inforMED
MalfunctionSAF

STELO GLUCOSE BIOSENSOR SYSTEM

Received Jun 15, 2026 · Event occurred May 29, 2026

Report 3004753838-2026-173623 · MDR key 25507377

Device

Generic name

Continuous Glucose Monitor

Manufacturer

Dexcom, Inc.

Model number

9500-174

Catalog number

STP-XN-001

Lot number

1825237002

Product problems

  • Break

Patient

Not reported

  • No Clinical Signs, Symptoms or Conditions

Narrative

Additional Manufacturer Narrative

(B)(4). 3004753838-2026-173623 WAS REPORTED IN ERROR. PLEASE DISREGARD INITIAL REPORTING OF THIS EVENT AS THIS EVENT HAS NOW BEEN DEEMED NOT REPORTABLE.

Description of Event or Problem

AFTER SUBMISSION OF THE INITIAL MDR PRODUCT WAS RECEIVED ON 6/25/2026 IT WAS DETERMINED THIS COMPLAINT IS NOT REPORTABLE PER (B)(4).

Additional Manufacturer Narrative

(B)(4).

Description of Event or Problem

IT WAS REPORTED THAT THE NEEDLE WAS BENT. THE SENSOR WAS INSERTED INTO THE ABDOMEN, WHICH IS OFF-LABEL USAGE OF THE DEVICE. DATA WAS RECEIVED BUT NOT INVESTIGATED AS DATA WILL NOT CONFIRM THE ISSUE. THE ALLEGATION AND A PROBABLE CAUSE COULD NOT BE DETERMINED. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.