Code blue意思

"Code Blue" is a term used in hospitals and medical facilities to indicate a medical emergency, typically a cardiac arrest. When a code blue is called, it means that a patient is in cardiac arrest and requires immediate medical attention, such as cardiopulmonary resuscitation (CPR) and defibrillation.

Healthcare providers respond to a code blue with a rapid response team, which is trained to perform advanced life support and other emergency procedures. The team may include physicians, nurses, respiratory therapists, and other healthcare professionals who work together to stabilize the patient and provide life-saving treatment.

The use of color-coded alerts to indicate different types of emergencies is common in hospitals and other healthcare settings. For example, "Code Red" typically indicates a fire or smoke emergency, while "Code Black" might be used for a bomb threat or other security emergency. Each facility may have its own specific codes and protocols for handling different types of emergencies.