Patient data displaying attachment for the Bronson-Turner ophthalmic contact B-scan ultrasonoscope

A numerical light-emitting diode data displaying attachment designed for the Bronson-Turner Ophthalmic Contact B-Scan Ultrasonoscope provides the following information: patient's identification number, date of the examination, eye examined, position of the transducer probe, and decibel setting. The light-emitting diodes are placed over the upper border of the display screen and appear automatically on all photographs of the ultrasonic display.