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Table 3 US practicability - survey results

From: Performing central venous catheters in neonates and small infants undergoing cardiac surgery using a wireless transducer for ultrasound guidance: a prospective, observational pilot study

The US-probe is easy to handle

4.6 ± 0.6

The visualization of the vessel is good

5 ± 0

Image quality is good

4.9 ± 0.3

The visualization of the needle is good

4.5 ± 0.6

  1. Rating according to Likert scale is depicted as mean ± standard deviation