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Model Number M00522610 |
Device Problems
Use of Device Problem (1670); Activation, Positioning or Separation Problem (2906); Material Deformation (2976)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 12/14/2022 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(6).
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Event Description
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It was reported to boston scientific corporation that a resolution clip device was used in the stomach during an endoscopic submucosal dissection (esd) procedure performed on (b)(6) 2022.During the procedure, the wound was closed with the clip.After the outer sheath was removed, the delivery shaft was twisted and kinked, and the clip could not be deployed.The procedure was completed with another resolution clip device.There were no patient complications reported as a result of this event.The patient's condition at the conclusion of the procedure was reported to be stable.
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Manufacturer Narrative
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Block h6: imdrf device code a15 captures the reportable event of clip could not be deployed.Block h10: investigation results: the returned resolution clip device was analyzed, and a visual evaluation noted that the device was returned with its over sheath and with the clip assembly attached.Additionally, no kinks were found in the catheter.Microscope examination was performed, and it was found both activations performed and deployed inside the over sheath.No other problems with the device were noted.The reported event of clip unable to release from the catheter was not confirmed.Investigation found that the device returned with the clip released from the catheter inside the over sheath.Evidence that the clip was able to release.The returned device review showed no evidence of either the alleged(s) or any defect which could have contributed to the event.Therefore, the most probable root cause for this complaint is no problem detected.A review of the device history record (dhr) was performed and confirmed that this device met all material, assembly and performance specifications.
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Event Description
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It was reported to boston scientific corporation that a resolution clip device was used in the stomach during an endoscopic submucosal dissection (esd) procedure performed on (b)(6) 2022.During the procedure, the wound was closed with the clip.After the outer sheath was removed, the delivery shaft was twisted and kinked, and the clip could not be deployed.The procedure was completed with another resolution clip device.There were no patient complications reported as a result of this event.The patient's condition at the conclusion of the procedure was reported to be stable.
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Search Alerts/Recalls
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