Company Filing History:
Years Active: 2012-2014
Title: Innovations by Kari L Riegner in Electrosurgical Systems
Introduction
Kari L Riegner is a notable inventor based in Golden, Colorado, recognized for his contributions to the field of electrosurgery. With a total of five patents to his name, Riegner has made significant advancements in tissue sealing technologies that enhance surgical outcomes.
Latest Patents
Among his latest innovations is a system and method for tissue sealing. This electrosurgical system includes an electrosurgical generator designed to supply electrosurgical energy to tissue. The generator features impedance sensing circuitry that measures the impedance of tissue. A processor is configured to determine whether a tissue reaction has occurred based on a minimum impedance value and a predetermined rise in impedance. This tissue reaction corresponds to the boiling point of tissue fluid. Additionally, the system includes an electrosurgical instrument with at least one active electrode that applies electrosurgical energy to the tissue. A tissue cooling period is incorporated to enhance operative outcomes.
Career Highlights
Kari L Riegner has worked with prominent companies in the medical field, including Covidien AG and Tyco Healthcare Group LP. His experience in these organizations has contributed to his expertise in developing innovative surgical technologies.
Collaborations
Riegner has collaborated with notable colleagues such as Roberth H Wham and Rebecca J Coulson, who have also contributed to advancements in the medical technology sector.
Conclusion
Kari L Riegner's work in electrosurgical systems exemplifies the impact of innovation in the medical field. His patents and collaborations reflect a commitment to improving surgical techniques and patient outcomes.