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    • 4. 发明公开
    • BED WITH SIDE RAIL
    • BETT MITSEITENGELÄNDER
    • EP1813242A4
    • 2007-12-19
    • EP05800462
    • 2005-10-31
    • PARAMOUNT BED KK
    • KAWAGUCHI JUNTAKADA TORUTOMIKAWA JUN
    • A61G7/05A47C20/08
    • A61G7/0507A61G7/015A61G7/0514A61G7/052A61G2203/74
    • A bed capable of keeping constant a distance between rear and leg side rails when a rear bottom raising operation is performed. First and second links (2) and (3) are supported on a frame (1) rotatably at the lower ends thereof. A connection part (6) is fixed to the base end part of a deck (7), and the upper ends of the first and second links (2) and (3) are rotatably connected to the connection part (6). An L-shaped rotor (4) is rotatably supported on the frame (1), and one end of a third link (5) is rotatably connected to the upper end part (1c) thereof. The other end of the third link (5) is rotatably connected to the connection part (6). An actuator (13) is supported on the frame (1), and a piston rod (13a) is rotatably connected to the center part (1b) of a rotor (4). The rotor (4) is rotated by the advancement of the piston rod (13a) to change the relative positions of fourth, fifth, and sixth links to each other so as to slide the leg side rails along the frame (1).
    • 当进行后底部抬起操作时,床能够保持后部和腿侧导轨之间的距离恒定。 第一和第二连杆(2)和(3)在其下端可旋转地支撑在框架(1)上。 连接部分(6)固定在台板(7)的基端部分上,第一和第二连杆(2)和(3)的上端可旋转地连接到连接部分(6)。 L形转子(4)可旋转地支撑在框架(1)上,第三连杆(5)的一端可旋转地连接到其上端部(1c)。 第三连杆(5)的另一端可旋转地连接到连接部分(6)。 在框架1上支承有致动器13,在转子4的中心部1b上可旋转地连接有活塞杆13a。 转子(4)通过活塞杆(13a)的前进而转动,以改变第四,第五和第六连杆彼此的相对位置,以便沿着框架(1)滑动腿侧轨。
    • 7. 发明公开
    • A therapeutic bed
    • 治疗贝特
    • EP0315438A1
    • 1989-05-10
    • EP88310322.8
    • 1988-11-02
    • ETHOS MEDICAL RESEARCH LIMITED
    • Connolly, Patrick Joseph
    • A61G7/00
    • A61G7/0507A61G7/008A61G7/05A61G7/051A61G7/0513A61G7/0519A61G7/052
    • A therapeutic bed 1 comprises a patient support platform 2 rotatably mounted on a base frame 5. A pair of side members 30 extend longitudinally of the patient support platform 2 and are mounted for pivotal movement about a longitudinal pivot axis from a raised operative position supporting a patient to a lowered in-operative position. Each side member 30 is carried on a pair of spaced-apart cranked support arms 34, 35 which are bridged by a bridging bar 42 to form a frame. A primary retaining means for retaining the side support in the raised position is provided by a cross bar 65 of the patient support platform 2 on which the bridging bar 42 rests. Each support arm 34, 35 is pivotally mounted to a pivot support sleeve 45 which is slidably mounted on a round bar 46 forming a track. Secondary retaining means is provided by a stop disc 48 having a slot 50 which is moved into and out of alignment with a latch 47 to control movement of the sleeve 45 on the bar 46. An adjustable backrest 80 and a headrest 94 are also provided.
    • 治疗床1包括可旋转地安装在基座框架5上的患者支撑平台2.一对侧部构件30沿患者支撑平台2的纵向延伸并且被安装成围绕纵向枢转轴线从升高的操作位置枢转运动, 患者降至手术位置。 每个侧构件30承载在一对间隔开的曲柄支撑臂34,35上,该支撑臂34,35由桥接杆42桥接以形成框架。 用于将侧支撑件保持在升高位置的主保持装置由患者支撑平台2的横杆65提供,桥接杆42搁置在该支撑平台2上。 每个支撑臂34,35可枢转地安装到枢轴支撑套筒45上,枢轴支撑套筒45可滑动地安装在形成轨道的圆棒46上。 辅助保持装置由具有狭槽50的止动盘48提供,槽50被移动进入和不与锁定件47对齐,以控制套筒45在杆46上的运动。还提供可调节的靠背80和头枕94。