This Chong makees mainly to set for a Seed Lose liquid Installed mentioning, and can be returned in people Body with Will adverse currents Pressure, mainly include a Lose liquid bag, a Lose liquid pipes, a Bomb capsules Body, one first resistance Broken devices and one second resistance Broken devicesThe Lose liquid pipes have the runner that a Lose outlets, a Lose enter end and the logical The Lose of a Even hold With The Lose to enter end out, The Bomb Nang Body Department Let are set in what The Lose liquid pipes, its portion Inner Ju You mono- With The Liu Dao Even logical rooms Inner, The first hinders Broken Qi Department Let and sets what position in the Lose liquid pipes of The Bomb Nang Body With The Lose Chu Duan Inter, the resistances of The first force-applied one Pine of what of Broken devices puts position and makees Move Zhi Yi Closed coincidence Zhi Inter toward Complex, The second hinders Broken Qi Department Let and sets what position in the Lose liquid pipes of The Bomb Nang Body With The Lose Ru Duan Inter, and the resistances of The second force-applied one Pine of what of Broken devices puts position and makees Move Zhi Yi Closed coincidence Zhi Inter toward ComplexThe Pressure that thereby this Chong makees Jin promoting circulation of blood liquid Xia Ke No Xu Chai From Needles Head With Lose liquid pipes is returned, to reduce infection Wei Insurance Ji Zeng Jin use upper convenience, and first resistance Broken devices and the second resistance Broken devices do not make with Time not runners of Hui shadows Ring Lose liquid pipes completely, therefore, not Hui shadows Ring Lose liquid Time streams amount With flow velocitys.本創作主要在提供一種輸液裝置,可以將逆流壓回人體中,其主要包含有一輸液袋、一輸液管、一彈性囊體、一第一阻斷器及一第二阻斷器;該輸液管具有一輸出端、一輸入端及一連通該輸出端與該輸入端之流道,該彈性囊體係設置於該輸液管上,其內部具有一與該流道連通之內室,該第一阻斷器係設置於位在該彈性囊體與該輸出端間之輸液管上,該第一阻斷器可受力於一鬆放位置至一閉合位置間往復作動,該第二阻斷器係設置於位在該彈性囊體與該輸入端間之輸液管上,該第二阻斷器可受力於一鬆放位置至一閉合位置間往復作動;藉此本創作可在無需拆離針頭與輸液管下進行血液之壓回,以降低感染之危險及增進使用上便利性,且第一阻斷器及第二阻斷器未使用時完全不會影響輸液管之流道,因此,不會影響輸液時流量