Transcript of Design Review April 27, 2010. Our Partner: The St. Vincent Pediatric Rehabilitation Center Located...
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- Design Review April 27, 2010
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- Our Partner: The St. Vincent Pediatric Rehabilitation Center
Located in Indianapolis Services Provided (Outpatient):
Occupational Therapy Physical Therapy Speech-Language Pathology
Audiology Each of our project teams work with an individual
therapist to create designs that will aid them and also their
patients
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- Our Partner: The St. Vincent Pediatric Rehabilitation Center
Difficulties they are facing: Budget cuts and lack of funding Much
of what they already have was provided through grants Cannot
purchase new equipment on their own or even fix things that are
broken In the winter, the children need to have coats on because
heating the entire building is too expensive The therapists need
new tools to help them provide quality care for their patients This
is where we come in
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- The SVAT Team Advisors: Theresa Gordon Darryl Dickerson Team
Teaching Assistant: Nate Cooper Team Leader: Gregory Pajot Project
Leaders: Lisa Jasinski AAC Team Michael Coots HEC Team Gregory
Pajot Bike Team
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- The Projects 1. Augmented Assisted Communication (AAC) A
website that aids patients with special communication needs 2.
Hand-Eye Coordination (HEC) Measuring how fast a patient can react
and how accurate their reactions are 3. Bike A device that is
attached to an exercise machine that will monitor its speed and
turn off a TV if the patients RPM drops below a threshold set by
the therapist
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- Design Review-Spring 2010 Lisa Jasinski Shyam Naidu SVAT AAC
Team
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- AAC is in the Service and Maintenance Stage
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- Service & Maintenance Fixing previously delivered project
Improving Making sustainable
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- History 2006 AAC created the site Problem: Need cheap
personalized communication tool Specifications: Inexpensive
Accessible Customizable Identified solution: Web site patient
communication
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- History Continued Web site pros: Inexpensive Accessible
Personalization St. Vincents lost funding Links, pictures, &
codes were lost or missing
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- Previous Teams Design Login Page Customized features: Number of
options per page Types of options Custom Pictures Custom
Sounds
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- Previous website
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- Old Website: Flow LoginMain Page Preferences Option 1 Sub
Category 1 Option 2 Option 3 Sub Category 2 Sub Category 3 Sub
Category 1 Sub Category 2 Sub Category 3 Sub Category 1 Sub
Category 2 Sub Category 3Audio 3 Audio 2 Audio 1 Audio 3 Audio 2
Audio 1 Audio 3 Audio 2 Audio 1 Number of Options Type of Options
Personalize Photos Audio
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- Currently AAC Spring 2010 starting over Learned PHP & MySQL
Created basic website with multiple working strings Located old
files
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- Currently Recreated login Recreated add/delete user(s) Used
index(s) for different pages Combined database to condense Enabled
some preferences
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- First set of options
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- If we select Books
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- If we select Story Books
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- Sound File
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- Current: Website http://epics-
wiki.ecn.purdue.edu/svat/backup2/login.php http://epics-
wiki.ecn.purdue.edu/svat/backup2/login.php http://epics-
wiki.ecn.purdue.edu/svat/prompt.php
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- Timeline Week Goal 12345678910111213141516 Project Planning
Learn PHP and MySQL Reevaluate Past website pages Talk with
Therapist and Parent Make construction plan of site Create
Customizable site Construction of Buttons Make Images, audio
Program site in HTML/PHP Transition Planning Final
Presentation
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- Future Ability to personalize: Personal photos Personal sounds
Choose # of options Choose type of options Possible: Add ability to
create sentences at different levels
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- Delivery We currently have a working prototype of the website
Will be updated Website with personal preferences: December 2010
Brainstorm on website with sentence creation feature: December 2010
User manual with coding comments: December 2010
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- Sustainability Why will this not be lost? User Manual Code
Manual: Comments for code & guide for restoring site if
everything is lost
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- Sustainability Documentation of location of files on EPICS
server Find server that backs up Provide information for how to
back up regularly
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- Transitioning Mini-Lab to teach MySQL & PHP to future EPICS
students Condense number of files and locations of needed
pages
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- Question?
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- Bike Project Team Spring 2010
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- Introduction PROJECT LEADER Gregory Pajot Senior, Computer
Engineering TEAM MEMBERS Saurav Behl Junior, Electrical Engineering
Collin Ramsey Freshman, First-Year Engineering Hyunwoo Shin Junior,
Electrical Engineering
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- Partner Need Quantitative measurement when using exercise
devices Indicate progress for insurance and doctors Need duration
of therapy, and total repetitions/revolutions Motivation for the
therapy patient
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- Partner Need Issues with measuring quantitatively: The exercise
equipment they have are hand-me- downs Cant afford to buy new
equipment Some of their exercise equipment does not have electronic
functionality Others do, but are broken Cant afford to fix the
broken electronics Currently, Suba has to count revolutions in her
head and use a stopwatch
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- Project Overview A device attachable to exercise equipment
Quantitative Measurements: Times the duration of exercise Detects
and counts revolutions Motivates the patient: Therapist sets a
threshold value for the patients speed User Feedback System
indicates the patients speed relative to the threshold If threshold
maintained, TV stays on If not, TV turns off
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- Brief History Project began in Spring 2008 A functional
prototype was delivered in Spring 2009 Proof-of-concept Feedback
received and redesign began in Fall 2009 (last semester)
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- Our Therapists Wish List Portable and adaptable Works on a
variety of equipment Can move from equipment to equipment Can move
from facility to facility Easy to install Easy to operate
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- New Design Concept
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- User Feedback System A series of LEDs that indicate the
patients speed Key design factors: LED brightness and viewing angle
LED colors Ease of attachment and transport Durability
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- PCB
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- Motherbox
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- Counterweight Necessary due to the weight of the steel
gooseneck
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- Counterweight
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- Demo of Completed Design [Video of final design in
operation]
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- Delivery Project will be delivered on Thursday Additional
deliverables: Full Users Guide Full Building Guide
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- For the Future Mass production of final product Unit Cost (from
Bill of Materials): $xxx Cost does not use bulk purchase rates
Complete universal remote interface Mostly done Non-essential for
Subas application But useful for other applications Potential minor
design changes based on feedback from Suba
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- Questions or Comments?
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- Hand-Eye Coordination Design Review Spring 2010 SVAT HEC
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- Introduction Michael Coots First-Year Engineering Patrick
Ransdell First-Year Engineering Bailey Mantha-Nagrant First-Year
Engineering Lup Wai Chew Junior Mechanical Engineering SVAT
HEC
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- 58 Community Need Project began Fall 2009 A quantitative way to
measure patients hand-eye coordination
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- Project Scope Deliver to St. Vincent's Hospital Our project is
aimed towards: Young children in need of rehabilitation Mentally
challenged children Ages 4-10 Mental capacity of ages 4-6 SVAT
HEC
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- 60 Goals Working user-input system 3 games 1 finished 2 midway
through development Record quantitative data that measures hand-eye
coordination Deliver by the end of semester
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- 61 Accomplishment 3 games 1 game finished 1 detailed designs 1
conceptual design Working user input system Record quantitative
data that measures hand-eye coordination
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- Current Goals Deliver a working prototype Thursday Have
documentation for next semester
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- Success Criteria We define success as: Having one completed
game with working user input Have it provide quantitative data the
therapist can use We will deliver a flash game and user-input
system to St.Vincents. We will be successful if: Therapist rank
game above 60% SVAT HEC
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- Plan on delivery of prototype Thursday. EPICS Design
Process
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- Previous Semester Design 65 Consists of basic guitar hero style
game using Adobe Flash
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- Drum Set Very nice layout Decreased in sensitivity Decided to
purchase new drum set SVAT HEC
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- Demo of old drum set
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- Decision Matrix Weighting RockbandRockband 2 Rockband 2 with
cymbols Guitar HeroIon Rockband Raw Score Weighted Score Raw Score
Weighted Score Raw Score Weighted Score Raw Score Weighted Score
Raw Score Weighted Score # of pads44164 624520728
Wireless11111111111 PC Capable55255 5 5 5 Portability34124 4 3900
Durability53154204 15525 Sensitivity54204 4 4 525
Affordability3515412393913 Total 104 106 111 89 107
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- New Drum Set Very sensitive Great layout Allows for depth
perception Working on program to measure reliability SVAT HEC
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- Drum Set Issues When plugging in cymbals two pad become
unusable Drum set when raised to full height has a high center of
gravity
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- Drum Set Created wooden base The stand increases the base
surface area thus increases the stability SVAT HEC
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- Joy to Key Converts Drum set input signals into inputs by the
keyboard SVAT HEC
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- Game Ideas Fly Swat Game Wolf and Sheep Game Slot Machine
Game
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- Fly Swat Game Flagship Flash game Currently in development
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- Wolf and Sheep Game Conceptual phase Based on simple motion and
user input
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- Slot Machine Game Conceptual phase Simple slot machine
concept
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- Fly Swatter Game
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- FlySwat Game Accomplishments Completed flash code Came up with
final design Organized output data for therapist usage SVAT
HEC
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- Design Changes Allow children to see location of drum pads Add
space for cymbals Fly is still used SVAT HEC
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- Organized Data Cymbal 1 # correct ratio % correct Drum Pad 4 #
correct ratio % correct Cymbal 2 # correct ratio % correct Total %
correct Average reaction time SVAT HEC Drum Pad 3 # correct ratio %
correct Drum Pad 2 # correct ratio % correct Drum Pad 1 # correct
ration % correct
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- DEMO!!!!! SVAT HEC
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- Wolf and Sheep Game Decided as second game Created Graphics
Changed design Created Prototype SVAT HEC
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- Overview wolf wants to "catch" the sheep Users hit the wolf
while it is on any "trap" (represented by drum pad) but avoid
hitting the sheep Register number of correct hits SVAT HEC
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- Overview SVAT HEC Created our own images Digitalized free-hand
drawing Wolf: voracious, not too scary Sheep: scared, running
away
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- Demo of Prototype!!! SVAT HEC
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- Future Plans Finish 2 more games Obtain feedback from therapist
about first game and drum set Proper delivery of all 3 games with
user-input system SVAT HEC
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- Thank you! Questions/Comments 89