# Open wounds involving internal organs, major blood vessels at Keystone Structural Concrete LLC
> OSHA SIR `2025076559` · 7/8/2025 · GALVESTON, TEXAS
## Severity
- **1 hospitalization**
- **Body part:** Stomach organ
- **Nature of injury:** Open wounds involving internal organs, major blood vessels
## Cause
- **Event:** Struck by discharged object or substance
- **Source:** Nails, brads, tacks, spikes
- **Secondary source:** Nailing or stapling tools
## Employer
- **Name:** Keystone Structural Concrete LLC
- **Location:** 10525 FM 3005-San Luis Pass Rd., GALVESTON, TEXAS, 77554
- **NAICS:** 238120
- **Jurisdiction:** 1
## Narrative

An employee was positioning a form brace before using a nail gun to secure it in place. The employee set his nail gun down on a rebar form, and when he picked it up, it discharged a nail that penetrated his abdomen. The employee required surgery to repair his stomach.

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