Larry S Matthews

Title: Innovations by Larry S Matthews

Introduction

Larry S Matthews is a notable inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of prosthetics and tissue pressure measurement, holding a total of 7 patents. His work has advanced the understanding and implementation of implantable devices, improving patient outcomes in various medical applications.

Latest Patents

One of Matthews' latest patents is for a prosthesis interface surface and method of implanting. This invention incorporates an improved prosthesis interface surface on any implantable component where stable, long-lasting bone fixation is needed. The surface achieves immediate stabilization of the prosthetic component and promotes bony tissue ingrowth by utilizing a porous metal or ceramic. The design features a large number of conical protrusions that resist shear and torsional disruptive forces while accommodating compression loads during joint motion. This innovative surface contact area enhances stability and provides a larger area for secure bony ingrowth fixation, applicable in hip, knee, ankle, and shoulder joint replacements, as well as artificial dentures and ligaments.

Another significant patent is the tissue pressure measurement transducer system. This invention provides a means to measure tissue pressure in muscle compartments and other regions in humans and animals. It utilizes thin plastic tubing inserted into muscle tissue, allowing for fluid circulation at a constant flow rate. The system's pressure increases in direct proportion to the external tissue pressure, enabling accurate measurements.

Career Highlights

Throughout his career, Larry S Matthews has worked with the University of Michigan, contributing to various research and development projects. His innovative spirit and dedication to improving medical technology have made a lasting impact in the field.

Collaborations

Matthews has collaborated with notable individuals such as Steven A Goldstein and Herbert Kaufer, further enhancing the quality and reach of his inventions.

Conclusion

Larry S Matthews is a distinguished inventor whose work in prosthetics and tissue pressure measurement has significantly advanced medical technology. His innovative patents continue to influence the field, improving the quality of life for many patients.