公开(公告)号：US20230372171A1

公开(公告)日：2023-11-23

申请号：US17746281

申请日：2022-05-17

Applicant: Briizzz LLC

Inventor： Marc Antonio ARENAS

IPC: A61G7/057

CPC classification number: A61G7/05776 ,  A61G2203/32 ,  A61G2203/34

Abstract: A support device including a plurality of cells, each cell being at least partially defined by a cell wall, a chamber, and a plurality of valves. Each valve is movable between an open position where the valve provides fluid communication between an associated cell and the chamber, and a closed position wherein the valve generally blocks fluid communication between the associated cell and the chamber. Each valve is configured to be biased to a closed position during use of the device. The device is configured such that when a predetermined force is applied to each cell during use the associated valve moves to the open position.