Location History:
- Cleveland Heights, OH (US) (1993 - 1997)
- Tucson, AZ (US) (1996 - 2024)
Company Filing History:
20 out of 973 
16 out of 16 
3 out of 1,996 
Years Active: 1993-2024
Areas of Expertise:
Title: The Innovative Mind of Marvin J. Slepian: Advancements in Cardiac Assistance
Introduction: Marvin J. Slepian, an accomplished inventor based in Tucson, AZ, is the brain behind 40 patents, many of which contribute significantly to the field of cardiac assistance devices. His innovative solutions reflect a commitment to improving patient outcomes, particularly for those with inadequate or failing circulation.
Latest Patents: Among Slepian's recent patents are two groundbreaking inventions: the Pulsatile Ventricular Assist Device and the Dual Lumen Cannula System. The Pulsatile Ventricular Assist Device (PVAD) is designed to facilitate the forward flow of blood in a pulsatile and non-hemolytic manner. This innovative system aims to reduce the risk of blood clotting associated with existing ventricular devices. It accomplishes this by sequentially applying pressure through various ports to create a peristaltic movement along the length of the device, allowing blood to flow efficiently within the vessel. The Dual Lumen Cannula System is intended for patients with circulatory challenges. This system enables the drawing of deoxygenated blood from the heart while simultaneously returning oxygenated blood, thereby improving circulation and supporting patients in critical conditions.
Career Highlights: Marvin Slepian has played a pivotal role in the advancement of medical devices through his work at esteemed institutions such as the University of Arizona and Endoluminal Therapeutics, Inc. His dedication to innovation in the field has led to the development of technologies that enhance the quality of life for patients with cardiovascular issues.
Collaborations: Throughout his career, Slepian has collaborated with notable colleagues, including Anton E. Schindler and Stephen P. Massia. These partnerships have fostered an environment of creativity and innovation, contributing to the success of his inventions and the further advancement of medical technologies.
Conclusion: Marvin J. Slepian continues to be an influential figure in medical innovation, specifically in cardiac assistance technology. His extensive portfolio of patents and collaborative efforts with leading professionals in the field reflect a profound commitment to improving patient care. As advancements in this area continue to evolve, Slepian's contributions serve as a testament to the power of innovation in healthcare.