The device history records have been reviewed with special attention to the raw materials, subassemblies, manufacturing process, and quality control testing.
This lot met all release criteria.
There was nothing found to indicate there was a manufacturing related cause for these events.
The device was returned for evaluation.
A visual inspection found frayed and unraveled fibers on the balloon.
The device was inflated during functional testing and water was seen exiting from the balloon.
The fibers were removed, and a longitudinal rupture was identified.
Therefore, the investigation is confirmed for frayed and unraveled material, as well as a longitudinal rupture.
The definitive root cause is unknown.
The device is labeled for single use.
The information provided by bd represents all of the known information at this time.
Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.
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This report summarizes one malfunction event.
A review of this event indicated that model at75204 pta balloon dilatation catheter experienced frayed material, longitudinal rupture, and unraveled material.
This report was received from one source.
One patient was involved with no patient consequences.
The patient is a (b)(6)-year-old male.
Patient weight was not provided.
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