Location History:
- Sunnyvale, CA (US) (1995 - 2001)
- Oakland, CA (US) (1998 - 2004)
Company Filing History:
5 out of 168 
2 out of 3 
1 out of 1 Years Active: 1995-2004
Title: Ronald L. Coleman: Innovator in Medical Device Technology
Introduction
Ronald L. Coleman is a prominent inventor based in Sunnyvale, CA, whose contributions to the field of medical technology are noteworthy. With a total of 11 patents to his name, he has revolutionized medical procedures through innovative devices that enhance patient safety and efficacy during surgeries.
Latest Patents
Coleman’s latest patents include the "Endolumenal Aortic Isolation Assembly and Method", a groundbreaking medical device that enables an arterial bypass graft to be connected to the aorta during a beating heart operation without significant blood loss. The assembly is designed with adjustable proximal and distal portions that engage the aortic wall and isolate areas near the anastomosis site, effectively managing blood flow during critical surgical moments.
Another significant innovation is the "Cardiac Bypass Catheter System and Method of Use", which uniquely isolates the heart from systemic circulation while providing oxygenated blood during minimally invasive procedures. This sophisticated assembly includes an arterial catheter that directs blood flow efficiently, while a venous catheter manages blood aspiration without compromising the right heart chambers.
Career Highlights
Throughout his career, Ronald L. Coleman has made remarkable strides in medical device technology, primarily associated with Heartport, Inc. His inventive spirit has led to advancements that prioritize patient care and safety during complex cardiovascular procedures.
Collaborations
Coleman has collaborated with notable colleagues, including James W. Jimison and William P. Sweezer, Jr. Their teamwork exemplifies the innovative culture that drives progress in the medical field.
Conclusion
In conclusion, Ronald L. Coleman is a distinguished inventor whose work has profoundly impacted medical device technology. His latest patents reflect a commitment to improving surgical techniques and patient outcomes, solidifying his role as a key player in the industry. His innovations continue to pave the way for future advancements in medical procedures.