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Lower risk Medical device recall · FDA · Published April 16, 2025

Tempus Pro Patient Monitor Software Error: Error Screen When Attaching Video Laryngoscope

Remote Diagnostic Technologies recalls Tempus Pro Patient Monitors with specific model numbers due to a software error causing error screens when attaching video laryngoscopes. Affected units may display errors during use.

🇺🇸 FDA recall #Z-1666-2025Medical deviceRemote Diagnostic Technologies ›
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Contact the company

Recalling firmRemote Diagnostic Technologies Ltd.Farnborough Aerospace Centre, Aerospace Boulevard · Farnborough, United Kingdom
✎ GovInfoNow plain-language explainer

What happened, in plain English

Remote Diagnostic Technologies is recalling certain Tempus Pro Patient Monitors because a software issue causes error screens when attaching video laryngoscopes. This could lead to incorrect vital sign readings during medical procedures. Read more at govinfonow.com/recall/52450-tempus-pro-patient-monitor-software-error-error-screen-when-attaching.

Source Summary by GovInfoNow · govinfonow.com/recall/52450-tempus-pro-patient-monitor-software-error-error-screen-when-attaching · Updated August 18, 2026 · FDA enforcement record: FDA #Z-1666-2025

Cite this page

“Tempus Pro Patient Monitor Software Error: Error Screen When Attaching Video Laryngoscope.” GovInfoNow, updated August 18, 2026. https://govinfonow.com/recall/52450-tempus-pro-patient-monitor-software-error-error-screen-when-attaching. Based on FDA recall #Z-1666-2025 (https://api.fda.gov/device/enforcement.json?search=recall_number:%22Z-1666-2025%22&limit=1).

Why it’s dangerous

The software issue causes the monitor to display an error screen when a video laryngoscope is attached. This could result in incorrect vital sign readings during medical procedures, potentially affecting patient care.

Who’s affected

Healthcare providers using the Tempus Pro Patient Monitors with specific model numbers and serial codes are most at risk. Patients receiving care from these devices may be affected if the error screen occurs during procedures.

How to tell if you have this one

Check for model numbers 00-1004-R, 00-1007-R, 00-1007, 00-1024-R, 00-1026-R, or 00-1004 on the device. The serial numbers listed in the recall notice are also specific to affected units.

  • Brand
    Remote Diagnostic Technologies
  • Category
    Medical device
Based on the official FDA remedy

What to do — step by step

  1. Check Device Model

    Identify the model number on your Tempus Pro Patient Monitor to see if it matches the recalled units.

  2. Verify Serial Number

    Check the serial numbers listed in the recall notice to confirm if your device is affected.

Where it went and when

Where it was distributed

Distributed nationwide and abroad; the notice names 42 states.

Alaska: nationwideAKMaine: named in the noticeMEVermont: nationwideVTNew Hampshire: named in the noticeNHWashington: named in the noticeWAIdaho: named in the noticeIDMontana: named in the noticeMTNorth Dakota: named in the noticeNDMinnesota: named in the noticeMNIllinois: named in the noticeILWisconsin: named in the noticeWIMichigan: named in the noticeMINew York: named in the noticeNYRhode Island: nationwideRIMassachusetts: named in the noticeMAOregon: named in the noticeORNevada: named in the noticeNVWyoming: named in the noticeWYSouth Dakota: nationwideSDIowa: named in the noticeIAIndiana: named in the noticeINOhio: named in the noticeOHPennsylvania: named in the noticePANew Jersey: named in the noticeNJConnecticut: nationwideCTCalifornia: named in the noticeCAUtah: named in the noticeUTColorado: named in the noticeCONebraska: named in the noticeNEMissouri: named in the noticeMOKentucky: named in the noticeKYWest Virginia: named in the noticeWVVirginia: named in the noticeVAMaryland: named in the noticeMDDelaware: named in the noticeDEArizona: named in the noticeAZNew Mexico: named in the noticeNMKansas: named in the noticeKSArkansas: nationwideARTennessee: named in the noticeTNNorth Carolina: named in the noticeNCSouth Carolina: nationwideSCDistrict of Columbia: nationwideDCOklahoma: named in the noticeOKLouisiana: nationwideLAMississippi: named in the noticeMSAlabama: named in the noticeALGeorgia: named in the noticeGAHawaii: named in the noticeHITexas: named in the noticeTXFlorida: named in the noticeFL

FDA distribution: “Worldwide - US Nationwide distribution including in the states of AL, AZ, CA, CO, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, TN, TX, UT, VA, WA, WI, WV, WY and…” States read from FDA’s own wording; “not listed” means the notice does not name it.

Named in the notice: Alabama, Arizona, California, Colorado, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Tennessee, Texas, Utah, Virginia, Washington, West Virginia, Wisconsin, Wyoming.

Recall timeline

FDA published this recall 14 days after the firm started it.

1. Firm started the recall: Apr 16, 202512. FDA classified it Class II: Apr 24, 202523. Published in FDA’s Enforcement Report: Apr 30, 202532025
  1. Firm started the recall
  2. FDA classified it Class II
  3. Published in FDA’s Enforcement Report

Dates from the agency record only; steps without a date are left out.

✎ GovInfoNow

Questions people ask

Do I need to stop using the device?

No, the recall does not require stopping use immediately. The device can continue to be used but may display an error screen when attaching video laryngoscopes.

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Where this comes from

The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.

  • Official source: FDA Recall #Z-1666-2025 (April 16, 2025) — FDA publishes no per-recall page; this is the official machine-readable enforcement record. Search FDA recalls for Z-1666-2025 to see it in context.
  • Plain-language summary written by qwen3:4b on August 18, 2026, from the official record above. Not reviewed by a person — if it conflicts with the FDA notice, the notice is correct. Report an error on this page.
  • GovInfoNow is an independent service and is not a government agency. We republish official FDA recall data; we don’t issue, amend or administer recalls.
GovInfoNow is an independent guide. We are not FDA or any government agency. Always confirm details with the official recall.Data: CPSC · FDA · NHTSA · USDA