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Orthopaedic Biomechanics Laboratories
| Gait
Analysis Laboratory
This laboratory is used for biomechanical studies
of runners and the evaluation of factors that contribute to footwear comfort.
Below is a list of the equipment used in this lab.
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1.
Temperature and Humidity Testing Equipment
- Sensors attached to
socks are capable of measuring relative humidity, temperature
and dewpoint
- Sensors record digital
data points at a specified rate.
- Used to investigate
the breathability and thermal comfort of footwear.
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2.
AMTI Force Plate
- Force plate is set
into a 46' x 4' runway.
- Runway area provides
testers with an adequate space to jog or walk so that information
collected from the force plate is representative of their natural
footstrike.
- Measures the forces
and moments generated during a foot step, and uses this information
to identify patterns of weight distribution on the foot.
- Information can be
used to characterize an individuals foot strike pattern.
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click image to view runway
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3.
VICON Motion Capture System
- Uses multiple cameras
placed at different angles to measure motion in real-time.
- Detects position
of reflective markers worn by test subjects in absolute dimensions
and relative to one another.
- Information can be
used to analyze the physiological effects of different footwear
on the subject.
- System can be integrated
with AMTI Force Plate to determine reaction forces relative to
3-Dimensional Motion
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click image to view VICON Videos
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4.
PAROTEC Pressure Sensor System
- Evaluates the pressure
distribution of a foot step.
- Identifies irregularities
of a footstep by highlighting areas of concentrated stress due
to high pressures.
- This information can
be used to characterize an individuals foot step.
- Can provide information
on an individuals proper footwear requirements.
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click image to view sensor readout
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Orthopaedic
Biomechanics Laboratories
Attn: Dr. Roger Haut
A-407 East Fee Hall
East Lansing, MI 48824
phone:(517) 355-0320
email: haut@msu.edu
© 8/10/05
by MSU OBL.
All Rights Reserved.
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