PROBLEM TO BE SOLVED: To provide a medicine weighing apparatus capable of accurately weighing the weight of a medicine to be measured even when the weight of a container holding the medicine to be measured is different from container to container.SOLUTION: A plurality of containers T exist and each of the plurality of containers T includes a recorder Ft in which container information corresponding to weight information of the container T is recorded. A container information acquisition device Fr is capable of acquiring container information recorded in the recorder Ft of the container T holding the medicine to be measured. A control part G acquires the weight information on the container T on the basis of the information acquired by the container information acquisition device Fr and calculates the weight of the medicine to be measured on the basis of the weight information on the container T and measurement information on a weighing part W as weight calculation processing.COPYRIGHT: (C)2014,JPO&INPIT【課題】計測対象の薬剤を保持する容器の重量が容器によって異なっていても、計測対象の薬剤の重量を精密に秤量することが可能な薬剤秤量装置を提供する。【解決手段】容器Tが複数存在し、かつ、複数の容器Tの夫々には、その容器Tの重量情報に対応する容器情報が記録された記録体Ftが備えられ、計測対象の薬剤を保持した容器Tの記録体Ftに記録された容器情報を取得自在な容器情報取得装置Frが設けられ、制御部Gが、重量算出処理として、容器情報取得装置Frにて取得した情報に基づいて容器Tの重量情報を取得し、かつ、当該容器Tの重量情報と秤量部Wの計測情報とに基づいて、計測対象の薬剤の重量を算出する。【選択図】図4
