| 摘要 |
PROBLEM TO BE SOLVED: To accurately measure and record pupil diameters with a small error at sites of emergency medical treatment as well as in medical facilities such as hospitals.SOLUTION: A pupil diameter measurement support apparatus comprises: an apparatus body having a nearly U shape in plane view and including a front part disposed in front of both eyes of a measurement object person, and side parts disposed so as to hold the head by the temporal regions of the measurement object person therebetween from both the left and right sides; and a pair of left and right imaging parts disposed in the front part of the apparatus body so as to face the left and right eyes of the measurement object person, respectively. In this configuration, the imaging parts comprises: visible light irradiation parts for emitting visible light toward the pupils of the measurement object person; near infrared light irradiation parts for emitting near infrared light toward the pupils of the measurement object person; and camera parts which are provided in the vicinity of the visible light irradiation parts and the near infrared light irradiation parts, and image the pupils of the measurement object person. In the imaging parts, the visible light irradiation parts, the near infrared light irradiation parts, and the camera parts are configured to integrally move vertically and horizontally with respect to both eyes of the measurement object person. |
