To provide an inexpensive and small-sized cassette 10 and putout device for drugs by contriving and improving the shape of a discharge member 14 or the like so that a drive source 12 can be small enough to be housed at the back side lower part of a slip-down surface even when the slip-down surface is formed with a roller 15.

A gently inclined slip-down surface for putting on drugs such as a transfusion bottle 20 is formed by lining the rollers 15 in an inclination direction, and the discharge member 14 for successively discharging the drugs 20 is formed by connecting a flat plate part 14a and a bent plate part 14c. The flat plate part 14a is supported so as to be swung in the state of placing a swing center on the extension of the slip-down surface, the bent plate part 14c is disposed on the lower side of the flat plate part 14a keeping a distance from the swing center fixed, and the drive source such as an electric motor 14 for swinging the discharge member 14 is provided on the back side lower part of the slip-down surface. Since the leading drugs assist swinging in discharge, the drive source can be made small.