Company Filing History:
7 out of 1,831 
2 out of 92 
2 out of 48 
Years Active: 1991-2007
Title: Mark H Wyzgala: Innovator in Medical Device Technology
Introduction
Mark H Wyzgala is a prominent inventor based in Bellevue, WA (US), known for his significant contributions to medical device technology. With a total of 12 patents to his name, Wyzgala has made remarkable advancements in the field of atherectomy devices, particularly focusing on expandable ablation burrs.
Latest Patents
One of Wyzgala's latest innovations is the Expandable Ablation Burr. This atherectomy burr features an operating diameter that exceeds the diameter of the catheter through which it is routed. The burr incorporates an expandable polymeric balloon with a partially abrasive exterior surface. The expansion of the burr is meticulously controlled by an expansion mechanism, which prevents over-expansion. This invention also includes systems designed to remove portions of lesions located within a patient's vasculature. The ablation burr is equipped with abrasive material on its proximal end, creating a seal when expanded to block ablated particulate, allowing an aspiration system to effectively remove the particulate from the vasculature. Additionally, the burr system may feature a self-expanding seal that is deployed from the aspiration sheath, facilitating the removal of loose particulate from the patient's vessel or stent.
Career Highlights
Throughout his career, Wyzgala has worked with notable companies such as Scimed Life Systems, Inc. and Alliance Pharmaceutical Corporation. His experience in these organizations has contributed to his expertise in developing innovative medical devices.
Collaborations
Wyzgala has collaborated with several professionals in the field, including Eric B Hamilton and Edward I Wulfman. These collaborations have further enhanced his work and contributions to medical technology.
Conclusion
Mark H Wyzgala stands out as a key figure in the development of advanced medical devices, particularly in the area of atherectomy technology. His innovative patents and collaborations reflect his commitment to improving patient care through technology.