DISPENSATION SYSTEM AND DISPENSATION METHOD

• Main Authors: KARIYAZAKI HIROKAZU, MATSUKUMA KENJI, KIZAKI TAKAHIRO, INADA KENJI, KAMEI MOTOHISA, NAGASAKI TAKAMI, ABE TOMOKO
• Format: Patent
• Language: English; Japanese
• Published: 09.12.2021
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PHYSICS; TESTING; THEIR RELEVANT APPARATUS; TRANSPORTING

To provide a dispensation system capable of reducing a work load applied to a user.SOLUTION: A dispensation system 1 comprises: a robot 2 for performing dispensation work related to a stock solution 15 which is stored in each well 12 of a microplate 10; a measurement data acquiring part 41 of a high rank controller 4 for acquiring measurement data of concentration of the stock solution 15; a dispensation operation execution part 30 of a robot controller 3 for causing a robot 2 to execute dispensation operation based on the measurement data, by a dispensation command from the high rank controller 3; a target substance amount acquiring part 53 for acquiring a target substance amount of a substance 18 included in the stock solution 15; and a second dispensation amount calculating part 54 for, on the basis of the measurement data and the target substance amount, calculating a second dispensation amount of the stock solution 15 so as to extract from the microplate 10, the substance 18 by the target substance amount. The dispensation operation execution part 30 causes the robot 2 to execute the dispensation operation for dispensing the stock solution 15 by the second dispensation amount, to other containers 20, 22, from the microplate 10.SELECTED DRAWING: Figure 8 【課題】ユーザの作業負担を軽減することが可能な分注システムを提供する。【解決手段】分注システム１は、マイクロプレート１０の各ウェル１２に収容される原液１５に関わる分注作業を行うロボット２と、原液１５の濃度の計測データを取得する上位コントローラ４の計測データ取得部４１と、上位コントローラ３からの分注指令により計測データに基づいた分注動作をロボット２に実行させるロボットコントローラ３の分注動作実行部３０と、原液１５に含まれる物質１８の目標物質量を取得する目標物質量取得部５３と、計測データと目標物質量に基づいて、目標物質量の物質１８がマイクロプレート１０から抽出されるように原液１５の第２分注量を算出する第２分注量算出部５４と、を有し、分注動作実行部３０は、第２分注量の原液１５をマイクロプレート１０から他の容器２０，２２に分注する分注動作をロボット２に実行させる。【選択図】図８