Imaging lens and method of manufacturing the same
    31.
    发明申请
    Imaging lens and method of manufacturing the same 失效
    成像镜片及其制造方法

    公开(公告)号:US20080273239A1

    公开(公告)日:2008-11-06

    申请号:US12081860

    申请日:2008-04-22

    IPC分类号: G02B13/14 G02B13/00 B29D11/00

    摘要: There is provided an imaging lens including: a transparent substrate; an upper lens disposed on a top of the transparent substrate; and a lower lens disposed on a bottom of the transparent substrate to correspond to the upper lens, wherein one of the upper and lower lenses includes a lens element and a partition wall formed higher than the lens element to surround the lens element. Also, there is provided a method of manufacturing the same. In the imaging lens, the partition wall is replicated together with the lens element on one or both surfaces of the transparent substrate. The partition wall is formed higher than the lens element and has a flat top surface. Therefore, when another lens element is replicated on an opposite surface of the transparent substrate, the previously replicated lens element is prevented from deformation.

    摘要翻译: 提供了一种成像透镜,包括:透明基板; 上透镜,设置在所述透明基板的顶部上; 以及设置在所述透明基板的底部上以对应于所述上透镜的下透镜,其中所述上透镜和所述下透镜中的一个包括透镜元件和形成为高于所述透镜元件以围绕所述透镜元件的分隔壁。 另外,提供了制造该方法的方法。 在成像透镜中,分隔壁与透镜元件一起复制在透明基板的一个或两个表面上。 分隔壁形成得比透镜元件高,并具有平坦的顶面。 因此,当在透明基板的相对表面上复制另一透镜元件时,防止先前复制的透镜元件变形。

    DEVICE FOR IN SITU AXIAL AND RADIAL POSITIONING OF CARDIAC VALVE PROSTHESES
    32.
    发明申请
    DEVICE FOR IN SITU AXIAL AND RADIAL POSITIONING OF CARDIAC VALVE PROSTHESES 审中-公开
    用于轴心位置的装置和心脏瓣膜的径向定位

    公开(公告)号:US20080147181A1

    公开(公告)日:2008-06-19

    申请号:US11612972

    申请日:2006-12-19

    IPC分类号: A61F2/24

    CPC分类号: A61F2/2436 A61F2/2412

    摘要: An instrument for positioning a cardiac valve prosthesis in a vessel includes a wire element to slidingly guide the valve prosthesis towards an implantation site and an expandable element coupled to the wire element. The expandable element is expandable in the vessel to position the wire element in association with the implantation site. A method for positioning a cardiac valve prosthesis includes securing a delivery instrument at an appropriate location at the implantation site and delivering the valve prosthesis to the implantation site using the delivery instrument.

    摘要翻译: 用于将心脏瓣膜假体定位在血管中的仪器包括用于将瓣膜假体滑动地引向植入部位的线元件和联接到线元件的可扩张元件。 可膨胀元件在容器中是可扩张的,以便与植入部位相关联地定位线元件。 用于定位心脏瓣膜假体的方法包括将输送器械固定在植入部位的适当位置,并使用输送器械将瓣膜假体输送到植入部位。

    SYSTEM FOR IN SITU POSITIONING OF CARDIAC VALVE PROSTHESES WITHOUT OCCLUDING BLOOD FLOW
    33.
    发明申请
    SYSTEM FOR IN SITU POSITIONING OF CARDIAC VALVE PROSTHESES WITHOUT OCCLUDING BLOOD FLOW 有权
    心脏瓣膜位置定位系统不会阻止血液流动

    公开(公告)号:US20080147160A1

    公开(公告)日:2008-06-19

    申请号:US11612974

    申请日:2006-12-19

    IPC分类号: A61F2/06

    CPC分类号: A61F2/2436 A61F2/2412

    摘要: An instrument for positioning a cardiac valve prosthesis in a vessel includes a wire element to slidingly guide the valve prosthesis towards an implantation site and an expandable element coupled to the wire element. The expandable element is expandable in the vessel to position the wire element in association with the implantation site. A method for positioning a cardiac valve prosthesis includes securing a delivery instrument at an appropriate location at the implantation site and delivering the valve prosthesis to the implantation site using the delivery instrument.

    摘要翻译: 用于将心脏瓣膜假体定位在血管中的仪器包括用于将瓣膜假体滑动地引向植入部位的线元件和联接到线元件的可扩张元件。 可膨胀元件在容器中是可扩张的,以便与植入部位相关联地定位线元件。 用于定位心脏瓣膜假体的方法包括将输送器械固定在植入部位的适当位置,并使用输送器械将瓣膜假体输送到植入部位。