Patent ID: 8534840

Claim:
A Pupillometer comprising: a display that is sized to simultaneously display a first frame comprising one or more consecutive images of a left pupil and a second frame comprising one or more consecutive images of a right pupil; an imaging apparatus comprising (a) a pupil finder that identifies the perimeter of a pupil and (b) a microprocessor, said imaging apparatus capable of recording images of an individual's right and left pupils simultaneously and playing back said images; and a memory in communication with said microprocessor, said memory having stored therein a program for enabling said microprocessor to: (i) identify a center of the left pupil and a center of the right pupil in each recorded image of a pupil; (ii) synchronize said one or more consecutive images of the left pupil with said one or more consecutive images of the right pupil; (iii) cause the display to display said one or more consecutive images of the left pupil in the first frame and said one or more consecutive images of the second pupil in the second frame, such that each image in the first frame is synchronized with its corresponding image in the second frame when played back on the display; and (iv) cause the images to be displayed so that the center of the left pupil in each of the images in the first frame is aligned on the display with the center of the right pupil in each of the corresponding images in the second frame.