MEDICAL NEEDLE TO IMPROVE ULTRASONIC MONITORING MEASUREMENT ANGLE

摘要

The present invention relates to a medical needle. The medical needle includes a surface treatment unit which reflects ultrasonic waves radiated from an ultrasonic probe and improves an ultrasonic monitoring measurement angle of the ultrasonic waves radiated from the ultrasonic probe. According to the present invention, doctor convenience is improved and patient inconvenience is reduced due to the increase of operation accuracy and the decrease of operation time by monitoring a needle inserted into a living body at various angles during an operation by treating the surface of the medical needle to reflect ultrasonic waves radiated from the ultrasonic probe.