# Swelling, inflammation, irritation-nonspecified injury at Helmerich & Payne International Drilling Company
> OSHA SIR `2022108800` · 10/6/2022 · KILLDEER, NORTH DAKOTA
## Severity
- **1 hospitalization**
- **Body part:** Leg(s), unspecified
- **Nature of injury:** Swelling, inflammation, irritation-nonspecified injury
## Cause
- **Event:** Struck by falling object or equipment, n.e.c.
- **Source:** Material and personnel handling machinery, unspecified
## Employer
- **Name:** Helmerich & Payne International Drilling Company
- **Location:** H&P Rig 259 Schokowsky 44-12H, KILLDEER, NORTH DAKOTA, 58640
- **NAICS:** 213111
- **Jurisdiction:** 1
## Narrative

An employee had been lowered down to a catwalk with a hoist. He was unhooking the hoist from the rotating head when it fell over. His left leg was pinned between the rotating head and a pipe retention post, resulting in swelling and inability to bear weight on his leg.

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