The device history record review confirms that the device met all material, assembly and performance specifications.The subject device was returned in an introducer sheath.Visual and optical inspection of the returned device found the coil delivery wire was kinked and damaged.The introducer sheath was kinked.These were believed to be related to handling damage during use.Visual and optical inspection also found the main coil to be stretched and broken.Based on the information, the broken main coil is associated with a product which met all required specifications, but device performance was limited due to procedural factors/operational context.
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