The "Fénix" capsules were three metallic containers that were used for the rescue of 33 trapped miners after the 2010 Copiapó mining accident, and are an enhanced version of the Dahlbusch Bomb. The capsules were constructed by Astilleros y Maestranzas de la Armada Chilena (ASMAR), ("Shipyards and Arsenals of the Chilean Navy"), who named it "Fénix" (Phoenix).