Title page
Contents
Background 5
Ambulance Service Data 6
Crash Summary 6
Crash Site 6
Pre-Crash 6
Crash 7
Post-Crash 7
2020 Freightliner M2 Type I Ambulance 8
Description 8
Exterior Damage 9
Interior Damage 9
Manual Restraint Systems 10
Patient Cot System 10
Cot Fastening System 11
2020 Freightliner M2 Occupant Data 12
Driver Demographics 12
Driver Injuries 12
Driver Kinematics 12
EMT Demographics 12
EMT Injuries 13
EMT Kinematics 15
Patient Demographics 16
Patient Injuries 16
Patient Kinematics 18
Crash Diagram 19
Figure 1. 2020 M2 ambulance 5
Figure 2. East view of the Freightliner's travel path prior to roadway departure 7
Figure 3. Tire marks leading off roadway 7
Figure 4. Police image, west view of the Freightliner at final rest 7
Figure 5. 4mm (5/32 in) tread on left rear tires 8
Figure 6. Ambulance cab rollover damage 9
Figure 7. Left side of ambulance 9
Figure 8. Patient compartment looking forward and left at the ceiling rail contact 10
Figure 9. Closeup of contact to ceiling rail and blood mist/splatter on ceiling 10
Figure 10. Stryker 6500 Power Pro-XT patient cot and defibrillator unit 10
Figure 11. Image of an exemplar patient cot secured to the Stryker Power-LOAD cot fastening system 11
Figure 12. Stryker Power Load cot securing system 11