1. Fault Tree Analysis Revision B April 15, 2007
Kyra Ceceris
Dan Metzinger
Tina Mornak
Fault Tree Analysis Revision B April 15, 2007
Not Enough Force to Depress Chest
Operator Error -
Incomplete Depression
Design Error

2. Chest Compressor Fails to Deflate Between Compressions
Mechanical Failure
Design Error

3. Chest Compressor Fails to Inflate
Mechanical Failure
Materials Failure
Design Error
Operator Error A
Hole or
Puncture in Material
Chest Wrap Breaks
(Tears)

4. A Operator Fails to Secure Operator Places Chest Chest Wrap
Wrap in Incorrect Position A
Operator Fails to Secure
Chest Wrap