Metacarpophalangeal Joint Replacement

Project Overview

The goal of this project is to design a prosthetic replacement for the metacarpophalangeal (MCP) joint that can be used in patients who do not have collateral ligaments or a volar plate, including patients with severe trauma or congenital hand defects. The prosthetic should have a long lifespan after being implanted because many patients benefiting from this design are younger patients. The prosthetic should allow the patient to maintain appropriate grip strength and range of motion, and should osteointegrate to prevent micromotion.

Team Picture

Team members (Left to Right) Hallie Kreitlow, Amanda Feest, Kenny Roggow, Nate Cira

Images

Rapid prototype of the design in a flexed position.

Files

Product Design Specifications (December 8, 2009)
Final Paper (December 10, 2009)
Final Poster (December 11, 2009)
Midsemester Presentation (January 26, 2010)

Contact Information

Team Members

Hallie Kreitlow - Team Leader
Amanda Feest - Communicator
Kenny Roggow - BSAC
Nate Cira - BWIG

Advisor and Client

Prof. Naomi Chesler - Advisor
Dr. Ramzi Shehadi - Client