LIQUID MEDICINE PREPARATION METHOD AND LIQUID MEDICINE PREPARATION SYSTEM

PROBLEM TO BE SOLVED: To reduce a residual amount of a liquid medicine 10 in a container 6 when the liquid medicine 10 in the container 6 is squeezed by a syringe 5.SOLUTION: A liquid medicine preparation method related to the disclosure comprises: a step A for controlling at least one of a syringe drive device 3 which drives a plunger 5B of a syringe 5, and a robot 2, so as to insert a needle 5A of the syringe 5 into a stopper 6A of a container 6, in a state in which, at least one of the container 6 and the syringe 5 is gripped by the robot 2; and a step B for, after performing the step A, rotating a liquid medicine 10 in the container 6 in a state in which the needle 5A is inserted into the stopper 6A, and controlling at least one of the syringe drive device 3 and the robot 2 so as to transfer the liquid medicine 10 from the container 6 to the syringe 5.SELECTED DRAWING: Figure 7 【課題】容器６内の薬液１０をシリンジ５によって搾取する際の容器６内の薬液１０の残量を低減する。【解決手段】本開示に係る薬液調製方法は、容器６及びシリンジ５の少なくとも一方がロボット２により把持されている状態で、容器６の栓６Ａにシリンジ５の針５Ａを挿入するように、シリンジ５のプランジャー５Ｂを駆動するシリンジ駆動装置３及びロボット２の少なくとも一方を制御する工程Ａと、工程Ａの後、栓６Ａに針５Ａが挿入された状態で、薬液１０を容器６内で回転させつつ、薬液１０を容器６からシリンジ５に移送するように、シリンジ駆動装置３及びロボット２の少なくとも一方を制御する工程Ｂと、を有する。【選択図】図7