A patient support includes a frame and a mattress supported by the frame. The frame includes a deck support and a deck supporting the mattress.

The inventive subject matter provides a modular mattress system wherein the mattress surface may be adjusted for positioning of a user's body. The mattress system deploys a number of interconnected mattress cells. The mattress cells may have varying characteristics, and combinations of mattress cells may be interconnected to form a complete mattress. The proximal surface is formed of padding material and collectively form the entire mattress surface when connected. At least one actuator is mechanically coupled to padding material and an actuator controller in communication therewith directs movement of the actuator to position the padding material. A mattress cell communication interface is communicably coupled to the actuator controller and configured to communicably couple with at least one external device.

Disclosed are apparatus and methodology for reducing humidity (i.e., moisture) and/or heat within and/or adjacent a patient support mattress, without requiring any electrical power. A spacer fabric is used to create a non-crushable area of support below a patient's core area, where moisture and heat more commonly buildup. Integrated air cells in the mattress have resilient elements such as open-celled foam interiors. The air cells are connected by air tubing to the spacer fabric, and the mattress is otherwise vented externally from the spacer fabric. As a result, the patient's movement causes air to be expelled from or drawn into the air cells, which in turn results in air movement in the spacer fabric below a patient or user, resulting in cooling effects by removing moisture and/or heat, all without requiring external or internal electrical power.

A mattress system with at least two inflatable bladders located within a tub compartment of a foam encasement is enclosed. The bladders are surrounded on all sides by foam layers and the bladders are inflated and deflated by a control unit. The control unit is positioned within the tub compartment near the foot of the mattress and centered between the two bladder assemblies. The control unit is adhered to the foam encasement.

Disclosed are apparatus and methodology for reducing humidity (i.e., moisture) and/or heat within and/or adjacent a patient support mattress, without requiring any electrical power. A spacer fabric is used to create a non-crushable area of support below a patient's core area, where moisture and heat more commonly buildup. Integrated air cells in the mattress have resilient elements such as open-celled foam interiors. The air cells are connected by air tubing to the spacer fabric, and the mattress is otherwise vented externally from the spacer fabric. As a result, the patient's movement causes air to be expelled from or drawn into the air cells, which in turn results in air movement in the spacer fabric below a patient or user, resulting in cooling effects by removing moisture and/or heat, all without requiring external or internal electrical power.

A medical mattress for temporarily receiving a bed pan for use by a patient, comprising a mattress body of hospital grade mattress foam having a mattress cavity therein. Removable interior and exterior mattress inserts fit in the mattress cavity. The interior insert can be replaced by a bed pan. Hand grips on the interior and exterior inserts assist with removal and replacement of the inserts. Interlock fasteners are provided for temporarily securing the interior and exterior inserts in the mattress cavity for support of the patient. Methods of using and making the mattress are provided.

The invention relates to a mattress comprising at least one layer (31) having a multiplicity of elastic elevations. Said elastic elevations together form at least one supporting surface for the user of the mattress. According to the invention, the elastic elevations are designed, or arranged, such that an uneven supporting surface is formed. At least two types of elastic elevations with different elasticity are preferably provided. The elastic elevations are formed in particular on elastic bodies (21, 22, 23, 24), wherein each elastic elevation can be formed on a respective elastic body.

The present invention relates to a mattress for preventing and treating bedsores comprising a main body (1) and an exchangeable element (2, 3, 4), said exchangeable element (2, 3, 4) comprising an absorbent composition (7) and a disinfectant composition (8).

The present invention also relates to a method for manufacturing such a mattress, and comprising the following steps: production of the main body (1), covered with a cover (5), in particular in plasticized jersey, with a housing for at least one exchangeable element (2, 3, 4), production of an exchangeable element (2, 3, 4) in honeycomb cardboard or viscoelastic cellular foam, deposition of an absorbent composition (7) in the exchangeable element, deposition of a disinfectant composition (8) on the absorbent composition, arrangement of an envelope (11) around the exchangeable element (2, 3, 4), made in particular of a permeable nonwoven textile, placement of the exchangeable element (2, 3, 4) in the car responding housing of the main body (1).

A non-powered mattress including a cover enclosing a frame structure and a bladder assembly, the cover adapted to engage an articulated frame to control movement of portions of the foam frame and the bladder assembly in response to movement of the articulated frame.

A patient support structure includes a cushion layer. A microclimate structure is integrated atop the cushion layer. The microclimate structure includes an upper layer having a vapor and liquid permeable therapeutic region, an air permeable middle layer, and a liquid impermeable lower layer. A first plurality of perforations extends through the upper layer of the microclimate structure in a seat section of the microclimate structure. A second plurality of perforations extends through the upper layer of the microclimate structure in a head section of the microclimate structure. When the microclimate structure is in a first position, air is supplied through the first plurality of perforations and the second plurality of perforations. When the microclimate structure is in a second position, air is supplied through the first plurality of perforations and air flow through the second plurality of perforations is limited.