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ModerateClass IITerminated

FDA Devices recall · Reported July 19, 2017

Nicolet¿ Elite¿ 5 MHz Vascular Probe, Model #: X1L004, Catalog Code: N500. Intended for non-invasive support, i.e. early detection of fetal life, monitor blood flow before and after surgery, etc.

Some of the Elite 2 and 3 Obstetric probes and 5 MHz Vascular Probes may exhibit excessive background noise that may mask the users ability to clearly hear heart rate and/or bloo…

Recall #
Z-2729-2017
Affected scope
2,335 units total
Initiated
June 9, 2017
Compiled from official public sources by the editorial team.
Verify with FDA Devices →
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Natus Neurology Inc recalled Nicolet¿ Elite¿ 5 MHz Vascular Probe, Model #: X1L004, Catalog Code: N500. Intended fo… - a moderate-severity action.

Nicolet¿ Elite¿ 5 MHz Vascular Probe, Model #: X1L004, Catalog Code: N500. Intended fo… was recalled by Natus Neurology Inc in July 19, 2017. Reason: Some of the Elite 2 and 3 Obstetric probes and 5 MHz Vascular Probes may exhibit excessive background noise t…. Check the official notice for the remedy. Verify recall #Z-2729-2017 with the FDA Devices before acting.

The recall

Natus Neurology Inc issued this moderate-severity FDA Devices recall-Some of the Elite 2 and 3 Obstetric probes and 5 MHz Vascular Probes may exhibit excessive background noise t….

Moderate
severity level
2K units
affected scope
Class II
classification
July 19, 2017
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-2729-2017 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This FDA Devices action (record #Z-2729-2017) was formally reported on July 19, 2017, with the manufacturer initiating the action on June 9, 2017. It is classified under Moderate severity (Class II), with a current status of Terminated. Natus Neurology Inc is listed as the recalling firm, operating out of Middleton, WI. Federal records list the affected scope as 2,335 units total.

The documented reason for this recall is: Some of the Elite 2 and 3 Obstetric probes and 5 MHz Vascular Probes may exhibit excessive background noise that may mask the users ability to clearly hear heart rate and/or blood flow. Distribution data in the federal record shows the product reached: Worldwide Distribution -- US, to the following states: AK, AL, AR, AZ, CA, CO, CT, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, NE, NJ, NM, NV, NY, OH , OK, OR, PA, RI, SC, TN, TX, UT, VA,…. Distribution scope 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 - 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 - 40,422 medical devices recalls on record

-1,00001,0002,0003,0004,0005,000 20052008201120142017202020232026 1,256
Severity2487872426High severity (most serious)Moderate severityLow severity
Where this recall sits in the database

Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. 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.

Severity

Moderate

Affected scope

2,335 units total

Related Recalls

6

0 from same agency

Product description

Nicolet¿ Elite¿ 5 MHz Vascular Probe, Model #: X1L004, Catalog Code: N500. Intended for non-invasive support, i.e. early detection of fetal life, monitor blood flow before and after surgery, etc.

Reason for recall

Some of the Elite 2 and 3 Obstetric probes and 5 MHz Vascular Probes may exhibit excessive background noise that may mask the users ability to clearly hear heart rate and/or blood flow.

Recall Profile

Structured summary of the FDA Devices recall record
Attribute Value
Agency U.S. Food and Drug Administration
Severity class Moderate (Class II)
Status Terminated
Recall number Z-2729-2017
Date reported July 19, 2017
Date initiated June 9, 2017
Recalling firm Natus Neurology Inc
Firm location Middleton, WI
Affected scope 2,335 units total
Distribution Worldwide Distribution -- US, to the following states: AK, AL, AR, AZ, CA, CO, CT, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, NE, NJ, NM, NV, NY, OH , OK, OR, PA, RI, SC, TN, TX, UT, VA, WA, WI, and WV and,…

Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.

Scale of Impact

2,335 units total units affected - limited or regional distribution scale.

Regional (<10K units) ✓ This recall
Multi-state (10K – 100K units) -
Large-scale (100K – 1M units) -
Massive (≥1M units) -

Bracket cutoffs follow federal recall-disclosure conventions; bar widths scale linearly within each bracket. Source: PlainRecalls analysis of U.S. Food and Drug Administration filings.

What to do with this recall

Match your product against the recall record, then act on the agency remedy.

  • Check the recall number (Z-2729-2017) 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.

Frequently Asked Questions

What product was recalled?
Nicolet¿ Elite¿ 5 MHz Vascular Probe, Model #: X1L004, Catalog Code: N500. Intended for non-invasive support, i.e. early detection of fetal life, monitor blood flow before and after surgery, etc.. Recalled by Natus Neurology Inc. Units affected: 2,335 units total.
Why was this product recalled?
Some of the Elite 2 and 3 Obstetric probes and 5 MHz Vascular Probes may exhibit excessive background noise that may mask the users ability to clearly hear heart rate and/or blood flow.
Which agency issued this recall?
This recall was issued by the FDA Devices on July 19, 2017. Severity: Moderate. Recall number: Z-2729-2017.
Where was the recalled product distributed?
Distribution: Worldwide Distribution -- US, to the following states: AK, AL, AR, AZ, CA, CO, CT, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, NE, NJ, NM, NV, NY, OH , OK, OR, PA, RI, SC, TN, TX, UT, VA, WA, WI, and WV and, to the countries of Australia, Canada, Chile, Columbia, Germany, India, Japan, Jordan, Kuwait, Netherlands, Papua Guinea, Philippines, Qatar, Saudi Arabia, Singapore, Sweden, Switzerland, Thailand, and United Kingdom..
How do I check if my product is affected by a recall?
Check the product description and recall number (Z-2729-2017) against your product. Visit the official FDA Devices website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
Should I stop using a recalled medication or medical device?
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.

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Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: FDA Devices, reported July 19, 2017. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.