FDA Devices recall · Reported April 8, 2020
LifePAK 500 Automated External Defibrillator, model numbers: 3005400-XXX, U3005400-XXX, 3011790-XXX/, U3011790-XXX - Product Usage: The LIFEPAK 500 AED is a semi-automatic defibrillator that uses a patented Shock Advisory System. This software algorithm analyzes the patient s electrocardiographic (ECG) rhythm and indicates whether it detects a shockable rhythm. The LIFEPAK 500 AED requires operator interaction to defibrillate the patient.
Automated External Defibrillators may not detect a patient connection due to mechanical wear-through of the contact plating on the therapy connector. The wear-through could resul…
Physio-Control, Inc. recalled LifePAK 500 Automated External Defibrillator, model numbers: 3005400-XXX, U3005400-XXX, 3… - a moderate-severity action.
LifePAK 500 Automated External Defibrillator, model numbers: 3005400-XXX, U3005400-XXX, 3… was recalled by Physio-Control, Inc. in April 8, 2020. Reason: Automated External Defibrillators may not detect a patient connection due to mechanical wear-through of the …. Check the official notice for the remedy. Verify recall #Z-1633-2020 with the FDA Devices before acting.
The recall
Physio-Control, Inc. issued this moderate-severity FDA Devices recall-Automated External Defibrillators may not detect a patient connection due to mechanical wear-through of the ….
- Moderate
- severity level
- 173K units
- affected scope
- Class II
- classification
- April 8, 2020
- reported
Sourced from official FDA Devices enforcement records. Verify recall #Z-1633-2020 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This recall's affected scope (see the Recall Profile below) is large enough to require multi-state distribution tracking. 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
LifePAK 500 Automated External Defibrillator, model numbers: 3005400-XXX, U3005400-XXX, 3011790-XXX/, U3011790-XXX - Product Usage: The LIFEPAK 500 AED is a semi-automatic defibrillator that uses a patented Shock Advisory System. This software algorithm analyzes the patient s electrocardiographic (ECG) rhythm and indicates whether it detects a shockable rhythm. The LIFEPAK 500 AED requires operator interaction to defibrillate the patient.
Reason for recall
Automated External Defibrillators may not detect a patient connection due to mechanical wear-through of the contact plating on the therapy connector. The wear-through could result in the device not recognizing a patient is connected which could result in a delay in treatment
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-1633-2020 |
| Date reported | April 8, 2020 |
| Date initiated | March 20, 2020 |
| Recalling firm | Physio-Control, Inc. |
| Firm location | Redmond, WA |
| Affected scope | 173,459 units |
| Distribution | Worldwide distribution - US Nationwide distribution and countries of Afghanistan, American Samoa, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Barbados, Belarus, Belgium, Bermuda, Bolivia, Bosnia and Herzegovina,… |
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-1633-2020) 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