Mattress assembly with semiconductor thermo-control
Mattress construction and mattress cover therein
Mattress cover with massaging mechanism and heating element
Mattress having material beneficial to humans and stone bed...
Mattress having vertical air cells with thermoregulation
Mattress used for preventing bedsores or the like
Mattress-integral stone bed
Method and apparatus for improving air flow under a patient
Motive air seat cushion
Multi-function healthful bed
Multi-layer mattress with an air filtration foundation
Multiposition misting lounging pad