PROBLEM TO BE SOLVED: To confirm a state after dispensing as an image in a liquid medicine dispenser.SOLUTION: A medication bottle 24 is imaged after injecting liquid medicine into the medication bottle 24. Specifically, in an imaging position, an imaging apparatus 30 is provided on one side of the medication bottle 24, and a light source 32 is provided on the other side of the medication bottle 24. An image 64 for checking is formed by arranging a plurality of container images acquired stepwise, in a horizontal direction.