Maze board game
    2.
    发明授权
    Maze board game 失效
    迷宫棋盘游戏

    公开(公告)号:US4465280A

    公开(公告)日:1984-08-14

    申请号:US462876

    申请日:1983-02-01

    申请人: Dan Dimitriu

    发明人: Dan Dimitriu

    IPC分类号: A63F3/00 A63F9/14

    CPC分类号: A63F3/00097 A63F3/00006

    摘要: A maze game is provided which includes individual pieces that may be placed upon a gameboard, and markers that are moved along grooves formed in the upper surfaces of the individual pieces. The grooves of the individual pieces may be provided with gates extending across the grooves, the gates being pivotable within an intersection of grooves in a manner not determinable in advance by a moving player.

    摘要翻译: 提供迷宫游戏,其包括可以放置在游戏板上的单独的片段,以及沿着形成在各个片的上表面中的凹槽移动的标记。 单个部件的凹槽可以设置有延伸穿过凹槽的浇口,门可以以不能由移动的玩家预先确定的方式在凹槽的交叉点内枢转。

    Therapeutic bed and related apparatus and methods
    3.
    发明授权
    Therapeutic bed and related apparatus and methods 失效
    治疗床及相关设备及方法

    公开(公告)号:US06892405B1

    公开(公告)日:2005-05-17

    申请号:US08672442

    申请日:1996-06-28

    摘要: A therapeutic mattress system and bed are disclosed for providing a comprehensive system of pulmonary and skin care therapies for the critically ill, immobilized patient. The features provided include rotational therapy, percussion therapy and pulsation therapy on a critical care bed frame with a low air loss patient support, all of which are controlled with various types of feedback from particularized sensors in the bed.

    摘要翻译: 公开了一种治疗性床垫系统和床,用于为危重病患者提供全面的肺和皮肤护理治疗系统。 所提供的特征包括旋转治疗,打击乐治疗和脉搏治疗在具有低空气损失患者支持的关键护理床架上,所有这些都由床中的特定传感器的各种类型的反馈控制。