申请AGENT DELIVERY CATHETER HAVING RADIALLY EXPANDABLE CENTERING SUPPORT MEMBER 审中-公开具有放射性可扩展中心支持会员的代理商导管公开(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
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。
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9.发明申请DEVICES AND METHODS FOR TREATMENT OF THE EUSTACHIAN TUBE AND SINUS CAVITY 审中-公开用于治疗EUSTACHIAN TUBE和SINUS CAVITY的装置和方法公开(公告)号：US20170027724A1
公开(公告)日：2017-02-02
申请号：US15290886
申请日：2016-10-11
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Syed Hossainy , Paul Consigny , Dariush Davalian , James Su , Michael Ngo , Adrain Gale , Jesus Magana , Mikael Trollsas , Evan Norton , Benjamyn Serna
CPC classification number: A61F2/958 , A61B1/06 , A61F2/915 , A61F11/002 , A61F2002/91575 , A61F2002/91583 , A61F2230/0067 , A61F2250/0018 , A61F2250/0026 , A61F2250/0046 , A61F2250/0048 , A61F2250/005 , A61F2250/0082 , A61M25/10 , A61M29/02 , A61M2025/105 , A61M2025/1059 , A61M2210/0675
Abstract: A polymeric stent can be implanted for treatment of the Eustachian tube. The stent can be designed to have length-dependent radial strength to allow it to stay within the Eustachian tube and to allow normal closing and opening of the Eustachian tube. A balloon can be used to implant the stent, and the balloon can be coated with a therapeutic agent. A coated balloon can also be used to transfer therapeutic agents to the sinus cavity during a balloon sinus dilation procedure.
Abstract translation: 可以植入聚合物支架以治疗咽鼓管。 支架可以设计成具有长度依赖的径向强度，以允许其保持在咽鼓管内并允许正常的关闭和打开咽鼓管。 可以使用气囊来植入支架，并且可以用治疗剂涂覆气囊。 在气球窦扩张过程中，涂覆的气囊也可以用于将治疗剂转移到窦腔。
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公开(公告)号：US09884171B2
公开(公告)日：2018-02-06
申请号：US14011934
申请日：2013-08-28
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Kevin Ehrenreich , Jesus Magana
CPC classification number: A61M25/10181 , A61M25/0172 , A61M25/10 , A61M25/1002 , A61M25/1018 , A61M25/10187 , A61M25/104 , A61M2025/0183 , A61M2025/105 , A61M2025/1077 , A61M2025/1093
Abstract: A pre-assembled kit for administering ischemic postconditioning comprising a catheter and a handle having a fluid circuit to control and modulate flow of inflation fluid to and from a balloon wherein the catheter is free from additional assembly and preparation procedures such that it is ready-to-use within a variety of vessel sizes.
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