Maternity air mattress with adjustable bellows system

A method of providing fine-grained adjustments of a womb well section of a multiple chambered maternity mattress comprising the steps of:

• (a) providing a mattress having two or more separately inflatable sections including at least one main section for supporting a person's body and a variably-sized womb well section for supporting a person's abdomen;
• (b) providing a womb well section having a centrally disposed cylindrical chamber and a cylindrical bellows positioned within said chamber;
• and
• (c) providing user controlled inflation means, said inflation means permitting establishment and maintenance of separate desired degrees of pressurization within said at least one main section and said womb well section.

A multiple chambered maternity mattress having a bellows for providing fine-grained size and firmness adjustability of a womb well formed within a centrally disposed womb well section, comprising:

• (a) a mattress having two or more separately inflatable sections including at least one main section for supporting a person's body and a variably-sized womb well within a womb well section for supporting a person's abdomen, said sections inflatable with a gaseous medium such as air:
• (b) said womb well section having a centrally disposed cylindrical chamber and a cylindrical bellows positioned within said chamber;
• and
• (c) whereby upon adjusting the pressure within said bellows the effective size and firmness of said womb well may be established.