Pertrach Emergency Cricothyrotomy Kit uses an innovative finding splitting needle to enter the cricothyroid membrane, and allows the dilator to be inserted without requiring a Seldinger wire.

The Control-Cric System has been developed by Dr Richard Levitan to allow for increased success and speed of performing an emergent cricothyrotomy. It includes a specially designed scalpel (Control-Knife) and custom tracheostomy tube (Control-Key).