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