Said Pazirandeh

Title: Innovations in Lens Technology by Said Pazirandeh

Introduction

Said Pazirandeh is an accomplished inventor based in Monrovia, California. He has made significant contributions to the field of lens technology, particularly in the development of soft contact and intraocular lenses. His innovative approach has led to the creation of a unique process that enhances the manufacturing of these essential optical devices.

Latest Patents

Said Pazirandeh holds a patent for a process that involves making soft lenses from an esterifiable, partially cross-linked carboxyl-containing polymer. This patent outlines a method for attaching a haptic to a swellable intraocular lens. The process begins with forming a lens button from a hard polymer that contains .alpha.,.beta.-ethylenically unsaturated carboxylic acid, such as acrylic or methacrylic acid, combined with a divinyl cross-linking agent. The hard lens button undergoes esterification in the presence of an alcohol, while water is removed from the reaction. The haptic attachment method involves swelling the lens with an organic fluid, inserting the haptic, and then removing the fluid to secure the haptic in place.

Career Highlights

Said Pazirandeh is currently associated with Cilco, Inc., where he continues to innovate in the field of lens technology. His work has not only advanced the manufacturing processes but has also improved the functionality and comfort of soft contact lenses.

Collaborations

Throughout his career, Said has collaborated with notable colleagues, including David G Kaplan and Mario M Alvarado. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in lens technology.

Conclusion

Said Pazirandeh's contributions to lens technology exemplify the impact of innovative thinking in the field of optics. His patented processes are paving the way for improved lens manufacturing techniques, ultimately benefiting users worldwide.