US 12,352,771 B2
Automatic analysis device
Koki Yokoyama, Tokyo (JP); Takenori Okusa, Tokyo (JP); and Nobuyuki Isoshima, Tokyo (JP)
Assigned to HITACHI HIGH-TECH CORPORATION, Tokyo (JP)
Appl. No. 17/801,036
Filed by HITACHI HIGH-TECH CORPORATION, Tokyo (JP)
PCT Filed Feb. 19, 2021, PCT No. PCT/JP2021/006240
§ 371(c)(1), (2) Date Aug. 19, 2022,
PCT Pub. No. WO2021/182068, PCT Pub. Date Sep. 16, 2021.
Claims priority of application No. 2020-041724 (JP), filed on Mar. 11, 2020.
Prior Publication US 2023/0102788 A1, Mar. 30, 2023
Int. Cl. G01N 35/10 (2006.01); G01N 35/00 (2006.01); G01N 35/04 (2006.01)
CPC G01N 35/1002 (2013.01) [G01N 2035/00386 (2013.01); G01N 2035/00435 (2013.01); G01N 2035/00445 (2013.01); G01N 2035/0443 (2013.01)] 6 Claims
OG exemplary drawing
 
1. An automatic analysis device comprising a reagent cool box that stores a plurality of reagent vessels while keeping the plurality of reagent vessels cool, wherein the reagent cool box includes: a drain configured for discharging the condensation water generated inside the reagent cool box, and a pipe-like outside air introduction path configured for guiding air outside the reagent cool box to the inside, and the outside air introduction path configured to penetrate an inner wall of the reagent cool box by passing through an inner diameter side of the drain, such that the outside air introduction path is disposed along a bottom surface of the reagent cool box and within the drain, and an outside air discharge port thereof is formed towards an upper opening unit of the drain.