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FDA recall, , Moderate risk

Covidien Mon-a-Therm Temperature Probes and Esophageal Stethoscope

Covidien Mon-a-Therm temperature probes lack FDA clearance.

What happened

Covidien LLC of Boulder, Colorado, recalled three Mon-a-Therm temperature probe products because the devices lack FDA clearance, as stated by the FDA. The products are the Mon-a-Therm general purpose temperature probe size 9 Fr, the Mon-a-Therm General Purpose Temperature Probe, and the Mon-a-Therm Esophageal Stethoscope with Temperature Sensor 400TM. The recall began April 23, 2026, and was added to the FDA's Enforcement Report on May 29, 2026.

What to do

We don't have product-specific instructions for this recall. FDA's general advice for medical device recalls:

  1. A device recall doesn't always mean you must stop using it: it may need to be checked, adjusted or fixed.
  2. Talk to your health care provider before you stop using it.

Is yours affected?

Affected if its UDI-DI and lot code are listed under that product.

Incomplete list: 48 of 69 lot codes shown.

A UDI-DI is the device identifier printed with the barcode on the device label.

  1. Covidien Mon-a-Therm Esophageal Stethoscope with Temperature Sensor 400TM REF: 90042

    UDI-DI
    • 30884521820900
    Lot code
    • 25D1267JZX
    • 25E1322JZX
    • 25E1324JZX
    • 25H0920JZX
  2. Covidien Mon-a-Therm general purpose temperature probe size: 9 Fr REF: 90050

    UDI-DI
    • 10884521828391
    • 30884521828395
    Lot code
    • 24D1130JZX
    • 25A1086JZX
    • 25E1332JZX
    • 25I1054JZX
    • 24D1133JZX
    • 25A1087JZX
    • 25F0946JZX
    • 25I1055JZX
    • 24E1015JZX
    • 25A1088JZX
    • 25F0947JZX
    • 25I1056JZX
    • 24E1017JZX
    • 25D0379JZX
    • 25F0948JZX
    • 25I1057JZX
    • 24E1018JZX
    • 25D0380JZX
    • 25F0949JZX
    • 25I1058JZX
    • 24L0848JZX
    • 25D0381JZX
    • 25F0950JZX
    • 25I1059JZX
    • 24L0850JZX
    • 25D1271JZX
    • 25F0953JZX
    • 25I1061JZX
    • 25A1069JZX
    • 25D1272JZX
    • 25F0954JZX
    • 25K1129JZX
    • 25A1070JZX
    • 25D1273JZX
    • 25G1163JZX
    • 25K1130JZX
    • 25A1072JZX
    • 25E1263JZX
    • 25H0935JZX
    • 25K1131JZX
  3. Covidien Mon-a-Therm General Purpose Temperature Probe REF: 90044

    UDI-DI
    • 30884521828388
    Lot code
    • 25F0945JZX
    • 25H0949JZX
    • 25I1065JZX
    • 25I1066JZX

Recall details

Company began the recall
Company
Covidien LLCBoulder, Colorado
Risk

Moderate risk

Using it may cause short-term health problems, or ones that treatment can reverse. Serious harm is unlikely.

FDA Class II recall · How risk is rated

Event ID
98859
Recall numbers
Z-2271-2026 to Z-2273-2026

All recalls from Covidien LLC

Timeline

FDA's Enforcement Report is its public list of recalls; FDA adds a recall when it posts it and publishes the list weekly.

  1. Company began the recall

  2. Added to FDA's Enforcement Report · Classified by FDA

  3. Listed on Recall Canary

  4. In FDA's weekly enforcement report

  5. Summary updated

Summary by Recall Canary, written with AI · summary updated Oct 3, 2026 · primary source: U.S. Food and Drug Administration (opens in a new tab)