David J McCanna

Title: The Innovations of David J McCanna

Introduction

David J McCanna is an accomplished inventor based in Rochester, NY (US). He has made significant contributions to the field of ophthalmic solutions, particularly in the development of disinfecting solutions for contact lenses. His innovative approach combines various polymers to enhance the safety and effectiveness of these solutions.

Latest Patents

David J McCanna holds 1 patent for his invention titled "Compositions comprising polyquaterniums in combination with polymeric." This patent focuses on an ophthalmically safe disinfecting solution for contact lenses. The solution comprises a polymeric biguanide and a polyquaternium polymer derived from substituted or unsubstituted vinylimidazole or its vinylimidazolium salt. The copolymer has a weight average molecular weight ranging from 5,000 to 5,000,000. This invention also introduces an improved method for disinfecting contact lenses.

Career Highlights

Throughout his career, David has demonstrated a commitment to innovation in the field of ophthalmic products. His work has contributed to advancements that prioritize user safety and product efficacy.

Collaborations

David has collaborated with notable professionals in his field, including Stephen E Maier and David J Heiler. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise.

Conclusion

David J McCanna's contributions to the field of ophthalmic solutions exemplify the importance of innovation in enhancing product safety and effectiveness. His work continues to impact the industry positively.