Abstract: A pupil expander assembly includes a delivery device having a body having a proximal end portion, a distal end portion, and a longitudinal axis. A discharge port extends distally from the distal end portion. An expander receiver is located inside the body in the distal end portion and has a proximal slot and a distal slot, each of which extends along the longitudinal axis. The proximal slot and the distal slot are both in fluid communication with the discharge port. A slider is slidingly disposed in the body and configured to longitudinally translate along the longitudinal axis. A hook extends distally from the slider and is configured to slide through the proximal slot and the distal slot and out the discharge port. A pupil expander is disposed in the expander receiver and configured to be pushed distally by the hook through the distal slot and the discharge port for delivery.

Abstract: A pupil expander assembly includes a delivery device having a body having a proximal end portion, a distal end portion, and a longitudinal axis. A discharge port extends distally from the distal end portion. An expander receiver is located inside the body in the distal end portion and has a proximal slot and a distal slot, each of which extends along the longitudinal axis. The proximal slot and the distal slot are both in fluid communication with the discharge port. A slider is slidingly disposed in the body and configured to longitudinally translate along the longitudinal axis. A hook extends distally from the slider and is configured to slide through the proximal slot and the distal slot and out the discharge port. A pupil expander is disposed in the expander receiver and configured to be pushed distally by the hook through the distal slot and the discharge port for delivery.