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    INVERTED CYLINDRICAL MAGNETRON (ICM) SYSTEM AND METHODS OF USE
    6.
    发明申请
    INVERTED CYLINDRICAL MAGNETRON (ICM) SYSTEM AND METHODS OF USE 有权
    反相圆柱磁体（ICM）系统及其使用方法

    公开(公告)号：US20140042022A1

    公开(公告)日：2014-02-13

    申请号：US13788081

    申请日：2013-03-07

    Applicant: PALMAZ SCIENTIFIC, INC.

    Inventor： Tianzong Xu ,  George Xinsheng Guo ,  Oanh Nguyen

    IPC: H01J23/02

    CPC classification number: H01J23/02 ,  C23C14/35 ,  C23C14/566 ,  H01J37/3405 ,  H01J37/3417 ,  H01J37/342

    Abstract: An Inverted Cylindrical Magnetron (ICM) System and Methods of Use is disclosed herein generally comprising a co-axial central anode concentrically located within a first annular end anode and a second annular end anode; a process chamber including a top end and a bottom end in which the first annular end anode and the second annular end anode are coaxially disposed, whereby the first annular end anode, the second annular end anode, and the central anode form a 3-anode configuration to provide electric field uniformity, and the process chamber including a central annular space coupled to a tube insulator disposed about the central annular space wall; a cathode concentrically coupled to the tube insulator and a target; and a plurality of multi-zone electromagnets or hybrid electro-permanent magnets surrounding the exterior of the process chamber providing a tunable magnetic field.

    Abstract translation: 本文公开了一种反相圆柱形磁控管（ICM）系统和使用方法，其通常包括同心地位于第一环形端阳极和第二环形端阳极内的同轴中心阳极; 处理室，其包括顶端和底端，其中第一环形端阳极和第二环形端阳极同轴设置，由此第一环​​形端阳极，第二环形端阳极和中心阳​​极形成3-阳极 配置以提供电场均匀性，并且处理室包括耦合到围绕中心环形空间壁设置的管绝缘体的中心环形空间; 同心耦合到管绝缘体和靶的阴极; 以及围绕处理室的外部的多个多区域电磁体或混合电永磁体，其提供可调磁场。

    METALLIC IMPLANTABLE GRAFTS AND METHOD OF MAKING SAME
    7.
    发明申请
    METALLIC IMPLANTABLE GRAFTS AND METHOD OF MAKING SAME 有权
    金属可植入物及其制备方法

    公开(公告)号：US20130131784A1

    公开(公告)日：2013-05-23

    申请号：US13673168

    申请日：2012-11-09

    Applicant: Advanced Bio Prosthetic Surfaces, Ltd., a wholly owned subsidiary of Palmaz Scientific, Inc.

    Inventor： Christopher E. Banas ,  Julio C. Palmaz

    IPC: A61F2/04

    CPC classification number: A61F2/04 ,  A61F2/06 ,  A61F2/82 ,  A61L27/06 ,  A61L27/50 ,  A61L31/022 ,  A61L31/14 ,  C23C14/0005 ,  Y10T83/04

    Abstract: Implantable medical grafts fabricated of metallic or pseudometallic films of biocompatible materials having a plurality of microperforations passing through the film in a pattern that imparts fabric-like qualities to the graft or permits the geometric deformation of the graft. The implantable graft is preferably fabricated by vacuum deposition of metallic and/or pseudometallic materials into either single or multi-layered structures with the plurality of microperforations either being formed during deposition or after deposition by selective removal of sections of the deposited film. The implantable medical grafts are suitable for use as endoluminal or surgical grafts and may be used as vascular grafts, stent-grafts, skin grafts, shunts, bone grafts, surgical patches, non-vascular conduits, valvular leaflets, filters, occlusion membranes, artificial sphincters, tendons and ligaments.

    Abstract translation: 可植入的医用移植物由生物相容性材料的金属或假金属膜制成，具有多个微孔穿过膜，该图案赋予移植物类织物质量或允许移植物的几何变形。 可植入移植物优选通过将金属和/或假金属材料真空沉积成单层或多层结构而制成，其中多个微穿孔在沉积期间或沉积后通过选择性去除沉积膜的部分而形成。 可植入的医用移植物适合用作腔内或手术移植物，可用作血管移植物，支架移植物，皮肤移植物，分流器，骨移植物，外科补片，非血管导管，瓣膜小叶，滤器，闭塞膜，人造 括约肌，肌腱和韧带。

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