A portable exercise device includes a pedal spaced away from and pivotably connected to a base and having a neutral position relative to a pivot axis. The pedal is configured to rotate about the pivot axis in a first direction toward the base and in a second direction, opposite the first direction, toward the base. The device also includes a resistance mechanism configured to exert a force on the pedal about the pivot axis in a direction opposite to the respective direction of rotation of the pedal. The device is movable between an open, in-use configuration, where the pedal is disposed in the neutral position to receive a foot and spaced away from the base, and a closed configuration, where the pedal is adjacent the base.

A patient support apparatus may include a frame. A control module may be positioned on the frame. A graphical user interface may be in communication with the control module. An exercise apparatus may be coupled to the frame and may be in communication with the control module.

An exercise device includes a base member configured for engaging a surface of a mounting structure, a coupling system for coupling the base member to the structure, and at least one resistance member coupled to the base member. Each of the at least one resistance members includes a control member configured to be manipulated by a portion of a user. The mounting structure includes a first surface and an oppositely arranged second surface with the first surface facing towards the user and the second surface configured to engage the base member. The configuration of the base member relative to the mounting structure allows for at least a portion of a force applied to one of the resistance members to be transferred to the mounting structure.

Methods for treating fluid overload in a subject comprise shifting fluids directly and non-invasively from an interstitial compartment of the subject to skin of the subject through controlled local sweating. Methods of the invention allow for removal of excess fluid from the interstitial compartment of the subject and treat fluid overload in the subject. Sweat stimulation systems comprise a chamber and first and second relative humidity sensors. The chamber is sized to fit around a body part of a subject, comprises an inlet and an outlet, and is configured such that air flows through the chamber from the inlet to the outlet. The first relative humidity sensor is operably located inside the inlet, and the second relative humidity sensor is operably located proximate the outlet.

A patient support apparatus may include a frame. A control module may be positioned on the frame. A graphical user interface may be in communication with the control module. An exercise apparatus may be coupled to the frame and may be in communication with the control module.

The apparatus provides an exercise device that is portable, versatile, and enables the user to match the resistance of the device with the normal physiologic length-tension relationship of skeletal muscle. The device adds resistance in the form of cartridges that are stackable to summate resistance and can connect to a variety of attachments for use with arms, legs, or trunk, i.e., handle, bar, loop, etc. Given the device's portability, it can be used freestyle or mounted to various surfaces.

An exercise device includes one or more connectors adapted to be releasably coupled to a patient support apparatus; a patient-contacting portion adapted to contact a portion of the patient's body and to be resistively moved between a first position and a second position; a first location transceiver; and a sensor adapted to automatically detect movement of the patient-contacting portion between the first and second positions. The exercise device may also include a wireless transceiver adapted to transmit movement data derived from the sensor to a recipient device. In some embodiments, the exercise device is part of a system that includes a patient support apparatus and a second location transceiver positioned thereon. The location transceivers allow a controller to determine if the exercise device is currently coupled to the patient support apparatus or not, and/or to automatically pair the exercise device to the patient support apparatus for wireless communication.

A patient support apparatus may include a frame and an articulated deck coupled to the frame. The articulated deck may include a head section, a seat section, a thigh section, and a foot section. The seat section may include a stationary frame coupled to the frame and a moveable frame that moves relative to the stationary frame. The moveable frame may move between a retracted position and an extended position.

A lightweight, portable leg strengthening apparatus includes a footplate and calf support which form a leg rest, a top a friction free sliding element running longitudinally along and supported on a rectangular base. The leg rest is hinged at its attachment to the sliding element to allow a longitudinal tilting movement. The leg rest has adjustability at the hinge point at the ankle to enable alterations in the foot position. The leg rest has a removable heel support which provides the ability for either no pressure of full pressure to be exerted through the heel area of the user. The leg rest is able to be rotated 180° to allow for the user to either push the leg rest a top the guide member away from the user to allow the user to work their quadriceps, or may be pulled towards the user allowing the user to work their hamstring. The apparatus uses resistance material/rubber cords or springs attached via a plate to a steel cable, travelling via an aperture in the end of the device to the back of the sliding element a top the body of the device to create tension as the leg rest a top the sliding element is moved longitudinally along the body of the device. Resistance can be varied and progressed by using different numbers of resistance cords/springs. Organ stop devices are used to engage and disengage the resistance means so that the user has no need to have physical contact with said resistance means. A movable block on the rear of the device behind the sliding element prevents a patient flexing the knee and hip further than is appropriate for them. Fold away legs that are rotated out from under the device and locked into place make the device versatile for using whilst seated or folded away for use on a bed. A contact sensor at the front of the device enables visual display of number of repetitions achieved on a screen at the rear of the apparatus.

An exercise platform and accessories system is provided. The exercise platform is configured with a plurality of attachment mechanisms adapted to connect one or more hardware accessories to the platform. The attachment mechanisms include rotatable pivot pegs that may be rotated upright into a generally vertical position for use and rotated downward into a generally horizontal position for storage. Hardware accessories that may be attached to the attachment mechanisms may include pegs, exercise bands, upward limiters, horizontal low pads, high rolls, inclined pads, vertical pads, low rolls, and tall grips. The system provides a fully configurable system for isolating and relaxing specific musculoskeletal groups during use.