1. S.T.E.P.S. Bridget Avery, John Bushman, Jeremiah Eyster,
Stand-Up Technological Enhancements for Parkinson’s and Scoliosis
Bridget Avery, John Bushman, Jeremiah Eyster,
Alexa Farner, Tom Gerstein, Nathaniel Luther

2. Preliminary Design Review Overview
Current Design and CAD Model
Review of Engineering Requirements
Feasibility Analysis for Meeting Engineering Requirements
Test Rig
Risk Assessment
Test Plan and Risk Mitigation
Moving Forward
Bridget

3. Current Design
Tom

4. Current Design
Tom

5. CAD Model
Isometric View
Back View
Side View
Tom

6. Engineering Requirements
John

7. Feasibility Analysis
Results:
Bridget

8. Structural Bill of Materials
Alexa

9. Current Bill of Materials
Alexa

10. Test Rig
In order to collect initial user feedback we have created a test rig.
We are currently in the process of acquiring approval to collect user feedback.
Due to the time it takes to receive approval and due to winter break starting soon we do not expect to be collecting user feedback until we get back from break.
Bridget

11. Risk Assessment
Nate

12. Test Plan and Risk Mitigation
Bridget

13. Test Plan and Risk Mitigation (Continued)
Bridget

14. Moving Forward
We are currently in the process of acquiring approval to perform tests using our test rig. We do not believe that we will be able to use this rig to collect any user feedback until January/February 2018 due to the time it takes to receive approval.
We are finalizing our initial design. The CAD model for this design will be ready later this week.
We plan on performing our own internal tests on our test rig so that we are able to collect some feedback on them.
We then plan on building our initial prototype; after the prototype is complete we plan on looking at what flaws if any are present and how we can improve upon this model later in MSD II.
John

15. Questions
Thank you for listening to our preliminary design review presentation. At this time we can answer any questions that you may have.