As reported, blood leakage was found at the connection between the y-valve and the 6f 100 cm vista brite tip judkins right (jr4) guiding catheter after reaching the right coronary orifice during intracoronary intervention.The y-valve was replaced with another one; but the leakage was still present.The guiding catheter was then replaced, and no further leakage occurred.The procedure was completed successfully.There was no reported patient injury.During the operation, the patient's condition and treatment were not affected by the problem with the catheter.Lesion calcification and vessel tortuosity was mild with ninety-five percent (95%) stenosis.There were no anomalies noted when the device was taken out of the package.The product was stored, handled, inspected, and prepped according to the instructions for use (ifu).There was no difficulty experienced in prepping the device.The device was flushed prior to use and a continuous flush was maintained throughout the procedure.There were no difficulties encountered while inserting or withdrawing any concomitant devices.No excess force was used during the procedure.The device was not returned for evaluation.Without the return of the device or images for analysis, the reported customer event ¿luer hub-leakage¿ could not be confirmed.Handling factors may have contributed to the reported event.Users are trained to inspect for signs of damage prior to and during use.Any product with damage is not to be used.Information for safety is provided in the products labeling with the intent to make the user aware of the risks.According to the instructions for use (ifu), although not intended as a mitigation of risk, ¿store in a cool, dark, dry place.Do not use open or damaged packages.Inspect the guiding catheter before use to verify that its size, shape, and condition are suitable for the specific procedure.¿ based on the available information, there is no indication that the event is related to the device design or manufacturing process.Therefore, no preventative or corrective actions will be taken at this time.
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As reported, a blood leakage was found at the connection between the y-valve and the 6f 100 cm vista brite tip judkins right (jr4) guiding catheter after reaching the right coronary orifice during intracoronary intervention.The y-valve was replaced with another one; but the leakage was still present.The guiding catheter was then replaced, and no further leakage occurred.The procedure was completed successfully.There was no reported patient injury.During the operation, the patient's condition and treatment were not affected by the problem with the catheter.Lesion calcification and vessel tortuosity was mild with ninety-five percent (95%) stenosis.There were no anomalies noted when the device was taken out of the package.The product was stored, handled, inspected, and prepped according to the instructions for use (ifu).There was no difficulty experienced in prepping the device.The device was flushed prior to use and a continuous flush was maintained throughout the procedure.There were no difficulties encountered while inserting or withdrawing any concomitant devices.No excess force was used during the procedure.The device will not be returned for evaluation.The hospital reported it as an adverse event to the china nmpa directly.Please upgrade this case to ae.
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