Automatic analyzer

1. An automatic analyzer comprising:

a first liquid container holding a first liquid;

a B/F separation unit that executes B/F separation of separating an unreacted component and a reacted component from a liquid in which a sample and a reagent are reacted;

a detection unit that detects a reacted component in the liquid after the B/F separation; and

a temperature maintaining unit that maintains the B/F separation unit and the detection unit in substantially the same temperature environment,

a cover that encloses the B/F separation unit, the detection unit and the temperature maintaining unit within the cover,

wherein the B/F separation unit includes:

a magnetism collecting unit that collects magnetic microparticles in the solution,

an absorption nozzle that absorbs unnecessary components from a reaction container,

a discharge nozzle that discharges the first liquid for generating a reaction liquid into the reaction container, and

a stirring unit that generates the reaction liquid by stirring a component not absorbed by the absorption nozzle and the first liquid in the reaction container, and

wherein the detection unit includes a detector with a cell through which reaction liquid flows, the detector causing the reaction liquid to emit light and detects the light emitted from the reaction liquid.

2. The automatic analyzer according to claim 1 , further comprising:

a transport unit disposed within the cover,

wherein the cover includes a qap through which the transport unit is configured to transport a reaction container into the cover and to the B/F separation unit.

3. The automatic analyzer according to claim 1 , further comprising:

a second liquid container disposed outside of the cover and the cover that holds a second liquid;

a third liquid container disposed outside of the cover and the cover that holds a third liquid; and

a detection unit container transport unit, disposed below the detection unit, including a reaction container that stores the reaction liquid, a third liquid container that stores the second liquid, and a fourth liquid container that stores the third liquid.

4. The automatic analyzer according to claim 3 , wherein

the reaction container is arranged in a lower part of the B/F separation unit.

5. The automatic analyzer according to claim 1 , wherein

the temperature maintaining unit includes a cold and heat source using a Peltier element, a blower for air circulation, and a sensor for measuring a part or a plurality of points of the temperature in the internal space.

6. The automatic analyzer according to claim 2 , further comprising:

a second liquid container disposed outside of the cover that holds a second liquid;

a third liquid container disposed outside of the cover that holds a third liquid; and

a detection unit container transport unit, disposed below the detection unit, including a reaction container that stores the reaction liquid, a third liquid container that stores the second liquid, and a fourth liquid container that stores the third liquid,

wherein the transport unit is configured to transport the reaction container from the B/F separation unit to the detection unit container transport unit.

7. The automatic analyzer according to claim 1 , further comprising:

a pre-heater having a temperature-controlled metal flow path disposed outside of the cover,

wherein the first liquid container and the discharge nozzle of the B/F separation unit are connected via a first flow path through which the first liquid flows, and

wherein the first flow path is disposed within the pre-heater and within the cover.