Dialysis Chair Gel Recliner Overlay Model 6200NSD. Dialysis sessions routinely are 3 hours and longer per treatment. The length of time seated on an Dialysis Recliner is very uncomfortable and can result in developing pressure ulcers for those less mobile. The 6200NSD Dialysis Chair Gel Pad redistributes pressure to improve comfort and prevent pressure ulcers. The 6200NSD is a portable Fluidized gel pad that fits most standard Dialysis Chairs. The Dialysis chair Fluidized Gel pad is ideal for patients who are at moderate risk of developing pressure sores or who have already developed a Stage I or Stage II pressure ulcer. Made specially for those who spend an extended amount of time in Dialysis. The 6200NSD Dialysis Recliner Gel Overlay fits most existing Dialysis recliners to create a comfortable, therapeutic seating surface. Pressure ulcers can occur when the interface pressure between the skin and the seating surface prevent proper blood flow. The fluidized gel helps to envelop the bony promiences and to redistribute pressure thereby greatly improving comfort and reducing the "pins and needles" associated with restricted blood flow to the skin. The 6200NSD is covered in Vyvex-III™, a low shear, zippered multi-stretch, moisture / vapor permeable top cover, non-skid bottom. The cover is anti-microbial and can easily be wiped clean. Cover meets strigent California Technical Bulletin #117 for fire retardancy.