QuickSF: A New Technique in Surfactant Administration.

BACKGROUND Recent studies indicate an increasing use of less invasive surfactant administration. Different techniques have been shown with distinct risks and benefits. The aim of this study was to develop a new method that simplifies this procedure. OBJECTIVES An applicator was developed and tested on a manikin to make tracheal surfactant application easier and faster. METHODS A device for oral administration of a catheter into the trachea was developed. After refining, it was tested by 9 neonatologists on a manikin. The primary aim was device feasibility, which was defined as successful intubation within 30 s. RESULTS The first device showed success in 30 of 33 measurements (90.9%). After refinement, the final device showed successful intubation in all 27 trials (100%). CONCLUSION The new technique was feasible in this manikin test and should be confirmed in a clinical study.