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    RADIOACTIVE STENTS
    22.
    发明申请
    RADIOACTIVE STENTS 审中-公开

    公开(公告)号：US20170113064A1

    公开(公告)日：2017-04-27

    申请号：US15297245

    申请日：2016-10-19

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： John A. Hingston ,  Claude O. Clerc ,  Daniel Ross

    IPC: A61N5/10 ,  A61F2/82

    Abstract: This disclosure provides design, material, manufacturing method, and use alternatives for medical devices. An example medical device includes a stent having a first strut. The first strut may include an inner surface and an outer surface. The medical device may also include a first attachment member coupled to the strut and a radioactive element. The radioactive element may be coupled to the attachment member.

    MEDICAL DEVICES AND METHODS TO PREVENT BILE REFLUX AFTER BARIATRIC PROCEDURES
    23.
    发明申请
    MEDICAL DEVICES AND METHODS TO PREVENT BILE REFLUX AFTER BARIATRIC PROCEDURES 有权
    医疗设备和方法，以防止BLEIRR程序后的BILE REFLUX

    公开(公告)号：US20150374484A1

    公开(公告)日：2015-12-31

    申请号：US14749221

    申请日：2015-06-24

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： John A. Hingston ,  Claude O. Clerc ,  Jonathan Root ,  Vishal Shah

    IPC: A61F2/04 ,  A61M39/24 ,  A61F2/82

    CPC classification number: A61F2/04 ,  A61F2/07 ,  A61F2/2475 ,  A61F2/82 ,  A61F2002/041 ,  A61F2002/044 ,  A61F2002/045 ,  A61F2250/0039 ,  A61M39/24 ,  A61M2039/2433

    Abstract: An endoscopic stent for implantation in a patient after sleeve gastrectomy or biliopancreatic diversion with duodenal switch or biliopancreatic diversion with duodenal switch comprising a stent portion, the stent portion comprising a proximal end portion, the proximal end portion defined by a length of about 50 mm to about 200 mm, an enlarged middle portion, a middle portion having an enlarged diameter relative to the proximal end portion and the distal end portion and defined by a length of about 20 mm to about 80 mm, and a distal end portion and a polymeric sleeve portion engaged to and extending distally from the distal end portion of the stent.

    Abstract translation: 一种内窥镜支架，用于在套管胃切除术或具有十二指肠切换或具有十二指肠切换器的双侧胰腺分流术的套管胃切除术或双侧胰腺分流之后植入患者，所述十二指肠切换器包括支架部分，所述支架部分包括近端部分，所述近端部分限定为约50mm至 约200mm，扩大的中间部分，相对于近端部分和远端部分具有扩大的直径并由约20mm至约80mm的长度限定的中间部分，以及远端部分和聚合物套筒 从支架的远端部分接合并向远侧延伸的部分。

    DISSOLVABLE OR DEGRADABLE ADHESIVE POLYMER TO PREVENT STENT MIGRATION
    24.
    发明申请
    DISSOLVABLE OR DEGRADABLE ADHESIVE POLYMER TO PREVENT STENT MIGRATION 审中-公开
    不溶性或可降解的粘合聚合物，以防止移动

    公开(公告)号：US20150045876A1

    公开(公告)日：2015-02-12

    申请号：US14012522

    申请日：2013-08-28

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Claude O. Clerc ,  Gerald Fredrickson ,  Mark Boden

    IPC: A61L27/58 ,  A61F2/82

    CPC classification number: A61L27/58 ,  A61F2/82 ,  A61L31/10 ,  A61L31/148

    Abstract: A stent having an inner surface and an outer surface, at least a portion of the outer surface of the stent comprising a dissolvable adhesive polymer or a degradable adhesive polymer disposed on at least a portion of the outer surface of the stent, the adhesive is activated by exposure to an aqueous environment, the dissolvable adhesive polymer dissolves over time in an aqueous environment, the dissolvable adhesive polymer or the degradable adhesive polymer has a surface tack of about 2 psi to about 14 psi.

    Abstract translation: 一种具有内表面和外表面的支架，所述支架的外表面的至少一部分包括可溶性粘合剂聚合物或设置在所述支架的外表面的至少一部分上的可降解粘合剂聚合物，所述粘合剂被激活 通过暴露于水性环境中，可溶解的粘合剂聚合物随时间溶解在水性环境中，可溶解粘合剂聚合物或可降解粘合剂聚合物具有约2psi至约14psi的表面粘性。

    SUPERHYDROPHOBIC COATING FOR AIRWAY MUCUS PLUGGING PREVENTION
    25.
    发明申请
    SUPERHYDROPHOBIC COATING FOR AIRWAY MUCUS PLUGGING PREVENTION 有权
    超声波涂料用于空中运输防护

    公开(公告)号：US20140277443A1

    公开(公告)日：2014-09-18

    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

    IPC: A61L31/14 ,  A61F2/82

    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.

    Abstract translation: 一种用于减少气道中的粘液累积的方法，包括在气道内设置可植入装置，其中所述可植入装置具有第一端，第二端和限定从所述第一端延伸到所述第二端的内腔的内表面; 其中所述内表面的至少一部分在其上具有疏水聚合物涂层，其中聚合物涂层表面具有145度或更大的动态水接触角; 并且其中所述可植入装置被构造和布置成保持所述气道的通畅; 其中与不具有内表面的疏水部分的类似可植入装置相比，粘液的积聚减少。 还提供了具有超疏水表面的可植入医疗装置和制造具有超疏水表面的可植入医疗装置的方法。 一种植入式医疗装置，其具有对组织增强的附着力的微图案化表面，任选地与具有超疏水表面的其它区域组合，以及制造这种装置的方法。 用于防止植入医疗器械细菌粘附的方法和装置。

    Stent delivery device
    30.
    发明授权
    Stent delivery device 有权

    公开(公告)号：US09883958B2

    公开(公告)日：2018-02-06

    申请号：US13937751

    申请日：2013-07-09

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Claude O. Clerc ,  Jonathan Root ,  Tewodros A. Admassu

    IPC: A61F2/95

    CPC classification number: A61F2/95 ,  A61F2002/9517

    Abstract: A stent delivery device has a handle and a sliding body, the sliding body is slidable with respect to the handle. The handle has a grip and a guide. The sliding body has at least two flange portions extending from the sliding body. The flange portions are offset from one another along the length of the sliding body. The operator can thereby deploy a relatively long stent by first gripping the nearest flange portion and pulling the sliding body toward the handle; subsequently, the operator can reposition his/or finger on the next-nearest flange portion and continue deployment of the stent by pulling the sliding body further toward the handle.

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