The present invention provides an ergonomic and fully-adjustable user work station system and method of use. In one embodiment, the system provides a work station apparatus for a user comprising: a base; a stool comprising a seat, the stool interconnected with the base and extending in a vertical direction; a first mast extending in a vertical direction and interconnected with the base; and a work surface element interconnected with a proximal portion of the first mast; wherein the work surface element may be reached by the user when the user is seated on the stool. In one embodiment, the work station apparatus further comprises an adjustable anterior chest support and head support.

Improvements to a desk and exercise semi-recumbent bicycle is disclosed, the desk allows a person exercising while utilizing the desk with a computer, as a table or read a book. The desk has a 6-way adjustment relative to the seat for elevation of the desk, angle, sliding forward and backward of the desk or the proximity of the desk relative to the chair and or the pedals. The desk pivots to allow the desk to be easily tilted towards the user when they are studying and tilted away from the user when the user wants to exit the exercise bicycle. The dimension from the seat to the pedals is adjustable to accommodate these different desires. The amount of resistance can be adjusted to increase or decrease the difficulty to accommodate different levels of activity. A recording mechanism can count distance, elapsed time, calories or other information.

Improvements to a desk and exercise semi-recumbent bicycle is disclosed, the desk allows a person exercising while utilizing the desk with a computer, as a table or read a book. The desk has a 6-way adjustment relative to the seat for elevation of the desk, angle, sliding forward and backward of the desk or the proximity of the desk relative to the chair and or the pedals. The desk pivots to allow the desk to be easily tilted towards the user when they are studying and tilted away from the user when the user wants to exit the exercise bicycle. The dimension from the seat to the pedals is adjustable to accommodate these different desires. The amount of resistance can be adjusted to increase or decrease the difficulty to accommodate different levels of activity. A recording mechanism can count distance, elapsed time, calories or other information.

A support structure for attachment to a tray table for a passenger seat, a tray table for a passenger seat, and a passenger seat. The support structure comprises a support arm shaped to substantially match at least a first portion of a peripheral contour of the tray table; and a connecting structure for connecting the support arm to the tray table in a manner such that the support arm is configurable into a stowed position in which the support arm extends substantially along said at least first portion of the peripheral contour of the tray table and at least one support position for supporting an item on the tray table in an angled orientation between a surface of the item and the surface of the tray table.

An access-optimized infant support device comprising a lower support frame and a seat or resting portion supported on the lower support frame, whereby the lower support frame maintains the seat or resting portion at a height allowing a line-of-sight eye-contact interaction between an infant on the seat or resting portion and an adult seated at a standard dining table, and also allows close proximity between the infant on the seat or resting portion and an adult seated on a standard sofa.

A collapsible desk system is provided. The desk system may include first and second elongate members having a common central pivot and being pivotal relative to one another in a scissor-like manner. A seat may be attached to one of the elongate members. A support member may be cooperable with the elongate members to selectively retain the elongate members in one or more orientations. A desk top may be pivotally attached to a column. The members, seat, column, and desk top may be arranged with one another to transition between at least a collapsed and an expanded position. A knee support may be mounted to one of the elongate members. The desk top may define a side face having a groove extending about at least a portion of a perimeter of the desk top and the groove may be sized to receive a first fastener tab of an accessory.

A collapsible desk system is provided. The desk system may include first and second elongate members having a common central pivot and being pivotal relative to one another in a scissor-like manner. A seat may be attached to one of the elongate members. A support member may be cooperable with the elongate members to selectively retain the elongate members in one or more orientations. A desk top may be pivotally attached to a column. The members, seat, column, and desk top may be arranged with one another to transition between at least a collapsed and an expanded position. A knee support may be mounted to one of the elongate members. The desk top may define a side face having a groove extending about at least a portion of a perimeter of the desk top and the groove may be sized to receive a first fastener tab of an accessory.

A convertible seating and dinette arrangement that includes moveable and adjustable first and second seats with each seat including a base, a seat bottom, and a backrest; and wherein each base is configured for pivotal movement to adjust between various modes. The convertible seating and dinette arrangement can include seats that are moveable and convertible to at least three different modes including a sofa mode, a recliner mode, a daybed mode, a dinette mode, an alternate dinette mode, and a chaise lounge mode.

A convertible seating and dinette arrangement that includes moveable and adjustable first and second seats with each seat including a base, a seat bottom, and a backrest; and wherein each base is configured for pivotal movement to adjust between various modes. The convertible seating and dinette arrangement can include seats that are moveable and convertible to at least three different modes including a sofa mode, a recliner mode, a daybed mode, a dinette mode, an alternate dinette mode, and a chaise lounge mode.

The present invention relates to an Adirondack-style chair capable of converting between a chair and an individual-sized table/chair combination. The chair has a seat for supporting a user, a back supporting portion for supporting a back of a user sitting on the seat, a pair of front legs, a pair of arm rests, a pair of rear legs and a pair of angled chair-supporting members. The back supporting portion is hinged to the fulcrums for pivotal movement for transitioning from a slanted position to a substantially horizontal position. The fulcrums are configured to move along channels disposed in the rear legs and enable the secure horizontal positioning of the back portion. For supporting the back portion in a substantially horizontal position, back supporting members are accommodated inside the chair-supporting members and are pivotally moved to substantially vertical positions to support the back portion in the horizontal position.