# HANDTOOLS (NONPOWERED)
> MSHA accident `220132390010` · 07/01/2013 · Martin Marietta Materials Inc
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Quality control technician, Laboratory technician, Laboratory assistant
- **Activity:** Hand tools (not powered)
- **Injury source:** CROWBAR,PRY BAR
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 77
- **Mine experience:** 24.06 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Materials Inc
- **Mine:** [3100066](https://api.ai-analytics.org/mine/3100066)
## Narrative

An employee was using a pry bar to remove screen cloth. The employee told the Plant Manger later in the work day his shoulder was sore. The employee was sent for a medical evaluation and was diagnosed with a muscle strain and returned to his regular job. After continued soreness he was sent for an MRI, which revealed a tear of the rotator cuff.

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