Allan Ritchie

Title: Innovations by Allan Ritchie in Bone Prosthesis Technology

Introduction

Allan Ritchie is a notable inventor based in New Milton, GB. He has made significant contributions to the field of medical devices, particularly in the area of bone prostheses. With a total of 3 patents to his name, Ritchie has developed innovative solutions that enhance the integration of prosthetic devices with human bone.

Latest Patents

One of Ritchie's latest patents is a bone prosthesis with a protected coating for penetrating bone intergrowth. This innovative design features a growth enhancement coating that is recessed in and protected by the surface topography of the prosthesis. The topographic features create gaps that are conducive to new bone growth while safeguarding the coating from abrasion or physical damage. The prosthesis is designed to interlock firmly with newly-growing bone, ensuring a strong and shear-free attachment. Another significant patent is the acetabular trial insert, which allows for the automatic determination of the appropriate anteversion angle of the acetabular cup in hip prostheses. This mechanism holds the inner cup in position after the trial has been reduced, facilitating a range of motion assessment.

Career Highlights

Allan Ritchie is currently associated with Johnson & Johnson Professional, Inc., where he continues to innovate in the field of medical devices. His work focuses on enhancing the functionality and integration of prosthetic devices, which has a profound impact on patient outcomes.

Collaborations

Ritchie has collaborated with notable professionals in his field, including John W Besemer and Salvatore Caldarise. These collaborations have contributed to the advancement of his innovative designs and patents.

Conclusion

Allan Ritchie is a pioneering inventor whose work in bone prosthesis technology has led to significant advancements in medical devices. His innovative patents reflect a commitment to improving patient care through enhanced prosthetic integration.