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公开(公告)号：US11944263B2
公开(公告)日：2024-04-02
申请号：US16571828
申请日：2019-09-16
Applicant: Boston Scientific Scimed, Inc.
Inventor： Sean P. Fleury , Gary S. Kappel , Norman C. May , Dane T. Seddon , Mark D. Wood , Peter L. Dayton
CPC classification number: A61B1/00071 , A61B1/00128 , A61B1/0055 , A61B17/29 , A61M25/0043 , A61M39/12 , A61B2017/00314 , A61B2017/00323 , A61B2017/0034 , A61B2017/00464 , A61B2017/00473 , A61B2017/00477 , A61B2017/2905
Abstract: Embodiments of the disclosure include methods and systems for attaching an articulation section. In an embodiment, a medical instrument includes a first tubular member including a first end. The medical instrument also includes a second tubular member including a first end. The second tubular member includes a plurality of layers including an inner layer and a first layer including a fluorinated material. The inner layer includes a first section disposed under the first layer and a second section extending out from under the first layer. A portion of the first tubular member overlaps and is bonded to at least a portion of the second section of the inner layer of the second tubular member.
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公开(公告)号：US10195061B2
公开(公告)日：2019-02-05
申请号：US14919688
申请日：2015-10-21
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Jason Weiner , Sean P. Fleury , Gary J. Leanna , Seamus F. O'Shaughnessy , Dane T. Seddon
Abstract: A stent covering includes a polymeric tube having a first end, a second end and a length extending therebetween, the polymeric tube including an inner surface defining a lumen and an outer surface. A plurality of tissue ingrowth features are formed on the outer surface of the polymeric tube, at least some of the plurality of tissue ingrowth features including polymeric loops that extend above the outer surface such that, once implanted, tissue can grow between the outer surface and the polymeric loops. A stent may include such a stent covering.
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公开(公告)号：US09764067B2
公开(公告)日：2017-09-19
申请号：US14210612
申请日：2014-03-14
Applicant: Boston Scientific Scimed, Inc.
Inventor： Sean P. Fleury , Mark D. Wood , Dane T. Seddon , Laura Elizabeth Firstenberg , Paul Smith , Gary J. Leanna , Claude O. Clerc , James Weldon , Steven E. Walak
CPC classification number: A61L31/14 , A61F2/0077 , A61F2/07 , A61F2/82 , A61F2/86 , A61F2002/043 , A61F2230/0067 , A61F2230/0091 , A61F2250/0026 , A61F2250/0039 , A61F2250/0051 , A61F2250/0056 , A61L31/10 , A61L2400/12 , A61L2400/18 , C08L27/18 , C08L23/12
Abstract: A method for reducing mucus accumulation in an airway including disposing an implantable device within an airway, wherein the implantable device has a first end, a second end, and an inner surface defining a lumen extending from the first end to the second end; wherein at least a portion of the inner surface has a hydrophobic polymer coating thereon, wherein a polymer coating surface has dynamic water contact angles of 145 degrees or greater; and wherein the implantable device is constructed and arranged to maintain patency of the airway; wherein accumulation of mucus is reduced as compared to a similar implantable device without the hydrophobic portion of the inner surface. An implantable medical device having a superhydrophobic surface and a method of making an implantable medical device having a superhydrophobic surface are also provided. An implantable medical device having a micropatterned surface with enhanced adhesion to tissue, optionally in combination with other region(s) having a superhydrophobic surface and a method of making such a device. Methods and devices for prevention of bacterial adhesion to implanted medical devices.
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公开(公告)号：US09579185B2
公开(公告)日：2017-02-28
申请号：US14190343
申请日：2014-02-26
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Mark Wood , Dane T. Seddon , Sean Fleury , Daniel Ross , Burns P. Doran
CPC classification number: A61F2/915 , A61F2/04 , A61F2/06 , A61F2/2418 , A61F2/82 , A61F2/91 , A61F2002/044 , A61F2002/045 , A61F2002/046 , A61F2230/0006 , A61F2230/0008 , A61F2250/0036 , A61F2250/0098
Abstract: Implantable medical devices and methods for making and using the same are disclosed. An example implantable medical device may include a stent having a first configuration and a second expanded configuration. The stent may define a plurality of nodes. The stent may have a cover member disposed adjacent the nodes. The cover member may be configured to cover at least some of the nodes when the stent is in the expanded configuration.
Abstract translation: 公开了可植入医疗装置及其制造和使用方法。 可植入医疗装置的示例可以包括具有第一构造和第二扩张构型的支架。 支架可以限定多个节点。 支架可以具有邻近节点设置的盖构件。 当支架处于展开构型时，盖构件可构造成覆盖至少一些节点。
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公开(公告)号：US20140277442A1
公开(公告)日：2014-09-18
申请号：US14210595
申请日：2014-03-14
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Dane T. Seddon , Sean P. Fleury , Mark D. Wood , Gary S. Kappel
CPC classification number: A61F2/848 , A61F2/04 , A61F2002/8483 , A61L31/14
Abstract: The invention is directed to an anti-migratory stent comprising a tubular structure having an exterior surface and a plurality of protrusions provided on the exterior surface. The plurality of protrusions includes a first set of protrusions and a second set of protrusions. Each of the first and second set of protrusions includes a base and an apex. The apex of each of the first set of protrusions is offset from the base of the first set of protrusions in a direction opposite a direction of offset of the apex of each of the second set of protrusions from the base of the second set of protrusions.
Abstract translation: 本发明涉及一种抗迁移支架，其包括具有外表面和设置在外表面上的多个突起的管状结构。 多个突起包括第一组突起和第二组突起。 第一和第二组突起中的每一个包括基部和顶点。 第一组突起中的每一个的顶点在与第二组突起的基底的每个第二组突起的顶点的偏移方向相反的方向上偏离第一组突起的基部。
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Patent Agency Ranking
公开(公告)号：US10456011B2
公开(公告)日：2019-10-29
申请号：US15003415
申请日：2016-01-21
Applicant: Boston Scientific Scimed, Inc.
Inventor： Sean P. Fleury , Gary S. Kappel , Norman C. May , Dane T. Seddon , Mark D. Wood , Peter L. Dayton
Abstract: Embodiments of the disclosure include methods and systems for attaching an articulation section. In an embodiment, a medical instrument includes a first tubular member including a first end. The medical instrument also includes a second tubular member including a first end. The second tubular member includes a plurality of layers including an inner layer and a first layer including a fluorinated material. The inner layer includes a first section disposed under the first layer and a second section extending out from under the first layer. A portion of the first tubular member overlaps and is bonded to at least a portion of the second section of the inner layer of the second tubular member.
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公开(公告)号：US10130498B2
公开(公告)日：2018-11-20
申请号：US14919697
申请日：2015-10-21
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Sean P. Fleury , Dane T. Seddon , Jason Weiner
Abstract: An endoprosthesis may include an expandable tubular framework expandable from a compressed state to an expanded state and include a plurality of strut rows, wherein adjacent strut rows define interstices spacing the adjacent strut rows apart, and a plurality of connectors extending across the interstices and interconnecting adjacent strut rows, at least some of the plurality of connectors defining a flexible hinge portion. The lengths of the interstices between adjacent strut rows may vary along the length of the expandable tubular framework. The plurality of connectors extend radially outward beyond an outer diameter of the plurality of strut rows in the expanded state. The plurality of connectors are configured to engage a wall of a body lumen in the expanded state to inhibit migration of the endoprosthesis subsequent implanting the endoprosthesis in the body lumen.
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公开(公告)号：US10117763B2
公开(公告)日：2018-11-06
申请号：US14660468
申请日：2015-03-17
Applicant: Boston Scientific Scimed, Inc.
Inventor： Sean P. Fleury , Dane T. Seddon , Barry Weitzner
Abstract: A stent of the present disclosure has a variable radial force along the longitudinal length of the stent. In particular, the radial force of the center is greater than the radial force of the ends of the stent. Without being bound by theory, the radial force is affected by the strut angle θ, the wall thickness t, the number of strut pairs, and combinations thereof. In one aspect of the present disclosure, the stent has a variable strut angle θ, a variable wall thickness t, and a variable number of strut pairs. By adjusting the strut angle θ, the wall thickness t, and the number of strut pairs of the serpentine bands, the stent will have a variable radial force without the need for additional processing steps.
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公开(公告)号：US09918858B2
公开(公告)日：2018-03-20
申请号：US14725655
申请日：2015-05-29
Applicant: Boston Scientific Scimed, Inc.
Inventor： Jason Weiner , Dane T. Seddon , Sean P. Fleury
CPC classification number: A61F2/92 , A61F2/915 , A61F2/95 , A61F2/966 , A61F2002/046 , A61F2002/91541 , A61F2002/9155 , A61F2002/91575 , A61F2210/0076 , A61F2230/0013
Abstract: An endoluminal stent and associated methods for placing the endoluminal stent in a lumen of a trachea of a patient. The stent includes an elongate framework having a first open end, a second open end opposite the first open end, and a lumen extending from the first open end to the second open end. The elongate framework includes a first edge extending from the first open end to the second open end, a second edge extending from the first open end to the second open end, and an opening between the first edge and the second edge extending from the first open end to the second open end such that the stent has a C-shaped cross-section. The stent may be implanted in a trachea with the opening positioned along a posterior wall of the trachea adjacent the trachealis muscle.
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公开(公告)号：US20160113789A1
公开(公告)日：2016-04-28
申请号：US14919697
申请日：2015-10-21
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Sean P. Fleury , Dane T. Seddon , Jason Weiner
IPC: A61F2/89
CPC classification number: A61F2/89 , A61F2/848 , A61F2/88 , A61F2/915 , A61F2002/91516 , A61F2002/91525 , A61F2002/91566 , A61F2230/0069 , A61F2250/0039
Abstract: An endoprosthesis may include an expandable tubular framework expandable from a compressed state to an expanded state and include a plurality of strut rows, wherein adjacent strut rows define interstices spacing the adjacent strut rows apart, and a plurality of connectors extending across the interstices and interconnecting adjacent strut rows, at least some of the plurality of connectors defining a flexible hinge portion. The lengths of the interstices between adjacent strut rows may vary along the length of the expandable tubular framework. The plurality of connectors extend radially outward beyond an outer diameter of the plurality of strut rows in the expanded state. The plurality of connectors are configured to engage a wall of a body lumen in the expanded state to inhibit migration of the endoprosthesis subsequent implanting the endoprosthesis in the body lumen.
Abstract translation: 内置假体可以包括从压缩状态扩展到扩张状态的可扩展管状框架，并且包括多个支柱行，其中相邻支柱行限定间隔相邻支柱行的间隔，以及跨越间隙延伸并互连相邻 所述多个连接器中的至少一些限定了柔性铰链部分。 相邻支柱之间的间隙的长度可以沿着可膨胀管状框架的长度而变化。 多个连接器在膨胀状态下径向向外延伸超过多个支柱行的外径。 所述多个连接器被构造成在膨胀状态下接合体腔的壁以抑制内置假体的后续植入体内内置假体的移动。
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