Why is spine mattress also called head-up mattress?

Because the spine mattress is designed by the team holding the mattress high, it also has its own patent. Head-up mattress, also known as inclined mattress, spine-protecting mattress, head-up inclined spine-protecting mattress or inclined spine-protecting mattress, etc. , is a new type of mattress with the function of inclined spine protection. Its biggest feature is that at least one end is inclined, so that when the user lies on its inclined plane, it plays the role of reverse correction, thus balancing the forward tilt of cervical vertebra and lumbar vertebra at other times. At the same time, the self-made pillow of the head-up inclined spine mattress can be used as an ordinary mattress or as an ordinary mattress with a pillow.