Medical Emergency Response Centers (MERC) are specialized facilities or systems that provide immediate medical assistance and emergency care in response to medical emergencies. These centers are typically equipped with trained medical personnel, emergency vehicles, and communication systems to ensure rapid response and efficient coordination during critical situations.

The specific structure and operation of Medical Emergency Response Centers can vary between countries and regions. However, the primary goals and functions include:

1. Emergency Medical Dispatch: MERCs receive emergency calls and dispatch appropriate medical resources to the scene of the incident. They prioritize calls based on the severity of the situation and ensure that the appropriate level of medical assistance is dispatched promptly.
2. Coordination and Communication: MERCs serve as the central hub for coordinating emergency medical services. They maintain communication with emergency responders, hospitals, and other relevant stakeholders to facilitate timely and effective response.
3. Integration with Hospitals: MERCs work in collaboration with hospitals and healthcare facilities to ensure a seamless transition from the pre-hospital phase to definitive medical care. They coordinate with hospitals to inform them about incoming patients, provide medical information, and facilitate efficient patient handover.

MERCs play a crucial role in saving lives and providing immediate medical care during emergencies. They are designed to optimize response times, improve coordination among various emergency services, and ensure that patients receive appropriate care as quickly as possible.