# Dislocation of joints at Advanced Concrete Surfacing
> OSHA SIR `2023043615` · 4/22/2023 · MANCHACA, TEXAS
## Severity
- **1 hospitalization**
- **Body part:** Finger(s), fingernail(s), unspecified
- **Nature of injury:** Dislocation of joints
## Cause
- **Event:** Caught in running equipment or machinery during regular operation
- **Source:** Agitators, mixers-earth, mineral
## Employer
- **Name:** Advanced Concrete Surfacing
- **Location:** 827 Camino Vaquero Parkway, MANCHACA, TEXAS, 78652
- **NAICS:** 236116
- **Jurisdiction:** 1
## Narrative

An employee had removed a grate to clean a clogged mixer. After cleaning the mixer, the employee started it and began making a batch. The employee's hand was caught in the mixing lathe; the employee suffered dislocated fingers and a laceration.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*