P10010: Motion Tracking Sensor
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Project Summary Project Information

The Nazareth College Physical Therapy Clinic has expressed the need for a portable motion tracking system capable of measuring patients' range of motion in their natural environments. The primary ranges of motion of interest in this project are:

  • the motion of a human limb, where a limb is defined as a 3-bar linkage, for example: upper leg, lower leg, and foot.
  • the motion of a human's lower back, where lower back is defined as the lumbar region, with 3 points of contact: sacrum, L1-L2, L3-L5.

This project is focused on researching the sensor aspects of a motion tracking system comprising of multiple sensors, a portable microcontroller, and some form of software interface. A sensor enclosure will also be investigated to be compatible with the human interface designed in P10011.

The goal of this project is to create a portfolio of multiple sensor options for future RIT senior design teams working with Nazareth.

Project Name
Motion Tracking Technology Evaluation
Project Number
P10010
Project Family
Assistive Devices
Track
Biomedical Systems and Technologies
Start Term
2009-2
End Term
2009-3
Faculty Guide
Dr. Elizabeth DeBartolo (Mechanical Engineering)
Faculty Consultant
TBA
Graduate Teaching Assistant
Primary Customer
Nazareth College Physical Therapy Clinic

Documents for Future MSD Teams

Test Fixtures & Procedures MCU Sensors Final Results

Rotation Fixture

Flex Fixture

Goniometer Fixture

Pendulum Fixture

MCU Configuration

Arduino IDE

ADC Characterization

Electrical Specifications

Code Library

DE-ACCM2G2

Ultra-Thin 6DOF Razor IMU

Atomic IMU

Flex

Team Documents

Team Management Planning (DPM/MSD1) Concept Level Design (MSD1) Testing Phase (MSD2) Design Review Documents

Meeting Agendas/Minutes

Contact Information

Team Values and Norms

Peer Review

Original Project Plan (MSDI)

Updated Project Plan (MSD2 PDF)

Updated Project Plan (MSD2 MS Project zip)

Mission Statement

Staffing Requirements (DPM)

Marketing Video (DPM)

Intellectual Property Considerations (DPM)

Preliminary Work Breakdown Structure

Required Resources

Original Risk Assessment_

Customer Needs (Research)

Research

Identify Customer Needs

Functional Needs

Establish Target Specifications

Generate Product Concepts

Select Product Concept(s)

Final Electrical Bill of Materials

Final Test Fixture Bill of Materials

Updated Risk Assessment

Final Customer Needs and Engineering Specifications (Excel)

Test Fixture Concept Generation (MSD1)

Test Fixture Manufacturing Plans (MSD2)

Test Plan (MSD1)

Sensor Testing Documents (MSDII)

Test Fixture CAD Drawings

TESTING RESULTS

Concept Design Review Documents (SD I)

Detailed Design Review Documents (SD I)

Managerial Design Review Presentation (SD I)

Technical Conference Publication (SD II)

Poster Publication (SD II)

Final Presentation (SD II)

Managerial Design Review Presentation (SD II)

References

Prior MSD Projects Concurrent MSD Projects

P08006: Motion Tracking System

P09027: Upper Extremity Motion Capture System

R10001: Assistive Devices family preparation, DPM- Fall 2009

P10011: Motion Tracking Human Interface

P10007: Mechanical Spine Testing Platform

P10009: Portable Spinal Motion Tracker