Motorized Pediatric Stander P15045 Sarah Hill Jon Greene Candice Matthews Courtney Getman Chris Wendel Peter Sevich George Day Snug Seat Rabbit Product Guide /9/14

Team Introduction Co-Team Lead Industrial and Systems Engineer Sarah Hill Co-Team Lead Mechanical Engineer Jonathon Greene Mechanical Engineer Candice Matthews Electrical Engineer Courtney Getman Electrical Engineer Christopher Wendel Computer Engineer Peter Sevich Computer Engineer George Day 9/9/14

Agenda 1 Project Background 2 Problem Statement and Deliverables 3 Use Scenarios 4 Customer Requirements 5 Engineering Requirements 6 Top Ten Concerns 7 Project Plan Draft 9/9/14

Project Background Snug Seat Product Guide 2013 Pediatric standers provide upright mobility for children with certain types of disabilities, allowing the user to move and interact in a way that is more natural than a standard wheelchair, while also allowing the user to bear weight on their legs; a critical part of current physical therapy practices. The ultimate end goal of this project is to produce a safe and repeatable motorized attachment for a pre- existing pediatric stander. 9/9/14

Project Background CP Rochester ‘s Augustin Children’s Center Linda Brown CP Rochester Augustine Children’s Center Physical Therapist Pre-school Children Cerebral Palsy (CP) Primary End User Brain Disorder Motor skill loss Cerebral Palsy 9/9/14

Project Background P13045P14045P /9/14

Project Statement & Deliverables Problem Statement The primary objective of this project is to deliver a working prototype that will allow the client to control the movement of the stander. Additionally, the care provider will be able to safely control the movement of the stander, and override the user input with a remote control. Finally, the project will be packaged and made available for families with a disabled young person. Deliverables Functional prototype Functional wireless remote control for client safety and training DIY kit comprised of componentry, clear assembly instructions, and support information 9/9/14

Stakeholders Child with physical disability End User Linda Brown Other customers Physical Therapist Presenters MSD P15045 Team Edward Hanzlik MSD Guide Dr. Steven Day Faculty Guide Linda Brown CP Rochester “The Voice” Spring 2013 Issue Edward Hanzlik Dr. Steven Day 9/9/14

Use Scenarios Scenario 1 Pediatric physical therapy session Scenario 2 School Day Scenario 3 Parents assisting child in learning to use the stander Scenario 4 Eminent collision with wall 9/9/14

Scenario 4 9/9/14

Customer Needs 9/9/14

Engineering Requirements 9/9/14

QFD 9/9/14

Top Ten Concerns Medical device safety standards and liabilityFunctional safety of deviceDefining an accurate budget prior to buildSufficient contact time with Dr. Day, Linda and previous prototypesTransition from improvement stage to kit production stageSufficient contact time outside of classIntegration of engineering systemsSufficient and thorough testingBalancing use of previous design vs new designProduce a working, safe prototype for and at Imagine RIT 9/9/14

Project Plan System Design Advanced System Design 9/9/14

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