Generally speaking, the effective service life of a spring mattress is generally about 10 years. That is to say, after ten years of use, the spring of the mattress has been subjected to long-term heavy pressure, so that its elasticity has undergone a certain change, resulting in a gap in the fit between the body and the bed, so that the human spine cannot be the most effective. The support is in a bent state. So kaen Disposable face mask manufacturer reminds everyone that even if there is no partial damage, you should replace the mattress in time.
There are many determinants of the quality of a mattress, and the number of springs can only explain one problem, that is, the bearing force of the spring is stronger, and the bearing force is not the number of springs but the spring material, the pressure resistance and the pressure resistance. The spring resilience is determined. When purchasing a mattress, you need to carry out the bearing capacity according to your own needs.
Mattresses are usually made of foam materials, springs and a jacket; some old-fashioned mattresses are fluffy mattresses, and the futon mattresses are filled with cotton wool. All types of mattresses can benefit from daily maintenance. Turn the mattress over and over every month to ensure that it wears evenly. kaen Medical Devices equipment Cover the mattress with cotton or rubberized bed cover to prevent it from being soiled. Remove stains or stains in time, but don't get the mattress too wet during cleaning. Wait until the mattress is completely dry before making the bed.