| Model Number |
M00545960 |
| Medical Device Problem Code |
Break (1069)
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| Health Effect - Clinical Code |
No Clinical Signs, Symptoms or Conditions (4582)
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| Date of Event |
02/06/2023
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Type of Reportable Event
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Malfunction
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Additional Manufacturer Narrative
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Imdrf device code a0401 captures the reportable event of catheter break.
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Event or Problem Description
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It was reported to boston scientific corporation that a hurricane rx dilatation balloon was used in the biliary ducts during an endoscopic retrograde cholangiopancreatography (ercp) procedure performed on (b)(6) 2023.During the procedure, the catheter tore from the balloon while pulling out the device.The procedure was completed with another hurricane rx dilatation balloon.There were no patient complications reported as a result of this event.
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Additional Manufacturer Narrative
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Block h6: imdrf device code (b)(6) captures the reportable event of catheter break.The returned hurricane rx dilatation balloon was analyzed and a visual examination found that the catheter detached near to the proximal balloon bond.No damages were found to the balloon.Microscopic inspection of the catheter confirmed that it was detached near to the proximal balloon bond.Electron microscopy found that the top surface presented features of torsion mechanism, as polymer tearing fibers and polymer elongation produced by mechanical overload.No other problems with the device were noted.With all the available information, boston scientific concludes the reported event of catheter break was confirmed as the catheter was detached on the returned device.It is possible that the factors are due to the manner the device was handled and manipulated.Excessive manipulation of the device without enough care could have induced the problem found.The catheter was detached near to the proximal balloon bond on the returned device.Based on the evidence, the catheter detached found in the device is likely to have occurred due the manner as the device was handled and manipulated may have caused the reported and encountered failure.Electron microscopy analysis performed observed the reduction on the diameter and the features as plastic deformation, polymer tearing fibers and polymer elongation, suggesting, torsion overload mechanism and possible elongation.These factors and interactions could influence the damage found in the returned device.Therefore, the most probable root cause is adverse event related to procedure.A labeling review was performed and, from the information available, this device was used per the instructions for use (ifu) / product label.
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Event or Problem Description
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It was reported to boston scientific corporation that a hurricane rx dilatation balloon was used in the biliary ducts during an endoscopic retrograde cholangiopancreatography (ercp) procedure performed on (b)(6) 2023.During the procedure, the catheter tore from the balloon while pulling out the device.The procedure was completed with another hurricane rx dilatation balloon.There were no patient complications reported as a result of this event.
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Search Alerts/Recalls
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