inforMED
MalfunctionDWQ

TRIVEX SYSTEM RESECTOR HANDPIECE

Received Jan 2, 2019 · Event occurred Dec 3, 2018

Report 1220948-2019-00001 · MDR key 8210315

Device

Generic name

Varicose Vein Albation System

Catalog number

7210387F

Product problems

  • Failure to Conduct
  • Failure to Conduct

Patient

Not reported

  • No Known Impact Or Consequence To Patient
  • No Known Impact Or Consequence To Patient

Narrative

Additional Manufacturer Narrative

WE HAVE RECEIVED THE DEVICE FOR EVALUATION AND WE HAVE CONFIRMED THE REPORTED INCIDENT. THE STATUS LIGHT ON THE CONTROL UNIT FLASHED ORANGE WHEN THE HANDPIECE WAS CONNECTED INTO THE CONTROL UNIT INDICATING AN ISSUE WITH THE HANDPIECE. THE DRIVE SHAFT DID NOT ROTATE AT ALL WHEN EITHER THE WINDOW LOCK OR THE RUN BUTTON WAS PRESSED. FURTHER INSPECTION FOUND A SMALL AMOUNT OF MOISTURE IN THE CORE TUBE. IT IS LIKELY THE WATER INGRESS INSIDE THE CORE TUBE DAMAGED THE ELECTRICAL COMPONENTS INSIDE THE HANDPIECE AFFECTING THE MOTOR FUNCTIONALITY. WE CURRENTLY HAVE A CORRECTIVE AND PREVENTIVE ACTION (CAPA) OPEN TO ADDRESS THIS ISSUE. THERE WAS NO INJURY TO THE PATIENT AS THE RESULT OF THIS INCIDENT. SURGEON PERFORMED STAB PHLEBECTOMY TO COMPLETE THE SURGERY.

Description of Event or Problem

DURING THE TRANSILLUMINATED POWERED PHLEBECTOMY PROCEDURE (TIPP), THE HANDPIECE STOPPED WORKING.