inforMED
MalfunctionNKQ

GUIDE WIRE 0.018"PTFE COATED

Received Dec 31, 2025 · Event occurred Sep 22, 2025

Report 1220648-2025-49705 · MDR key 23936288

Device

Generic name

Guidewire, Catheter

Manufacturer

Abiomed, Inc.

Catalog number

0052-3005

Product problems

  • Deformation Due to Compressive Stress
  • Deformation Due to Compressive Stress

Patient

57 YR · Male

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

Narrative

Additional Manufacturer Narrative

B5 UPDATED.

Description of Event or Problem

THE COMPLAINANT REPORTED ADDITIONAL INFORMATION UPON REQUEST: "THE IMPELLA 5.5 HAD NO ISSUES AFTER THE INITIAL INSERTION. NO REPLACEMENT OF PUMP WAS NEEDED. THE DEVICE WAS DISPOSED AND NO OTHER INFORMATION IS AVAILABLE!".

Description of Event or Problem

IT WAS REPORTED THAT DURING IMPLANTATION OF AN IMPELLA 5.5 THERE WAS A PUMP STOP THAT PROMPTED THE PUMP TO BE REMOVED, REFLUSHED AND PLACED. THE WIRE WAS OBSERVED TO BE DAMAGED UPON REMOVAL/REPLACEMENT. LATER, THE PATIENT WAS SUCCESSFULLY WEANED FROM THE PUMP AND SURVIVED.

Additional Manufacturer Narrative

NO PRODUCT WAS RETURNED. LOGS ARE NOT APPLICABLE. THE CAUSE OF THE GUIDEWIRE KINK WAS USE RELATED SINCE THE 0.018 GUIDEWIRE WAS LEFT IN THE PUMP WHEN STARTING IT.