FDA Adverse Event Malfunction Summary report: N

ULTRACISION HARMONIC SCALPEL CURVED SHEARS (LCS) PISTOL GRIP 36CM - 15MM ACTIVE

MDR report key: 1823703 · Received November 16, 2007

Report

Report Number
1527736-2007-07680
Event Type
Malfunction
Date Received
November 16, 2007
Date of Event
August 10, 2007
Report Date
September 4, 2007
Manufacturer
ETHICON ENDO-SURGERY, INC (CINCINNATI)
Product Code
GEI
PMA / PMN Number
K002981
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MN, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4). EVALUATION SUMMARY: THE ANALYSIS RESULTS FOUND THAT THE DEVICE WAS RETURNED WITH THE BLADE SCRATCHED AND CRACKED. DUE TO THE DAMAGE TO THE BLADE, IT WAS CONFIRMED THAT THE DEVICE WAS NON-FUNCTIONAL. THE DEVICE WAS TESTED WITH A GENERATOR AND AN ERROR CODE 5 WAS NOTED. THE IDENTIFIED BLADE DAMAGE MAY HAVE OCCURRED FROM EXTERNAL CONTACT DURING PRE-OP OR GENERAL USE. IN ADDITION, MINOR BLADE DAMAGE MAY INCREASE IN SEVERITY DURING SUBSEQUENT ACTIVATIONS, AND MAY RESULT IN BLADE "LOCKOUT" LATER IN TE PROCEDURE. FOR THIS REASON THE FOLLOWING STATEMENTS WERE INCLUDED IN THE INSTRUCTIONS FOR USE: "AVOID ACCIDENTAL CONTACT WITH ALL METAL OR PLASTIC INSTRUMENTS OR OBJECTS WHEN THE INSTRUMENT IS ACTIVATED. CONTACT WITH STAPLES, CLIPS OR OTHER INSTRUMENTS WHILE THE INSTRUMENT IS ACTIVATED MAY RESULT IN CRACKED OR BROKEN BLADES, WHICH MAY BE IDENTIFIED BY GENERATOR SOLID TONE OR INSTRUMENT ERROR." THE DEVICE WOULD NOT OPEN DUE TO BODY FLUIDS, THE CLAMP ARM WAS BROKEN DURING INSPECTION. EACH DEVICE IS VISUALLY INSPECTED AND FUNCTIONALLY TESTED PRIOR TO SHIPMENT, AND DAMAGE FO THIS MAGNITUDE WOULD HAVE BEEN DETECTED AT THIS PROCESS. THE MANUFACTURING RECORDS WERE REVIEWED AND NO ANOMALIES WERE FOUND DURING THE MANUFACTURING PROCESS.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE DEVICE WAS USED DURING AN UNKNOWN PROCEDURE. THE DEVICE WOULD NOT WORK. ANOTHER DEVICE WAS USED TO COMPLETE THE CASE. THERE WAS NO CONSEQUENCE TO THE PATIENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ULTRACISION HARMONIC SCALPEL CURVED SHEARS (LCS) PISTOL GRIP 36CM - 15MM ACTIVE GEI ETHICON ENDO-SURGERY, INC (CINCINNATI) NA D4H60H

Patients

Seq Age Sex Outcome Treatment
1 GENERATOR| HANDPIECE