FDA Devices recall · Reported August 25, 2021
Oxygen Sensor Model K54019-2 used in the: G185 & G210 Incubators and G603 Work Chambers Oxygen Sensors supplied for use in the following incubator and work chamber products; G185 Standard 110V, G185 SensorTech 110V, G185 Standard 230V, G185 SensorTech 230V, G210 InviCell Standard, G210 InviCell Standard US, G210 Invicell Plus Optional pH and External Monitoring, G603 Work Chamber 115V, & G603 Work Chamber 230V. [CooperSurgical part numbers K22400-110, K22200-110, K22400-230, K22200-230, K59500
Units are displaying output readings that differ from the measurements taken using a Gas Analyzer. When the display is reading a target setting of 5%, an external meter is readin…
CooperSurgical, Inc. recalled Oxygen Sensor Model K54019-2 used in the: G185 & G210 Incubators and G603 Work Chambers … - a moderate-severity action.
Oxygen Sensor Model K54019-2 used in the: G185 & G210 Incubators and G603 Work Chambers … was recalled by CooperSurgical, Inc. in August 25, 2021. Reason: Units are displaying output readings that differ from the measurements taken using a Gas Analyzer. When the …. Check the official notice for the remedy. Verify recall #Z-2307-2021 with the FDA Devices before acting.
The recall
CooperSurgical, Inc. issued this moderate-severity FDA Devices recall-Units are displaying output readings that differ from the measurements taken using a Gas Analyzer. When the ….
- Moderate
- severity level
- 421 units
- affected scope
- Class II
- classification
- August 25, 2021
- reported
Sourced from official FDA Devices enforcement records. Verify recall #Z-2307-2021 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This recall's affected scope, documented in the Recall Profile below, stays within a single-region or limited-distribution footprint. Distribution scope (see Distribution below) directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.
Within the same product category the archive holds 6 closely related recalls, 6 from FDA Devices - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Medical Devices recalls over time
Where this recall sits in its category - 41,021 medical devices recalls on record
Of 88,244 recalls with an agency hazard classification, 19,068 are high severity, 64,652 moderate, and 4,524 low. A further 16,179 CPSC/NHTSA recalls have no agency class and are excluded from this split. This recall is classified moderate severity.
Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.
Product description
Oxygen Sensor Model K54019-2 used in the: G185 & G210 Incubators and G603 Work Chambers Oxygen Sensors supplied for use in the following incubator and work chamber products; G185 Standard 110V, G185 SensorTech 110V, G185 Standard 230V, G185 SensorTech 230V, G210 InviCell Standard, G210 InviCell Standard US, G210 Invicell Plus Optional pH and External Monitoring, G603 Work Chamber 115V, & G603 Work Chamber 230V. [CooperSurgical part numbers K22400-110, K22200-110, K22400-230, K22200-230, K59500, K59700, K60000, 3.641.831.153, & 3.641.832.153].
Reason for recall
Units are displaying output readings that differ from the measurements taken using a Gas Analyzer. When the display is reading a target setting of 5%, an external meter is reading between 3% and 12% and the Incubator does not alarm. May result in loss of embryo during storage.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-2307-2021 |
| Date reported | August 25, 2021 |
| Date initiated | June 30, 2021 |
| Recalling firm | CooperSurgical, Inc. |
| Firm location | Trumbull, CT |
| Affected scope | 421 units |
| Distribution | Only Foreign: Bahrain, Belgium, Bulgaria, Czech Republic Denmark, Egypt, Estonia, France, Georgia, Germany, Ghana, Great Britain, Greece, Hong Kong, Hungary, India, Israel, Italy, Japan, Jordan, Korea, Kuwait, Lebanon, Netherlands, Norway,… |
Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.
What to do with this recall
Match your product against the recall record, then act on the agency remedy.
- Check the recall number (Z-2307-2021) and product description against the item you own. Search the archive
- Confirm the current status with FDA Devices before acting, recall details can be updated.
- Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next
This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
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Nationwide recalls with similar severity or category timing
Drug and device notices outside this firm and state, matched by severity timing and product category.
Similar severity · nearest report date
Same archive severity grade (Moderate), closest by report date among other firms and states.
Similar Medical Devices · nearest report date
Same product category, closest by report date among other firms and states (deduped against the severity set).
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Methodology · Corrections · Archive as of August 2026