John Gearheart

Title: Innovations by John Gearheart

Introduction

John Gearheart is a notable inventor based in Minneapolis, MN (US). He has made significant contributions to the field of electrosurgery, holding a total of four patents. His work focuses on enhancing surgical procedures through innovative technologies.

Latest Patents

Among his latest patents is the "Electrosurgical unit and system." This invention discloses systems, such as an electrosurgical unit, and methods for use with an active electrode and a plurality of return electrodes. An electrosurgical treatment is provided to tissue via the active electrode at a treatment site and a first return electrode of the plurality of return electrodes at the treatment site. Additionally, an impedance measurement is received or determined of an impedance in the tissue between the active electrode at the treatment site and a second return electrode of the plurality of return electrodes at a site remote from the treatment site. Another significant patent is the "Surgical instrument and system," which includes an electrosurgical unit electrically coupled to a surgical retractor. The electrosurgical unit features an RF output and an RF return, while the surgical retractor includes a return pad electrically coupled to the RF return of the electrosurgical unit. The system is designed to determine impedance in tissue at a surgical area electrically disposed between the RF output and the RF return.

Career Highlights

John Gearheart has established himself as a key figure in the medical technology industry. He works at Medtronic Advanced Energy LLC, where he continues to innovate and develop advanced surgical solutions. His expertise in electrosurgical systems has positioned him as a leader in this specialized field.

Collaborations

Throughout his career, John has collaborated with talented individuals such as David Hubelbank and Jesse A Smith. These partnerships have contributed to the successful development of his innovative technologies.

Conclusion

John Gearheart's contributions to electrosurgery through his patents and work at Medtronic Advanced Energy LLC highlight his commitment to advancing medical technology. His innovative spirit continues to impact the field positively.