The reported complaint of "the autopulse platform (sn (b)(4)) has a piece of a lifeband clip stuck in the encoder drive shaft and unable to install a new lifeband" was confirmed during functional testing and visual inspection.The probable root cause was due to mishandling during removal of the lifeband.During visual inspection, no physical damages were observed.However, a piece of the lifeband clip was observed in the encoder drive shaft.Initial functional testing could not be performed due to a broken piece of the lifeband clip was stuck preventing further use of the platform.To remedy the issue, the broken piece of the lifeband clip was removed allowing a known good lifeband to be installed.During re-evaluation, the autopulse was subjected to the run-in test using the 95% patient large resuscitation test fixture (lrtf) with good known test battery until discharged without any fault or error.The ap platform passed all functional tests and is ready for clinical use.
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