IMPLANT AND METHOD FOR PRODUCING THE SAME
    3.
    发明申请
    IMPLANT AND METHOD FOR PRODUCING THE SAME 审中-公开
    植入物及其制造方法

    公开(公告)号:US20120158126A1

    公开(公告)日:2012-06-21

    申请号:US13306412

    申请日:2011-11-29

    IPC分类号: A61F2/82 B05D7/00

    摘要: The present invention relates to an implant (10), and particularly to an intraluminal endoprosthesis, comprising a body and at least one abluminal layer (3) disposed on the body, the abluminal layer preferably containing at least one pharmaceutically active substance. In order to protect the abluminal layer (3) from delamination or shearing, the abluminal layer (3) is additionally fastened to the implant body at least in a transition region (7) by way of at least one anchoring layer (5) disposed on the abluminal layer (3). In addition, methods for producing such an implant are described.

    摘要翻译: 本发明涉及一种植入物(10),特别涉及一种管腔内假体,其包括主体和至少一个置于身体上的外膜层(3),所述外膜层优选含有至少一种药物活性物质。 为了保护外膜层(3)免受分层或剪切,通过至少一个锚定层(5)至少在过渡区域(7)中将外膜层(3)另外固定到植入体上 外膜层(3)。 此外,描述了用于制造这种植入物的方法。

    Implant and method for producing the same

    公开(公告)号:US10098765B2

    公开(公告)日:2018-10-16

    申请号:US13306412

    申请日:2011-11-29

    IPC分类号: A61F2/82 A61F2/91

    摘要: The present invention relates to an implant (10), and particularly to an intraluminal endoprosthesis, comprising a body and at least one abluminal layer (3) disposed on the body, the abluminal layer preferably containing at least one pharmaceutically active substance. In order to protect the abluminal layer (3) from delamination or shearing, the abluminal layer (3) is additionally fastened to the implant body at least in a transition region (7) by way of at least one anchoring layer (5) disposed on the abluminal layer (3). In addition, methods for producing such an implant are described.

    Endoprosthesis
    8.
    发明授权
    Endoprosthesis 有权
    内假体

    公开(公告)号:US08262722B2

    公开(公告)日:2012-09-11

    申请号:US12613480

    申请日:2009-11-05

    IPC分类号: A61F2/06

    摘要: An endoprosthesis, in particular an intraluminal endoprosthesis, for example a stent, having a base body composed at least partially of a metallic material, and having a functional element which is attached to the base body or imbedded therein and which contains material that is radiopaque and/or X-ray opaque and has a different material composition, at least in a portion of its volume, compared to the material of the base body. To avoid contact corrosion and undesired corrosion, the functional element is provided with a barrier layer which electrically insulates the radiopaque and/or X-ray opaque material from the base body.

    摘要翻译: 内置假体,特别是管腔内假体,例如支架,其具有至少部分由金属材料构成的基体,并且具有连接到基体或嵌入其中并且包含不透射线的材料的功能元件, /或X射线不透明,并且与基体的材料相比,至少在其体积的一部分中具有不同的材料组成。 为了避免接触腐蚀和不期望的腐蚀,功能元件设置有将不透射线和/或X射线不透明材料与基体电绝缘的阻挡层。

    ABLUMINALLY COATED DRUG-ELUTING STENTS HAVING A FORM-FITTING PROTECTIVE LAYER
    10.
    发明申请
    ABLUMINALLY COATED DRUG-ELUTING STENTS HAVING A FORM-FITTING PROTECTIVE LAYER 有权
    带有形成保护层的ABLUMINALLY涂层药水枪

    公开(公告)号:US20120016466A1

    公开(公告)日:2012-01-19

    申请号:US13177865

    申请日:2011-07-07

    IPC分类号: A61F2/82

    摘要: A drug-eluting stent, comprising a base body that is made of an implant material, the base body being partially or entirely covered on the abluminal side with an active ingredient-releasing coating that comprises or is made of a polymer and an active ingredient having an antiproliferative effect, characterized in that the stent's luminal surface and the abluminal surface carrying the active ingredient-releasing coating are covered by a biocorrodible protective layer in a form-fitting manner.

    摘要翻译: 一种药物洗脱支架,其包括由植入物材料制成的基体,所述基体部分地或完全地覆盖在所述外侧面上,所述活性成分释放涂层包含聚合物或由聚合物制成的活性成分和活性成分,所述活性成分具有 抗增殖作用,其特征在于支架的腔表面和携带有效成分释放的涂层的囊膜表面以形状配合的方式被生物防腐保护层覆盖。