During intervention of right coronary bypass graft/stent placement, ge innova t-ray equipment had a "cooling failure / secure patient / shutting off in 3 min" warning, machine shut down, 1 gallon of coolant added to chiller, rebooted machine with no warnings noted.Continued with procedure.Pt remained stable through out the 10 min reboot with no untoward effects noted.X-ray machine shut down at a critical time.A stent had been deployed and the cardiologist was unable to visualize the artery for any possible complications.
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