PROBLEM TO BE SOLVED: To support collation of a chemical mentioned with a prescription number of an injection as a dosage unit with a chemical to be mixed by a coinjection operation support device, and further to support determination on whether coinjection operation start time is proper with respect to a chemical whose allowable time from mixing to injecting is determined.SOLUTION: A coinjection operation support device 10 includes a PLC 11 connected to an HIS 2, a display 13, and a bar code reader 14, acquires injection information of the latest prescription from the HIS 2 as the prescription number of the injection as the dosage unit is input, and collates the name of the chemical to be mixed and its used amount with the name of the chemical and its used amount input by a coinjection operator. Further, the PLC 11 includes an acquisition function for coinjection operation start time, calculates the time from mixing operation start time to injection scheduled time, and outputs end display of the mixing operation when the calculated time exceeds the allowable time.COPYRIGHT: (C)2012,JPO&INPIT【課題】投与単位の注射剤の処方箋番号に記載された薬品と、混注する薬品との照合を混注作業支援装置で支援し、さらに混注から注射までの許容時間に定めがある薬品に関し、混注作業開始時刻の適否の判断についても支援する。【解決手段】混注作業支援装置10が、HIS2に接続するPLC11、ディスプレイ13及びバーコードリーダー14を備え、投与単位の注射剤の処方箋番号の入力により、HIS2から最新処方箋における注射剤情報を取得し、混注すべき薬品名及びその使用量と、混注作業者から入力された薬品名及びその使用量とを照合する。さらに、PLC11が混注作業開始時刻の取得機能を備え、混注作業開始時刻から注射予定時刻までの時間を算出し、その算出時間が前記許容時間を超えるときに、混注作業の終了表示を出力する。【選択図】図1
