# SLIP OR FALL OF PERSON
> MSHA accident `220122560019` · 09/10/2012 · M-I Swaco- A Schlumberger Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Getting on or off equipment
- **Injury source:** HGHWY ORE CARIER,LRGE TRK
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 25
- **Mine experience:** 0.35 years
## Operator
- **Controller:** Schlumberger Ltd
- **Operator:** M-I Swaco- A Schlumberger Company
- **Mine:** [2600828](https://api.ai-analytics.org/mine/2600828)
## Narrative

Employee was in the process of loading a bulk truck - he was attempting to climb the ladder on the back side of the truck trailer when his left knee gave out on the first step. He was able to catch himself on the ladder and was lowered to the ground with the assistance of two co-workers. Employee advised to remain off work until recheck with treating physician.

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