inforMED
MalfunctionCDP

ELECSYS FT3 III

Received Oct 23, 2025

Report 1823260-2025-04321 · MDR key 23369462

Device

Generic name

Total Triiodothyronine

Manufacturer

Roche Diagnostics

Model number

FT3 III

Catalog number

09005811190

Lot number

849139

Product problems

  • High Test Results
  • Appropriate Device Problem Term/Code Not Available
  • High Test Results
  • Appropriate Device Problem Term/Code Not Available

Patient

NA · Unknown

  • No Clinical Signs, Symptoms or Conditions
  • No Clinical Signs, Symptoms or Conditions

Narrative

Additional Manufacturer Narrative

FOR THE ONE (1) EVENT REPORTED: 1. SUMMARY OF INVESTIGATION RESULTS: THE INVESTIGATION DID NOT IDENTIFY A PRODUCT PROBLEM. THE CAUSE OF THE EVENT COULD NOT BE DETERMINED. 2. SUMMARY OF FOLLOW-UP/CORRECTIVE ACTIONS TAKEN: THE PATIENT SAMPLE WAS NOT RECEIVED FOR INVESTIGATION.

Additional Manufacturer Narrative

1. SUMMARY OF INVESTIGATION RESULTS: THE INVESTIGATION IS ONGOING. 2. SUMMARY OF FOLLOW-UP/CORRECTIVE ACTIONS TAKEN: THE PATIENT SAMPLE WAS REQUESTED FOR INVESTIGATION. 3. DEVICE RETURNED TO MANUFACTURER? NO 4. DEVICE LABELED "FOR SINGLE USE?" NO 5. DEVICE REPROCESSED AND REUSED? NO

Description of Event or Problem

1. DESCRIBE THE EVENT: THE INITIAL REPORTER QUESTIONED THE ELECSYS FT3 III RESULT OF 1 PATIENT SAMPLE TESTED ON THE COBAS E 801 ANALYTICAL UNIT. 2. PATIENT AGE RANGE: ASKU. 3. PATIENT WEIGHT RANGE: ASKU. 4. PATIENT SEX BREAKDOWN: ASKU. 5. PATIENT RACE BREAKDOWN: ASKU. 6. PATIENT ETHNICITY BREAKDOWN: ASKU.