FDA Adverse Event Malfunction Summary report: N

ULTRACISION HARMONIC SCALPEL CURVED SHEARS, SCISSOR-GRIP HANDLE - 14 CM

MDR report key: 1823660 · Received November 16, 2007

Report

Report Number
1527736-2007-07818
Event Type
Malfunction
Date Received
November 16, 2007
Report Date
September 25, 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
GM
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4). BLADE CRACKED-SCRATCHED. 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. 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 THE PROCEDURE. THEREFORE, THE INSTRUCTIONAL INSERT STATES: "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." EACH DEVICE IS VISUALLY INSPECTED AND FUNCTIONALLY TESTED PRIOR TO SHIPMENT, AND DAMAGE OF THIS MAGNITUDE WOULD HAVE BEEN DETECTED AT THIS PROCESS. WE HAVE DOCUMENTED THE CIRCUMSTANCES AS THEY WERE REPORTED TO US. IN ADDITION, COMPLAINT INFORMATION IS TRENDED ON A REGULAR BASIS TO DETERMINE IF FURTHER INVESTIGATION IS WARRANTED. THE BATCH HISTORY RECORDS WERE REVIEWED WITH NO ANOMALIES NOTED DURING THE MANUFACTURING PROCESS.

Description of Event or Problem · 1

IT WAS REPORTED THAT DURING A THYROID PROCEDURE, AFTER A FEW MINUTES, THE DEVICE DID NOT FUNCTION. TOOK A NEW INSTRUMENT TO COMPLETE THE CASE. NO FURTHER INFORMATION IS AVAILABLE. THERE WAS NO PATIENT CONSEQUENCE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ULTRACISION HARMONIC SCALPEL CURVED SHEARS, SCISSOR-GRIP HANDLE - 14 CM GEI ETHICON ENDO SURGERY, INC (CINCINNATI) NA D4H84E

Patients

Seq Age Sex Outcome Treatment
1 GENERATOR| HANDPIECE