BOSTON SCIENTIFIC CORPORATION EXALT MODEL D SINGLE-USE DUODENOSCOPE; DUODENOSCOPE AND ACCESSORIES, FLEXIBLE/RIGID
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Model Number M00542421 |
Device Problem
Optical Problem (3001)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 11/04/2021 |
Event Type
malfunction
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Event Description
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It was reported to boston scientific corporation that an exalt model d single-use duodenoscope was used during an endoscopic retrograde cholangiopancreatography (ercp) procedure performed on (b)(6) 2021.During the procedure, the physician was using an exalt scope and the image was lost, only blue screen could be seen.They checked all connections but were unable to restore the image.They switched to a reusable scope to complete the procedure.There were no patient complications as a result of this event.
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Manufacturer Narrative
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(b)(4).The device has been received for analysis; however, the analysis has not yet been completed.Upon completion of the failure analysis of the complaint device, if there is any further relevant information from that review, a supplemental medwatch will be filed.
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Manufacturer Narrative
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Block h6 (device codes): problem code a06 captures the reportable event of loss of visualization inside the patient.Block h10: the returned exalt model d single-use duodenoscope was visually inspected.No evidence of any damage or defect was observed on the shaft or tip of the device.No fogging or condensation was noted on or in the lens.Witness marks were observed on the pads of the umbilicus connector.An image assessment was performed by connecting the device to an exalt controller.Upon connection, a live image was displayed.No problems were observed with the image.Articulation of the tip was performed using the control knobs on the handle, and no changes to the image quality were observed.The tip was manually manipulated, and no problems were observed with the image.The umbilicus was manipulated by rotating the connector at the controller, applying tension to the cable and stressing the strain relief at the connector and the handle; no problems were observed with the image.The reported event was not confirmed.The conclusion code selected for this event is no problem detected.A review of the manufacturing documentation for this device revealed that no anomalies or deviations related to the event occurred during manufacturing.A search of the complaint database confirmed that no similar complaints exist for the specified lot.A labeling review was performed and, from the information available, this device was used per the directions for use (dfu) / product label.
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Event Description
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It was reported to boston scientific corporation that an exalt model d single-use duodenoscope was used during an endoscopic retrograde cholangiopancreatography (ercp) procedure performed on (b)(6) 2021.During the procedure, the physician was using an exalt scope and the image was lost, only blue screen could be seen.They checked all connections but were unable to restore the image.They switched to a reusable scope to complete the procedure.There were no patient complications as a result of this event.
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Search Alerts/Recalls
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