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    • 7. 发明授权
    • Ambulance cot and hydraulic elevating mechanism therefor
    • 救护床及液压升降机构
    • US07398571B2
    • 2008-07-15
    • US11172434
    • 2005-06-30
    • Chad SoukeDennis A. ReedChristopher B. Way
    • Chad SoukeDennis A. ReedChristopher B. Way
    • A61G1/02A61G15/06
    • A61G1/0212A61G1/0237A61G1/0262A61G1/0293A61G1/0567
    • An ambulance cot is disclosed and the ambulance cot having a base frame configured for support on a surface, a litter frame configured for supporting thereon a patient and an elevating mechanism interconnecting the base frame and the litter frame and configured to interconnect the litter frame and the base frame in order to facilitate movement of the base frame and the litter frame toward and away from each other. A control mechanism is provided on the cot which is configured to facilitate the movement of the base frame and the litter frame toward each other and at differing speeds predicated on at least one of whether the base frame is supported on the surface and the litter frame is supported by an external support separate from the elevating mechanism.
    • 公开了一种救护床,并且救护床具有被配置为支撑在表面上的基架,设置成用于在其上支撑病人的垃圾框架和将基座框架和垃圾箱互连的升降机构,并且被配置成将垃圾车架与 以便于使基架和垃圾架相互朝向和远离移动。 在婴儿床上设置有一个控制机构,该控制机构被配置为便于基座框架和垃圾箱框架彼此相对移动,并以不同的速度运动,这基于至少一个基座框架是否被支撑在表面上,并且垃圾架是 由与升降机构分开的外部支撑支撑。