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Ankle Positioning Device. Marc DeAngelis Paul Hauris Katherine Leshkow Jennifer Moore. Spring 2013. Background. Complex Joint Full Range of Motion Inversion/Eversion Plantar Flexion/Dorsiflexion Internal/External Rotaton. Introduction. Basic Goals x-, y-, z-axes Load applied
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Ankle Positioning Device Marc DeAngelis Paul Hauris Katherine Leshkow Jennifer Moore Spring 2013
Background Complex Joint Full Range of Motion • Inversion/Eversion • Plantar Flexion/Dorsiflexion • Internal/External Rotaton
Introduction • Basic Goals • x-, y-, z-axes • Load applied • Horizontal, vertical • 5DOF • Our Goals • Working Model • User-friendly • Cost Effective • Minimal Machining
Designs Pin Pin Layered Framed Plates Gimbal • 4DOF
3DOF • 3 DOF Layered Framed Plate
Gimbal • 4 DOF • Built upon earlier ideas
Semester Accomplishments Inventor Model Designed 4th DOF
Semester Accomplishments Clamp Design (Tibia)
Midterm Goal • Control Algorithm • Joint Design • Cost Analysis • Motor Selection