Hydraulic translation device of motor-driven operating table
A technology of translation device and operating table, which is applied in the direction of operating table, surgery, medical science, etc., can solve the problems of high labor cost and low degree of mechanical automation, achieve the improvement of mechanical electrification and automation level, save manpower operation, and facilitate control The effect of the system
Inactive Publication Date: 2013-04-24
WEIHAI WEGO QIQUAN MEDICAL EQUIP CO LTD
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Problems solved by technology
[0002] At present, the mechanism used to translate the bed board on the electric operating table is mainly powered by the mechanical structure such as the rotating handle driving the rack and pinion, or the vertical movement of the bed board through the electric push rod, or the vertical movement of the bed board by directly dragging the bed board manually. The disadvantage of this kind of structure is that the adjustment of the corresponding segment is realized by manual operation, which needs to be carried out by hand or pulling the lever, so that it is difficult to control and adjust the bed boards of different parts on one side of the operating table at the same time, the labor cost is high, and it cannot be adjusted. The use of sensors to realize the function of automatic protection requires the operator to pay attention to the state of the bed board at any time, and the degree of mechanical automation is low
Method used
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Embodiment 1
[0009] Embodiment 1, a hydraulic translation device for an electric operating table, such as figure 1 As shown, it is composed of translation cylinder, buttock plate seat and connecting mechanism. It is characterized in that the translation cylinder is a double-acting telescopic sleeve-type secondary cylinder, the cylinder barrel is connected with the universal seat through a hinge seat, and the front end of the cylinder is through a rod-end joint bearing. Connects to buttock seat.
[0010] When the present invention is in use, pressure oil is passed through the piston chamber of the translational oil cylinder, and the piston rod is stretched out, which drives the buttock plate seat connected with the rod end to generate a parallel displacement relative to the operating table, thereby realizing the parallel movement of the hip plate; when the piston rod cavity of the oil cylinder is opened When the oil is under pressure, the piston rod retracts. In the opposite situation, the ...
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The invention discloses a hydraulic translation device of a motor-driven operating table. The hydraulic translation device is composed of a translation oil cylinder, a hip board base and a connection mechanism and is characterized in that a double-acting telescopic sleeve type two-stage oil cylinder is adopted to serve as the translation oil cylinder, a cylinder drum is connected with a universal base through a hinged base, and the front end of the oil cylinder is connected with the hip board base through a rod end joint bearing.
Description
technical field [0001] The invention relates to a longitudinal translation mechanism of an operating table component. Background technique [0002] At present, the mechanism used to translate the bed board on the electric operating table is mainly powered by the mechanical structure such as the rotating handle driving the rack and pinion, or the vertical movement of the bed board through the electric push rod, or the vertical movement of the bed board by directly dragging the bed board manually. The disadvantage of this kind of structure is that the adjustment of the corresponding segment is realized by manual operation, which needs to be carried out by hand or pulling the lever, so that it is difficult to control and adjust the bed boards of different parts on one side of the operating table at the same time, the labor cost is high, and it cannot be adjusted. The use of sensors to realize the function of automatic protection requires the operator to pay attention to the...
Claims
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Login to View More IPC IPC(8): A61G13/10A61G13/02
Inventor 王炳强孙之建徐栋康伟伟
Owner WEIHAI WEGO QIQUAN MEDICAL EQUIP CO LTD