The ZIPPIE IRIS is a highly specialized pediatric rehab wheelchair configured with Intelligent Rotation in Space technology. Unlike traditional tilt setups that pivot from a single fixed axle point, the IRIS features an engineered curved rocker mechanism. This design smoothly shifts the seat frame directly around the child’s personal center of gravity.

This movement yields short, exceptionally stable wheelbases while keeping the user fully centered and supported throughout a 40° or 55° posterior tilt cycle. It is primarily prescribed by clinical therapists to provide independent pressure redistribution, improve postural control, assist with respiratory alignment, and facilitate stable transport for growing pediatric users.