Motion Analysis Laboratory

The Motion Analysis Laboratory

The Motion Analysis Laboratory (MAL) at Shriners Hospitals for Children in Erie is a state-of-the-art biomechanics facility used to better understand how children, particularly those with multiple orthopedic problems, use muscles and joints to move. Children with cerebral palsy, spina bifida, amputations, and brachial plexus birth palsy (Erb’s Palsy) are just a few of the common diagnoses evaluated in the SHC-Erie MAL.

The functional movement analysis conducted by the MAL's specially trained staff provides information on muscle activity, joint movement, and forces affecting the child when walking, running, reaching, or performing other functional activities of daily living. The MAL staff then work with the child's physician to assess problem areas and decide on the most appropriate treatment options.

Because we are constantly seeking to improve treatments, we also participate in education and research programs. Often, children volunteer to take part in research projects aimed at increasing our knowledge of movement disorders and treatments.

What to expect when you come to the MAL

A typical patient exam takes approximately 3 hours and includes:

• A thorough physical examination
• Video recordings
• 3D data collection using optical motion capture, force plates, and electromyography (EMG)

EMG electrodes and reflective motion capture markers are generally attached using skin-friendly tape or a bandage-like wrap and do not hurt. The exam usually requires snug clothing that will be provided for you.

If you have any questions about our services or if you are interested in volunteering for a research project, please contact:

Kevin Cooney, P.T.
Physical Therapist
(814) 875-8822

or

Dustin Bruening, M.S.
Biomechanical Engineer
(814) 875-8823

Information for Medical Staff, Scientists and Collaborators

The MAL is equipped with the latest technology including:
- A 10-camera Vicon 612 motion capture system
- 3 movable AMTI strain-gage force platforms
- A 10 channel Motion Lab Systems EMG system
- A Biodex System 4 Pro Orthopedic Testing and Rehabilitation Unit
- Biomechanical software (Visual 3D, Labview, Matlab, SIMM)