It is used by the patients who are to lie on the bed for a long time.
The patient with broken legs, waist, coma, cerebral attack, heart patient, arthritis patient who cannot move etc use.
It can bring relief from pain and provide a cool and soothing sensation.
As constant lying in the same position resulting constant pressure and abrasion in particular places of teh body for a long time give rise to the possiblities of developing sores in those parts of the body. By using this bed the possibility of developing bed sores is eliminated and the person who is already suffering from bed sore.