A weight lifting support shirt comprises a chest support portion (CSP), a first arm support portion (FASP), a second arm support portion (SASP), a neck relief portion (NRP), a torso support portion (TSP), a first lateral extension (FLE), and a second lateral extension (SLE). The CSP extends across a chest portion of lifter from a first end to a second end of CSP. The FASP extends from first end of CSP, and SASP extends from second end of CSP. The NRP is attached to an upper boundary of CSP. The NRP connects FASP to SASP. The TSP is in communication with and extends below CSP. FLE extends from FASP and a first lateral side of TSP. SLE extends from SASP and a second lateral side of TSP. The FLE wraps around a first shoulder and a back of lifter and SLE wraps around a second shoulder and back of lifter.

A method for exercising muscles in an ankle, foot, and/or leg of a user includes positioning a foot of a user onto a first body of an exercise device. The first body is spaced away from a second body of the device and pivotably connected to the second body of the device at a pivot axis. The pivot axis is adjacent to a central portion of the first body. The method includes rotating the first body about the pivot axis, with the foot, against a first resistive force. Rotating the first body includes subjecting the foot to a first motion. The method includes positioning the foot onto the second body. The method includes rotating the second body about the pivot axis, with the foot, against a second resistive force. Rotating the second body includes subjecting the foot to a second motion, the second motion being different than the first motion.

An orthostatic hypotension alleviation device comprising an outer casing comprising an aperture extending therethrough; a carriage arranged within the outer casing and configured to be reciprocally displaced towards and away from the aperture along a carriage displacement axis; a spindle arranged on the carriage and configured to rotate about a spindle axis; a tether at least partially wound around the spindle, the tether comprising a distal end extending through the aperture, the tether being arranged such that it can be extended from a retracted configuration to an extended configuration in which the tether is fully extended by pulling the distal end away from the aperture so rotating the spindle about the spindle axis; a spindle biasing mechanism connected to the spindle and configured to apply a biasing torque to the spindle about the spindle axis so as to bias the tether towards the retracted configuration; and, a carriage biasing mechanism arranged within the outer casing connected to the carriage and configured to bias the carriage away from the aperture.

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.

An oro-facial exerciser apparatus for exercising and training the muscles of the lips and cheeks of a user's face, utilizes a pair of legs that are pivotally connected together to pivot between a substantially closed together state and a splayed apart state. The legs each have a proximal end proximate the pivot and a distal end remote from the pivot having a mouth mounting formation to mount the distal end to a respective opposing location of the user's mouth and the exerciser further has a resilient biasing means between the legs to bias them towards a splayed state and thereby provide a resistance force against which the user's lips and/or cheeks press in use for exercising and training the muscles. The resilient biasing means are demountably mounted on the legs, enabling them to be replaced with an alternative biasing means for altering the resistance.

Apparatus for back improvement and lower-back pain and knees relieving, the apparatus including, for each foot of a user, a pedal shiftable along a linear axis, for allowing a foot of the user to exert force on the pedal, a sensor, for continuously sensing a force exerted on the pedal by the foot, a linear actuator having a longitudinal bore in a piston thereof, the linear actuator being configured to move the piston away from the pedal when the force on the pedal exceeds a first threshold, and a controller for reading a sensing of the sensor, the controller being adapted to instruct the mechanism to move the piston away from the pedal such that the pedal retracts in response to pressure exerted by the foot.

Systems and methods for dynamic resistance training are provided that include the use of a dynamic force module. The dynamic force module includes an actuator and controller adapted to control the actuator according to a force profile that specifies the relationship between an operational parameter of the actuator and a measured parameter associated with a user performing an exercise. The dynamic force module is also capable of communicating with a broader network system to facilitate storing and distribution of force profiles and user profile information. The network system further includes features for, among other things, generating and managing force profiles, uploading multimedia content, and tracking user progress.

A exercise device includes: a u-shaped frame; first and second arms pivotally coupled to ends of the frame; a first pair of bands that resist pivotal movement between the u-shaped frame and each of the first and second arms; and an arm bar. The arm bar is releasably coupled proximate to the free end of each of the first and second arms. As configured the device is usable for a first set of exercises. A first end of each of a second pair of resistance bands is respectively secured in proximity to first and second ends of the arm bar. The second ends of the second pair of resistance bands have loops fixedly secured thereto. When the arm bar is not releasably secured to the first and second arms, it is usable in combination with those bands and loops for a second set of exercises, providing a full body workout.

A unitary exercise device that provides exercise of the core muscles and legs of a user over a full range of motion in performing various physical activities by providing simultaneous counter-balancing tension to the core muscles and legs of the user as he is engaged in performance of the selected physical activity. The exercise device comprises a waist loop, left and right thigh loops, left and right rear and front straps, all of which are elastic materials heat-fused or sewn together to provide an exercise device specifically designed for a specific user. When worn by a user, the elastic rear and front straps of the exercise device provide counter-balancing tension to various muscle groups and legs of the user, dependent on the physical activity being performed, which over time with repetitive use and practice will provide improved performance or rehabilitation to the user when performing subsequently without the exercise device.

A multifunctional chair includes a support body, a telescopic structure, a seat body and a pedal assembly. The pedal assembly includes a fixing rod, a movable rod, an operating element and an elastic resistance element. The telescopic structure is connected with the support body, and the telescopic structure can be operated to move telescopically relative to the support body. One end of the fixing rod is fixed to the support body. The movable rod is movably connected with the fixing rod. The operating element is located at the end of the movable rod. Two ends of the elastic resistance element are respectively connected to the support body and the fixing rod. When the movable rod and the fixing rod are rotated toward the ground by pressing the operating element, the elastic resistance element can provide elastic resistance accordingly, so that the user can perform related muscle training exercises.