inforMED
MalfunctionEGJ

HYBRESIS

Received Oct 6, 2010 · Event occurred Mar 1, 2010

Report 1721293-2010-00011 · MDR key 1867746

Device

Generic name

Hybresis

Manufacturer

Empi

Model number

199589-001

Lot number

81612

Product problems

  • Overheating of Device

Patient

Not reported

  • Burn(s)

Narrative

Description of Event or Problem

IT WAS REPORTED TO EMPI THAT A PT WAS BURNED DURING A HYBRESIS TREATMENT. THE PT WAS BEING TREATED FOR POST TIB TENDONITIS. DEXAMETHASONE AT 1.25ML WAS USED ON THE NEGATIVE SIDE, AND SALINE ON THE POSITIVE SIDE. THE PATCH WAS WORN FOR 2 HOURS AND THE PT DESCRIBES THE BURNING AS INTERMITTENT. THE BURN WAS 4MM IN DIAMETER AND RED WITH ESCHAR. NO MEDICAL INTERVENTION WAS REQUIRED.

Additional Manufacturer Narrative

NO PRODUCT RETURNED. THIS REPORT IS BEING SUBMITTED BECAUSE EMPI HAS RECEIVED A SIMILAR COMPLAINT THAT SUGGESTS THAT THIS DEVICE MAY HAVE MALFUNCTIONED IN SUCH A WAY THAT IT WOULD BE LIKELY TO CAUSE OR CONTRIBUTE TO A SERIOUS INJURY IF THE MALFUNCTION WERE TO RECUR.