This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Edwards Lifesciences Corporation, Fractyl Health, Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Michelle Riches: Innovator in Medical Device Technology
Introduction
Michelle Riches is a prominent inventor based in Leominster, MA (US). She has made significant contributions to the field of medical devices, particularly in the area of endovascular delivery systems. Her innovative work has the potential to improve patient outcomes and minimize trauma during medical procedures.
Latest Patents
Michelle holds 1 patent for her invention titled "Expandable sheath for introducing an endovascular delivery device into a body." This patent describes a sheath that can be used in conjunction with a catheter assembly to introduce prosthetic devices, such as heart valves, into patients. The design allows for temporary expansion of the sheath to accommodate the delivery apparatus, which minimizes trauma to the vessel. The sheath comprises an inner layer with a reinforcing layer rolled into a spiral configuration, encapsulated within a polymer layer. This innovative design enables the sheath to expand from a predetermined first diameter to an expanded second diameter during the application of a radial outward force.
Career Highlights
Michelle Riches is currently employed at Edwards Lifesciences Corporation, a leading company in the medical technology sector. Her work at Edwards focuses on developing advanced solutions for cardiovascular care. She has demonstrated a strong commitment to innovation and improving medical devices for better patient care.
Collaborations
Michelle collaborates with her coworker, Ilan Tamir, to further enhance the development of medical technologies. Their teamwork exemplifies the importance of collaboration in driving innovation within the medical field.
Conclusion
Michelle Riches is a dedicated inventor whose work in medical device technology is making a significant impact. Her innovative patent for an expandable sheath showcases her commitment to improving patient care through advanced medical solutions.