# HANDTOOLS (NONPOWERED)
> MSHA accident `220090490040` · 02/06/2009 · Mine Service LTD
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion NEC
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Hand tools (not powered)
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.08 years
## Operator
- **Controller:** Keith  Debault
- **Operator:** Mine Service LTD
- **Mine:** [4104226](https://api.ai-analytics.org/mine/4104226)
## Narrative

Employee was helping another employee pry a hopper into place. The bar slipped causing employee to twist his body. His body shifted but his lower right leg did not. This caused the injury to his right knee.

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