The purpose is to propose a new powder weighing device and simplify the packaging work. It has a drug container installation unit, a drug discharge means (vibration table), a weight measuring means 22, a weighing container 52, and a weighing container installation unit 53. Powder is stored in the drug container 30, and there is a weighing container installation section 53 near the drug container installation section. With the drug container 30 installed in the drug container installation section, the powder is taken out from the drug container 30 by a drug discharge means. The drug discharge means is transferred to the weighing container 52, the weight of the powder transferred to the weighing container 52 is directly or indirectly monitored by the weight measuring means 22, and a predetermined amount of powder is transferred to the weighing container 52. Is stopped.新たな散薬秤量装置を提案し、分包作業を簡易化することを目的とする。 薬剤容器設置部と、薬剤排出手段（振動台）と、重量測定手段２２と、秤量容器５２と、秤量容器設置部５３を有している。薬剤容器３０には散薬が貯留され、薬剤容器設置部の近傍に秤量容器設置部５３があり、薬剤容器３０を薬剤容器設置部に設置した状態で薬剤排出手段によって薬剤容器３０から散薬を取り出して秤量容器５２に移し、秤量容器５２に移された散薬の重量を重量測定手段２２で直接的又は間接的に監視し、所定量の散薬が秤量容器５２に移されたことを条件として薬剤排出手段が停止される。
