Company Filing History:
Years Active: 2023-2025
Title: John Nanas - Innovator in Cardiac Assist Technology
Introduction
John Nanas is a notable inventor based in Ntrafi, Greece. He has made significant contributions to the field of cardiac assist devices, holding 2 patents that showcase his innovative approach to heart health.
Latest Patents
His latest patent, titled "Pressure unloading left ventricular assist device and methods for assisting a human heart," describes an implantable pump with a unique oblate spheroid shape. This device features a rigid housing that contains an inner chamber divided by a movable elastomeric membrane. The chamber consists of a gas sub-chamber connectible to an external pneumatic source and a blood sub-chamber that connects to an anatomical heart through a graft assembly. The design includes a blood port opening at the upper apex and a gas port opening at the lower apex of the housing. The pump is equipped with a drive line that incorporates a gas conduit and a heart sensor, allowing for gas flow delivery in response to signals from the heart sensor.
Career Highlights
John Nanas is currently associated with Kardiatec S.A., where he continues to develop innovative solutions for heart assistance. His work is pivotal in advancing technologies that improve the quality of life for individuals with heart conditions.
Collaborations
He collaborates with talented professionals in the field, including Chris A Mortis and Jay W Mason, who contribute to the innovative environment at Kardiatec S.A.
Conclusion
John Nanas stands out as a key figure in the development of cardiac assist technologies, with his patents reflecting a commitment to enhancing heart health. His contributions are vital in the ongoing quest for improved medical devices that support human life.