# SLIP OR FALL OF PERSON
> MSHA accident `220111610039` · 06/02/2011 · Couch Ready Mix USA Aggregate Div LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Walking, Running
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 11
- **Mine experience:** 1.08 years
## Operator
- **Controller:** Ready Mix USA Inc
- **Operator:** Couch Ready Mix USA Aggregate Div LLC
- **Mine:** [0103130](https://api.ai-analytics.org/mine/0103130)
## Narrative

Was walking up catwalk to replace screen on shaker left leg got caught in a bar, bent down to move bar stumbled, took a step & felt sharp pain in left knee. Sprained left knee - went to Dr 6/6/11

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