inforMED
MalfunctionITQ

DONJOY

Received Dec 27, 2024 · Event occurred Dec 9, 2024

Report 9616086-2024-00133 · MDR key 21031126

Device

Generic name

X-rom Post-op Knee Brace

Manufacturer

Djo Llc

Catalog number

11-2181-9

Lot number

092524-BB

Product problems

  • Mechanical Problem
  • Unintended System Motion
  • No Apparent Adverse Event
  • Mechanical Problem
  • Unintended System Motion
  • No Apparent Adverse Event

Patient

NA · Unknown

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

Narrative

Additional Manufacturer Narrative

IT WAS REPORTED THAT "THE LOCKING MECHANISM WITH REPETITIVE MOVEMENT (WALKING) WILL JIGGLE LOOSE AND THE BRACE WILL UNLOCK". THE BRACE HAS NOT BEEN RETURNED FOR EVALUATION. THE ROOT CAUSE OF THE COMPLAINT IS DAMAGED COMPONENT BASED ON OTHER DEVICES THAT HAVE BEEN EVALUATED. THE DEVICES LOCK BUTTON FAILED DURING MANUFACTURING TESTING CONFIRMED TO BE THE SAME MALFUNCTION FOUND IN REPORT NUMBER: 9616086-2023-00007. ADDITIONAL REPORTING ON THIS EVENT WILL BE PROVIDED AS A SUPPLEMENTAL REPORT TO THIS DOCUMENT IF IT BECOMES AVAILABLE.

Description of Event or Problem

IT WAS REPORTED THAT "THE LOCKING MECHANISM WITH REPETITIVE MOVEMENT (WALKING) WILL JIGGLE LOOSE AND THE BRACE WILL UNLOCK".