What is a consequence of not promptly addressing a quench?

In the context of magnetic resonance imaging, a quench occurs when a superconducting magnet loses its superconducting state, typically leading to a rapid release of cryogenic gases, such as helium. This can create a significant safety hazard, particularly with respect to asphyxiation risks. Inadequate response to a quench can lead to lowered oxygen levels in the MRI suite or surrounding areas, as the helium gas can displace breathable air. This presents a severe risk to anyone in the vicinity, since asphyxiation occurs when there is insufficient oxygen to sustain life.

Addressing a quench promptly is crucial to ensure the safety of patients and staff. If not handled quickly, the environment can become hazardous, potentially resulting in serious health issues or even fatalities due to lack of oxygen. Thus, ensuring the appropriate emergency protocols are followed in the event of a quench is vital to protecting individuals on site.