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Investigation - evaluation: it was reported that a wire guide from a turbo-ject® double lumen over-the-wire power-injectable picc (rpn: upicds-4.0-ct-otw-st-1111) from lot 13038169 became stuck in the picc line upon withdrawal.The coil tip stretched and broke off.The separated fragment was retrieved within the same procedure, and the picc line was replaced.Cook became aware of this event on 27aug2020 upon being notified by umc groningen.The patient reportedly experienced no adverse effects as a result of this incident.A review of the complaint history, instructions for use (ifu), manufacturing instructions (mi) and quality control, as well as a visual inspection and dimensional verification of the returned device, was conducted during the investigation.One used and damaged wire guide was returned to cook for evaluation.Upon visual inspection, the coil at the distal end was noted to be completely elongated, resulting in mandril wire exposure.The distal weld was not present.The outer diameter was measured and found to be within manufacturing tolerance.Cook has concluded that this device was manufactured to specification.Additionally, a document-based investigation evaluation was performed.A review of the device master record (dmr) concluded that sufficient inspection activities are in place to identify this failure mode prior to distribution.A review of the design history file (dhf) showed that this device is both safe and effective for its intended use.A review of the device history records (dhr) for the reported complaint device lot (13038169) and the related catheter and wire guide subassembly lots revealed no recorded non-conformances.A database search found no other events associated with the reported device lot.As there are no related non-conformances or other complaints from this lot, there is no evidence that nonconforming product exists in house or in the field.Cook also reviewed product labeling.Instructions for use (ifu) document t_ctpiccotwtt_rev3 [turbo-ject over-the-wire peripherally inserted central venous catheters] is packaged with this device.The product ifu states the following in consideration of the reported failure mode: ¿precautions the product is intended for use by health care practitioners trained and experienced in proper positioning of catheters in the central venous system using percutaneous entry (seldinger) technique.Standard technique for placement of vascular access sheaths, angiographic catheters and wire guides should be employed.Instructions for use: once the sheath is removed, advance the catheter over the wire into final position.Remove the wire guide, secure the catheter to the skin, and dress in standard fashion.How supplied: upon removal from package, inspect the product to ensure no damage has occurred.¿ the information provided upon review of the dmr, ifu, dhr, dhf, and returned device suggests that the device was not manufactured out of specification, and that there are no nonconforming devices in house or out in the field.Based on the information provided, inspection of the returned device, and the results of the investigation, a definitive root cause for this event was traced to component failure without a deficiency in manufacturing/design.It is possible that tortuous patient anatomy damaged the wire guide as it was being advanced, but this cannot be confirmed without additional information.The appropriate personnel have been notified.Cook will continue to monitor for similar complaints.Per the quality engineering risk assessment no further action is required.This report is required by the fda under 21 cfr part 803 and is based on unconfirmed information submitted by others.Neither the submission of this report nor any statement contained herein is intended to be an admission that any cook device is defective or malfunctioned, that a death or serious injury occurred, nor that any cook device caused, contributed to, or is likely to cause or contribute to a death or serious injury if a malfunction occurred.
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