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    EXTRAVASCULAR DEVICES SUPPORTING AN ARTERIOVENOUS FISTULA
    21.
    发明申请
    EXTRAVASCULAR DEVICES SUPPORTING AN ARTERIOVENOUS FISTULA 审中-公开
    支持异位异常的超声波装置

    公开(公告)号：US20150119908A1

    公开(公告)日：2015-04-30

    申请号：US14063984

    申请日：2013-10-25

    Applicant: Abbott Cardiovascular Systems Inc.

    Inventor： Paul Consigny ,  Stephen D. Pacetti ,  William E. Webler, JR.

    IPC: A61B17/11

    CPC classification number: A61B17/11 ,  A61B2017/1107 ,  A61B2017/1135 ,  A61M1/3655

    Abstract: A medical device includes a curved tubular body configured for being used as an extravascular device to support vein maturation following the formation of an arteriovenous fistula. The tubular body is curved. The tubular body has an entrance angle of less than about 40 degrees to improve blood flow from the artery into the vein. And the tubular body includes a cuff or edge at the proximal end to stabilize the tubular body at the fistula.

    Abstract translation: 医疗装置包括弯曲的管状体，其构造成用作血管外装置以在形成动静脉瘘后支持静脉成熟。 管状体弯曲。 管状体具有小于约40度的入口角度，以改善从动脉到静脉的血液流动。 并且管状体包括在近端处的袖口或边缘，以使管状体在瘘管处稳定。

    METHOD FOR ELECTROSTATIC COATING OF A MEDICAL DEVICE
    23.
    发明申请
    METHOD FOR ELECTROSTATIC COATING OF A MEDICAL DEVICE 有权

    公开(公告)号：US20150030758A1

    公开(公告)日：2015-01-29

    申请号：US14515448

    申请日：2014-10-15

    Applicant: Abbott Cardiovascular Systems Inc.

    Inventor： Cameron K. Kerrigan ,  Stephen D. Pacetti

    IPC: A61L31/08 ,  A61L31/16 ,  B05D1/00

    CPC classification number: A61L31/08 ,  A61L31/14 ,  A61L31/16 ,  A61L2300/416 ,  A61L2300/606 ,  A61L2420/02 ,  B05D1/007

    Abstract: A method for electrostatic coating of medical devices such as stents and balloons is described. The method includes applying a composition to a polymeric component of a medical device which has little or no conductivity. The polymeric component could be a material from which the body or a strut of the stent is made or could be a polymeric coating pre-applied on the stent. The polymeric component could be the balloon wall. A charge can then be applied to the polymeric component or the polymeric component can be grounded. Charged particles of drugs, polymers, biobeneficial agents, or any combination of these can then be electrostatically deposited on the medical device or the coating on the medical device. One example of the composition is iodine, iodine, iodide, iodate, a complex or salt thereof which can also impart imaging capabilities to the medical device.

    SYSTEM FOR COATING A STENT
    26.
    发明申请
    SYSTEM FOR COATING A STENT 审中-公开
    涂抹手套的系统

    公开(公告)号：US20140041580A1

    公开(公告)日：2014-02-13

    申请号：US14053000

    申请日：2013-10-14

    Applicant: Abbott Cardiovascular Systems Inc.

    Inventor： Stephen D. Pacetti ,  Laura Melton Kalvass

    IPC: B05C11/00

    CPC classification number: B05C11/00 ,  A61F2/82 ,  A61L2420/02 ,  B05B13/0228 ,  B05B13/0442 ,  B05C13/02 ,  B05D1/002

    Abstract: A systems and method for reducing coating defects on a stent may involve a support apparatus comprising wire cage for carrying a stent. The support apparatus may have no structure that extends inside the stent. A support apparatus may include a plurality of wires that pass through the stent but do not pass through the midplane of the stent. A support apparatus may contact only the proximal ends of the stent. The method may involve keeping the stent in motion during a spray coating process to prevent the stent from having a point remain in continuous contact with a support apparatus.

    Abstract translation: 用于减少支架上的涂层缺陷的系统和方法可以涉及包括用于承载支架的线架的支撑装置。 支撑装置可以没有在支架内延伸的结构。 支撑装置可以包括穿过支架但不穿过支架的中平面的多根线。 支撑装置可以仅接触支架的近端。 该方法可以包括在喷雾涂覆过程期间保持支架运动，以防止支架保持与支撑装置的连续接触。

    IMPLANTABLE PROSTHESIS HAVING THROUGH-HOLES
    27.
    发明申请
    IMPLANTABLE PROSTHESIS HAVING THROUGH-HOLES 审中-公开
    具有通透性的可植入物

    公开(公告)号：US20140025160A1

    公开(公告)日：2014-01-23

    申请号：US14034953

    申请日：2013-09-24

    Applicant: Abbott Cardiovascular Systems Inc.

    Inventor： Stephen D. Pacetti

    IPC: A61F2/90

    CPC classification number: A61F2/90 ,  A61F2/915 ,  A61F2002/91575 ,  A61F2210/0004 ,  A61F2230/0054 ,  A61F2240/001 ,  A61F2250/0068 ,  B33Y80/00

    Abstract: A prosthesis for intraluminal drug delivery can comprise a plurality of interconnected struts and links that form a tubular structure. The struts and links can have luminal surfaces facing radially inward, abluminal surfaces facing radially outward, and side surfaces connecting the luminal surfaces to the abluminal surfaces. At least some of the struts and links have through-holes in the side surfaces. At least some of the through-holes contain a drug, which can be carried in a polymer matrix.

    Abstract translation: 用于腔内药物递送的假体可以包括形成管状结构的多个互连的支柱和连接件。 支柱和连杆可以具有朝向径向向内的腔表面，面向径向外侧的腹膜表面以及将管腔表面连接到腔外表面的侧表面。 至少一些支柱和连杆在侧面具有通孔。 至少一些通孔含有可以在聚合物基质中携带的药物。

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