How To Fix Failed Arterial Line -

: Often caused by air bubbles, long extension tubing, kinks, or a partial clot. Fix : Purge air bubbles and straighten any kinks.

: If the radial line is positional, try extending the wrist slightly with a roll of gauze or an arm board. HOW TO FIX FAILED ARTERIAL LINE

: If blood cannot be aspirated, a thrombus may be present. Use ultrasound with Doppler to visualize flow around the catheter tip. : Often caused by air bubbles, long extension

: Give a "fast flush" to clear small clots or air bubbles. : Often caused by air bubbles