Company Filing History:
Years Active: 2000
Title: Pat Fitch: Innovating Stroke Treatment with Opto-Acoustic Thrombolysis
Introduction
Pat Fitch, an esteemed inventor based in Livermore, California, has made significant contributions to medical technology. With a focus on innovations in healthcare, he holds a patent for a groundbreaking device that utilizes opto-acoustic thrombolysis, paving the way for improved treatment methods for stroke-related conditions in humans.
Latest Patents
Fitch's patent for opto-acoustic thrombolysis describes a catheter-based device designed to generate ultrasound excitation within biological tissue. The core functionality of this invention allows pulsed laser light to be guided through an optical fiber, which provides the necessary energy to produce acoustic vibrations. This process involves depositing optical energy in a water-based absorbing fluid—ranging from saline to thrombolytic agents—which generates acoustic impulses through thermodynamic mechanisms. By varying the laser pulse repetition rates between 10 Hz to 100 kHz, an ultrasonic radiation field can be established locally in the biological medium, thus aiding in the dissolution of thrombus or addressing vasospasm effectively.
Career Highlights
Pat Fitch is affiliated with the University of California, where he engages in groundbreaking research and development in medical devices. His contributions to the field have significantly enhanced the way certain medical conditions, such as strokes, can be treated. His work exemplifies a blend of advanced technology with practical medical applications, benefiting countless patients.
Collaborations
Throughout his career, Fitch has collaborated with talented colleagues, including Peter M. Celliers and Luiz B. Da Silva. These partnerships enhance the innovative process and foster a collaborative environment that leads to the creation of cutting-edge technologies aimed at solving complex medical challenges.
Conclusion
Pat Fitch's work in opto-acoustic thrombolysis stands as a testament to the power of innovation in the medical field. By leveraging advanced technologies, he is contributing to safer and more effective treatment options for stroke-related conditions, highlighting the vital role inventors play in advancing healthcare solutions.