How to use an air cushion bed in winter? Do you need to cover it with cotton wool?

In winter, the air cushion bed is used normally after being inflated. Whether it's for ordinary people or patients, I personally think it's no problem to put on a quilt.

The quilt itself is elastic, and it has no effect when used with an air cushion bed. In winter, quilts can also keep warm against the cold. Without the quilt, the thermal conductivity of the air cushion bed is higher than that of the ordinary wooden bed, and it often takes away the heat from people when it is used, so it will be uncomfortable to use it directly in winter.

However, one thing may need to be noted. In winter, the air is dry and it is easy to generate static electricity. It is suggested to install a conductive device on the edge of the bed, such as sticking a conductive wire.