Company Filing History:
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Years Active: 1989-2003
Title: Ken Litzie: Innovator in Cardiopulmonary Technology
Introduction
Ken Litzie is a notable inventor based in Irvine, California, recognized for his contributions to cardiopulmonary technology. He holds four patents that showcase his innovative approach to medical devices, particularly in the field of venous drainage systems.
Latest Patents
Among his latest inventions is a vacuum-assisted venous drainage system with rigid housing and a flexible reservoir. This system is designed for cardiopulmonary bypass surgery and features both hard and soft shell reservoirs. It utilizes a wall vacuum or other sources of negative pressure to create a controlled environment within the sealed reservoirs. The introduction of negative pressure in the venous return line allows for the use of smaller cannulas, which are suitable for minimally invasive surgical procedures. This design enhances flexibility in the operating room layout and reduces the extracorporeal blood prime volume required. Additionally, the system includes innovative features such as a flexible membrane that minimizes blood/air interactions, a moisture trap to reduce contamination, and a volume sensor for feedback control.
Career Highlights
Ken Litzie has worked with prominent companies in the medical field, including Cardiopulmonary Specialties, Inc. and Baxter International Inc. His experience in these organizations has contributed significantly to his expertise in developing advanced medical technologies.
Collaborations
Throughout his career, Ken has collaborated with notable professionals such as Craig P. Roberts and Francis Vijay. These partnerships have further enriched his work and innovation in the medical device sector.
Conclusion
Ken Litzie's contributions to cardiopulmonary technology through his innovative patents demonstrate his commitment to improving surgical practices. His work continues to influence the field and enhance patient care.