(b)(4).Analysis summary: the active tip of the device shows no signs of activation.The active tip is bent 90° to the shaft and the device shaft is distorted.As the product was not returned in its original packaging we are unable to determine where the damage to the tip occurred.It is possible that the original packaging has become bent in some way, causing the device tip to come into contact with the hard surface of the blister wall causing it o be bent out of shape.Without the original packaging however this contact be confirmed or dismissed.There is insufficient data collected to determine the root cause of this failure.A manufacturing record evaluation was performed for the finished device batch, and no non-conformances were identified.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.
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