Fig. 3From: Improving access to extracorporeal membrane oxygenation for out of hospital cardiac arrest: pre-hospital ECPR and alternate delivery strategiesSurvival rates subject to ECPR teams stationed at 5 hospitals using a rendezvous strategy with local response times, 27Â min on-scene time, 15Â min cannulation and a 1Â h eligibility threshold. The lines connect each emergency department (red dots) with the ECPR team (red crosses) that will provide ECPR. Because coverage is limited by the on-scene time, the number of ECPR teams could be reduced without increasing resuscitation timeBack to article page