Motorized support for imaging means
    1.
    发明授权
    Motorized support for imaging means 失效
    电动支持成像手段

    公开(公告)号:US6131690A

    公开(公告)日:2000-10-17

    申请号:US87393

    申请日:1998-05-29

    摘要: A mobile motorized base, cart, or carriage apparatus for moving medical imaging equipment about a portion of a body of a patient. The apparatus includes a lower chassis and an upper chassis. The upper chassis can be moved in a selective and controlled manner between a retracted and extended position. The lower chassis has precision movement to mechanically guide and advance the medical imaging equipment about the patient. The movement is enabled by the use of separate drive motors and rotator motors for the drive wheels. An omni-directional third wheel is used to support the upper chassis relative to the floor.

    摘要翻译: 一种用于使医疗成像设备围绕患者身体的一部分移动的移动电动基座,推车或托架装置。 该设备包括下机箱和上机箱。 上部底盘可以在缩回和伸出位置之间以选择性和受控的方式移动。 下部底盘具有精确的运动,以机械地引导和推进医疗成像设备围绕患者。 通过使用单独的驱动电机和驱动轮的旋转电机来实现运动。 全方位的第三轮用于相对于地板支撑上部底盘。

    Telescoping X-ray support arms
    3.
    发明授权
    Telescoping X-ray support arms 失效
    伸缩X射线支撑臂

    公开(公告)号:US5475730A

    公开(公告)日:1995-12-12

    申请号:US295526

    申请日:1994-08-24

    申请人: John Galando

    发明人: John Galando

    IPC分类号: A61B6/00

    摘要: X-ray apparatus carrying an X-ray tube as a source and an image intensifier as a receptor on opposite ends of a two-limbed C-Arm has a horizontal support arm extending from a base to a vertical support arm for the C-arm. The vertical arm has a plurality of telescoping tubular sections which can be extended or contracted along a vertical axis to raise or lower the C-arm relative to the level of the base. The horizontal arm also extends telescopingly to increase the space between the base and C-arm to give free passage of medical personnel through the space, the base having a height sufficient to hold the horizontal arm above a moderately tall operator. The horizontal arm is pivoted on a vertical axis through the base to swing the C-arm, X-ray tube and image intensifier over a patient table in coordination with extension of the horizontal arm or rotation of the vertical arm sections to scan the X-ray tube and receptor over a large area of the patient table. All movements may be manual or motorized. The X-ray apparatus and patient table may be fixed or mobile.

    摘要翻译: 携带X射线管作为源的X射线装置和作为两臂C形臂的相对端上的受体的图像增强器具有从基部延伸到用于C形臂的垂直支撑臂的水平支撑臂 。 垂直臂具有多个可伸缩的管状部分,其可以沿垂直轴线伸展或收缩,以使C形臂相对于底座的高度升高或降低。 水平臂还可伸缩地延伸,以增加基座和C型臂之间的空间,使医护人员能够通过空间自由通过,底座的高度足以将水平手臂保持在中等高度的操作者上方。 水平臂通过基座在垂直轴上枢转,以与水平臂的延伸或垂直臂部分的旋转协调以使C形臂,X射线管和图像增强器在患者台上摆动以扫描X轴, 射线管和受体在患者表的大面积上。 所有的动作可能是手动或机动的。 X射线设备和患者台可以是固定的或移动的。