FDA Adverse Event Malfunction Summary report: N

PROXIMATE RELOADABLE LINEAR CUTTER WITH SAFETY LOCK-OUT, 100 MM

MDR report key: 1100146 · Received August 5, 2008

Report

Report Number
1527736-2008-03906
Event Type
Malfunction
Date Received
August 5, 2008
Report Date
May 30, 2008
Manufacturer
ETHICON ENDO-SURGERY, INC (CINCINNATI)
Product Code
GDW
PMA / PMN Number
K020779
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GM
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

ANVIL MISALIGNED/MALFORMED STAPLES. EVALUATION SUMMARY: THE ANALYSIS RESULTS FOUND THAT THE DEVICE WAS RECEIVED IN GOOD VISUAL CONDITION, AND WITH FOUR RELOADS PRESENT. ALL OF THE RELOADS WERE RETURNED VOID OF STAPLES. THE KNIFE WAS NOTED TO HAVE NICKS; THIS DAMAGE IS CONSISTENT WHEN THE DEVICE IS FIRED OVER AN ALREADY EXISTING STAPLE LINE, HARD OBJECT OR THICKER TISSUE THAN INDICATED. THE DEVICE WAS TESTED FOR FUNCTIONALITY WITH A TEST RELOAD AND IT FIRED ALL THE STAPLES. HOWEVER, 14 STAPLES WERE MALFORMED. AFTER FURTHER ANALYSIS, THE ANVIL WAS NOTED TO BE MISALIGNED AS THE KNIFE SLOT WAS OFF CENTERED. THIS WILL MISALIGN THE ANVIL AND THE CARTRIDGE, PREVENTING SOME STAPLES FROM HITTING THE ANVIL POCKETS AND THUS MALFORMING. A BATCH RECORDS REVIEW WAS PERFORMED AND NO ANOMALIES WERE FOUND DURING THE MANUFACTURING PROCESS.

Description of Event or Problem · 1

IT WAS REPORTED THAT DURING A GASTRECTOMY PROCEDURE, THE DEVICE DID NOT FIRE AT ALL. NO FURTHER INFORMATION IS AVAILABLE. ANOTHER DEVICE WAS USED TO COMPLETE THE CASE. THERE WERE NO ADVERSE CONSEQUENCES TO THE PATIENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PROXIMATE RELOADABLE LINEAR CUTTER WITH SAFETY LOCK-OUT, 100 MM GDW ETHICON ENDO-SURGERY, INC (CINCINNATI) NA UNK

Patients

Seq Age Sex Outcome Treatment
1 NI