inforMED
MalfunctionNLQ

HARMONIC ACE+7 SHEARS W/ ADV. HEMOSTASIS

Received May 16, 2026 · Event occurred Apr 15, 2026

Report 3032391-2026-00011 · MDR key 25194832

Device

Generic name

Harmonic Ace+7 Shears 5mm X 36cm

Manufacturer

Medline Renewal

Catalog number

HARH36R

Lot number

563224

Product problems

  • Material Fragmentation
  • Peeled/Delaminated
  • Excessive Heating

Patient

NA · Unknown

  • No Clinical Signs, Symptoms or Conditions

Narrative

Description of Event or Problem

IT WAS REPORTED THAT, PER STAFF IN THE ROOM, A PIECE OF PLASTIC BROKE WAS RETRIEVED. WHILE INACTIVE THE BLADE STARTED TO PEEL. THE INSTRUMENT WAS ENTIRELY TOO HOT ENTIRE SHAFT WAS TOO HOT TO EVEN TOUCH.

Additional Manufacturer Narrative

IT WAS REPORTED THAT, PER STAFF IN THE ROOM, A PIECE OF PLASTIC BROKE WAS RETRIEVED. WHILE INACTIVE THE BLADE STARTED TO PEEL. THE INSTRUMENT WAS ENTIRELY TOO HOT ENTIRE SHAFT WAS TOO HOT TO EVEN TOUCH. THERE WERE NO REPORTS OF DEATH, SERIOUS INJURY, MEDICAL INTERVENTION, OR FOLLOW UP CARE. IT HAS BEEN DETERMINED THAT THE REPORTED EVENT COULD CAUSE OR CONTRIBUTE TO SERIOUS INJURY IF IT WERE TO OCCUR AGAIN. IN AN ABUNDANCE OF CAUTION, THIS MEDWATCH IS BEING FILED. IF ANY FURTHER RELEVANT INFORMATION IS IDENTIFIED OR OBTAINED, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED.