# FDA recall Z-1591-2023

> **Dynasthetics LLC** · Class II · device recall initiated 2022-05-09.

## Product

Vapor-Clean, Part Number 111AU    The Vapor-Clean filter is intended to be used to remove unwanted anesthetic gases from the patient breathing circuit.  The device uses two anesthetic vapor adsorbent canisters connected to an anesthesia delivery system to prevent unwanted anesthetic vapors emanating from within an anesthesia gas machine from reaching a patient.

## Reason for recall

Due to a manufacturing issue that may result in filter leakage.

## Distribution

U.S.: N/A  O.U.S.: Australia

## Key facts

- **Recall number:** Z-1591-2023
- **Recalling firm:** Dynasthetics LLC
- **Classification:** Class II
- **Product type:** device
- **Status:** Ongoing
- **Initiation date:** 2022-05-09
- **Report date:** 2023-05-24

- **Voluntary/Mandated:** Voluntary: Firm initiated
- **Location:** Salt Lake City, UT, United States

## Primary source

FDA Enforcement Reports: https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1591-2023

## Citation

> AI Analytics. FDA recall Z-1591-2023. Retrieved 2026-06-24 from https://api.ai-analytics.org/recall/Z-1591-2023. Source: US FDA. Licensed CC0.

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