december 10, 2007 safety, cost effective, reliability 1 safe swim with triton automated swimmer...
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1December 10, 2007December 10, 2007 Safety, Cost Effective, ReliabilitySafety, Cost Effective, Reliability
Safe Swim With TRITONAutomated Swimmer Surveillance Solution
Improve safety at public pools & water parks Improve safety at public pools & water parks
Profession Workforce DevelopmentFeasibility Presentation
CS 410 Orange Team
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Orange TeamOrange Team
Kate NguyenProject Manager
Scott SetoSoftware Specialist
Cesar BarbieriMarketing Specialist
Brandon SimpkinsHardware Specialist
Dave LarnerdFinance Specialist
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Silent DrowningSilent Drowning
Over 2000 people drown every year in pools staffed with certified lifeguards due to a lack of real-time information available to the lifeguard.
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How Long Will We Wait?
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Recent DrowningsRecent Drownings
June 20, 20074-year-old Wakefield Girl Drowns Great Wolf Lodge in Williamsburg, VA
July 4, 2007 Lifeguards Unable To Revive 29-year-old Woman In Wave Pool (Splashin' Safari) Holiday World in Santa Claus, IN
July 13, 20074-year-old Boy Drowns In Wave Pool
Great America Amusement in Santa Clara, CA
For more information see Appendix A.1 in the feasibility documentation
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DrowningDrowning
• “Six people drown in U.S. pools every day. Many of these pools are public facilities staffed with certified professional lifeguards.”
--Centers for Disease Control
• “19% of drowning deaths involving children occur in public pools with certified lifeguards present.”
--Drowning Prevention Foundation
• “Drowning is the second-leading cause of unintentional, injury-related death among children under the age of 15.”
--National Center for Health Statistics
• “Drowning is the 4th leading cause of accidental death in the United States, claiming 4,000 lives annually. Approximately one-third are children under the age of 14.”
--American Institute for Preventive Medicine
• “A pool is 14 times more likely than a motor vehicle to be involved in the death of a child age 4 and under.”
--Orange County CA Fire AuthorityFor more information see Appendix A.2 in the feasibility documentation
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Drowning Deaths By AgeDrowning Deaths By Age
http://webappa.cdc.gov/sasweb/ncipc/mortrate10_sy.html
0 to 19
20 to 2425 to 29
30 to 34
35 to 39
40 to 44
45 to 49
50 to 54
55 to 59
60 to 64
From 1999-2004 total drowning deaths = 17,710
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Additional ConsequencesAdditional Consequences
• For every child who drowns, four are hospitalized for near drowning.
American Academy of Pediatrics
• Non-fatal residual effects of drowning
- Brain Damage
- Lung Damage
- Acute Respiratory Distress Syndrome (ARDS)
- Aquatic phobia
• initial medical treatment costs at least $75,000 and about $250,000 a year for long-term care. The cost of a single near-drowning that results in brain damage can be more than $5.5 million.
www.usa.safekids.org
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What Are We Doing About It?What Are We Doing About It?
Many parks have added more lifeguards and installed various drowning detection systems (such as Poseidon TM) in response to silent drowning. These attempts at a solution are not adequate and they are expensive.
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Competition MatrixCompetition Matrix
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Lifeguard ChallengesLifeguard Challenges
• Ellis & Associates study of lifeguards
• Vigilance capacity – only 30 minutes
- Heat - Noise / Distraction - Monotony - Stress - Fatigue - Poor diet - Dehydration
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Jeff Ellis & Associates FirmJeff Ellis & Associates Firm
• International Aquatic safety and risk management consulting firm that has revolutionized lifeguard training in the U.S.
• Study – how quick lifeguards could spot swimmer in trouble underwater. 500 tests at more than 90 locations varying sizes and lifeguard staff.
• Each case: mannequin placed underwater in pool; tester started clock once fully submerged.
www.jellis.com
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Ellis Study ResultsEllis Study Results
Average Rescue Time - 1:14www.jellis.com
Effects over Time
Death and Brain Damage
Cardiac Arrest and ARDS
Aqua phobia
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Poseidon Poseidon TMTM
• Cost – the cost of a Poseidon TM system ranges from $75,000 to $150,000 (High hardware costs)
• Poseidon uses complex imagery analysis which is very complicated in difficult environments (murky water, high amounts of glare)
http://www.poseidon.fr/us/index.html
http://www.isrm.co.uk/recreation/documents/REJan05pp36-39Lifeguard.pdf
http://lear.inrialpes.fr/people/triggs/events/iccv03/cdrom/iccv03/0532_eng.pdf
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Market AnalysisMarket Analysis
Would your organization be interested in technology that would help prevent or reduce drowning incidents?
Aquatics Director Prince William County Park Authority: “Always, Anything that will help prevent or reduce the likelihood of a drowning would be worthy of exploring.”
Ocean Breeze water park manager: “Yes, but cost is a major consideration.”
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Triton SolutionTriton Solution
GOAL: Provide an effective, reliable, low cost system that will decrease silent drowning incidents at pools and waterparks around the world. It is our commitment to meet this goal and seek continued innovation and solution improvement.
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Standard WiFi
802.11
ZigBee
802.15.4
Bluetooth 802.15.1
RuBee
P1902.1
RFID
Application Voice Data Monitor Control
Cable Replace
Visibility Tracking
Data 1 MB + 4 -32KB 250 KB 10KB 0.1 KB
Battery Days .5-1 10-100 1-7 4,000 NA
Bandwidth KB/s 11,000 20-150 720 1 100
Net Size 32 No-limit 7 No Limit 48
Range M 1-300 1-100 1-10 1-30 1-5
Security High High High High Low
Base $ $60-$500 $100-$500 $50 $1 - $200 $500-$1,500
Node $ $15-$50 $15-$50 $50 $0.1-$10 $0.05-$4
Sensor TechnologySensor Technology
Visible Assets, Inc.©
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RuBee CharacteristicsRuBee Characteristics
• Magnetic Spectrum: RuBee uses a 131 kHz carrier which is entirely magnetic, therefore the protocol is almost unaffected by harsh environments
• Active Xmit: RuBee tags are radiating transceivers and actively transmit their own signal, where as RFID tags work in backscatter transmission mode and just reflect radio signals.
• Sensor add on: RuBee tags can be outfitted with sensors and have a small 4 bit CPU with a small amount of memory on them.
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Triton AdvantagesTriton Advantages
• Increased detection rate
• Low cost
• Easy to install and maintain
• Less privacy concerns
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Our CustomersOur Customers
Primary Customers: Water Parks (>1000 in U.S.)
Secondary Customers: Recreation centers
Apartment complexes
Schools and Universities
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Customer BenefitsCustomer Benefits
• Triton bracelets can be rented out to customers or subsidized in entry cost.
• Triton provides a safer swimming environment and the pool can be marketed as such
• Avoidance of law suits (reduced insurance costs)
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Project ManagementProject Management
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Development PlanDevelopment Plan
Triton•Hardware•Software
Database•MS SQL
Software•Display GUI•Sensor Interface•Triton Algorithm
DevelopmentDevelopment
Integration Integration & & System System TestingTesting
Operations Operations & Maintenance& Maintenance
StartStartStartStart
Project Design
ProjectAnalysis
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Phase 0 OrganizationPhase 0 Organization
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Phase 0 Task List Phase 0 Task List
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Phase 1 OrganizationPhase 1 Organization
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Phase 1 Staff BudgetPhase 1 Staff Budget
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Phase 1 Hardware BudgetPhase 1 Hardware Budget
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Phase 1 Task ListPhase 1 Task List
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Phase 2 OrganizationPhase 2 Organization
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Phase 2 Staff BudgetPhase 2 Staff Budget
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Phase 2 Hardware BudgetPhase 2 Hardware Budget(Water Park Wave Pool)(Water Park Wave Pool)
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Phase 2 Task ListPhase 2 Task List
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Phase 3 OrganizationPhase 3 Organization
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Phase 3 Staff BudgetPhase 3 Staff Budget
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Phase 3 Hardware BudgetPhase 3 Hardware BudgetCustomer & System CostCustomer & System Cost
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Phase 3 Task ListPhase 3 Task List
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Funding PlanFunding Plan
• Phase 1 - NSF SBIR Grant of Up To $100,000
• Phase 2 - NSF SBIR Grant of Up To $750,000
• Phase 3 – Various Investment & Loan Sources including:- Venture Capital Firms- Rich Uncles- Small Business Loan
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Budget RecapBudget Recap
Phase I & II SBIR Grants = $850,000
Difference = $166,539
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Breaking EvenBreaking Even
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Risk Management PlanRisk Management Plan
• Identify project risks
• Determine the phase that the risk is in
• Categorize risks according to probability and impact
• Reduce risks before or as they happen with mitigation actions
• Continue to reevaluate risks during all phases
• Watch for new risks
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Risk MatrixRisk Matrix
Impact
5 A
4 D B
3 F C
2
1 E
1 2 3 4 5 Probability
Potential Risks
A HW & SW Interoperability
B Legal Liability
C Hardware Availability
D Unit Malfunction
E False Positives
F Market Competition
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Risk ManagementRisk Management
Potential Risks Risk Management
A HW & SW Interoperability
Adequate hardware and software testing
B Legal Liability Seek legal assistance
C Hardware Availability Seek COTS products
D Unit Malfunction System software will have hardware diagnostics
E False Positives Tune sensitivity of system
F Market Competition Effective pricing strategy & reliable product
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Evaluation PlanEvaluation Plan
• Time
– Measured against baseline project plan
• Cost
– Measured against budget plan by phase
• Scope
– Measured against requirement document & reports of reduced drowning/near drowning rates
• Quality
– Measured by customer feedback
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Evaluation PhasesEvaluation Phases
• Phase 0
– Idea developed
– Project website developed
– Funding secured
• Phase 2
– Product design
– Software module development
– Software module testing
– Integration testing
– Finished product
• Phase 1
– Prototype design
– Working prototype
– Initial customer demonstration
• Phase 3
– First sale completed
– Product released
– Marketing plan developed
– Successful marketing
– New contracts acquired
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ConclusionConclusion
- Silent drowning is a problem
- Available, affordable technology ready to assist lifeguards save lives
- Manageable project scope, achievable milestones