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Recall data is sourced from official U.S. government agencies (CPSC, FDA, NHTSA, USDA) and processed using AI to improve readability. This site is not affiliated with or endorsed by any government agency. Always refer to the original agency notice for authoritative information.

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High RiskFDA Device
Medical Devices

CircuitGuard Filters Recalled for Airflow Obstruction and Ventilation Failure

Agency Publication Date: March 4, 2025
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Summary

Kung Shin Plastics Co. Ltd. has recalled 80,000 CircuitGuard filters, including ThermoFlo and Bacterial/Viral models, because plastic may block the connector and prevent airflow. This defect can cause ventilation bags to malfunction, making it impossible to properly inflate or deflate the bag during manual breathing support. While no injuries have been reported, the blockage poses a severe risk to patients who rely on these devices for oxygen. Consumers and healthcare providers should stop using the affected filters and contact the manufacturer or their distributor to arrange for a replacement or return.

Risk

A piece of plastic may block the filter's connector, which completely obstructs airflow between the patient and the ventilation system. This can lead to sudden oxygen deprivation and respiratory distress during medical procedures.

What You Should Do

  1. This recall affects CircuitGuard ThermoFlo Filters (Model SK200CPE / Catalog 6126) and CircuitGuard Bacterial/Viral Filters (Model SK200FPE / Catalog 7056).
  2. Identify affected products by checking for Lot numbers C2O24002 or C2N24002 and Unique Device Identifiers (UDI) ending in those lot codes. See the Affected Products section below for the full list of affected codes.
  3. Stop using the recalled devices immediately as they may prevent proper airflow to the patient.
  4. Contact Kung Shin Plastics Co. Ltd. or your medical equipment distributor to arrange for a return, replacement, or correction of the affected filters.
  5. Call the FDA at 1-888-463-6332 for more information about this medical device recall.

Your Remedy Options

๐Ÿ“‹Other Action

Clinical/Hospital Device Correction

How to: Stop using the recalled device. Contact the manufacturer or your distributor to arrange return, replacement, or correction.

Affected Products

Product: CircuitGuard ThermoFlo Filter -Combined Heat and Moisture Exchanger, Bacterial Viral Filter w O2 Port and Elbow
Model / REF:
SK200CPE
6126
Lot Numbers:
C2O24002
UDI:
00810050852210

50,000 units affected; 500 cases total.

Product: CircuitGuard Bacterial/Viral Filter with Elbow
Model / REF:
SK200FPE
7056
Lot Numbers:
C2N24002
UDI:
00810050853682

30,000 units affected; 300 cases total.

Additional Information

Agency: Food and Drug Administration (FDA)
Event ID: 96224
Status: Active
Manufacturer: Kung Shin Plastics Co. Ltd.
Sold By: Medical equipment distributors
Manufactured In: Taiwan
Units Affected: 2 products (50000 ea/ 500 cases; 30000 ea/ 300 cases)
Distributed To: Illinois

Were You Affected by This Recall?

If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.

Find an Attorney

This is general information, not legal advice. Go Backs is not a law firm and does not provide legal services.

AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.

Sources: FDA iRES ยท Raw API Response

openFDA Disclaimer: This recall information is sourced from the openFDA API. Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. Refer to the openFDA terms of service for more information.