{TAIL ~ The ultrasonic probe} 5, wherein the cable passes around {HEAD ~ at least a portion} of a cam surface to provide relatively linear motion to the carriage assembly 
{ TAIL ~ The ultrasonic probe } 5 , wherein the cable passes around { HEAD ~ at least a portion } of a cam surface to provide relatively linear motion to the carriage assembly
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH