John A Pafford

Title: Innovations by John A Pafford

Introduction

John A Pafford is an accomplished inventor based in Bartlett, TN (US). He has made significant contributions to the field of spinal fixation technology. With a total of 2 patents, Pafford's work has advanced medical devices that enhance patient care.

Latest Patents

One of his latest patents is an attachment plate for a top-tightening clamp assembly in a spinal fixation system. This innovative attachment plate converts a normally side-tightening eyebolt to a top-tightenable arrangement. It is designed for engaging spinal fixation elements to the spinal rod. The plate is configured for use with spinal fixation elements that have a posteriorly projecting central post. One lateral surface of the post contacts the spinal rod when the rod extends through an aperture of the eyebolt. The attachment plate is generally L-shaped, featuring a slot for receiving the posteriorly projecting threaded post of the eyebolt. Additionally, the plate includes a flange portion that engages the lateral surface of the fixation element post opposite the spinal rod. A camming segment is incorporated to provide a clamping force component directed toward the flange portion, ensuring a tight clamp of the spinal rod to the fixation element post when a nut is threaded onto the eyebolt threaded post.

Career Highlights

Pafford has been instrumental in developing innovative solutions at Danek Medical. His work focuses on enhancing spinal fixation systems, which are crucial for successful surgical outcomes.

Collaborations

Some of his notable coworkers include Michael C Sherman and Richard B Ashman. Their collaborative efforts have contributed to the advancement of medical technologies.

Conclusion

John A Pafford's contributions to spinal fixation technology demonstrate his commitment to innovation in the medical field. His patents reflect a dedication to improving patient care through advanced medical devices.