Fluid-containing body support air cushion

摘要: A fluid-containing air cushion including an chamber fill valve and a water filled layer connected atop or against, at least partially coextensive with, the chamber, water-filled defining body support surface. The includes array of individual spaced fluid pockets each which is separated from, but in communication itself by small flow port whereby, when flows into through port, it substantially trapped within said to prevent substantial sloshing uneven distribution layer.