P18325: Automated Breast Pump Cleaning System (Team ABC’s) Yohance Basdeo, Kyla Driver, Meg Froehlich, Jake Kremer, Christopher Swider, Angelo Vitelli, Rachel Wu angelo

Agenda Background System Analysis Concept Development Engineering Analysis System level proposal Risk Assessment Test Plan Updated Project Plan angelo

Phase I Problem Definition Engineering Requirements Risk Management Defined Identified Deliverables Customer Requirements PRP Information Preliminary Interview Engineering Requirements Secondary Research Risk Management From Customer and Engineering Requirements 4 Categories: Technical, Resource, Safety, Environmental/Social Kyla Change to summarize what happened in phase 1

Phase II System Analysis Concept and Architecture Development Customer and engineering requirements → system requirements Concept and Architecture Development Morphology chart System requirements → decision making System architecture Engineering Analysis Reverse engineering Risk Assessment Evaluate possible risk for each concept System Level Proposal Concept comparison Possible layouts Testing plans

Phase II Review: Focus & Purpose Share Present Team’s System Level Proposal Show decision-making process Review next steps Receive Feedback on proposal New ideas & improvement opportunities Help on challenging worrisome areas Kyla/ang

Engineering Requirements Market Comparison Item /Competitor Electric Sterilizer Microwave Sterilizer Dishwasher Hand wash Sterilizer Bags for Microwave MSD Prototype Cleans & Sterilizes Cost-effectiveness Time to Sterilize (< 10 min) Time to Clean (< 10 min) Device footprint Angelo

Market Analysis Neonatal Care Equipment Market Size: 6.7 billion in 2016 12.7 billion by 2025 More than 1500 NICU’s in the country Projected Growth: 7.6% Breast pumps Expected to reach 1.01 billion by 2022 From 891.5 million in 2016 Growth rate of 7.3% From 2017 to 2022 Baby bottle sterilization market Growth rate of 4% 25 million units by the end of 2019 Market Development Reasons Government initiatives Awareness Increasing tech advancements in medical field Rising number of newborns Increasing women employment Increasing healthcare expenditure Markets North America (63% of the market) EU (UK, Germany, France, Spain, Italy) Asia-Pacific (Japan, India, China, Australia & New Zealand) Latin America (Brazil, Mexico, Chile, Peru) Middle East (Saudi Arabia, Turkey, Qatar, Israel) Angelo Add reference

SYSTEMS ANALYSIS Ang House of Quality Functional Decomposition Transformation Diagram Ang

Relationship Diagrams House of Quality (HOQ): See Handout angelo

Functional Decomposition kyla

Transformation Diagram Rachel

CONCEPT DEVELOPMENT Morphology Charts Selection Matrix Chris

Morphology Chart Chris

Chris

Selection Matrix Rachel

ENGINEERING ANALYSIS JYoh Engineering Analysis Customer & Engineering Requirements JYoh

Engineering Analysis Reverse Engineering Analyzed U.V sterilization device for electronic design Tested steam sterilization device for defects/brainstorming jYoh

Engineering Analysis (future ideas) Power Budget 650-750 W Power supply Ultrasonic Transducer: 60W at 45kHz UVC single LED: .074 watts Sensors:  Temperature, Latch, Pressure, Transducer Full system weight Amount of Water Analysis of bacteria removal: Protocol being researched/developed Materials being considered: Various industrial metals, Non-leaching thermoplastics, glass yohance https://docs.google.com/document/d/1HR3uvCkZ72ja-xZL__h3a6yPtCfKJEgfbVdBx910Q0Y/edit What’s that slide for?

Customer & Engineering Requirements yohance

Customer & Engineering Requirements What changed since last review? Sterilization time Cleaning time Power Surface temperature yohance

SYSTEM LEVEL PROPOSAL Rach Decision Matrix Pugh Matrix Systems Architecture Prototype Layout Rach

Decision Making Matrix How? Relationship Between Technologies Model Development Input Sources Needed Risk Assessment Rachel

Decision Making Matrix Why? Testing Meet Requirements Plan B Advanced Technology New Application Rachel

Pugh Matrix What does it do…(add description) meg

Systems Architecture Chris

Prototype Layout meg

RISK ASSESSMENT Decision Matrix Testing Plan Outline Jake

Risk Assessment Updates Minimization Action Owners Effect Prototype Specific New Items jake

Risk Assessment jake

Test Plan Outline Chris

Shared Vision & Project Plan Detailed Design Subsystem Design Risks definition Critical elements Component Selection Design for manufacture & assembly Next Reviews 4/5 Preliminary DDR 4/26 Final DDR 5/2 Gate Review Mentors only Execution Plan Review Expectation for Phase III Review Create 3 weeks plan Review Comments & Suggestions Preliminary BOM (Bill of Materials) Testing Finish Developing Research Select a prototype angelo Add arrow about how

Questions? Jake