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Patient monitor showing SpO two reading zero after probe replacement
After replacing SpO two probe on our Mindray vital signs monitor, we are getting zero reading. We tried three different new probes. The NIBP and temperature still work. Could this be a SpO two module failure? The original probe was replaced because it showed intermittent readings.
Getinge autoclave steam quality test failing Bowie Dick test
Our Getinge autoclave is consistently failing the Bowie Dick test for steam penetration. We checked steam supply, door seal, and vacuum pump. All appear normal. The cycle runs to completion but the test pack shows inadequate steam penetration in the center. What should we check next?
MRI magnet quench alarm triggered what to do immediately
URGENT: Our one point five Tesla MRI showed a quench alarm this morning. We evacuated the room immediately as per protocol. The helium boil-off tube activated. Machine is now at room temperature. How do we verify if a full quench occurred? What are the steps to restart operations safely?