Location History:
- Denver, CO (US) (2018 - 2019)
- Alexandria, VA (US) (2020 - 2022)
Company Filing History:
Years Active: 2018-2022
Title: Richard M Ferrell: Innovator in Electrosurgical Devices
Introduction
Richard M Ferrell is a notable inventor based in Denver, CO, who has made significant contributions to the field of electrosurgical devices. With a total of 6 patents to his name, Ferrell's work focuses on advancing medical technology to improve surgical outcomes.
Latest Patents
Ferrell's latest patents include innovative designs for electrosurgical devices featuring transverse electrode configurations. One of his key inventions is an end effector assembly that consists of first and second jaw members, which can move between spaced-apart and approximated positions. These jaw members have tissue-contacting surfaces that define a tissue grasping area. Notably, one of the jaw members incorporates an electrically-insulating body, an interior electrode, and an exterior electrode. The interior electrode is strategically positioned within the bounds of the tissue grasping area, while the exterior electrode is located outside these bounds. This configuration allows for effective energy conduction through the tissue, facilitating the sealing of tissue during surgical procedures.
Another significant patent involves a method of sealing tissue using an end effector assembly with first and second jaw members. This method includes grasping tissue between the jaw members and conducting energy between the interior and exterior electrodes to achieve tissue sealing. The design ensures that tissue adjacent to the exterior electrodes heats more rapidly than that near the interior electrodes, enhancing the efficiency of the sealing process.
Career Highlights
Richard M Ferrell is currently associated with Covidien LP, a company known for its innovative medical devices and technologies. His work at Covidien has allowed him to push the boundaries of electrosurgical technology, contributing to advancements that benefit both surgeons and patients.
Collaborations
Ferrell has collaborated with notable colleagues such as Craig A Keller and Guillaume Lessard, who have also contributed to the development of cutting-edge medical technologies.
Conclusion
Richard M Ferrell's contributions to electrosurgical devices exemplify his commitment to innovation in the medical field. His patents reflect a deep understanding of surgical needs and a dedication to improving patient care through technology.