# FDA recall Z-0479-2022

> **PTW NORTH AMERICA CORPORATION** · Class II · device recall initiated 2021-08-27.

## Product

Software BeamAdjust version 2.2, Catalog No: S070009  Software VeriSoft version 8.0, Catalog No: S080032

## Reason for recall

When a measurement with a PTW detector array is performed with the software BeamAdjust 2.2 or VeriSoft 8.0, a measurement error can occur under specific conditions. This error can lead to a too-low or too-high measured absolute dose which affects patient plan verification results

## Distribution

US Nationwide distribution in the state of CO.

## Key facts

- **Recall number:** Z-0479-2022
- **Recalling firm:** PTW NORTH AMERICA CORPORATION
- **Classification:** Class II
- **Product type:** device
- **Status:** Terminated
- **Initiation date:** 2021-08-27
- **Report date:** 2022-01-19
- **Termination date:** 2024-02-09

- **Voluntary/Mandated:** Voluntary: Firm initiated
- **Location:** Boonton, NJ, United States

## Primary source

FDA Enforcement Reports: https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0479-2022

## Citation

> AI Analytics. FDA recall Z-0479-2022. Retrieved 2026-06-25 from https://api.ai-analytics.org/recall/Z-0479-2022. Source: US FDA. Licensed CC0.

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