Gel-Foam Coccyx Scoop Ischial Steps have anti-hammocking, anti-skid bottoms to eliminate the “slingseat sag,” while providing a stable base of support. They have contoured two-leg channeled medial thigh separators to promote proper leg alignment and reduce hip rotation. Coccyx Scoops assist in redistributing and off-loading sacral and coccyx pressure, while the pre-ischial step utilizes the body’s natural curvature to inhibit sliding and thrusting.
These cushions have:
- A convex-shaped bottom of high-resiliency (HR) polyurethane to eliminate sling-seat sag.
- A layer of quadragel to help reduce shear forces, to assist in redistributing pressure and to inhibit heat buildup.
- A layer of Gel-Infused Visco Elastic (G.I.V.E.). This layer provides shock absorption, body molding, pressure redistribution and comfort.
- A thin top layer of HR Foam.
- An anti-skid bottom.