FDA Devices recall · Reported September 4, 2019
Depth Electrodes, Foramen Ovale Depth Electrodes, Macro Micro Depth Electrodes, Spencer Probe Depth Electrodes, Wyler Sphenoidal Depth Electrodes
Supplemental information provided with devices indicates that the subdural electrodes, depth electrodes, and anchor bolts are approved for use in the MR environment, for which the…
Ad-Tech Medical Instrument Corporation recalled Depth Electrodes, Foramen Ovale Depth Electrodes, Macro Micro Depth Electrodes, Spencer P… - a moderate-severity action.
Depth Electrodes, Foramen Ovale Depth Electrodes, Macro Micro Depth Electrodes, Spencer P… was recalled by Ad-Tech Medical Instrument Corporation in September 4, 2019. Reason: Supplemental information provided with devices indicates that the subdural electrodes, depth electrodes, and …. Check the official notice for the remedy. Verify recall #Z-2407-2019 with the FDA Devices before acting.
The recall
Ad-Tech Medical Instrument Corporation issued this moderate-severity FDA Devices recall-Supplemental information provided with devices indicates that the subdural electrodes, depth electrodes, and ….
- Moderate
- severity level
- 108K units
- affected scope
- Class II
- classification
- September 4, 2019
- reported
Sourced from official FDA Devices enforcement records. Verify recall #Z-2407-2019 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
Depth Electrodes, Foramen Ovale Depth Electrodes, Macro Micro Depth Electrodes, Spencer Probe Depth Electrodes, Wyler Sphenoidal Depth Electrodes
Reason for recall
Supplemental information provided with devices indicates that the subdural electrodes, depth electrodes, and anchor bolts are approved for use in the MR environment, for which they are not approved for such use.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-2407-2019 |
| Date reported | September 4, 2019 |
| Date initiated | June 18, 2019 |
| Recalling firm | Ad-Tech Medical Instrument Corporation |
| Firm location | Oak Creek, WI |
| Affected scope | 107,757 devices with possible affected supplemetal information |
| Distribution | Nationwide distribution to AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY. Wor… |
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-2407-2019) 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