The invention concerns a novel ICBP90 and its fragments, polynucleotides coding for said polypeptides and specific antibodies directed against said polypeptides. A selection of a body system filter directed to a body system is received, and the patient’s medical information is accessed. The net forms an upper U-shape forward bulging pillow having a square net pattern and a lower U-shape channel or hammock with the square pattern at the opposite ends of the U-shape channel being skewed to become diamond shapes. Between the drive roller and a drive shaft, there is a frictional connection unit. The upper end clamp has a side surface, and the clamp plate has a side surface. A carriage is removably mounted to the bottom of the truss for transporting the truss to the performance site.