From the ShockWave Site
Combined with EPAT®, fork shaped applicators / transmitters help treat spinal musculature.
These specialized EPAT® transmitters for the radial D-ACTOR handpiece optimally reach the vertebral joints of the entire spinal column in the neck, chest and lumbar areas. The muscles can be worked on paravertebrally. The contact surface of the U shape allows medical professionals to selectively reach myogeloses, tension and trigger points with EPAT®.
Giving you information to assist you with your health decisions