Veijo T Suorsa

Title: Veijo T. Suorsa: Innovator in Intravascular Ultrasound Imaging

Introduction

Veijo T. Suorsa is a distinguished inventor based in Fremont, California, known for his contributions to the field of intravascular ultrasound imaging. With a total of four patents to his name, Suorsa has been instrumental in advancing technologies that improve medical imaging techniques, particularly in cardiology.

Latest Patents

One of Suorsa's latest patents focuses on enhancing intravascular ultrasonic blood vessel images. This invention presents a method within an intraluminal ultrasound imaging system to distinguish between ultrasound echoes representing vessel walls and those from blood. By examining the phase of received ultrasound echoes and extracting key parameters, this system enhances the contrast between the lumen and vessel wall, ultimately leading to improved diagnostic capabilities. The patent describes a first embodiment where parameters are derived from phase differences between echoes in similar spatial locations. This innovative approach involves statistical analysis of the phase signal and utilizes extracted parameters as weights to produce clearer final images.

Another noteworthy invention by Suorsa is a flexible drive cable featuring internal lead wires. This flexible cable body encompasses a pair of electrically insulated wires and is supported by a resilient support tube, designed to protect the wires from bending and deformation during use. The liquid impermeable support tube maintains an air gap around the wire pair, thus improving shielding and ensuring constant impedance across the drive cable. This technological advancement allows for effective integration with ultrasonic transducers, optimizing performance in various applications.

Career Highlights

Veijo T. Suorsa has established himself as a significant figure in medical technology innovation, particularly through his work at Cardiovascular Imaging Systems, Inc. His career is marked by a commitment to improving imaging systems that are crucial for cardiovascular health. His patents not only highlight his innovative spirit but also reflect his dedication to enhancing patient care through advanced medical technologies.

Collaborations

Throughout his career, Suorsa has collaborated with notable professionals, including colleagues Axel F. Brisken and Stephen M. Salmon. These partnerships have enabled him to leverage collective expertise and foster advancements in the field of ultrasound imaging.

Conclusion

In summary, Veijo T. Suorsa is a notable inventor whose contributions to intravascular ultrasound imaging have significantly impacted medical diagnostics. With his innovative patents and collaborative efforts, he continues to be a driving force in enhancing imaging technologies that benefit cardiovascular health.