BEUDAMED
    FDA Adverse Event Injury Summary report: N

    ICL (IMPLANTABLE COLLAMER LENS)

    MDR report key: 1748449 · Received July 1, 2010

    Report

    Report Number
    2023826-2010-00665
    Event Type
    Injury
    Date Received
    July 1, 2010
    Report Date
    June 4, 2010
    Manufacturer
    STAAR SURGICAL CO.
    Product Code
    MTA
    PMA / PMN Number
    P030016
    Removal / Correction Number
    NA
    Adverse Event
    Yes
    Report Source
    Manufacturer report
    Reporter Occupation
    PHYSICIAN

    Narratives

    Additional Manufacturer Narrative · 1

    (B) (4): EVALUATION CONCLUSION: AT THE CONCLUSION OF THE ORIGINAL INVESTIGATION OPENED FOR THE ISSUE OF ICL VAULTING (BOTH INADEQUATE AND EXCESSIVE), IT WAS DETERMINED THAT THE MOST LIKELY ROOT CAUSE FOR BOTH INADEQUATE AND EXCESSIVE VAULT IS DIFFICULTY IN CLINICAL SIZING. IN NO CASE HAS A RETURNED LENS EXHIBITED A LENGTH MEASUREMENT OUTSIDE THE EXPECTED RANGE ACCORDING TO THE LABELED LENGTH. PRE-OPERATIVE MEASUREMENT TECHNOLOGY AVAILABLE TO CLINICIANS IN THE PAST DID NOT PROVIDE A DIRECT MEASUREMENT OF THE SULCUS, TO WHICH THE ICL SHOULD BE SIZED. THE CURRENT PRACTICE IN SELECTING AN APPROPRIATE ICL FOR A PATIENT IS TO MEASURE WHITE-TO-WHITE AND ANTERIOR CHAMBER DEPTH AND, THROUGH CORRELATIVE ALGORITHMS, PREDICT THE LENGTH OF THE ICL THAT WILL BRIDGE THE SULCUS. THIS METHOD OF SIZING BASED UPON WHITE-TO-WHITE AND ANTERIOR CHAMBER DEPTH MEASUREMENTS WAS USED IN THE FDA CLINICAL TRIAL AND IS RECOMMENDED IN THE CURRENT LABELING OF THE ICL. IF THE PREDICTED LENGTH IS TOO SHORT, THE RESULT MAY BE AN INADEQUATE VAULT. IT THE PREDICTED LENGTH IS TOO LONG, THE RESULT MAY BE AN EXCESSIVE VAULT. (B) (4).

    Description of Event or Problem · 1

    IT WAS REPORTED THAT THE SURGEON INSERTED AN ICM130V4 13.0MM IMPLANTABLE COLLAMER LENS AND EXCESSIVE VAULT WAS NOTED, WHICH IS ASSOCIATED WITH NARROWING OF THE ANGLE AND SHALLOWING OF THE ACD. PATIENT EXPERIENCED ELEVATED IOP. THE LENS REMAINS IMPLANTED.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    1 ICL (IMPLANTABLE COLLAMER LENS) INTRAOCULAR LENS MTA STAAR SURGICAL CO. ICM130V4 NA

    Patients

    Seq Age Sex Outcome Treatment
    1 CARTRIDGE: MODEL UNK, LOT NUMBER UNK| FOAM TIP PLUNGER: MODEL UNK, LOT NUMBER UNK| INJECTOR: MODEL UNK, LOT NUMBER UNK