PUNCTURE AID WITH PROTECTION AGAINST REUSE
    1.
    发明申请
    PUNCTURE AID WITH PROTECTION AGAINST REUSE 失效
    有保护措施的反补贴

    公开(公告)号:US20070185516A1

    公开(公告)日:2007-08-09

    申请号:US11621633

    申请日:2007-01-10

    IPC分类号: A61B17/32

    摘要: The present invention provides a puncture aid comprising a housing in which a lancet holder with a lancet is displaceably mounted, the lancet holder being connected to a spring element. The lancet holder has at least one bearing element and the housing has a support surface arranged such that the bearing element rests on the support surface in a first position of the lancet holder. A trigger unit is provided, actuation of which transfer the lancet holder to a second position by means of a relative rotational movement of the bearing element and the support surface, so that the bearing element falls from the support surface in the second position of the lancet holder, and the tensioned spring element at least partially relaxes and moves the lancet holder such that the tip of the lancet emerges from the opening of the housing. The puncture aid includes a blocking element which is arranged such that it blocks a relative rotational movement of the bearing element and the support surface with respect to one another after the trigger unit has transferred the lancet holder to the second position with the result that reuse of the puncture aid is prevented.

    摘要翻译: 本发明提供一种穿刺辅助装置,其具有可拆卸地安装有刺血针的柳叶刀套的壳体,所述柳叶刀套与弹簧元件连接。 所述柳叶刀套具有至少一个轴承元件,并且所述壳体具有布置成使得所述轴承元件在所述刺血针保持器的第一位置处于所述支撑表面上的支撑表面。 提供了一种触发单元,其致动通过轴承元件和支撑表面的相对旋转运动将刺血针保持器传递到第二位置,使得轴承元件在刺血针的第二位置从支撑表面落下 并且张紧的弹簧元件至少部分地松弛和移动刺血针保持器,使得柳叶刀的尖端从壳体的开口露出。 穿刺辅助件包括阻挡元件,其被布置成使得其在触发单元将刺血针保持器转移到第二位置之后阻止轴承元件和支撑表面相对于彼此的相对旋转运动,结果是重新使用 可以防止穿刺辅助。

    Puncture aid with protection against reuse
    2.
    发明授权
    Puncture aid with protection against reuse 失效
    穿刺辅助,防止重复使用

    公开(公告)号:US08361099B2

    公开(公告)日:2013-01-29

    申请号:US11621633

    申请日:2007-01-10

    IPC分类号: A61B17/14 A61B17/32

    摘要: The present invention provides a puncture aid comprising a housing in which a lancet holder with a lancet is displaceably mounted, the lancet holder being connected to a spring element. The lancet holder has at least one bearing element and the housing has a support surface arranged such that the bearing element rests on the support surface in a first position of the lancet holder. A trigger unit is provided, actuation of which transfer the lancet holder to a second position by means of a relative rotational movement of the bearing element and the support surface, so that the bearing element falls from the support surface in the second position of the lancet holder, and the tensioned spring element at least partially relaxes and moves the lancet holder such that the tip of the lancet emerges from the opening of the housing. The puncture aid includes a blocking element which is arranged such that it blocks a relative rotational movement of the bearing element and the support surface with respect to one another after the trigger unit has transferred the lancet holder to the second position with the result that reuse of the puncture aid is prevented.

    摘要翻译: 本发明提供一种穿刺辅助装置,其具有可拆卸地安装有刺血针的柳叶刀套的壳体,所述柳叶刀套与弹簧元件连接。 所述柳叶刀套具有至少一个轴承元件,并且所述壳体具有布置成使得所述轴承元件在所述刺血针保持器的第一位置处于所述支撑表面上的支撑表面。 提供了一种触发单元,其致动通过所述轴承元件和所述支撑表面的相对旋转运动将所述刺血针保持器传递到第二位置,使得所述轴承元件从所述支撑表面落入所述柳叶刀的第二位置 并且张紧的弹簧元件至少部分地松弛和移动刺血针保持器,使得柳叶刀的尖端从壳体的开口露出。 穿刺辅助件包括阻挡元件,其被布置成使得其在触发单元将刺血针保持器转移到第二位置之后阻止轴承元件和支撑表面相对于彼此的相对旋转运动,结果是重新使用 可以防止穿刺辅助。

    Electrostatic separation of chaff from grain
    5.
    发明授权
    Electrostatic separation of chaff from grain 失效
    谷壳的静电分离

    公开(公告)号:US06225587B1

    公开(公告)日:2001-05-01

    申请号:US08884496

    申请日:1997-06-27

    IPC分类号: B03C700

    CPC分类号: A23B9/06 B03C7/06 B03C7/08

    摘要: A method and device for the electrostatic separation of chaff from grain. An nonconductive continuous belt moves a mixture of grain and chaff past an ionizing electrode, which imparts an electrical charge to the grain particles and the particles of chaff within the mixture. A grounded electrically conductive rotating drum spaced apart from the end of the continuous belt toward which the mixture of chaff and grain is transported so that the charged particles will be acted upon both by the force of gravity and the electrical field between the particles and the grounded drum with the result that the grain particles, having a greater ratio of mass density to electrical charge than do the particles of chaff will be influenced principally by gravity and caused to fall toward the ground while the particles of chaff will be influenced primarily by the electrostatic field and attracted to the drum, the rotation of which drum will move the attracted particles of chaff up and over the ground drum to the side of the grounded drum that is away from the continuous belt where a scraper assures that virtually all of the chaff is removed from the grounded drum.

    摘要翻译: 用于将谷壳与谷物静电分离的方法和装置。 不导电的连续带将谷物和谷壳的混合物移动通过电离电极,其向混合物内的颗粒和谷壳颗粒施加电荷。 与连续带的端部间隔开的接地的导电旋转鼓,谷物和谷物的混合物将被输送,使得带电粒子将通过重力和颗粒之间的电场与接地 鼓的结果是,质量密度与电荷的比例大于谷壳颗粒的颗粒粒子将主要受重力的影响并且导致落在地面上,而谷壳颗粒将主要受到静电的影响 并且吸引到鼓上,鼓的旋转将吸引的颗粒物料移动到接地鼓上方,使其离开连续带的接地鼓的侧面,在那里刮刀确保几乎所有的谷壳是 从接地的鼓中取出。