The present disclosure relates to a bed-integrated electromagnetic field apparatus for controlling movement of a microrobot, and a method for driving a microrobot by using the same. A bed-integrated electromagnetic field apparatus according to the present disclosure can accurately control the movement of a medical device that can be inserted into a human body, such as a microrobot, and enables reduction of the size of the apparatus so as to be used in a medical procedure for diagnosis and treatment of vascular disease and the like.

A topper (38) for a bed extends in longitudinal and lateral directions and includes a fluid flowpath (60) for channeling fluid through the topper from an inlet (62) to an outlet (64). The flowpath is configured to distribute the fluid to a preferred target region (50) of the topper. A bed which includes the topper has a blower (72) connected to the topper inlet for supplying air (88) to the flowpath.

A cooling material includes opposite top and bottom surfaces and a central portion positioned between the top and bottom surfaces. The top surface includes a first fiber. The bottom surface includes a second fiber. The middle portion includes the first and second fibers and a third fiber. Methods of manufacture are included.

A convertible article of luggage assembly for facilitating a user to sleep in an airport includes a first article of luggage and a second article of luggage that is pivotally coupled to the first article of luggage. Each of the first article of luggage and the second article of luggage is positionable in a closed position to form a suitcase. Conversely, each of the first article of luggage and the second article of luggage is positionable in an open position to form a sleeping surface. A first mattress is coupled to the first article of luggage and a second mattress is coupled to the second article of luggage to enhance comfort for the user when the user lies on the sleeping surface.

A mattress allowing an individual to sleep in a prone position is provided. The mattress includes one or more internal cavities providing airflow to an openings formed in the mattress. The openings, which may be selectively closed, are sized for an average adult and are connected by way of the cavity to outlets which allow airflow. The reinforced cavities have filters and other features to increase user comfort.

A capsule pod sleeping chamber with a ceiling and walls adjacent to the ceiling sealing an interior space to prevent a mixture of air between the interior space and a communal space exterior to the portable enclosure. The capsule pod sleeping chamber has first duct to route supply air into the interior space from a first area that is separated from the communal space and a second duct to route exhaust air out from the interior space to a second area separated from the communal space. Lastly, the capsule pod sleeping chamber has a plurality of apertures located in at least one wall of the plurality of walls that include the first aperture opening into the first duct and the second aperture opening into the second duct.

A temperature modulation system for a bed, blanket, or other furniture includes a fluid for moderating temperature change, a number of conduit circuits for directing the fluid through respective zones, a control unit including a thermoelectric device for modulating temperature of the fluid, and a pump. Each of the conduit circuits selectively and independently directs fluid through its respective zone in order to produce a temperature within the zone that is independent of the temperature outside the zone. The system also includes an arrangement of one or more zones in an arrangement in which the control unit is programmed to vary the zone temperature over time according to a schedule.

A temperature modulation system for a bed, blanket, or other furniture includes a fluid for moderating temperature change, a number of conduit circuits for directing the fluid through respective zones, a control unit including a thermoelectric device for modulating temperature of the fluid, and a pump. Each of the conduit circuits selectively and independently directs fluid through its respective zone in order to produce a temperature within the zone that is independent of the temperature outside the zone. The system also includes an arrangement of one or more zones in an arrangement in which the control unit is programmed to vary the zone temperature over time according to a schedule.

An inclined and vented mattress assembly for elevating an upper body of a user includes a block that comprises foamed elastomer so that the block is resiliently compressible. The block is wedge shaped so that a first end of the block is dimensionally thicker than a second end of the block. The block has a base that is sized complementarily to a bed frame so that the block is configured to be positioned upon the bed frame. A set of channels that is positioned in the block extends between at least two openings that are positioned in the block. The set of channels is configured to vent the block to cool the block and a user positioned thereupon. The block being wedge shaped elevates the upper body of the use, promoting relaxation and restful sleep.

This disclosure relates to an auto run mode for initiating a heating cycle of a heated bedding product. A heated bedding product can include a bedding product body comprising a heating element and a controller electrically connected to the heating element. The controller can include a processing circuit, such as a microcontroller, that is configured to operate in an auto run mode in which a heating cycle of the heating element is automatically initiated in response to alternating current power being provided to the controller.