| 摘要 |
PURPOSE:To precisely grasp the state of a testee body by laser irradiation and perform safe diagnosis and treatment. CONSTITUTION:Ultrasonic waves from two ultrasonic elements 11a, 11b provided in the axial direction of a slender inserting part 10 are transmitted and received to detect the tomographic image of a testee body. A laser emitting part 2 has a laser emitting hole 12 provided between two ultrasonic elements 11a, 11b, through which a laser beam 13 irradiates the observing area of the two ultrasonic elements 11a, 11b. |
