inforMED
MalfunctionMVR

COUPLER

Received Feb 23, 2023

Report 1416980-2023-00638 · MDR key 16427581

Device

Generic name

Device, Anastomotic, Microvascular

Model number

NA

Catalog number

511100300060

Lot number

SP22B021621437

Product problems

  • Disconnection
  • Disconnection

Patient

Unknown

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

Narrative

Additional Manufacturer Narrative

H10: THE DEVICE WAS RECEIVED FOR EVALUATION. THE COUPLER RINGS AND THE JAW ASSEMBLY WERE RETURNED, FREE FLOATING, IN THE INNER COUPLER TRAY. VISUAL INSPECTION REVEALED SLIGHT DAMAGE TO THE COUPLER RING THAT IS CONSISTENT WITH THE COUPLER RING BEING MANIPULATED WITH A MICROSURGICAL INSTRUMENT. A SLIGHT MISALIGNMENT WAS VISIBLE TO THE APPROXIMATED RINGS. THE REPORTED CONDITION WAS VERIFIED. THE CAUSE OF THE CONDITION COULD NOT BE DETERMINED. A DEVICE HISTORY REVIEW REVEALED NO ISSUES THAT COULD HAVE CAUSED OR CONTRIBUTED TO THE REPORTED ISSUE. SHOULD ADDITIONAL RELEVANT INFORMATION BECOME AVAILABLE, A SUPPLEMENTAL REPORT WILL BE SUBMITTED.

Description of Event or Problem

IT WAS REPORTED THAT A 3.0MM COUPLER CAME OFF AT THE CARTRIDGE. THIS WAS IDENTIFIED BEFORE USE. THERE WAS NO PATIENT INVOLVEMENT. NO ADDITIONAL INFORMATION IS AVAILABLE.

Additional Manufacturer Narrative

SHOULD ADDITIONAL RELEVANT INFORMATION BECOME AVAILABLE, A SUPPLEMENTAL REPORT WILL BE SUBMITTED.