inforMED
MalfunctionFLL

BRAUN

Received May 14, 2026 · Event occurred Mar 31, 2026

Report 1314800-2026-00008 · MDR key 25179027

Device

Generic name

Ear Thermometer

Model number

IRT6520

Lot number

00521

Product problems

  • False Negative Result

Patient

12 YR · Male

  • Fever

Narrative

Additional Manufacturer Narrative

KAZ USA, INC. HAS REQUESTED THAT THE PRODUCT BE RETURNED TO OUR COMPANY FOR TESTING, BUT IT HAS NOT YET BEEN RECEIVED.

Description of Event or Problem

A HOSPITAL REPORTED THAT THE EAR THERMOMETER ALLEGEDLY PROVIDED A LOW TEMPERATURE READING FOR A PEDIATRIC PATIENT. THE CHILD'S TEMPERATURE WAS REPORTEDLY MEASURED AT 36.6°C. A SUBSEQUENT MEASUREMENT USING A MERCURY THERMOMETER ALLEGEDLY SHOWED A TEMPERATURE OF 38.8°C, INDICATING THE PRESENCE OF A FEVER. ANTIPYRETIC TREATMENT WAS REPORTEDLY INITIATED. NO ADDITIONAL INFORMATION WAS PROVIDED REGARDING THE PATIENT'S DIAGNOSIS OR CLINICAL OUTCOME. KAZ USA, INC. HAS REQUESTED THAT THE PRODUCT BE RETURNED TO OUR COMPANY FOR TESTING.