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发明授权
CN102734529B 一种联动控制装置及采用其的血气分析仪 有权

一种联动控制装置及采用其的血气分析仪
摘要：
本发明涉及一种联动控制装置。本发明提供一种联动控制装置，其包括动力单元、设置有凸台的转动件，所述动力单元产生动力带动所述转动件转动，其还包括与该转动件凸台抵顶配合的阀门组件、控制所述动力单元启动或停止的信号控制单元、以及与所述信号控制单元信号连接的感应开关、与所述感应开关成对配置的设置在转动件上的感应脚。应用本发明能够对各种液体和气体开关时序的精准控制，且中间不能相互影响产生混乱又能将成本做到最低，能够达到最佳的控制效果。本发明结构简单、价格成本较低，而且具有稳定和精准的联动性保障。
摘要（英）：

Disclosed are a linkage control device and a blood gas analyzer adopting the linkage control device. The linkage control device comprises a power unit and a rotating component (4) provided with bosses (41, 42). The power unit generates power to drive the rotating component (4) to rotate. The linkage control device further comprises valve components (5, 6, 7, 8), a signal control unit, sensing switches, and sensing pins (43, 44, 45, 46). The valve components (5, 6, 7, 8) are matched with the bosses (41, 42) of the rotating component (4) in a pushing manner. The signal control unit controls the start or stop of the power unit. The sensing switches are connected to the signal control unit via signals. The sensing pins (43, 44, 45, 46) are arranged in pair with the sensing switches and are arranged on the rotating component (4).

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