inforMED
MalfunctionLRY

KERRISON DETACH 130DG UP 200MM

Received Nov 18, 2025 · Event occurred Nov 3, 2025

Report MW5178960 · MDR key 23582318

Device

Generic name

Punch, Surgical

Manufacturer

Aesculap, Inc.

Model number

FK961B

Lot number

4515777820

Product problems

  • Break

Patient

68 YR · Female

  • Insufficient Information
  • Insufficient Information

Narrative

Description of Event or Problem

DURING SURGERY, SURGEON NOTED THAT THE TIP OF KERRISON INSTRUMENT BROKE OFF AND WAS FOUND INSIDE PATIENT'S SURGICAL WOUND. THE TIP WAS RECOVERED.