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|1. (WO2018012212) AUTOMATIC ANALYSIS DEVICE|
|Applicants:||HITACHI HIGH-TECHNOLOGIES CORPORATION
|Title:||AUTOMATIC ANALYSIS DEVICE|
The purpose of the present invention is to provide an automatic analysis device that provides heat block startup speed while also accurately temperature controlling a reaction liquid. An automatic analysis device is provided with a reaction vessel retaining part for retaining a reaction vessel, a heat block comprising a heat source for heating the reaction vessel and a cooling system comprising a low temperature region having a temperature lower than the outside air and a high temperature region having a temperature higher than the outside air, characterized in that a peripheral part or a lower part of the reaction vessel retaining part is set as a heat transfer space, a heat transfer channel connecting the heat transfer space and the high temperature region, a heat medium flowing through the high temperature region, the heat transfer channel and the heat transfer space and a flow control means for controlling the flow of the heat medium in the heat transfer channel are provided and a temperature detection means is provided on the downstream side of the high temperature region.