SMITHS MEDICAL, INC. CAPNOCHECK SLEEP CAPNOGRAPH/OXIMETER; ANALYZER, GAS, CARBON-DIOXIDE, GASEOUS-PHASE
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Catalog Number 9004050 |
Device Problem
Smoking (1585)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Type
malfunction
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Event Description
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According to user facility, when battery attached to the main board, the listed device was observed to start smoking.No adverse effects to the patient or user were reported.
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Manufacturer Narrative
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The capnograph device was received for evaluation.Visual inspection observed the main board to be burnt around the battery connector and the keyed side of the board's battery connector was blown apart and melted.The female connector on the battery revealed burn marks on the side that was keyed indicating the connector was plugged in incorrectly to the board which reversed the polarity causing the circuity on the board to blow.The battery was found to be functional, however when connected to the main board correctly, the capnograph would not power on.The capnograph would power on when a test power supply was plugged into it.The battery circuitry on the main board was damaged and the main board replaced.The battery is internal, requiring the capnograph to be opened up and board removed to replace the battery.The end user connected the plug incorrectly resulting in the reported issue.
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Search Alerts/Recalls
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