FDA Adverse Event Malfunction Summary report: N

SILICONE ULTRAVIOLET-ABSORBING POSTERIOR CHAMBER THREE PIECE FOLDABLE INTRAOCULA

MDR report key: 1222898 · Received November 6, 2008

Report

Report Number
2023826-2008-01348
Event Type
Malfunction
Date Received
November 6, 2008
Date of Event
October 8, 2008
Report Date
October 9, 2008
Manufacturer
STAAR SURGICAL CO.
Product Code
HQL
PMA / PMN Number
P900048
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
NURSE

Narratives

Additional Manufacturer Narrative · 1

EVAL RESULTS - (OTHER): VISUAL INSPECTION OF THE RETURNED PRODUCT SHOWED A CLEAR SURGICAL RESIDUE ON THE LENS AND A HAPTIC WAS TORN OFF AND MISSING. CONCLUSION - (OTHER): AN INVESTIGATION WAS OPENED TO EVALUATE A COMPLAINT TREND ASSOCIATED WITH LENS TEARS THAT WAS ORIGINALLY IDENTIFIED IN JUNE 05. THE DAMAGE TO THE LENS, AS OBSERVED AND PHOTOGRAPHED UPON THE RETURN OF THE LENS TO STAAR, CANNOT BE DEFINITIVELY AND EXCLUSIVELY CORRELATED TO A SPECIFIC ROOT CAUSE. POSSIBLE ROOT CAUSES FOR LENS TEARS INCLUDE BOTH DELIVERY SYSTEM ISSUES AND POSSIBLE HANDLING ERRORS BY THE CUSTOMER. TO ADDRESS DELIVERY SYSTEM ISSUES, ALL STAGES IN THE MFG OF THE INJECTORS AND CARTRIDGES WERE REVIEWED AND REVISED AS OPPORTUNITIES FOR IMPROVEMENT WERE REVEALED. TO ADDRESS HANDLING ERRORS, ALL INJECTOR/CARTRIDGE DIRECTIONS FOR USE (DFU) HAVE BEEN MODIFIED TO ADD FURTHER CLARIFICATIONS TO INSTRUCT THE USERS IN THE PROPER DELIVERY TECHNIQUES THAT ARE EFFECTIVE, AND MINIMIZE THE POTENTIAL FOR DAMAGING THE LENS.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE SURGEON INSERTED A THREE PIECE SILICONE LENS AND A HAPTIC TORE UPON INSERTION. THE LENS WAS REMOVED WITHOUT ANY PT INJURY.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 SILICONE ULTRAVIOLET-ABSORBING POSTERIOR CHAMBER THREE PIECE FOLDABLE INTRAOCULA INTRAOCULAR LENS HQL STAAR SURGICAL CO. AQ2010V NA

Patients

Seq Age Sex Outcome Treatment
1 UNK INJECTOR MODEL MSI-PM| CARTRIDGE MODEL AQ CARTRIDGE-FP