Samir F Saba

Title: Innovations by Samir F Saba

Introduction

Samir F Saba is a notable inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of medical technology, particularly in cardiac devices. With a total of 6 patents, his work focuses on improving the accuracy and effectiveness of cardiac monitoring and treatment.

Latest Patents

One of his latest patents is titled "Electrocardiogram reconstruction from implanted device electrograms." This patent describes a method for reconstructing the standard 12-lead surface EKG using values of the electrical potential from an implanted medical device. The device can be oriented in various ways, and the reconstruction technique is achieved through physical measurement of the device's orientation or correlation with a standard 12-lead EKG obtained from the patient.

Another significant patent is "Automated assessment of atrioventricular and ventriculoatrial conduction." This method differentiates between ventricular arrhythmia and supraventricular arrhythmia by determining the direction of an electrical signal conducted through the atrioventricular node. An implantable cardiac defibrillator provides pacing bursts to ascertain whether an arrhythmia with a 1:1 atrial to ventricular relationship is due to ventricular tachycardia or supraventricular tachycardia. This capability significantly reduces the incidence of inappropriate shocks from dual-chamber implantable cardiac defibrillators to near zero and offers a method to differentially diagnose supraventricular tachycardia from ventricular tachycardia.

Career Highlights

Samir F Saba is affiliated with the University of Pittsburgh, where he continues to advance research in cardiac technology. His innovative approaches have garnered attention in the medical community, contributing to improved patient outcomes.

Collaborations

Some of his notable coworkers include Jeffrey L Williams and George Stuart Mendenhall. Their collaborative efforts have further enhanced the research and development of cardiac devices.

Conclusion

Samir F Saba's contributions to medical technology, particularly in cardiac monitoring, demonstrate his commitment to innovation and improving patient care. His patents reflect a deep understanding of the complexities of cardiac health and the potential for technology to enhance treatment options.