Ben-Gurion University and Cincinnati Children’s Hospital have founded Xact Medical, (no relation to XACT Robotics) to commercialize their Fast Intelligent Needle Delivery (FIND) system. Robotics and ultrasound guide the needle into the body – good for children, whose vascular systems are so small.

https://aabgu.org/finding-a-more-accurate-needle/

http://www.timesofisrael.com/joint-israel-us-medical-tech-makes-taking-blood-easier/