4. Casters: medical mute casters are used, which are firmly locked, easy to move and clean indoors.

5: Back function: the back can rise and fall within the range of 0-80 degrees through a kranking handle, which is convenient for patients to live in. The back is welded with square steel pipe. During the rise and fall, patients should not slide.

6: Leg function: it can bend under the crus when the patient is sitting up, which conforms to the ergonomic principle and is convenient for washing feet and soaking feet on the bed.

7: Potty sitting function: the center of the bed body is provided with a fecal hole, which is convenient for patients to defecate in bed.

8: Turning function: through the handle, the patient can turn around at 0-60 degrees, so as to promote blood circulation in the back and buttocks and prevent bedsores.

9. Other auxiliary accessories: double-side high-grade aluminum alloy folding push-pull guardrail (to prevent falling off the bed) movable table (convenient dining) infusion rack shampoo basin brown silk sponge mattress (good air permeability, waterproof) bedspread, one set for easy removal and washing.