Both mattresses serve to prevent bed sores and prevent the development of bedsores.
But the two are very different, the
1. Quick response
Static: ready to use, easy and quick to operate.
Air mattress: Inflation, setting, time-consuming and laborious.
2. Clean and hygienic
Static: easy to clean, not easy to breed bacteria.
Air cushion: cleaning inconvenience, easy to breed bacteria.
3. Power consumption
Static: no power supply, no need to charge, no risk of leakage, not affected by power outages, no noise, installation can be used
Air cushion: need power, power failure can not be used, power may have the risk of leakage, noise, but also need to observe the air pressure situation every now and then, care work reason big
4. Comfortable to use
Static: can be used directly, waterproof and breathable, can be customized.
Air mattress: may let people produce dizzy waves, and can not be used directly, need to lay sheets, the whole mattress is completely impermeable.
5. Structural composition
Static: surface square type cross-cut sponge + solid sponge around + four sides of the elastic water cloth.
Air cushion: the product consists of several air chambers and air channels, the air chambers use traditional closed air tubes, air channels connected to each air tube, air is not free circulation.
6. Principle of pressure sore prevention
Static: The interior is a high-density, high-elasticity sponge cut into different modules, which can disperse the body pressure; the structure of the internal cutting is suitable for air flow, which is favorable for the patient's body to dry and eliminate the wet environment that bacteria like; the outer cover is made of PU leather, which can effectively reduce shear force and friction and isolate the invasion of sweat; the patient can move in bed at any time to change the pressure point of the patient's pressure area, providing good blood circulation to the pressure area. Good blood circulation, equivalent to the natural massage function.
Air cushion: the use of alternating waves of air tubes to disperse the body pressure, the pressure point is still concentrated in the local.
7. Service life
Static: long product service life, without any maintenance costs.
Air cushion: product life is generally 2-3 years, and to often repair the air pump, high after-sales service costs.
8. Turning frequency
Static: turn over once every 4 hours according to medical advice.
Air cushion: 2 hours to turn over once.