# HANDLING OF MATERIALS
> MSHA accident `220102930017` · 10/16/2010 · M-I Swaco-A Schlumberger Company
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by... NEC
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Handling supplies or material
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** JAW INCLUDE CHIN
- **Days lost:** 0
- **Mine experience:** 10.46 years
## Operator
- **Controller:** Schlumberger Ltd
- **Operator:** M-I Swaco-A Schlumberger Company
- **Mine:** [4104675](https://api.ai-analytics.org/mine/4104675)
## Narrative

Employee was inspecting truck to load.  Employee lowered inspection stairs to top of trailer.  Inspection stairs got hung up on trailer hatch.  Employee tried to use pneumatic system to raise stairs.  Stairs remained lodged.  Employee attempted to dislodge by lifting on cage.  When lifted, cage became dislodged and upper railing struck employee in chin causing laceration.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*