摘要 |
According to one embodiment, an automatic analyzer includes a reaction disc, cleaning mechanism, and cover (127). The reaction disc holds a cuvette (72) which contains a sample and a reagent. The cleaning mechanism is configured to clean the cuvette (72) using a nozzle (115). The cover (127) is configured to be movable along an axis of the nozzle (115) and to cover an opening of the cuvette (72). |