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Model Number M00535920 |
Device Problem
Positioning Problem (3009)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 12/19/2018 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(4).The device has not been received for analysis.Upon receipt and completion of the failure analysis of the complaint device, if there is any further relevant information from that review, a supplemental mdr will be filed.
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Event Description
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It was reported to boston scientific corporation that an ultratome xl was used in the duodenum during a stone removal procedure performed on (b)(6) 2018.According to the complainant, during the procedure, with the scope elevator in neutral position, it was noticed that the cutwire was oriented in the wrong direction.Reportedly, there was no tortuous anatomy or other procedural factors impacting cope positioning and no visible damage to the device prior to putting it through the scope or after the issue occurred.The procedure was completed with a different device.There were no patient complications reported as a result of this event.The patient's condition at the end of the procedure was reported to be stable.
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Manufacturer Narrative
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(b)(4).Block h10: visual examination of the returned device revealed that the working length was twisted at the distal section.Functionally, the device was introduced inside the duodenoscope and the initial tip orientation was found out of specification due to the condition of the working length (twisted).The complaint was consistent with the reported event of incorrect wire orientation.It is most likely that the failure found (working length twisted) is an issue that could have been generated by the user or due to the interacting of the device with the other devices used in the same procedure, and it is most likely that due to procedural factors encountered during the procedure the performance of the product was limited.Therefore, the most probable cause of this complaint is adverse event related to procedure since it is most likely that due to procedural factors encountered during the procedure the performance of the product was limited.A review of the device history record (dhr) was performed and confirmed that this device met all material, assembly and performance specifications at the time of release to distribution.
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Event Description
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It was reported to boston scientific corporation that an ultratome xl was used in the duodenum during a stone removal procedure performed on (b)(6) 2018.According to the complainant, during the procedure, with the scope elevator in neutral position, it was noticed that the cutwire was oriented in the wrong direction.Reportedly, there was no tortuous anatomy or other procedural factors impacting cope positioning and no visible damage to the device prior to putting it through the scope or after the issue occurred.The procedure was completed with a different device.There were no patient complications reported as a result of this event.The patient's condition at the end of the procedure was reported to be stable.
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Search Alerts/Recalls
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