The described embodiments relate to systems, methods, and apparatuses for providing an adjustable amount of tension to various portions of a body of a user. The tension can be exhibited by cables that extend from the body mounted device. The cables can be routed through a pulley assembly located with cables guides of the body mounted device. A user can adjust the tension of the cables using knobs located at the ends of the cable guides. The cables can terminate at bands, which can be attached to appendages of the user during training. When the user is wearing the body mounted device, a mounting plate of the body mounted device can conform to the shoulders of the user, and a separate plate of the body mounted device can be depressed against a back side of the user.

A wearable device and an exercise support method performed by the wearable device are disclosed. The exercise support method includes receiving exercise setting information associated with a lower body muscle that is selected by a user input, determining a torque profile to be applied to the wearable device based on the received exercise setting information, and operating an actuator of the wearable device based on the determined torque profile.

A wearable device may include a motor, a motor driver circuit, a frame connected to the motor, the frame to be worn on the body of the user to support the body, a processor configured to generate a control signal to control an electrical connection in the motor driver circuit, and a sensor configured to sense a body motion of the user. The processor is further configured to provide an exercise load through the frame according to a speed of the sensed body motion by controlling, based on the speed of the body motion, a changing ratio per time between a first control state in which the electrical connection in the motor driver circuit is a closed loop and a second control state in which the electrical connection in the motor driver circuit is an open loop.

An exoskeleton fitness device, particularly for exercising a human body, comprises a wearable structure having at least one fastening member, the at least one fastening member configured to fasten the wearable structure to a user's body, at least one mechanical joint having at least one axis of rotation and at least one degree-of-freedom, the at least one mechanical joint fastened to the wearable structure, at least one unit for generating a rotational resistance that counteracts a rotational movement of the at least one mechanical joint, and a controller for controlling the rotational resistance, wherein the controller is configured to control the rotational resistance according to a user setting.

A gait trainer adapted for use with a treadmill and, optionally, a spinning cycle, provides greater accessibility for therapeutic and rehabilitative gait pattern training to individuals confronting injury, illness, or disability. The gait trainer is adjustable, to accommodate a wide variety of users with different stride lengths and needs.

Embodiments of an exercise device for squat training are disclosed. The exercise device disclosed herein provides users with a stable lower extremity base to help assure good motor function of the squat exercise to improve efficient flexibility, coordination, strength, and endurance development.

An ankle exerciser for exercising a user's ankles and includes a base, two pedals and two rotary units. The pedals and the rotary units are installed to the base. The rotary units are located between the base and the pedals so as to allow the pedals to be pivoted in multiple directions so as to stretch the ankles, and to keep ankles healthy.

An adjustable resistance band for exercise or physical therapy apparatus including a webbing hook component, strap and slots with openings for adjustability in which the band is easily secured around the user's legs or torso by placing the webbing hook in one of the loop openings.

A foot or leg harness is disclosed for use with a means of resistance. The harness provides improved muscle activation for lower body exercises. The foot or leg harness includes a harness portion to attach user. The harness is designed to attach to a means of resistance. The point of resistance is distributed into the harness through an angular strap portion so that resistance for the exercise is encompassing the foot or leg as a unit rather than one particular area.

Provided herein in some embodiments is a resistance-training system including an upper-body garment having a first section of a single-layered construction and a second section of a multi-layered construction. The single-layered construction can include a first fabric layer. The multi-layered construction can include the first fabric layer, a second fabric layer, and a resistance-providing layer in-between the first fabric layer and the second fabric layer. The resistance-training system also includes a lower-body garment having the multi-layered construction, optionally with a different resistance-providing layer than the upper-body garment. The resistance-providing layer of the upper-body garment and the lower-body garment can be configured to provide resistance to one or more user movements for a user donning the resistance-training system.