Optimization of Cannula Visibility during Ultrasound-Guided Subclavian Vein Catheterization, via a Longitudinal Approach, by Implementing Echogenic Technology

<table>Echogenic cannula entering the SCV just adjacent to the sternum (A B); the former incorporates “Cornerstone” reflectors mainly arranged at its distal 2 cm (C), which increase significantly its visibility (D).</table>

Critical Care Research and Practice

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Figure 2

Figure 2: Optimization of Cannula Visibility during Ultrasound-Guided Subclavian Vein Catheterization, via a Longitudinal Approach, by Implementing Echogenic Technology 

Figure 2 | Optimization of Cannula Visibility during Ultrasound-Guided Subclavian Vein Catheterization, via a Longitudinal Approach, by Implementing Echogenic Technology 