This inventor holds 2 USPTO granted patents. Top assignee: Covidien LP. Active years: 2019.
Company Filing History:
Years Active: 2019
Title: Seokjoo Chang: Innovator in Surgical Instrumentation
Introduction
Seokjoo Chang is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of surgical instrumentation, holding 2 patents that enhance the functionality and safety of surgical tools. His work is characterized by innovative designs that improve surgical procedures.
Latest Patents
One of his latest patents is for a knife trigger for a vessel sealer. This invention includes a forceps with at least one shaft and a housing that defines a cavity. The end effector assembly attached to the shaft features first and second jaw members that can move from a spaced-apart position to a closer position. A knife channel within the jaw members is designed to receive a knife, while a trigger assembly within the cavity includes a trigger that is pivotably coupled to a second link. This design allows for precise actuation of the knife through the knife channel.
Another significant patent is for deployment and safety mechanisms for surgical instruments. This invention comprises first and second members that can move between spaced-apart and approximated positions. It features a deployable component and a trigger assembly that includes a trigger portion and a linkage portion. The trigger portion is engaged with the first member and is designed to move between un-actuated and actuated positions. The linkage portion interacts with the second member and the deployable component, enabling effective deployment during surgical procedures.
Career Highlights
Seokjoo Chang is currently employed at Covidien LP, a company known for its innovative medical devices and solutions. His work at Covidien has allowed him to focus on developing advanced surgical instruments that enhance patient safety and surgical efficiency.
Collaborations
Seokjoo Chang collaborates with Hoon Young Cho, contributing to the development of cutting-edge surgical technologies. Their partnership exemplifies the importance of teamwork in driving innovation in the medical field.
Conclusion
Seokjoo Chang's contributions to surgical instrumentation through his patents reflect his commitment to improving surgical practices. His innovative designs continue to influence the medical industry, showcasing the vital role of inventors in advancing healthcare technology.