# DISORDERS (REPEATED TRAUMA)
> MSHA accident `220120810020` · 02/24/2012 · U.S. Silver-Idaho, Inc.
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** DISORDERS (REPEATED TRAUMA)
- **Accident type:** Over-exertion NEC
- **Occupation:** Laborer, Bull gang, Faceman, Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Hand tools (not powered)
- **Injury source:** AXE,HAMMER,SLEDGE
- **Nature of injury:** OCCUPATIONAL DISEASES,NEC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 0
- **Mine experience:** 0.48 years
## Operator
- **Controller:** U S Silver Corporation
- **Operator:** U.S. Silver-Idaho, Inc.
- **Mine:** [1000082](https://api.ai-analytics.org/mine/1000082)
## Narrative

EE inadvertently struck an over head catwalk mid swing while breaking rock on Grizzly with a double jack He went to the doctor for pain and received a full release to return to work. His pain continued and he was encouraged to go to physical therapy where it was determined that the incident had triggered symptoms of a repetitive use injury. I became aware of this on 3/14/12.

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