Bruce E Erickson

Title: Bruce E. Erickson: Innovator in Eye Refraction Measurement

Introduction

Bruce E. Erickson is a notable inventor based in Salt Lake City, Utah. He has made significant contributions to the field of ophthalmology through his innovative patent. His work focuses on improving the methods used to measure eye refraction, which is crucial for vision correction.

Latest Patents

Erickson holds a patent for a "Patient-interactive method and apparatus for measuring eye refraction." This invention features a display that alternates between two spaced-apart light spots. An aperture device allows light from one spot to travel to the eye, while the other spot does the same from a different position. If the patient perceives a single spot, it indicates proper refraction. Conversely, seeing two spots suggests a refraction error. The apparatus enables patients to adjust the spacing of the light spots, allowing them to find the correct angle for light entry into the eye. The adjustments made provide a measure of the diopter correction needed to rectify the refraction error.

Career Highlights

Bruce E. Erickson is associated with Evans & Sutherland Computer Corporation, where he applies his expertise in developing advanced optical measurement technologies. His work has been instrumental in enhancing patient experiences during eye examinations.

Collaborations

Erickson collaborates with Thomas R. Rohlfing, contributing to the development of innovative solutions in the field of eye care.

Conclusion

Bruce E. Erickson's contributions to eye refraction measurement demonstrate his commitment to improving vision correction methods. His innovative patent reflects the potential for advancements in ophthalmology that can enhance patient care and outcomes.