# Bruises, contusions at Kraemer Brothers, LLC
> OSHA SIR `20181111669` · 11/12/2018 · MONROE, WISCONSIN
## Severity
- **1 hospitalization**
- **Body part:** Chest, except internal location of diseases or disorders
- **Nature of injury:** Bruises, contusions
## Cause
- **Event:** Struck by dislodged flying object, particle
- **Source:** Chips, particles, splinters, n.e.c.
- **Secondary source:** Hand grinders-powered
## Employer
- **Name:** Kraemer Brothers, LLC
- **Location:** W7839 WI-81, MONROE, WISCONSIN, 53566
- **NAICS:** 236220
- **Jurisdiction:** 1
## Narrative

An employee was using a grinder to buff concrete when the wheel broke apart, striking the employee in the chest and causing a chest contusion.

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