# OTHER
> MSHA accident `220230470025` · 02/13/2023 · Buzzi Unicem USA
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** OTHER
- **Accident type:** Bodily reaction, NEC
- **Occupation:** Plumber, Pipefitter, Millwright
- **Activity:** Crawling, Kneeling
- **Injury source:** BODILY MOTION
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 2 years
## Operator
- **Controller:** Buzzi S p A
- **Operator:** Buzzi Unicem USA
- **Mine:** [2300134](https://api.ai-analytics.org/mine/2300134)
## Narrative

Employee was kneeling to replace a bearing cap.  When employee stood up, employee felt a ""pop"" in knee.  Medical examination found a hairpin meniscus tear.

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