Francis Xavier Smith

Title: Innovations by Francis Xavier Smith

Introduction

Francis Xavier Smith is an inventive mind based in the United States. He has made significant contributions to the field of ophthalmic solutions, focusing on enhancing the efficacy and safety of contact lens solutions. Despite having no patents to his name, his work reflects a commitment to innovation in eye care.

Latest Patents

Smith's latest inventions include two notable patents. The first is titled "Improved Ophthalmic And Contact Lens Solutions Containing Simple Saccharides As Preservative Enhancers." This invention involves a contact lens solution that comprises 0.0001 to 10 weight percent of a preservative enhancer selected from inositol, mannitol, sorbitol, sucrose, dextrose, glycerin, and propylene glycol. It also includes at least 0.0001 weight percent of a cationic polymeric preservative, with a chloride concentration of less than 0.2 percent by weight. The second patent is "L-Histidine In Ophthalmic Solutions," which describes an aqueous ophthalmic solution containing 0.01 to about 1.0 percent by weight L-histidine and 0.01 to 0.0001 percent by weight hydrogen peroxide. This solution is designed to provide superior preservative efficacy, particularly against fungal microbes, and can be used for cleaning, rinsing, and storing contact lenses.

Career Highlights

Francis Xavier Smith is associated with FXS Ventures, LLC, where he continues to develop innovative solutions in the ophthalmic field. His work emphasizes the importance of safe and effective products for contact lens users.

Collaborations

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Conclusion

Francis Xavier Smith's contributions to ophthalmic solutions demonstrate his dedication to improving eye care products. His innovative approaches have the potential to enhance the safety and effectiveness of contact lens solutions.