A system, and method, for training athletes to increase power is provided in a flexible barbell for enhancing weight lifting exercises. The flexible barbell has an elongated shape comprising ends. At least one flexible bar may be included when an elongated shape with a center is used. Weights are attached to the shape near the ends. The shape bends relative to a tangent to the center in response to the center of the flexible barbell being moved.

An agility ladder exercise device has plural rungs which are connected by spaced flexible straps. Each rung has a left connector and a right connector, the left connector having structure thereon which engages with a right connector of a similar rung in a non-pivoting connection. The one or more ladders may be laid out on a play surface for use in agility exercises where the rungs of each ladder are spaced parallel to one another. Multiple ladders may be connected side to side, and can change lanes, or form a zig zag path. The ladders are stored with the rungs stacked parallel to one another within a holder with a U-shaped base. Each holder has connectors allowing a pair of holders to be releasably connected, and has a necked down region defined by restraint walls that engage with notches in the rungs.

The invention relates to a system and method for measuring the biomechanical state of a subject using various sensors simultaneously with providing the subject with visual exercises for rehabilitation and assessment of disequilibrium, balance and motion disorders. The biomechanical state of a subject is measured during the subject's performance of a predetermined task. Such measurements are useful for the assessment of disequilibrium, balance and motion disorders and are also useful for the determination of therapeutic application of vibrotactile, auditory, or visual feedback to a subject during the subject's attempt to perform a predetermined task. An intelligent controller compares the subject's biomechanical state to a predetermined parameter to determine a variance. If the variance exceeds a threshold, feedback in the form of visual feedback, vibrotactile feedback or auditory feedback may be provided to the subject as a therapeutic means for enabling the subject to compensate for disorder effects.

A balance tension exercise device includes a pair of spaced platforms interconnected by two rigid bars. A plurality of flexible straps span the two platforms. The bars have differing widths to provide different levels of difficulty by a user walking from one platform to another over the bars. Similarly, the straps have different widths to provide other levels of difficulty. Each platform may comprise the top wall of a box. One of the boxes is larger than the other box so that all of the components of the device can be stored in the larger box.

A selectable support apparatus for a speed bag includes a rigid planar element having first and second end portions with a longitudinal axis therebetween, the rigid planar element also includes a first and second margins with a transverse axis therebetween. The rigid planar element having a rebound surface for the speed bag and an opposing work surface with a centerline axis therebetween. The rigid planar element also includes an elongated aperture that is disposed therethrough the rigid planar element wherein the elongated aperture is positioned parallel to and along the longitudinal axis. The elongated aperture extends for a portion of the rigid planar element as between the first and second end portions. Also, the elongated aperture extends from the rebound surface to the work surface along the centerline axis. In addition, the work surface includes a mechanism for suspending and moving the speed bag therethrough and along the elongated aperture.

An apparatus and method for automating neuromuscular training. The apparatus may be used in conjunction with a human trainer or by a person training alone. The apparatus and method may be applied to various forms of neuromuscular training, The apparatus may be employed by a person desiring training in an environment with a human trainer as well as, or alternatively, in a home environment for personal training.

Embodiments enable training of relative motions between body parts such as the head, neck, shoulders, upper torso, lower torso. These relative motions may be linear and/or angular. Pressure/sensor assemblies facilitate both the suggestion of desired motions as well as sensing of the person's neuromuscular response to these suggestions.

A peg (3) is placed on a peg board (2) by a subject. A detection unit (32) detects a contact state between a peg body (31) and a body portion of the subject. A signal transmission unit (33) transmits a signal indicative of a detection result from the detection unit (32).

Portable physical and occupational therapy systems and methods with an adjustable balance pole assembly utilized as a target in combination with a number of manipulable objects, such as rings, that engage the target, for the purpose of exercising patients through a range of motions and through a range of cognitive actions. A basic therapy tool set incorporates a target pole of variable height, pivotally positioned on a target base. Each therapy tool set includes a number of therapy rings sized and structured to engage the target pole. The angle of the target pole may be varied by releasing a pole angle lock. The basic therapy tool set may be utilized alone or in combination with additional sets. A basic kit that may be utilized by a therapist could preferably involve three complete therapy tool sets assembled and positioned in an array around a therapy patient.

A tray for storing and organizing exercise putty and putty therapy tools includes a base and a cover. The base includes a plurality of receptacles in the form of recessed portions into which exercise putty and putty therapy tools are received. The recessed portions that define the tool receptacles are particularly shaped to conform to the shape of the tools that they hold. A therapeutic exercise kit includes the tray, exercise putty and putty therapy tools.

A robot-assisted hand-eye coordination training system based on a smooth pursuit eye movement and a guidance force field includes a virtual interactive scene module, a smooth pursuit eye movement detection module, a robot-assisted interception module and an impact force rendering module. The virtual interactive scene module can generate a virtual interactive scene having a virtual moving object and a virtual handle agent. The smooth pursuit eye movement detection module collects an eye movement signal of a user when the user performs pursuit eye movements on the virtual moving object to detect a smooth pursuit eye movement event. The robot-assisted interception module estimates a movement direction of the virtual moving object, generates an interception and guidance force field, and therefore generates assisting force to assist the user in interception. The impact force rendering module generates impact force according to an impact force computation model after collision is detected.