# HANDLING OF MATERIALS
> MSHA accident `220230580030` · 08/18/2022 · Martin Marietta Materials
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Handling supplies or material
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 30
- **Mine experience:** 3.42 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Materials
- **Mine:** [0504735](https://api.ai-analytics.org/mine/0504735)
## Narrative

08/18/2022 employee was removing screens from a screen deck. Employee lost grip with left hand causing the screen to twist with it still in EE's right hand. General first aid measures were given and the employee returned to work. Employee was seen by an occupational clinic on 11/23/2022 for continued pain with injury. Physical therapy and restrictions were prescribed on 11/23/2022.

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