FDA Adverse Event Malfunction Summary report: N

ULTRACISION HARMONIC ACE

MDR report key: 2002740 · Received February 28, 2011

Report

Report Number
3005075853-2011-00769
Event Type
Malfunction
Date Received
February 28, 2011
Date of Event
February 14, 2011
Report Date
February 14, 2011
Manufacturer
ETHICON ENDO-SURGERY, LLC.
Product Code
LFL
PMA / PMN Number
K042777
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CH
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4). THE ANALYSIS RESULTS FOUND THAT THE DEVICE WAS RECEIVED WITH THE BLADE BROKEN OFF AND PRESENT. DURING FUNCTIONAL TESTING ON A GENERATOR THE DEVICE GAVE AN ERROR CODE 5. THE LOCATION OF THE BREAK IS INSIDE THE TUBE PROXIMAL TO THE TISSUE PAD. THE ANALYSIS CONCLUDED THAT THE BLADE BROKE DUE TO CONTACT WITH THE INNER TUBE. THIS DAMAGE WAS MOST LIKELY DUE TO EXCESSIVE SIDE FORCES APPLIED TO THE BLADE WHILE ACTIVATING RESULTING IN BLADE CONTACT WITH THE INNER TUBE.

Additional Manufacturer Narrative · 1

(B)(4). INFORMATION ANTICIPATED, BUT UNAVAILABLE AT THIS TIME.

Description of Event or Problem · 1

IT WAS REPORTED THAT DURING AN UNKNOWN PROCEDURE, THE TITANIUM TIP OF THE SCALPEL WAS BROKEN WHEN TESTED OUTSIDE OF THE PATIENT. THE BROKEN PIECE DID NOT FALL INTO THE PATIENT. ANOTHER DEVICE WAS USED TO COMPLETE THE PROCEDURE. THERE WERE NO ADVERSE CONSEQUENCES FOR THE PATIENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ULTRACISION HARMONIC ACE INSTRUMENT, ULTRASONIC SURGICAL LFL ETHICON ENDO-SURGERY, LLC. UNK UNK

Patients

Seq Age Sex Outcome Treatment
1 GENERATOR AND HANDPIECE