| 摘要 |
The present invention enables the generation of an ultrasound tomographic image and an optical tomographic image between which the displacement based on the relative positions of an ultrasound transmission/reception unit and a light transmission/reception unit in a probe is corrected without requiring high positioning accuracy for the ultrasound transmission/reception unit and the light transmission/reception unit. To this end, to a probe part (101) having an ultrasound transmission/reception unit and a light transmission/reception unit, an RFID chip (250) that stores the distance (L) in the rotation axis direction between the ultrasound transmission/reception unit and the light transmission/reception unit, and the angle difference (theta) between rotation directions in the ultrasound transmission direction and the light transmission direction is attached. A signal processing unit (528) of an operation control device (103) acquires information stored in the RFID chip (250) via a reading unit (570), and constructs and displays an ultrasound tomographic image and an optical tomographic image that have accommodated the distance (L) and the angle difference (theta). |
