Model Number M00550601 |
Device Problem
Incorrect Measurement (1383)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 06/29/2016 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(4).Although the suspect device has been received, the evaluation has not been completed.Therefore, the cause of the reported malfunction has not been determined.Upon 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 alliance inflation syringe was used during an esophageal dilatation procedure performed on (b)(6) 2016.According to the complainant, during preparation, the gauge of the device was noted to be fogged up and unclear, making it difficult to read the pressure of the balloon.The procedure was completed with another alliance inflation syringe.There were no patient complications reported as a result of this event.The patient's condition after the procedure was reported to be good.
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Manufacturer Narrative
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Investigation results.A visual examination of the complaint device revealed that the gauge cover was cloudy.The needle of the gauge was noted to be at 0 atm.A functional examination was performed and there were no visible issues noted.The complaint was most likely caused by handling of the device without patient contact either during the clinical procedure or unpacking/preparation of the device.Therefore, the most probable root cause is handling damage.A review of the device history record (dhr) was performed and confirmed that this device met all material, assembly and performance specifications.A labeling review was performed and from the information available, this device was used per the directions for use (dfu)/product label.(b)(4).
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Event Description
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It was reported to boston scientific corporation that an alliance inflation syringe was used during an esophageal dilatation procedure performed on (b)(6) 2016.According to the complainant, during preparation, the gauge of the device was noted to be fogged up and unclear, making it difficult to read the pressure of the balloon.The procedure was completed with another alliance inflation syringe.There were no patient complications reported as a result of this event.The patient's condition after the procedure was reported to be good.
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Search Alerts/Recalls
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