James J. Wynne

National Medal of Technology and Innovation

Medicine

For the pioneering discovery of excimer laser ablative photodecomposition of human and animal tissue, laying the foundation for PRK and LASIK, laser refractive surgical techniques that have revolutionized vision enhancement.

For the pioneering discovery of excimer laser ablative photodecomposition of human and animal tissue, laying the foundation for PRK and LASIK, laser refractive surgical techniques that have revolutionized vision enhancement.

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Birth
March 19, 1943
Age Awarded
68
Awarded With
Samuel Blum
Rangaswamy Srinivasan
Country of Birth
USA
Key Contributions
Rearch Integral to Development of LASIK Surgical Technique
Awarded by
Barack Obama
Education
Harvard University
Areas of Impact
Health & Medicine
Affiliations
IBM Corporation
Other Prizes
National Inventors Hall of Fame
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Three men were responsible for the breakthrough at IBM that would lead to LASIK eye surgery—a physicist, a chemist, and a material scientist. James Wynne was the physicist, and his specialty was nonlinear optics.

The three were engaged in the study of a new type of laser at the time, what’s known as an excimer laser, which has a few special properties. Up to that point, excimer lasers had mainly been used for the etching of polymers because of their extreme precision, but the team believed that the laser could have applications beyond this and had begun testing it on strands of hair and fingernails. The next step was to try it on tissue.

On the day after thanksgiving, Srinivasan brought in some leftover Turkey and the team pulsed it several times with the laser. When they examined the result, they realized they could etch the turkey with incredible precision without burning the surrounding tissue. It was as if they’d discovered the world’s tiniest scalpel. And this “scalpel” would come to be the central technology LASIK surgery with the help and input from several other ophthalmologists.

Today, Wynne is still with IBM and working with Argon fluoride excimer lasers to help burn victims with tissue damage.

By Casey Samulski

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