D.O.R.C. DUTCH OPHTHALMIC RESEARCH CENTER B.V. 2.4 MM DISPOSABLE PHACO SET WITH 30° STRAIGHT FLARED NEEDLE; PHACOEMULSIFICATION SYSTEM HANDPIECE TIP, SINGLE-USE
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Catalog Number 8430.24SF1 |
Device Problem
Material Fragmentation (1261)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 02/19/2024 |
Event Type
malfunction
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Event Description
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We have been informed that during phaco surgery, the surgeon noticed metal chips( particles) in the anterior chamber.He was able to remove all particles.Surgery could proceed by using another phaco tip.In the surgeon's opinion, the particles came from the phaco tip.No report that actual patient harm occurred, also the surgery wasn't prolonged > 30 minutes.
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Manufacturer Narrative
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The complaint is under investigation.In case of a product return, the device will be investigated, otherwise we will review the device history record, and/or any log files if available, or try to replicate the problem on similar product.As investigations on the actual product or representative sample of a batch may alter the device, we request to inform us within 7 days after submission of this report, in case the investigations that alter the device should be halted until approval of the nca, as per article 89 of eu-mdr.
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Event Description
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We have been informed that during phaco surgery, the surgeon noticed metal chips( particles) in the anterior chamber.He was able to remove all particles.Surgery could proceed by using another phaco tip.In the surgeon's opinion, the particles came from the phaco tip.No report that actual patient harm occurred, also the surgery wasn't prolonged > 30 minutes.
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Manufacturer Narrative
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Unfortunately, neither the involved phaco needle, nor the metal chips that were detected and removed from the eye by the physician were sent to dorc for investigation.As no material was returned, any physical examination as to determine the origin of the chips could not be performed.Device history record review pertinent to lot 22846-1 revealed no deviations and a database search showed that no similar complaints have been reported on this specific lot prior to this case or since.A few similar complaints have been received on phaco needles from other lots, but in none of these cases it could be confirmed that the particles did, in fact, originate from the phaco needle.Based on the investigation performed, no (manufacturer related) product failure could be confirmed.The risk identified is included in the risk management documentation.Trend analysis indicates that the product is performing within anticipated rates.Complaints will be closely monitored to identify any significant adverse trends.Since no (manufacturer related) product failure could be confirmed, any remedial action/corrective action/preventive action/field safety corrective action (fsca) was deemed not necessary.The analysis includes all complaints with failure mode as reported ph-needle-particles (including case-(b)(4) ) and the combined sales figure of all phaco neeldes.
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Search Alerts/Recalls
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