Model Number 550 |
Device Problems
Loose or Intermittent Connection (1371); Product Quality Problem (1506); Device Operates Differently Than Expected (2913); Material Integrity Problem (2978)
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Patient Problem
No Known Impact Or Consequence To Patient (2692)
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Event Date 09/20/2015 |
Event Type
malfunction
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Manufacturer Narrative
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Investigation including root cause analysis is in progress.A supplemental mdr will be filed as necessary in accordance with 21 cfr 803.56 when additional reportable information becomes available.Additional information has been requested.(b)(4).
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Event Description
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An ophthalmic surgeon reported not expected results on patient's right eye during a laser assisted cataract surgery.Patient interface (pi) was poorly secured into the laser support which resulted in insufficient quality of the rhexis with tags, "rupture" of its integrity, incomplete fragmentation, and the incisions were not functional.It was noted that the base of the pi was loose.Additional information has been requested.This is one of three reports being filed for the same facility.This report is for the second patient.
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Manufacturer Narrative
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Evaluation summary: a company representative noted that the bayonet retaining ring of the system¿s objective was not completely secured to the system and would not allow the patient interface (pi) to sit in its intended location on the objective.The company representative correctly secured the ring into its position to address the reported events.No additional issues were experienced after the correction.The reported events were a direct result of the patient interface (pi) not sitting correctly on the system during the procedure.As the bayonet ring would only be adjusted by a company representative, it can be concluded that during service of the system, the ring was inadvertently left unsecured.Both they system and patient interface met specifications at the time of release.The root cause of the event can be attributed to a company representative service error.
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Search Alerts/Recalls
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