Patent ID: 11971295
Assignee: CANON MEDICAL SYSTEMS CORPORATION
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 4:
5. An automatic analyzing apparatus, comprising:
a holder including a plurality of placement portions for a reaction tube to be placed thereon;
a photometry unit configured to perform photometry on a solution inside the reaction tube, the photometry unit including a plurality of light emitters and a plurality of first light receivers respectively disposed in the plurality of placement portions; and
processing circuitry configured to adjust quantities of light of the plurality of light emitters based on a light quantity signal from one or more second light receivers that receive light generated by the light emitters and guided by a plurality of jigs inserted into the placement portions,
wherein the processing circuitry is further configured to cause the one or more second light receivers to receive a plurality of beams of light respectively generated by the plurality of light emitters by conveying the plurality of jigs respectively held in the holders to the second receiver.