Standardized Impact Testing of Mouthguards with a Surrogate Jaw

Designing a 3D-printed jaw surrogate with integrated accelerometers and a functional TMJ, using a custom pendulum to deliver repeatable impacts. Acceleration data analyzed to evaluate effectiveness of commercial mouthguards in reducing orofacial injuries.

biomechanical modelling, experimental design, sensor integration, data analysis, Solidworks, 3D printing, LabView, MATLAB, motion analysis

EMG Powered Device

EMG-powered prosthetic device to assist individuals with impaired hand functionality in independently cracking an egg, using electrical signal processing and mechanical actuation.

electrical design, circuit design, signal processing, Arduino microcontroller, mechanical design, motion analysis, 3D CAD, 3D printing, laser cutting

SmartDose: Finite State Machine Design for Pill Dispensing

Arduino medication dispensing using Mealy FSM with interrupt-driven inputs and Timer1-based custom delays. The system uses password protection, motion-triggered safety checks, and real-time state feedback through LEDs/buzzer for secure access.

Arduino, embedded programming, hardware interrupts, timer configuration, FSM design, state-based LED control, user safety and feedback

FDA Regulatory Analysis of PTCA Catheters

FDA regulatory analysis for a steerable PTCA catheter, including user needs analysis, design input specification, ISO 14971 risk assessment, and verification and validation plan with traceability matrix.

medical device design, V&V, risk analysis (ISO 14971), FDA pathway analysis, ASTM/ISO research, design inputs, traceability matrix, technical report

Future Proofing Tool for Hospital Design

Framework that guides the design process of hospital spaces by incorporating future-proofing strategies while balancing project constraints, aimed at assisting Redevelopment and Planning team at Unity Health.

systems design, stakeholder interviews, root cause analysis, framework modelling, hospital planning, healthcare design

Redesigning Nasogastric Tubes

Conducted a root cause analysis to identify critical design issues in nasogastric tubes and developed innovative redesign solutions to address these challenges.

R&D, root cause analysis, sketching, material analysis

Mechanics of Prosthetic Foot

Used tensile data and simulation modelling to determine material properties, leading to the redesign of a prosthetic foot model with reduced displacement.

tensile testing, finite element analysis, Solidworks Simulation, material properties, stress-strain analysis, 3D printing

Rapid Relief

System design of accelerated zone in the ER to address easily identifiable and treatable conditions, like fractures, staffed with resources for swift patient care.

systems design, stakeholder interviews, root cause analysis, human factors, user-centered design

Scooter Design for Paraplegic Youth

Introducing a safe and fun exercise solution for kids with L1 paraplegia - the innovative scissor scooter mechanical model.

agile methodology, design documentation, persona development, engineering analysis, A/B testing

Smart Pill Dispenser

Empowering patients with chronic illnesses with my automatic pill dispensing system, ensuring timely medication adherence for better health management.

C++, Arduino microcontroller, 3D CAD, medical device design, persona development, user-centric design

Biometrics Box

Experience biometric assessment with our all-in-one box featuring heart rate and temperature sensors, complemented by audio and visual feedback.

C++, Arduino microcontroller, biomedical sensors, medical device design, agile methodology