This invention is an improved assembly for intubation comprising: a cricothyroidotomy tube that can receive a malleable bougie allowing the cricothyroidotomy tube to take the shape of the bougie so that the cricothyroidotomy tube can be placed in a patient. A guide device can receive the bougie so that the bougie can be manipulated with the guide device to assist with insertion of the cricothyroidotomy tube in the patient. A bougie opening can be defined in the guide device for receiving a proximal end of the bougie to position the proximal end out of the way of a care giver to reduce interference that can be caused by the proximal end. Markings on the bougie can illustrate where to positioned the bougie to allow a predetermined amount of the bougie to extend from the cricothyroidotomy tube.