Results: the penumbra system ace 64 reperfusion catheter (ace 64) was fractured approximately 1.0 cm from the hub.Conclusions: evaluation of the returned device revealed the ace 64 was fractured.This type of damage typically occurs due to improper handling during preparation.If the ace 64 is manipulated forcefully at extreme angles during removal from the packaging hoop or preparation for use, damage such as this may occur.Ace 64 devices are 100% visually inspected during in-process inspection.The manufacturing records for this lot were reviewed and did not reveal any outstanding discrepancies, design, or quality concerns.
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During preparation for a thrombectomy procedure, the hospital staff noticed that the penumbra system ace 64 reperfusion catheter (ace 64) was leaking saline at the junction of the hub and the catheter.There was no observed damage to the ace 64.However, due to the observed leak, the ace 64 was not used for the procedure.The procedure was completed using a new ace 64.
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