Company Filing History:
Years Active: 1977-1982
Title: The Innovations of Charles C. Versfelt
Introduction
Charles C. Versfelt is a notable inventor based in Somerville, NJ (US). He has made significant contributions to the field of medical devices, particularly in the development of absorbable surgical materials. With a total of two patents to his name, his work has had a profound impact on surgical practices.
Latest Patents
Versfelt's latest patents include "Absorbable polymer-drug compounds and method for making same." This invention involves the reaction of drugs with active hydrogen-containing groups and α-polyester homopolymers and copolymers. The resulting compounds are designed to slowly absorb and release the drug when implanted in animal tissue. Another significant patent is for "Synthetic absorbable surgical devices of poly-dioxanone." This patent details the preparation of synthetic absorbable sutures and other surgical devices from polymers of p-dioxanone and 1,4-dioxepan-2-one. These monofilament sutures are characterized by their excellent tensile and knot strength, along with a high level of flexibility and softness. They also demonstrate good in vivo strength retention and are slowly absorbed without causing significant tissue reaction.
Career Highlights
Charles C. Versfelt is associated with Ethicon GmbH, a company known for its innovative medical devices. His work at Ethicon has allowed him to focus on developing advanced surgical solutions that enhance patient outcomes.
Collaborations
Versfelt has collaborated with notable colleagues, including David Wasserman and Namassivaya Doddi. Their combined expertise has contributed to the successful development of innovative medical technologies.
Conclusion
Charles C. Versfelt's contributions to the field of absorbable surgical devices and drug delivery systems highlight his role as a key innovator in medical technology. His patents reflect a commitment to improving surgical practices and patient care.