Drury L Woodson, Iii

Title: Drury L Woodson, III: Innovator in Cardiac Medical Devices

Introduction

Drury L Woodson, III is a notable inventor based in Alvin, Texas, recognized for his contributions to the field of medical technology. He holds four patents, primarily focused on advancements in implantable medical devices for cardiac stimulation. His work has significantly impacted the way heart conditions, such as atrial fibrillation, are managed.

Latest Patents

One of Drury's latest patents is titled "Dynamic bandwidth control in an implantable medical cardiac stimulator." This invention involves an implantable medical device designed to electrically stimulate the heart. It features a sense circuit that detects cardiac electrical activity through a band pass filter with an adjustable frequency response. This frequency response can be modified after the device is implanted, particularly when normal sinus rhythm (NSR) is lost, which often indicates atrial fibrillation (AF). The device is calibrated using an external calibration device that computes filter coefficients to enhance sensitivity during both NSR and AF.

Another significant patent is "Dynamic atrial detection sensitivity control in an implantable medical device." This invention also focuses on an implantable medical device that includes a sense circuit with an amplifier that has dynamically adjustable gain. This feature allows for increased sensitivity to the electrogram during atrial fibrillation. The medical device can be calibrated externally to determine appropriate sensitivity levels, improving its responsiveness to AF.

Career Highlights

Drury L Woodson, III is currently associated with Sulzer Intermedics, Inc., where he continues to innovate in the field of cardiac medical devices. His work has been instrumental in developing technologies that enhance the quality of life for patients with heart conditions.

Collaborations

Drury has collaborated with notable colleagues, including Andre G Routh and Annette Bruls, contributing to the advancement of medical technology through teamwork and shared expertise.

Conclusion

Drury L Woodson, III is a distinguished inventor whose work in implantable medical devices has made significant strides in cardiac care. His innovative patents reflect a commitment to improving patient outcomes and advancing medical technology.