A therapeutic bracelet includes a strip of elastomeric material that defines an interior surface, an exterior surface, and a plurality of finger holes extending through the strip. The strip of elastomeric material is configured to be positioned over an operative hand of a user and to be worn around a wrist of the user. Upon periodic removal of the therapeutic bracelet from the wrist, the user inserts one or more digits in the finger holes from the interior surface and stretches the therapeutic bracelet with a thumb of the operative hand or with an opposite hand. A method of using the therapeutic bracelet to alternately strengthen and stretch the operative hand is also provided. The bracelet may also be used for supporting the wrist in an ergonomically correct position; and, when turned inside out, for massaging sore or injured muscles.

A wearable exercise apparatus may include one or more of: a torso support including an abdominal frame, a chest frame, a shoulder frame, a back frame, an arm frame, a first guide, a wrist frame, a second guide, a glove, a dial rotatably connected to the chest frame, a string connected to the dial, at least partially wound around the dial, and passing through an inner space of each of the torso support and the first guide, and an elastic band having one end connected to the string and the other end connected to the wrist frame or the glove, passing through an inner space of each of the arm frame and the second guide, and extending or contracting by a tension of the string.

A method of use and system of an adjustable, multiple routine, resistance exercise, apparatus having a single, continuous length of elastic flexible and/or stretchable tubing, banding, and/or strapping, formed in a continuous loop, by having the two free ends of the length of tubing, banding, and/or strapping knotted securely together, thus forming a continuous loop exercise device, having at least three scalable calibrated sections demarcated by a plurality of knotted sections, forming a chain of loops with knotted stays strategically spaced along the length of the formed continuous loop device.

An ankle-strengthening device includes a stretchable band including a first portion and a second portion. A tubular portion has a proximal end and distal end. The tubular portion is fixed between the first portion of the stretchable band and the second portion of the stretchable band. The proximal end of the tubular portion has at an opening configured to receive a toe of a user. A fastener portion has a first attachment point and a second attachment point, such that, when fixed on the lower leg of the user, the first attachment point of the fastener is configured to connect with the first portion of the stretchable band, and the second attachment point of the fastener portion is configured to connect with the second portion of the stretchable band, thereby creating resistance to the user through dorsiflexion and/or pronation upon application of the device by the user.

A weight training apparatus having at least one main chain having a series of interconnected segments, at least one connection marker at specified segments on the at least one main chain, at least one tangent chain, at least one tangent chain connector to connect the at least one tangent chain to the at least one main chain, at least one data hub, at least one data processor, and at least one data communicator.

A physical training system includes a belt for fixing around the waist of a person and that includes a plurality of belt extension straps each adapted for fixing with the belt at any location therearound and preferably adjustable in length. Two shoes are adapted for wearing on the person's feet, each shoe including at least four attachment loops at opposing quadrants of the shoe and optional shoe extension straps. A plurality of elastomeric bands are selectively fixable between any of the belt extensions straps and the attachment loops or shoe extension straps of the shoes. A shoulder harness comprising two straps is included for attachment to and positioning of the belt. As such, in use, the person while running experiences resistance as each leg extends into a fully extended position, and a reduction or cessation of resistance as each leg retracts into a non-extended position.

A holding device for using gym equipment for the purpose of muscle building training. The holding device has a handle part and a bracket, and the hand of a person using the holding device can be inserted between the handle part and the bracket. The hand side of the handle part is convexly curved with the exception of local depressions and/or perforations, and parts for releasably securing a dumbbell plate can be releasably secured to the lower face of the handle part. The hand side of the handle part has four groove-shaped depressions which are dimensioned and spaced from one another such when using the holding device as intended with a hand placed on the hand side, each finger is positioned in a respective depression of the groove-shaped depressions with the exception of the thumb.

An exercise device including an outer portion and an inner portion positioned within the outer portion. The inner and outer portions are attached together at a wrist portion in a fluid sealed manner to form a fluid tight cavity between the inner and outer portions. The inner and outer portions are be shaped and sized to provide at least one fluid flow channel or path extending from the wrist portion to a finger portion to allow fluid to flow from the wrist portion to the finger portion and back again, when a user is conducting reciprocating exercises and the fluid cavity is at least partially filled with fluid.

A portable lower limb therapy device having a support base and a force transfer system. The support base includes an exterior surface suitable to slide on smooth surfaces and an interior surface suitable to receive and conform to a foot of a user. The force transfer system embodied through one or two cords integrated with the support base and operates to transfer force applied behind and above the foot of a user that is in the support base to the support base. The portable lower limb therapy device may be used with a wearable anchor that is attachable to the thigh of the user of allows for the cord or cords to be fixed in place for the performance of static progressive stretch therapy motions without requiring ongoing manual force.

A wearing supply for muscular strength training includes a textile fabric and a first flexibility elastic element. The textile fabric has an opening to be worn on a specific part of the human body and has a first surface and a second surface opposite to each other. The first flexibility elastic element is connected with the first surface of the textile fabric, and the stretchability of the first flexibility elastic element is greater than the stretchability of the silicone with short molecular chain. Through the textile fabric, the wearing supply can be worn comfortably on the human body without hurting the skin, and the flexibility elastic element with the excellent stretchability stimulates can stimulate the muscles of the human body, so that the user can perform muscular strength training at any time.