It was reported that the central lumen on the intra-aortic balloon (iab) clotted.
The rn reported that the arterial pressure (ap) waveform on the pump went totally flat.
The rn tried to aspirate from the central lumen but was not able to draw anything back at all.
As a result, the central lumen was capped off and they connected the transducer to the sidearm of the sheath.
It was also recommended by the clinical support specialist (css) that a radial arterial line be placed to use for the ap source.
There was no report of delay in therapy.
There was no report of patient complications, serious injury or death.
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