inforMED
MalfunctionDWQ

TRIVEX MDU

Received Sep 8, 2006 · Event occurred Aug 9, 2006

Report 1643264-2006-00061 · MDR key 876042

Device

Generic name

*

Model number

7210387

Catalog number

7210387

Lot number

*

Product problems

  • Loose or Intermittent Connection
  • Repair
  • Device Inoperable
  • Device Issue
  • Difficult or Delayed Activation

Patient

73 YR

  • Surgical procedure aborted/stopped
  • Surgical procedure, delayed

Narrative

Description of Event or Problem

PRIOR TO THE PHLEBECTOMY PROCEDURE, THE UNIT TURNED THE MACHINE OFF. PATIENT HAS BEEN GIVEN "MAC" ANESTHESIA AND HAD BEEN SEDATED. THE MDU WAS RECOGNIZED BY THE CONTROL UNIT, BUT WOULD NOT ACTIVATE THE RESECTOR. RESECTOR COULD BE TURNED BY HAND OUTSIDE OF THE MDU. TRIVEX CONTROL UNIT WAS NOTED TO HAVE A LOOSE MDU CONNECTION PORT. CONNECTION WAS TIGHTENED BUT THE MDU WOULD NOT OPERATE. OR SUPERVISOR STATED THE CASE WAS RESCHEDULED AND WAS COMPLETED WITHOUT COMPLICATIONS.

Additional Manufacturer Narrative

PINS ON THE UNIT CONNECTOR WERE BENT AND THE CORD WOULD NOT FIT FLUSH WITH THE HANDPIECE. DAMAGE TO PINS APPEAR TO HAVE OCCURRED AT CUSTOMER SITE. CONCLUSION: IMPROPER USE.