FDA Adverse Event Malfunction Summary report: N

ULTRACISION CURVED BLADE 10CM

MDR report key: 1822625 · Received November 27, 2007

Report

Report Number
1527736-2007-07946
Event Type
Malfunction
Date Received
November 27, 2007
Date of Event
September 25, 2007
Report Date
September 27, 2007
Manufacturer
ETHICON ENDO SURGERY, INC (CINCINNATI)
Product Code
GEI
PMA / PMN Number
K990362
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
JA
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4). EVALUATION SUMMARY: THE ANALYSIS RESULTS FOUND THAT DEVICES A AND B WERE RETURNED WITH THE BLADES SCRATCHED AND CRACKED. DUE TO THE DAMAGE TO THE BLADES, IT WAS CONFIRMED THAT THE DEVICES WERE NON-FUNCTIONAL. A SOLID TONE 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 INFO IS TRENDED ON A REGULAR BASIS TO DETERMINE IF FURTHER INVESTIGATION IS WARRANTED. A BATCH RECORD WAS REVIEWED AND NO ANOMALIES WERE NOTED DURING THE MANUFACTURING PROCESS.

Description of Event or Problem · 1

IT WAS REPORTED THAT DURING AN UNK PROCEDURE, DEVICES WERE BROKEN. ANOTHER DEVICE WAS USED TO COMPLETE THE CASE. THERE WERE NO ADVERSE CONSEQUENCES TO THE PT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ULTRACISION CURVED BLADE 10CM GEI ETHICON ENDO SURGERY, INC (CINCINNATI) NA UNK

Patients

Seq Age Sex Outcome Treatment
1 GENERATOR| HANDPIECE