Yi Seed are set from Move Lose Ye Xi System and its Lose liquid Jia Pressure Installed, including syringe and cause Move devicesSyringe includes middle sky pipe Body and wears the Rod that pushes away for meeting middle empty pipe Body, and an end Let of middle empty pipe Body has Lose liquid entrance and the outlet of Lose liquid, has the first to stop inverse Valve in Lose liquid entrance Office Let, Office Let have the 2nd to stop inverse Valve in the outlet of Lose liquidIt causes Move Qi Installed Let on the injector, causes Move devices comprising Ma Da Ji Flooding Move Rod, Flooding the Move Rod Even Jie Tui Rod of Even Jie Ma Da, move Move toward Complex with the portions Body Inner Kong Guan Zhong Tui Rod Flooding ShiIt wherein pushes away Rod to move towards the middle sky portions pipe Body Inner into Time, the first only seals Closed Lose liquid entrances against Valve, and the 2nd only exports against Valve The Open Kai Lose liquidIt pushes away Rod and moves out of Time towards the middle outsides empty pipe Body, the first only against Valve Open Kai Lose liquid entrances, and the 2nd, which stops inverse Valve The, seals the outlet of Closed Lose liquidThereby , Da provide a Steady constant speed rate and the effect of flow Ye Body what Bing Ren Body Inner to from Move.一種自動輸液系統及其輸液加壓裝置,包括注射器及致動器;注射器包含中空管體及穿接中空管體的推桿,中空管體的一端設有輸液入口及輸液出口,在輸液入口處設有第一止逆閥,在輸液出口處設有第二止逆閥;致動器裝設在注射器上,致動器包含馬達及連接馬達的驅動桿,驅動桿連接推桿,以驅使推桿在中空管體內部往復移動;其中推桿朝中空管體內部移入時,第一止逆閥封閉輸液入口,第二止逆閥則開啟輸液出口;推桿朝中空管體外部移出時,第一止逆閥開啟輸液入口,第二止逆閥則封閉輸液出口;藉此,達到自動提供一穩定速率及流量的液體於病人體內的效果。
