Faculty Advisor

Brown, Christopher A.

Abstract

In the US alone, there are approximately 1.7 million individuals currently living with limb loss. This number is only growing, with 120,000 below-knee amputations performed annually. Most current prosthetics on the market have problems that stem from either a lack of performance or high cost. There is a growing need to provide an affordable lower limb prosthetic device that provides functionality for everyday activities. The objective of this project was to design and prototype a successful load-limiting below knee K3 prosthetic ankle and foot. A CAD model was first created in SolidWorks and then fabricated using CNC machining. The prototype was then tested on a human subject amputee using force plates and analyzed using Netforce software for data acquisition.

Publisher

Worcester Polytechnic Institute

Date Accepted

May 2014

Major

Mechanical Engineering

Major

Biomedical Engineering

Project Type

Major Qualifying Project

Accessibility

Unrestricted

Advisor Department

Mechanical Engineering

Your accessibility may vary due to other restrictions.

Share

COinS