Our selected past projects include: design of a right ventricular assist device for both intra and extracorporeal use as a bridge to transplant, design and source work for an ankle brace that prevents lateral strain, biometric test fixtures, conceptual work for a hand held biometric data entry device, design work for various fitness and recovery devices, and design work for several mechanical and electrical hand tools for both consumer and medical use, including an aortic retractor device.