The product is expected to be returned for analysis; however, it has not yet been received.Upon the return of the product a supplemental report will be sent with the investigation results.A device history record review was completed and documented that device met all specifications upon distribution.Invasive procedures involve some patient risks.Although serious complications are relatively uncommon, the physician is advised, before deciding to insert or use the catheter, to consider the potential benefits in relation to the possible complications.The techniques for insertion, methods of using the catheter to obtain patient data information, and the occurrence of complications is well described in the literature.In this case, the patient developed a hematoma in the neck during the procedure.This hematoma was physiologically significant and was possibly treated.It is unknown whether user or procedural factors contributed to the stated event.Complaint histories for all reported events are reviewed against trending control limits on a monthly basis, and any excursions above the control limits are assessed and documented as part of this monthly review.
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It was reported that the j shaped tip of the guidewire was deformed or bent and it was unable to pass the guidewire straight into the blood vessel during insertion.Therefore, the guidewire turned back to the insertion site.The guidewire was inserted in order to exchange the central venous catheter which had been used.It is unknown if the guidewire was inserted to the patient¿s blood vessel directly or if it was inserted through the catheter.Due to this event, the neck was swollen and a hematoma was developed.
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