Abstract: A body support apparatus, system, and method of reducing pressure on the pelvic structure of a non-ambulatory or semi-ambulatory individual. According to the invention, a body support apparatus provides pressure relief and a level base of pelvic support for wheelchair users. The body support apparatus provides enhanced pressure relief via layers of tissue density-specific pressure relieving layers of foam. In addition, the apparatus provides further pressure relief via gender specific pressure relief zones. The body support apparatus can be used in combination with a wheelchair to provide pressure relief and a pelvic postural support.

Abstract: A body support apparatus, system, and method of reducing pressure on the pelvic structure of a non-ambulatory or semi-ambulatory individual. According to the invention, a body support apparatus provides pressure relief and a level base of pelvic support for wheelchair users. The body support apparatus provides enhanced pressure relief via layers of tissue density-specific pressure relieving layers of foam. In addition, the apparatus provides further pressure relief via gender specific pressure relief zones. The body support apparatus can be used in combination with a wheelchair to provide pressure relief and a pelvic postural support.

Abstract: A mattress including a core foam layer having a first indentation force deflection at twenty five percent compression, a first density and a first thickness. The top outer foam layer has a second indentation force deflection at twenty five percent compression, a second density and a second thickness. The first intermediate foam layer is intermediate and coextensive with the core layer and the top outer layer, and has a third indentation force deflection at twenty five percent compression, a third density and a third intermediate thickness. The first indentation force deflection is greater than the third indentation force deflection and the third indentation force deflection is greater than the second indentation force deflection.

Abstract: A mattress including a core foam layer having a first indentation force deflection at twenty five percent compression, a first density and a first thickness. The top outer foam layer has a second indentation force deflection at twenty five percent compression, a second density and a second thickness. The first intermediate foam layer is intermediate and coextensive with the core layer and the top outer layer, and has a third indentation force deflection at twenty five percent compression, a third density and a third intermediate thickness. The first indentation force deflection is greater than the third indentation force deflection and the third indentation force deflection is greater than the second indentation force deflection.

Abstract: A body support apparatus, system, and method of reducing pressure on the pelvic structure of a non-ambulatory or semi-ambulatory individual. According to the invention, a body support apparatus provides pressure relief and a level base of pelvic support for wheelchair users. The body support apparatus provides enhanced pressure relief via layers of tissue density-specific pressure relieving layers of foam. In addition, the apparatus provides further pressure relief via gender specific pressure relief zones. The body support apparatus can be used in combination with a wheelchair to provide pressure relief and a pelvic postural support.

Abstract: A therapeutic support apparatus comprises multiple layers of foam having different densities and memories. The support apparatus comfortably supports the weight of a user while minimizing pressure points between the user and the support apparatus. Each foam layer has a unique density and memory based upon the type of tissue the layer is intended to support. A relatively low-memory outer foam layer made from latex non-viscoelastic foam substantially supports skin and subcutaneous tissue. A relatively high-density and medium-memory intermediate layer made from polyurethane foam supports muscle tissue. A relatively high-density and high-high memory core layer made from polyurethane foam supports the spine. In combination, these layers minimize hyperextension and promote blood circulation and comfort while the support apparatus is used by a user positioned in a supine, recumbent, or sideways-lying position.