The device history record confirms that the device met all material, assembly and performance specifications.The subject device was not returned for analysis; therefore, physical as well as a functional testing could not be performed.While there are several potential causes for the reported issues, because review and analysis of available information failed to identify a definitive cause, and because the device was not returned a cause of undeterminable was assigned.The device remains.
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It was reported that during embolization procedure for a gastric duodenal artery aneurysm, the physician felt coil (subject device) resistance inside the microcatheter and while attempting to retract the coil, it prematurely detached and remained inside the patient's vessel under the aneurysm.The physician completed the procedure with additional coil without any clinical consequences to the patient.No further information is available.
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