Company Filing History:
Years Active: 2015-2017
Title: The Innovative Contributions of Doug Evans
Introduction
Doug Evans is a prominent inventor based in Austin, Texas, known for his significant contributions to the field of electrosurgery. With a total of seven patents to his name, Evans has developed groundbreaking technologies that enhance surgical procedures and improve patient outcomes.
Latest Patents
Among his latest patents is the "Electrosurgical device with internal digestor electrode." This invention describes an electrosurgical wand designed for treating target tissue using electrosurgical energy. The wand features an elongate shaft with a handle end and a distal end, where a first active electrode surface is located. Additionally, a first digester electrode surface is recessed away from the active surface and is electrically connected to it. An aspiration aperture is also included, which is fluidly connected with an aspiration lumen, allowing for efficient tissue treatment.
Another notable patent is the "Plasma bipolar forceps." This electrosurgical wand is configured as surgical forceps with opposed legs that define respective distal end portions. The legs can be actuated between open and closed positions, with an active and return electrode disposed on one of the distal end portions. The design includes a discharge aperture coupled to a fluid conduit and an aspiration aperture through the return electrode, enhancing the functionality of the forceps during surgical procedures.
Career Highlights
Doug Evans has made a significant impact in the medical device industry through his work at Arthrocare Corporation. His innovative designs and patents have contributed to advancements in surgical techniques, particularly in the realm of electrosurgery.
Collaborations
Throughout his career, Evans has collaborated with talented individuals such as Jean Woloszko and Rajitha Aluru. These partnerships have fostered a creative environment that has led to the development of cutting-edge medical technologies.
Conclusion
Doug Evans is a distinguished inventor whose work in electrosurgery has transformed surgical practices. His patents reflect a commitment to innovation and improving patient care through advanced medical devices.