#$%^&*AU2016201158A120170907.pdf#####ABSTRACT OF THE DISCLOSURE An adjustable support apparatus for a surgery table utilizing a platform having first and second end portions. First and second end supports are used to mount the platform which is adjusted by a carriage having a pawl operator. The carriage includes studs having support surfaces for the platform. A tower utilizing a gear rack interacts with the carriage pawl operator to position the platform relative to the first and second end support of the surgery table. 210 ~" H L 23 34 L...... ...... ...... .. ... .. 32 1 22 --- F.-. .- U . ........ )7-=~ --------------- --------------- 2r 24~