# HANDLING OF MATERIALS
> MSHA accident `220021570037` · 05/23/2002 · 3M Company
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Scalper-screen operator
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** CHEST (RIBS/BREAST BONE/CHEST ORGNS)
- **Days lost:** —
- **Mine experience:** 6.03 years
## Operator
- **Controller:** Minnesota Mining & Manufacturing Company
- **Operator:** 3M Company
- **Mine:** [0400191](https://api.ai-analytics.org/mine/0400191)
## Narrative

WAS ASSISTING WITH A SCREEN CHANGE AND FELT SOME SORENESS IN UPPER LEFT CHEST. THE NEXT DAY HE AGAIN ASSISTED WITH SCREEN CHANGE AND IT FELT A LITTLE WORSE. DX STRAIN OF CHEST WALL MUSCLE.

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