This is not an implantable device.(b)(6).(b)(4).Device evaluation: the cartridge was returned at the manufacturing site for evaluation.Visual inspection at 10x microscope magnification showed residue of viscoelastic solution on the cartridge, indicating that the unit was handled and prepare for surgical use.Dent/distortion was observed at the cartridge tip.The customer's reported complaint was verified.Manufacturing records review: the manufacturing records for the cartridge were reviewed.During the manufacturing process the operators check the neck, tube and tip areas for cracks.No cracking or stress marks are allowed.They also check the tip for any melting, roughness, dent, bent tip or smash condition.The product was manufactured and released according to specification.A search revealed that no additional investigation requests for this order number have been received.Labeling review: the directions for use (dfu) were reviewed.The directions for use (dfu) adequately provides instructions and precautions along with warnings for the proper use and handling of the device.As a result of the investigation there is no indication of a product quality deficiency and the reported issue could not be verified.All pertinent information available to abbott medical optics has been submitted.
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