A mattress includes a foam layer positioned over a platform including a bladder having top and bottom surface joined by threads such that upon inflation the platform stiffens due to strain locking. The foam layer may include an upper layer and a lower layer that is firmer than the upper layer. The foam layer may include a polyurethane foam, such as memory foam. Zipper portions on the edges of the platform may secure to zipper portions on edges of the foam layer. Feet removably mount to a lower surface of the platform, which may include protrusions or straps for securing to the feet. The platform layer may be deflated and rolled with the foam layer for transport and storage.

Provided is a cushion set including a pad, a filling pad, an envelope, and a support pad set. The pad has a first-tier sunken portion and a second-tier sunken portion. The filling pad is disposed in the second-tier sunken portion. The envelope is disposed on the pad. The envelope has a pocket-shaped body. A plurality of coupling portions is disposed at edges of the body. The support pad set includes an upper foam pad, a lower foam pad, and a soft gel pad. The support pad set is disposed in the body of the envelope. The soft gel pad corresponds in position to the filling pad of the second-tier sunken portion of the pad.

An adjustable mattress topper assembly disposed in a cover is disclosed. The topper assembly may have one or two inflatable multi-valve bladder assemblies filled with foam; the topper assembly may be disposed in a topper body of foam. A hand-trigger may be used to operate a valve and inflate and deflate the bladder assembly, which may be located below the lumbar of a supine user.

An adjustable mattress topper assembly disposed in a cover is disclosed. The topper assembly may have one or two inflatable multi-valve bladder assemblies filled with foam; the topper assembly may be disposed in a topper body of foam. A hand-trigger may be used to operate a valve and inflate and deflate the bladder assembly, which may be located below the lumbar of a supine user.

The disclosure discloses a softness-adjustable mattress, including an outer lining, an outer lining zipper, and a bottom lining, wherein the bottom lining is positioned on the outer lining, the outer lining zipper is positioned between the outer lining and the bottom lining, a lying-down mechanism is mounted on an inner lower wall face of the outer lining, and an inflation mechanism is mounted on the lying-down mechanism. The beneficial effects of the disclosure is having the characteristic of being quickly mounted and dismounted; through an air cushion the overall comfort degree of the mattress can be enhanced, and can prevent the integral mattress shape from collapsing; the air cushion can be inflated by the inflation controller at all times, thereby ensuring the stability of the air cushion; users can lie down on the wavy cotton, which improves the users' comfort degree and brings convenience to people's life. Moreover, the edges or corners of the air cushion of the disclosure are capable of maintaining a certain shape even under some pressure. Preferably, the air cushion of the disclosure has excellent durability.

The disclosure discloses a softness-adjustable mattress, including an outer lining, an outer lining zipper, and a bottom lining, wherein the bottom lining is positioned on the outer lining, the outer lining zipper is positioned between the outer lining and the bottom lining, a lying-down mechanism is mounted on an inner lower wall face of the outer lining, and an inflation mechanism is mounted on the lying-down mechanism. The beneficial effects of the disclosure is having the characteristic of being quickly mounted and dismounted; through an air cushion the overall comfort degree of the mattress can be enhanced, and can prevent the integral mattress shape from collapsing; the air cushion can be inflated by the inflation controller at all times, thereby ensuring the stability of the air cushion; users can lie down on the wavy cotton, which improves the users' comfort degree and brings convenience to people's life. Moreover, the edges or corners of the air cushion of the disclosure are capable of maintaining a certain shape even under some pressure. Preferably, the air cushion of the disclosure has excellent durability.

A support pad comprises a first surface layer, a second surface layer and an airbag structure. The first surface layer is disposed on the first surface of the support pad. The second surface layer is disposed on the second surface of the support pad and connected to the first surface layer. An edge of the first surface layer is connected to an edge of the second surface layer to cover the airbag structure. The airbag structure has a plurality of hollowed portions and a first connecting portion of the first surface layer is connected to a second connecting portion of the second surface layer through a space provided by the hollowed portions.

A support pad comprises a first surface layer, a second surface layer and an airbag structure. The first surface layer is disposed on the first surface of the support pad. The second surface layer is disposed on the second surface of the support pad and connected to the first surface layer. An edge of the first surface layer is connected to an edge of the second surface layer to cover the airbag structure. The airbag structure has a plurality of hollowed portions and a first connecting portion of the first surface layer is connected to a second connecting portion of the second surface layer through a space provided by the hollowed portions.

The present invention discloses a turning air mattress, a turning air cell, and a control method for a turning air mattress. With structural arrangements of an upper portion and a lower portion of the turning air cell as well as inflation and deflation control, the turning air cell having an upper portion that is wider and a lower portion that is narrower can further assist a patient in body turning, enabling the patient to easily achieve a sufficient body turning angle, further reducing the risk of likeliness to pressure sores caused by the structure of the air mattress pressing against the body of the patient.

A patient support system includes a patient support apparatus and a support surface mounted on the patient support apparatus. The patient support apparatus is reconfigurable among a plurality of different configurations for supporting a patient on the support surface in a plurality of positions. The support surface is mounted on the patient support apparatus to move in response to reconfiguration of the patient support apparatus.