This invention is a device which creates adjustable acoustic and/or thermal zones in a bed to address sleep issues such as bed partner snoring and hot flashes. Adjustable acoustic bed zones can be created with a flexible movable partition which longitudinally spans a bed from an arch at the head of the bed to an arch at the foot of the bed. Adjustable thermal bed zones can be created with inflow and outflow flexible longitudinal air tubes which are inserted into a space between layers of bedding.

A mattress topper system, and a method of controlling the system, including an upper sheet and a lower sheet coupled together so as to define an interior volume divided into a plurality of zones, each of the zones having a plurality of cells of which adjacent cells are in fluid communication with one another inside the respective zones, and at least one air pump configured to regulate pressure in the cells of each respective zone such that the pressure in at least a first one of the zones is different from the pressure in at least a second one of the zones.

A three dimensional mattress system with environment control is provided which may be configured to provide three dimensional body support to a user. In some embodiments, the system may include a rigid frame that may form a frame cavity. Optionally, the system may include one or more temperature regulators. A plurality of pillows may be positioned within the frame cavity, and a user may be supported by the plurality of pillows. Optionally, one or more air moving devices may be configured to move air external to the frame through the plurality of pillows, and one or more air filters may be configured to filter air moved by the air moving devices.

An air system for a bed can include a layer assembly having a head end, a foot end, and first and second sides, with a head portion near the head end, a foot portion near the foot end, and a middle portion between the head portion and the foot portion, the layer assembly. The layer assembly can have a spacer layer comprising spacer material configured to allow for air flow through the spacer material and a cover comprising a cover top layer and a cover bottom layer. The air system can have a distribution manifold that is substantially fan-shaped with a plurality of ribs defining channels and/or is positioned above the cover bottom layer and under the spacer layer. The air system can have first and second flaps with first and second retention features extending from the head and foot ends of the air layer.

A motorized bedding system includes: an acquisition unit that is capable of acquiring a setting of motorized bedding of each of users, a state of each of the users, and snoring detection information of each of the users; a computation unit that is configured to compute a sleep score based on the state of each of the users; a memory that is configured to store data including multiple sets of the setting of the motorized bedding and the sleep score associated with each of the multiple sets of the setting; and an output unit that is configured to output a recommendation setting of the motorized bedding based on the setting associated with the high-level sleep score among the multiple sleep scores stored in the memory, in which the motorized bedding system includes: a first mode where the system automatically changes the setting of the motorized bedding based on the state of each of the users; and a second mode where the system automatically changes the setting of the motorized bedding based on the snoring detection information of each of the users and, in the case where both the first mode and the second mode are activated for a certain user out of the multiple users, upon acquiring the snoring detection information of the certain user, the motorized bedding system prioritizes the second mode over the first mode for the certain user.

This disclosure describes, among other things, techniques for waking a user by changing the user's sleep environment. In one example, a method includes receiving, at a central controller of an air mattress system, at least one user alarm setting, generating, via the central controller, at least one instruction based on the received user alarm setting, and transmitting, from the central controller, the at least one instruction to a first component of the air mattress system to adjust a feature of the first component.

A patient support apparatus includes a base frame, lift mechanism supporting an upper frame relative to the base frame, a load frame, and a plurality of deck sections, a patient support surface, and a number of barriers positioned about the patient supporting surface. The patient support apparatus includes a notification system for visually notifying a caregiver of a condition or status of a component of the patient support apparatus.

A foundation for a bed system can include an actuator, a deck mechanism operably related to the actuator so as to be actuated between raised and lowered positions in response to actuation by the actuator, and a controller operably connected to the actuator and configured to drive the actuator to actuate the deck mechanism between a lower position and an upper position. The deck mechanism can be configured to move to a service position that is further than the upper position. The deck mechanism can expose and permit access to a serviceable component when the deck mechanism is in the service position. A method of using a foundation having a service position is also described.

A low air loss mattress to provide a variable pressure to an individual who is confined to a bed. The mattress has an air plenum and a motor driven blower to inflate the air plenum. The blower is housed within a pull-out and interchangeable pump cartridge that is received within a pump cartridge receptacle inside the mattress. The pump cartridge is removable from the pump cartridge receptacle to permit the blower to be repaired or replaced without having to discard the mattress. Ambient air is supplied to the blower by way of a tuned air pump inlet path that winds between a pair of sound absorbing blocks. Air is blown front the blower to the air plenum by way of a tuned air manifold that is located inside the mattress to inflate the air plenum. Bluetooth compatible sensors located inside the mattress are responsive to physical parameters to which the mattress is subjected.

A bed includes environmental control components, which may be temperature control components and pressure adjustment components in some embodiments. The environmental control components may be configured to provide different sleep environments based on identity of sleepers using or expected to use the bed. A controller may determine a number of sleepers for the bed, identify the sleepers, and determine if there is an expectation of later arrival of sleeper in determining a configuration for the environmental control components in providing a sleep environment for the bed.