NeuRx Diaphragm Pacing System (NeuRx DPS) External Pulse Generator (EPG), Part No. 23-0021.

FDA Device Recall #Z-1561-2022 — Class I — July 11, 2022

Recall Summary

Recall Number Z-1561-2022
Classification Class I — Serious risk
Date Initiated July 11, 2022
Status Terminated
Voluntary Voluntary: Firm initiated

Recalling Firm

Firm Synapse Biomedical Inc
Location Oberlin, OH
Product Type Devices
Quantity 118 (112 US, 6 OUS)

Product Description

NeuRx Diaphragm Pacing System (NeuRx DPS) External Pulse Generator (EPG), Part No. 23-0021.

Reason for Recall

Due to a defect identified on the EPG controller printed circuit board assembly, device performance may degrade over time. Depending on the failure mode, potential adverse events include pain, muscle fatigue and decreased breathing effectiveness, arrhythmia or cardiac arrest, or the device may stop unexpectedly.

Distribution Pattern

distribution to US states of AL, CO, IL, FL, GA, MD, MN, NC, NJ, OH, PA, and SC; Germany and Kuwait. ***Updated 3/28/23 - Product was not distributed to United Arab Emirates. Product was distributed to Kuwait.*** Updated 9.14.23 - 1 patient in Germany, 1 patient in the Czech Republic, 1 distributor in Kuwait

Lot / Code Information

UDI-DI: 00852184003212; Serial Nos. 1900 thru 2017

Other Recalls from Synapse Biomedical Inc

Recall # Classification Product Date
Z-1393-2022 Class III NeuRx Diaphragm Pacing System (NeuRx DPS), Affe... May 31, 2022

Frequently Asked Questions

Contact your healthcare provider and the device manufacturer immediately. Check whether your specific model number and lot number are included in the recall scope. For external devices, stop using the affected product and arrange a replacement. For implanted devices, do not panic — removal is typically not required unless the risk assessment clearly indicates it. Your physician will guide you based on your individual clinical situation and the FDA's recommended actions. Report any adverse effects you may have experienced to FDA MedWatch at 1-800-FDA-1088.

Class I recalls indicate a reasonable probability of serious adverse health consequences or death from the defect. Class II recalls involve products that may cause temporary or medically reversible adverse health consequences, or where serious consequences are remote. Class III recalls cover products not likely to cause any adverse health consequences, typically involving technical regulatory violations. The classification guides urgency — Class I recalls require immediate action, while Class III may simply involve returning a product or acknowledging a labeling change. Always read the specific recall notice for recommended patient actions.

Report problems with medical devices to the FDA through MedWatch at 1-800-FDA-1088 or online at FDA.gov/safety/medwatch. Healthcare facilities are required by law to report device-related serious injuries and deaths. Patients and consumers can also report voluntarily. Include the device name, manufacturer, model number, and a description of the problem and any patient outcome. Reports from patients and clinicians help the FDA identify emerging safety signals and may trigger investigations that lead to recalls of dangerous devices.

What Should You Do?

Stop using this device if you are affected by this recall. Contact your healthcare provider and the manufacturer immediately for guidance. Report adverse events to FDA MedWatch.