PROBLEM TO BE SOLVED: To increase no erroneous extraction and to reduce weight measurement operation in supporting compounding operation in which a resolvent 7 is infused in a medicine supply container 6 and then a required injection is extracted.SOLUTION: The support means of information processor 13 promotes measurement of the initial weight of a supply container 6 and, after the measurement of an electronic scale 12 is determined as the pre-dissolution weight, promotes dissolution. Weight measurement is promoted after a resolvent of the supply container 6 is infused, with the measurement of the electronic scale 12 set as a post-dissolution weight. From the difference, a measurement of the resolution amount is determined and, an extraction target value is determined on the basis of compounding instruction data, resolvent amount measurement, and the medicine housing amount data of a medicine master. The extraction target value is shown to a pharmacist with a notification device 14, with the extraction of the infusion promoted, and with the measurement of the electronic scale 12 set as post-extraction weight. From the difference between this weight and post-dissolution weight, an actual extraction amount is determined, with the propriety determined. If initial weight data of the supply container is available in the medicine master, it is set as the pre-dissolution weight, so that frequency of weight measurement is reduced. The actual filling amount is used with priority over a prescribed amount.COPYRIGHT: (C)2014,JPO&INPIT【課題】薬剤入り供給容器6に溶解剤7を注入してから必要量の注射薬を抜き取る調剤作業を支援するに際し抜取量の誤差が加増せず重量測定作業も少なくて済むようにする。【解決手段】情報処理装置13の支援手段は、供給容器6の初期重量の測定を催促して電子秤12の測定値を溶解前重量値としてから溶解を催促し、供給容器6の溶解剤注入後の重量測定を催促して電子秤12の測定値を溶解後重量値とし、その差から溶解剤量計測値を算出し、調剤指示データと溶解剤量計測値と薬品マスタの薬剤収容量データとに基づいて抜取目標値を算出し、これを通知装置14で調剤者に提示して注射薬の抜取を催促し、電子秤12の測定値を抜取後重量値とし、これと溶解後重量値との差から実際の抜取量を算出してその適否を判定する。薬品マスタに供給容器の初期重量データが有ればこれを溶解前重量値とすることで重量測定回数を減らす。実充填量を規定量より優先使用する。【選択図】 図1
