Product use: It is used for drug preparation and delivery. This admixture device for every step of the admixture process from a single hand,Website: , we help you prepare IV drugs and fluids rapidly and securely.  Product Features:1, Innovation device for drug preparation. 2, Most easy to use and convenient.3, One hand only of admixture steps. 4, Just by moving the thumb between the smaller plungers and larger plungers to aspirate and deliver medication alternatively. Using StepStep1, Peel open the pouchStep2,The two plungers of the syringe should only be pushed with the thumb, never pulled with the fingers, can be operated with one hand only. Step3, Attach the needle or medical devices to the luer fitting.Step4 Hold the syringe like a conventional syringe with the barrel between the index and middle fingers. Step5, To aspirate the medication and depress the smaller plunger by thumb.Step6, To deliver medication and depress the larger plunger by thumb.Step7, To alternatively aspirate and deliver medication by moving thethumb alternatively between the smaller and larger plungers.Code no.    SizeOAD1        1MLOAD3        3MLOAD5        5MLOAD10      10MLOAD25      25ML