Expandable hollow sleeve for the local support and/or reinforcement of a
body vessel, and method for the fabrication thereof
    66.
    发明授权
    Expandable hollow sleeve for the local support and/or reinforcement of a body vessel, and method for the fabrication thereof 失效
    用于身体容器的局部支撑和/或加强的可膨胀中空套管及其制造方法

    公开(公告)号:US5464419A

    公开(公告)日:1995-11-07

    申请号:US215178

    申请日:1994-03-21

    Inventor: Hendrik Glastra

    Abstract: The invention provides an expandable double-walled sleeve whose space between the walls is filled with curable material and which is designed for the local support and/or reinforcement of a body vessel, absorbent material being provided between its walls which are fabricated from an essentially non-extensible material. This achieves the advantage that the curable material remains uniformly distributed between the walls of the sleeve even if the sleeve is rolled around a still unexpanded PTA balloon in order to be brought to the desired position by means of said balloon.

    Abstract translation: 本发明提供了一种可膨胀的双壁套管,其壁之间的空间填充有可固化材料,并且其设计用于体内容器的局部支撑和/或加强,吸收材料设置在其壁之间, 可扩展材料 这实现了可靠的材料保持均匀分布在套筒的壁之间的优点,即使套筒围绕未膨胀的PTA气球卷起,以便通过所述气球被带到期望的位置。

    Cup making machine
    67.
    发明授权

    公开(公告)号:US5435804A

    公开(公告)日:1995-07-25

    申请号:US248326

    申请日:1994-05-24

    Inventor: Daryl R. Konzal

    Abstract: A machine for making cups of thermoplastic coated paper, the machine including a frame or housing having a turret rotatably mounted on the frame, a number of work stations mounted on the frame in an equally spaced relation around the turret, a number of mandrels corresponding to the number of work stations mounted on the turret and a curling die mounted on the turret in radial alignment with each of the mandrels. The turret being rotated intermittently to align the mandrels sequentially with the work stations, the work stations being movable radially inwardly into a working relation with each mandrel, the mandrels being moved radially inwardly simultaneously with the work stations to form a tucked curl on the top edge of the cup.

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