FDA Adverse Event Injury Summary report: N

ICL (IMPLANTABLE COLLAMER LENS)

MDR report key: 2173638 · Received July 23, 2011

Report

Report Number
2023826-2011-00641
Event Type
Injury
Date Received
July 23, 2011
Date of Event
August 5, 2010
Report Date
June 28, 2011
Manufacturer
STAAR SURGICAL COMPANY
Product Code
HQL
PMA / PMN Number
P030016
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
KS
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4). LENS NOT RETURNED. (B)(4).

Additional Manufacturer Narrative · 1

LENS WORK ORDER SEARCH, MEDICAL REVIEW. A LENS WORK ORDER SEARCH WAS PERFORMED AND NO SIMILAR COMPLAINTS WERE FOUND WITHIN THE WORK ORDER. VISUAL INSPECTION OF THE RETURNED PRODUCT FOUND NO VISIBLE DAMAGE TO THE LENS. THE LENS WAS RETURNED DRY. THERE WAS EVIDENCE OF CLEAR SURGICAL RESIDUE. THE LENS WAS REHYDRATED IN BSS FOR RE-MEASUREMENT. THE LENS LENGTH WAS MEASURED AND THE RESULT OF THE MEASUREMENT WAS COMPARED AGAINST THE ORIGINAL VALUE AND THE LENS WAS FOUND TO BE IN SPECIFICATION. MEDICAL REVIEW - ACCORDING TO USE FMEA (FAILURE MODES AND EFFECT ANALYSIS) IT HAS BEEN DETERMINED THAT INADEQUATE VAULTING IS A CONSEQUENCE OF A WRONG LENS USE FAILURE MODE (I.E. IMPROPER WHITE TO WHITE MEASUREMENT, VARIABILITY OF THE WHITE TO WHITE MEASUREMENTS BASED UPON DIFFERENT TECHNIQUES UTILIZED, IMPROPER SULCUS TO SULCUS MEASUREMENT (IF UBM USED), AND PATIENT CONDITION; POOR CORRELATION OF WHITE TO WHITE MEASUREMENT AND LENGTH OF CILIARY SULCUS IN AN INDIVIDUAL CASE; IRREGULAR CILIARY SULCUS OR CILIARY SULCUS CYST). BASED ON THE COMPLAINT HISTORY, WORK ORDER SEARCH, MEDICAL REVIEW AND THE EVALUATION OF THE RETURNED PRODUCT, THE ROOT CAUSE OF INADEQUATE VAULTING HAS BEEN DETERMINED TO BE RELATED TO THE INACCURACY OF THE WHITE TO WHITE MEASUREMENT OR A MISMATCH BETWEEN WHITE TO WHITE AND THE SULCUS TO SULCUS DIAMETER. (B)(4).

Description of Event or Problem · 1

THE REPORTER INDICATED THE SURGEON IMPLANTED AN 11.5MM (B)(4) IMPLANTABLE COLLAMER LENS IN THE PATIENT'S LEFT EYE (OS) ON (B)(6) 2010. THE LENS WAS EXPLANTED ON (B)(6) 2011 DUE TO LOW VAULT. THE ICL WAS EXCHANGED FOR A LONGER LENS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ICL (IMPLANTABLE COLLAMER LENS) INTRAOCULAR LENS HQL STAAR SURGICAL COMPANY ICM115V4 NA

Patients

Seq Age Sex Outcome Treatment
1 Required Intervention CARTRIDGE MODEL AND LOT NUMBER UNK| INJECTOR MODEL AND LOT NUMBER UNK