Liber L803 & Eskal L839
alternating pressure mattress

The Invacare L803 and L839 alternating pressure air mattress and pump system is the ideal solution for the treatment and prevention of pressure ulcers.

The kit consists of a mattress made up of two sets of spherical air cells arranged in parallel and alternating rows. The interconnected cells cyclically inflate and deflate thanks to a compressor, which can be adjusted according to the user's weight.