543. How to find the cricothyroid membrane / How to perform open cric October 26th, 2008 by reuben in airway, allergy Back Top Tags: card 542. Three surgical airway techniques / Indications for cricothyrotomy / Absolute contraindication / Why the cricothyroid membrane over a tracheostomy? 544. Complications of surgical airway management / Percutaneous cricothrotomy technique / Transtracheal jet ventilation (TTJV) technique Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.