Using%20Haptics%20to%20Simulate%20Medical%20Diagnoses

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Using Haptics to Simulate Medical Diagnoses
Christine Cabrera Advisor Dr. Tom
Stewart Bradley University Department of
Electrical Engineering
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
The Problem
Requirements
Plan
Requirements
Implementation
Conclusions and Future
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
The Problem
Realistic Graphics
Realistic Haptics
Realistic Medical Simulations
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
The Problem
Realistic Haptics
Realistic Haptics
Realistic Haptics
Realistic Haptics
Realistic Medical Simulations
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Requirements
PHANTOM Omni Haptic Device
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Requirements
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y
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Plan
Programming
Device Commands
Sample Programs
User Interaction Device Responses
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Plan
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Implementation
Phase 1 - Initial Two-Sphere Design
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Implementation
Phase 1 - Forces by Position Parameters
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Implementation
Phase 1 - Forces by Position Parameters
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Implementation
Phase 2 - Initial Graphics Design
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Implementation
Phase 2 Final Initial Graphics Design
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Implementation
Phase 2 Final Initial Graphics Design
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Implementation
Phase 2 Automated Graphics Design
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Conclusions and Future
Programming
Graphics
Haptics

• Complex surfaces, and textures

• Complex objects, and images
• Animations

• Utilize more OpenGL commands

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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Research and References
Cohen, Georgy. Visualization Wall Grand Opening.
Tufts University School of Engineering. 2008. 31
Mar. 2008 lthttp//engineering.tufts.edu/1181647322
330/Engineering-Page-eng2w_1202727607540.htmlgt. Ke
savadas, T, and Amrita Chanda. Pysically-Based
Modeling through a Dynamic Atomic Unit Approach
for Haptic Rendering Towards Non-Linear,
Viscoelastic, Anisotropic Behavior." Virtual
Reality Laboratory. University At Buffalo. 27
Feb. 2008 lthttp//www.vrlab.buffalo.edu/projects_g
roup_medical/atomic_unit/atomic_nonlinear.htmlgt.
"Phantom Omni Haptic Device." Sensable
Technologies. 31 Mar. 2008 lthttp//www.sensable.co
m/haptic-phantom-omni.htmgt. Riezenman, Michael
J. "Haptics Takes Hold." The Institute (2008). 30
Mar. 2008 lthttp//www.theinstitute.ieee.org/portal
/site/tionline/menuitem.130a3558587d56e8fb2275875b
ac26c8/index.jsp?pNameinstitute_level1_articleT
heCat2201articletionline/legacy/inst2008/mar08/
featuretechnology.xmlgt.
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Thank you to Dr. Stewart
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USING HAPTICS TO SIMULATE MEDICAL DIAGNOSES
Questions?