Disclosed is a collapsible walking device that can be disposed in an operative (open) configuration and a storage (closed) configuration. The open, operative configuration of the walking device provides a structure to aid a user in walking or standing. The closed, storage configuration allows for easy and convenient storage and transport of the walking device. The collapsible walking device can be transitioned from the operative configuration to the storage configuration in one motion. The walking device includes four support legs that extend to the ground from adjacent two handles, and a seat configured to support the user.

A walker is provided. The walker includes a walker body, a handle unit, a first wheel unit and a second wheel unit. The handle unit is connected to the walker body. The first wheel unit is connected to the walker body. The second wheel unit is connected to the walker body. In an auxiliary mode, a first gap is formed between the first wheel unit and the second wheel unit. In a driving mode, a second gap is formed between the first wheel unit and the second wheel unit. The first gap is smaller than the second gap.

A convertible wheelchair is provided. The convertible wheelchair can have a wheelchair configuration and a walker configuration to allow a user to alternately sit and stand, and can include a frame supporting a chair. The chair can be foldable and can include a chair back and a chair seat. The convertible wheelchair can include support and stability mechanisms accessible in the wheelchair configuration and the walker configuration including one or more torso supports, a fall seat, and stability bars.

Described herein are various improvements to mobility devices. These improvements include, for example, adjustable lateral body supports, multi axial supports for accommodating movement of the pelvis during walking, frame folding assemblies for accommodating storage and transportation, detachable support couplings for supportive accessories, foldaway footplate assemblies for allowing users to rest, wheel brake systems, caster wheel systems, suspension support systems, control button assemblies, and center of gravity adjustment assemblies. One or more these improvements can be combined into various mobility devices as will be described in more detail hereinafter.

A back massaging assembly for realigning vertebrae of a user includes a pad, which is positioned on an upper face of a bench. A roller module is positioned in a void that is positioned in the pad. The roller module comprises a rotatable cylinder, which extends substantially between opposed edges of the void. An upper limit of the rotatable cylinder extends past an upper surface of the pad. An actuator is operationally engaged to the roller module and is positioned to cycle the rotatable cylinder between a first edge and a second edge of the void, thereby massaging a back of a user who is lying supinely on the pad.

A portable modular stretching apparatus has a basic structure of a base, central rod, pulley, cable system, and two legs jointed at the central rod and alongside the base. Attachments are then added for customized stretching. Attachments provide for hamstring, hips, quadriceps, knees, gastrocnemius, ankle, and metatarsal stretching, limberness, and extension, and hyperflexion. A person adds and removes the attachments based on the desired stretch routine, controls the tension, and removes the attachments, and folds the apparatus when complete.

A device for training and rehabilitation of a limb is provided. The device provides a board with an ability to magnetically levitate a movement base above the board to allow for controlled movement of a limb or other body part of a user needing training and rehabilitation in various directions.

The sexual rolling machine is a motorized sex machine that folds up for quick storage and includes a detachable seat with adjustable back rest and smooth surfaces for easy cleaning. The machine has protective covers around the edges and a concealed motor drive for safety. The motor has variable direction and speed control for customization to the user's preferences. The motor is attached to a toy arm that is adapted to accept a variety of sex toy attachments in order to enhance sex with or without a partner.

A wearable passive exoskeleton device for sit-to-stand and/or stand-to-sit transfer includes a leg exoskeleton frame configured to be worn at a user's leg and a lever arm rotatably coupled to the leg exoskeleton frame so as to provide a handle for the user to move between a sitting position and a standing position (or between a kneeling position and a standing position). The lever arm is rotatable with respect to the leg exoskeleton frame between a stowed position and a deployed position. The lever arm may be a unidirectional lever arm configured to rotate only in a first rotational direction with respect to the leg exoskeleton frame such that a pushing or pulling force exerted in a second rotational direction transmits an assisting force to the user to assist in a sit-to-stand and/or stand-to-sit movement.

A standing and walking support device and system supports and aids a user as the user moves from a sitting position to a standing position. A user is able to grasp and hold a top section of the device as the user stands up. As weight of the user and/or force is placed on the top section, the device compresses under the user's weight and/or force. The device guides the user to shift their center of gravity forward. As the user stands up, the device decompresses to return to its original height. The device and system is then usable as a support as the user walks.