# OTHER
> MSHA accident `220112910032` · 10/07/2011 · Glass Mountain Pumice 2004 LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** OTHER
- **Accident type:** Bodily reaction, NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Other, NEC
- **Injury source:** BODILY MOTION
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 15 years
## Operator
- **Controller:** Pavestone General Inc; Robert J Schelegel
- **Operator:** Glass Mountain Pumice 2004 LLC
- **Mine:** [0404165](https://api.ai-analytics.org/mine/0404165)
## Narrative

The employee was pulling roots from the inpit feed hopper loading conveyor. He was laying on his stomach and when he stood up, he indicated he felt his knee buckle and felt a sharp pain in his right knee. X-rays of the knee were negative and employee was diagnosed with a sprained right knee, prescribed medication, and provided with some work restrictions.

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