Location History:
- Adelaide, AU (2006 - 2021)
- Mawson Lakes, AU (2023)
Company Filing History:
Years Active: 2006-2023
Title: Victor Previn: Innovator in Ophthalmic Laser Technology
Introduction
Victor Previn is a notable inventor based in Adelaide, Australia. He has made significant contributions to the field of ophthalmic laser technology, holding a total of 4 patents. His work focuses on developing advanced laser devices that enhance medical treatments for the human eye.
Latest Patents
Among his latest innovations is the multi-spot ophthalmic laser. This device produces spatially distributed laser spots, which are defined by a spot diameter to space ratio ranging from 1:2 to 1:20. The multi-spot ophthalmic laser includes a laser module that generates laser pulses with a duration between 10 picoseconds to 20 microseconds, a wavelength from 500 nm to 900 nm, and pulse energy ranging from 10 microjoules to 10 millijoules per pulse. Additionally, it features an optical beam profiling module that modifies the output beam profile to deliver multiple spatially distributed laser spots of defined size and energy. This device is utilized to improve the function of the retina by irradiating the retinal pigmented epithelium through the cornea.
Another significant invention is the pattern laser, which consists of multiple laser devices that emit treatment laser beams into an optical fiber bundle. Each laser device is associated with an optical coupling module that facilitates the coupling of the treatment laser beam into the optical fiber. A controller manages the operation of the laser devices, allowing for the selective activation of one or more devices to create a laser treatment pattern at the fiber bundle's output. This system is designed to image the output from the fiber bundle to a treatment zone.
Career Highlights
Victor Previn has worked with several companies, including Ellex Medical Pty Ltd and Ellex R&D Pty Ltd. His experience in these organizations has contributed to his expertise in developing innovative laser technologies for medical applications.
Collaborations
Throughout his career, Victor has collaborated with notable professionals in the field, including Malcolm Plunkett and Wei Xia. These collaborations have further enhanced his work and contributions to ophthalmic laser technology.
Conclusion
Victor Previn is a distinguished inventor whose work in ophthalmic laser technology has led to significant advancements in medical treatments for the eye. His innovative patents and collaborations reflect his commitment to improving healthcare through technology.