AUTOANALYZER

• Main Authors: OKUSA TAKENORI, SAKAIRI SUSUMU, YAMASHITA TAICHIRO
• Format: Patent
• Language: English; Japanese
• Published: 26.03.2020
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

To provide an autoanalyzer the structure of which is simple, allowing for downsizing.SOLUTION: An autoanalyzer of the present disclosure comprises: a reagent storehouse for holding a reagent container that accommodates a reagent; and a lid opening/closing device equipped with a lid opening/closing member constituted to be capable of moving in a first direction parallel to the vertical direction and a second direction perpendicular to the first direction. The lid opening/closing member integrally includes a first member for opening the lid of the reagent container and a second member for closing the lid, constituted so as to be capable of mutually moving to a first position upward of the reagent container and a second position lowered from the first position in the first direction until the bottom of the lid opening/closing member reaches the reagent container, and constituted so as to be capable of mutually moving to the second position and a third position moved in the second direction from the second position, with the lid opened by the first member when moving from the second position to the third position, and the lid closed by the second member when moving from the third position to the second position.SELECTED DRAWING: Figure 5 【課題】構造が簡単で小型化が可能な自動分析装置を提供する。【解決手段】本開示の自動分析装置は、試薬を収容する試薬容器を保持する試薬庫と、鉛直方向に平行な第１の方向及び第１の方向に垂直な第２の方向に移動可能に構成された蓋開閉部材を備える蓋開閉装置と、を備える。蓋開閉部材は、試薬容器の蓋を開放する第１の部材と、蓋を閉じる第２の部材と、を一体で備え、試薬容器の上方の位置である第１の位置と、第１の位置から蓋開閉部材の底面が試薬容器に接するまで第１の方向に下降した位置である第２の位置とを互いに移動可能に構成され、第２の位置と、第２の位置から第２の方向に移動した位置である第３の位置とを互いに移動可能に構成され、第２の位置から第３の位置に移動する際に、第１の部材により蓋を開放し、第３の位置から第２の位置に移動する際に、第２の部材により蓋を閉じることを特徴とする。【選択図】図５