Abstract: A training aid for throwing a curveball is disclosed herein. The training aid can include a base member that can coupled to a user's wrist. The training aid can further include a first stiffener and a second stiffener coupled to the base member and extending towards the fingertips of the user. The first stiffener can extend over the top of the user's hand and the second stiffener can extend over the palm of the user's hand. The first stiffener and the second stiffener can maintain the wrist/hand position by preventing the wrist from flexing and extending.

Abstract: A solar radiation arm shield includes an elongated semi-rigid shell of a UV radiation-blocking material defining first and second side edges. In addition, the arm shield includes a hinged air deflection baffle angled relative to a longitudinal edge of the elongated semi-rigid shell. Preferably included is padding on the exterior of a portion of the elongated semi-rigid shell.

Abstract: An apparatus comprising an arm band and an electromyographic (EMG) control module is disclosed. The apparatus includes an electromygraphic (EMG) control module configured to receive EMG information generated by an individual; identify a gesture class based on the EMG information, and train using the received EMG information and the gesture class. The gesture class corresponds to an intended gesture made by the individual.

Abstract: A wrist position training device for a sport swing includes one or more wrist wraps to secure a haptic member to the back of a user's wrist and hand. A first end of the haptic member is anchored to the user's forearm. A second end of the haptic member is secured to the back of the user's hand by a finger loop or similar structure so that the haptic member follows the user's hand as the wrist transitions from a neutral position to a flexion position. The haptic member produces a tactile and audible response when transitioning between the neutral and flexion positions. This tactile and audible response signals to the user when their wrist breaks and returns to neutral position.

Abstract: An apparatus is designed to provide support and correct form in order to perform rotator cuff strengthening exercises, either for rehabilitation or prevention of injury. In an exemplary embodiment, a cuff holds a person's elbow fixed at a position substantially perpendicular to curved plate secured to and parallel to a person's vertical (i.e., longitudinal) axis at the person's torso, which helps isolate internal and external rotation of the humerus and reduce any compensatory motions that can occur when the elbow is not supported. This optimally strengthens these important shoulder movements which in turn allows athletes to improve their upper extremity strength.

Abstract: A shoulder motion exercise device, kit, and method of use having a retainer, a plurality of connectors, an extender, and a slider. The device aids in the stretching and exercise of at least a shoulder and a portion of the torso.

Abstract: A golf training device and method indicates the proper position and/or motion of the golfer's trail wrist during the club downswing. The device may detect that desired DWLA is attained and provide real-time alerts of same. The device may provide positive feedback in the form of an auditory, tactile, visual and/or other signal.

Abstract: A fencing training device including: a first part configured to be coupled to a fencing weapon; a second part configured to be coupled to a lower portion of a fencer's body; and a retractable connector disposed between the first and second parts. Also provided is a method of training a fencer to perform a lunge and a fencing training system for providing feedback to a fencer regarding improper technique.

Abstract: A support and corresponding system and method of using and producing the support, the support being for supporting a joint or body part of a wearer, the support having at least one rigid first support member, at least one fixing device for attaching the support to the wearer, and at least one second support member extending at an angle from the first support member.

Abstract: A golf swing training device includes a shoulder pad, a shaft, and a wrist attachment member. The pad and the attachment member are configured to extend between opposing sides of a golfer, namely between an armpit of the trailing side of the body and the wrist of the leading side of the golfer. The shaft extends between the pad and the attachment member and is adjustable in length to fit the needs of a particular golfer. The shaft is configured to maintain a selected distance between the wrist and the armpit of the golfer during a golf swing so as to teach a body to keep the leading arm strait and to encourage rotation of the torso.

Abstract: A golf training aid is provided. The golf training aid includes a brace. The brace has a looped strap configured to wrap around and attach to an arm of a user. An elongated rod includes a top end and a bottom end. A first connector rod includes a first end and a second end. The first end is coupled to and extends laterally from the top end of the elongated rod and the second end is coupled to the brace. A second connector rod includes a first end and a second end. The first end is coupled to and extending laterally from the bottom end of the elongated rod. A clamp is coupled to the second end of the second connector rod and is configured to secure to a shaft of a golf club.

Abstract: A band engages a handheld electronic device for facilitating the holding and operation thereof, the device being of the type having a front touch screen side and a rear side. The band has a transparent portion for overlying the front touch screen, allowing viewing and activation of the front touch screen there-through. The band also has a grasping portion for overlying the rear side, forming a pocket for receiving one or more holding fingers.

Abstract: In accordance with the present invention, there is provided a golf swing training device which is uniquely configured to maintain a desirable bent wrist condition through the entirety of the downswing (including golf ball impact) and follow-though or finish of the golf swing. The training device allows the wearer to start the golf swing with the right wrist in its natural, generally flattened condition at address. Once the backswing of the golf stroke is initiated, the training device allows the wearer to bend the right wrist back naturally, and at different amounts so as to represent the different amounts of right wrist bend a golfer may employ for shorter and longer strokes. Once the right wrist has achieved its full amount of bend at the time of the downswing, the training device effectively maintains such bend throughout the entirety of the downswing and follow-through or finish of, the golf swing.

Abstract: A golf training apparatus and method for maintaining proper position of a golfer's hands on the grip of a golf club during a swing. The apparatus is a strap assembly that wraps around the wrist of the upper hand and is secured to the shaft of the golf club just below the grip. A backswing loop secures the wrist to the top of the club grip. As the golfer swings the club, the apparatus maintains the hands in proper alignment resulting in proper swing mechanics that produce a straighter flight of the ball with reduced slice, draw or fade of the ball that may be imparted to the ball due to undesirable spin occurring throughout either the golfer's entire swing or a portion or thereof.

Abstract: A swing aid for controlling the movement of a sports stick during a swing is disclosed. The swing aid includes a trailing member, a leading member, and a joining member connecting the trailing member to the leading member. The leading member and the trailing member each have an axis that intersect one another at an axis intersection point located within the joining section, the axes thereby defining an obtuse angle.

Abstract: This invention relates to a training aid (strategic Golf Grip and Swing Repeater Training Aid) to assist the golfer in performing the proper golf swing technique for the effective golf swing. This training aid will be placed on the leading wrist of the golfer to develop the proper swing technique and to create muscle memory and to allow for repeated practice for game improvement and consistency. It includes a cover with straps to wrap around the hand of the user, and incorporates a back hand plate to hold the hand and wrist in alignment and place during a golf swing. It may also incorporate a wrist plate.

Abstract: A golf swing and putting stroke training device is provided that comprises a forearm connection strap, a pivoting member, and a connection means adapted to secure to a golfing glove closure strap. The device firmly secures to the forearm of the forward arm of a golfer, wherefrom a first member is supported therefrom extending toward the user's wrist. A second member is pivotably attached to the distal end of the first member and connects to the user's golfing glove along the top of the user's upper hand. The pivot joint therebetween allows for rotation of the second member in single plane and thus limits the user's wrist to single degree of freedom. Wrist movement is limited during a full swing to radial and ulnar deviation only, while the device is adapted to remain attached while putting to prevent wrist flexion or extension (e.g. wrist “breaking”) during a putting stroke.

Abstract: Systems, methods, and computer readable media for changing and controlling settings for adjustable golf clubs are described. Such setting adjustment systems may alter one or more of: lie angle, loft angle, face angle, shaft stiffness, shaft kickpoint location, weighting, weight positioning, face flexibility, maximum face flex location, etc. These systems and methods may use various types of information to determine the appropriate settings, such as: ball launch monitor data, swing path data, weather input data, course condition input data for a location of play, course design input data for a location of play, daily course layout input data for a location and a time of play, golfer past performance data (e.g., recent past performance, past performances at the location of play, past performance during an ongoing round of golf (i.e., on earlier played holes), etc.), current adjustable club setting information, and information indicating specific holes to be played.

Abstract: Systems, methods, and computer readable media for changing and controlling settings for adjustable golf clubs are described. Such setting adjustment systems may alter one or more of: lie angle, loft angle, face angle, shaft stiffness, shaft kickpoint location, weighting, weight positioning, face flexibility, maximum face flex location, etc. These systems and methods may use various types of information to determine the appropriate settings, such as: ball launch monitor data, swing path data, weather input data, course condition input data for a location of play, course design input data for a location of play, daily course layout input data for a location and a time of play, golfer past performance data (e.g., recent past performance, past performances at the location of play, past performance during an ongoing round of golf (i.e., on earlier played holes), etc.), current adjustable club setting information, and information indicating specific holes to be played.

Abstract: Systems, methods, and computer readable media for changing and controlling settings for adjustable golf clubs are described. Such setting adjustment systems may alter one or more of: lie angle, loft angle, face angle, shaft stiffness, shaft kickpoint location, weighting, weight positioning, face flexibility, maximum face flex location, etc. These systems and methods may use various types of information to determine the appropriate settings, such as: ball launch monitor data, swing path data, weather input data, course condition input data for a location of play, course design input data for a location of play, daily course layout input data for a location and a time of play, golfer past performance data (e.g., recent past performance, past performances at the location of play, past performance during an ongoing round of golf (i.e., on earlier played holes), etc.), current adjustable club setting information, and information indicating specific holes to be played.

Abstract: This invention relates to a training aid (strategic Golf Grip and Swing Repeater Training Aid) to assist the golfer in performing the proper golf swing technique for the effective golf swing. This training aid will be placed on the leading wrist of the golfer to develop the proper swing technique and to create muscle memory and to allow for repeated practice for game improvement and consistency. It includes a cover with straps to wrap around the hand of the user, and incorporates a back hand plate to hold the hand and wrist in alignment and place during a golf swing. It may also incorporate a wrist plate.

Abstract: An orthosis including a proximal portion consisting of an armband and a strap around the forearm as well as a distal portion consisting of a palm support and a strap around the hand. The support is pivotable relative to the armband about a transverse pivot axis which substantially coincides with the flexion/extension axis of the user's wrist joint when the orthosis is being worn by a user. The orthosis further comprises pivotal locking means for use in a desired angular position.

Abstract: A system includes an article of golf equipment or other athletic equipment configured to be engaged by a user during an athletic situation and a tempo indicating device connected to the article, which is configured for emitting a rhythm that is detectable by the user. The tempo indicating device may include a contact portion configured for emitting a tactile rhythm to the user that is detectable by the user through sense of touch. The tempo indicating device may additionally or alternately be configured for emitting the rhythm in another form, such as audio and/or visual. The tempo indicating device may be utilized independently of the golf equipment, and may include a control interface that can be located on the device or remote from the device, such as on a portable electronic device.

Abstract: A golf glove training device comprised of a plurality of corresponding block portions that engage/disengage during a golfer's swing for aiding a golfer to develop muscle memory for keeping his or her wrist hinged during a golf swing. The golf glove training device of the present invention also provides audible cues to the golfer with respect to whether proper form has been achieved and maintained during the golf swing.

Abstract: A watch includes a wrist band and a housing mounted to the wrist band where the housing includes a wrist side and an opposing side, a pliable domed shape pressure plate that extends outwardly from the wrist side of the housing to contact a palm side of a wrist and that responds to movements of muscles and tendons in the wrist that correspond to varying grip pressures applied by a hand extending from the wrist, a battery, memory, circuitry powered by the battery to convert responses of the pliable domed shape pressure plate to digital data, and circuitry powered by the battery to record the digital data to the memory.

Abstract: A start timing instructing device includes a sensor attachable to the body of a player to detect changes in angle and/or acceleration associated with a backswing movement of the player. A variable resistor sets a start timing associated with a predetermined angle and/or acceleration data and has a volume by which the set start timing is adjustable. A microprocessor calculates an angle and/or acceleration data of the backswing movement based on the detected angle and/or acceleration and generates a start timing instruction if the calculated angle and/or acceleration data meet the angle and/or acceleration data which have been set and adjusted through the variable resistor and the volume. The microprocessor controls a stimulator attached to the body of the player to generate a vibration, sound or electric stimulation upon receiving the start timing instruction so as to inform the player of the body start timing for the downswing.

Abstract: The golf swing wrist support apparatus serves as a training device that provides a semi-rigid reinforcement for the golfers leading wrist during the golf swing. (Note: the “leading wrist” referenced herein is referring to the wrist on the user that is closest to the target when at the address position of the golf shot). This support apparatus is worn on the top of the golfers hand and secured in-place by a fastening mechanism. The design of the apparatus is such that it may be worn on either the left or right hand depending on what is customary to the user. The purpose of said apparatus is to confine the leading wrist to limited range of motion that ultimately will reduce errant golf shots by keeping the leading wrist flat and perpendicular to the target line.

Abstract: A watch can include a wrist strap, memory, an accelerometer, and a pressure sensor that responds to muscle movement at a wrist. Various other devices, systems, methods, etc., are also disclosed.

Abstract: The invention relates to a portable device and a method for monitoring the performance a sportsman performing a plurality of motor acts, such as golf swings. The device comprises at least one sensor providing an output signal, the sensor being responsive to body movements of the sportsman. A signal processing unit is used for extracting data on the course of each of the plurality of motor acts from the sensor output signal, and a computing unit is used for determining, based on the data on the course of the plurality of motor acts, at least one characteristic number describing the repeatability of the motor act. By the means of the invention, the handicap number of the golfer can be predicted with good accuracy by monitoring several his or her subsequent swings.

Abstract: The invention relates to a portable device and a method for monitoring the performance a sportsman performing a plurality of motor acts, such as golf swings. The device comprises at least one sensor providing an output signal, the sensor being responsive to body movements of the sportsman. A signal processing unit is used for extracting data on the course of each of the plurality of motor acts from the sensor output signal, and a computing unit is used for determining, based on the data on the course of the plurality of motor acts, at least one characteristic number describing the repeatability of the motor act. By the means of the invention, the handicap number of the golfer can be predicted with good accuracy by monitoring several his or her subsequent swings.

Abstract: A golf swing training device to aid a golfer in keeping their wrists in a proper position throughout a golf swing includes a golf club grip clip, an adjustable spacer rod, and a wrist strap. The wrist strap includes an adjustable and securable fabric strap which engages the golfer's wrist. The wrist strap is affixed to the length adjustable spacer rod which is in turn attached to the grip clip. The grip clip engages the grip end of the golf club such that the golfer's wrists are confined to a predetermined distance and angle during a golf swing for purposes of training. The device may be used singularly or as a pair, if desired, to allow for simultaneous training of both wrists.

Abstract: A wrist support sleeve is adapted to extend over a wearer's hand and wrist from a location below the ends of the fingers tip to a position just past the wrist region. The sleeve has an opening for receiving the wearer's thumb. A first portion of the sleeve extends around the lower part and opposite sides of a wearer's hand and wrist and has spaced side edges located in an upper region of the sleeve. An insert panel of a different material to the first sleeve portion is secured between spaced side edges of the first portion, so as to extend across the tipper portion of a wearer's hand and wrist when the device is worn. The insert panel material is a strong elastic material which has a higher stiffness than the rest of the sleeve.

Abstract: An apparatus for teaching and practicing the proper positioning of the hands and/or wrists relative to the arms in the performance of an athletic maneuver is disclosed. The apparatus includes a brace to be positioned on the forearm and extend across the wrist and at least partially along the hand. A securing mechanism can be included for selectively attaching the brace to the forearm. A rod extends from the brace and is configured to be gripped by the user while wearing the device. The rod can also receive athletic related devices. The device can be adapted to teach a user the proper positioning of the hands and wrists relative to the arms throughout an athletic maneuver.

Abstract: To provide a downswing assisting device in a golf swing In order to increase one's hitting force, since power is generated by the stretching and the contraction of muscles, by making a difference in the returning from being twisted of the upper and lower limbs, the timing of the returning from being twisted of the trunk is important and hence, the present technique adjusts the timing of the downswing for each player separately and conducts the downswing.

Abstract: A wrist guide for athletic training comprises a first wrist structure extending along a user's wrist, the first wrist structure having a first end and a second end, the first wrist structure having an inner surface and an outer surface, a curved element having a first end connected to the first wrist structure and a second end connected to a second wrist structure, the second wrist structure extending from the curved element above the first wrist structure, a visual aid receiver on an upper surface of the second wrist structure, the receiver having a first portion for receiving a visual aid and a second portion in communication with the first portion for movement of the visual aid, the visual aid positioned in the receiver and being positionable in at least one of a first orientation wherein the visual aid is substantially perpendicular to an outer surface of the second wrist structure and a second orientation wherein the visual aid is substantially parallel to the outer surface of the second wrist brace stru

Abstract: In accordance with the present invention, there is provided a golf swing training device which is uniquely configured to maintain a desirable bent wrist condition through the entirety of the downswing (including golf ball impact) and follow-though or finish of the golf swing. The training device allows the wearer to start the golf swing with the right wrist in its natural, generally flattened condition at address. Once the backswing of the golf stroke is initiated, the training device allows the wearer to bend the right wrist back naturally, and at different amounts so as to represent the different amounts of right wrist bend a golfer may employ for shorter and longer strokes. Once the right wrist has achieved its full amount of bend at the time of the downswing, the training device effectively maintains such bend throughout the entirety of the downswing and follow-through or finish of, the golf swing.

Abstract: An apparatus for teaching and practicing the proper positioning of the hands and/or wrists relative to the arms in the performance of an athletic maneuver is disclosed. The apparatus includes a brace to be positioned on the forearm and extend across the wrist and at least partially along the hand. A securing mechanism can be included for selectively attaching the brace to the forearm. A rod extends from the brace and is configured to be gripped by the user while wearing the device. The rod can also receive athletic related devices. The device can be adapted to teach a user the proper positioning of the hands and wrists relative to the arms throughout an athletic maneuver.

Abstract: A golf swing aid is provided which keeps the wrists in close proximity during a golf swing. The aid wraps around one or both of a golfer's wrists, and may be wrapped around the club. The aid is divided into distinct regions which inform the golfer of whether the swing will result in a square shot, a hook shot, or a slice.

Abstract: A wrist-worn apparatus for monitoring a user's performance while playing golf includes a user input, a processor, a heart rate monitor, a timer, a user input, a display, a processor and a memory for storing a plurality of inputted golf parameters that pertain to a round of golf. The apparatus obtains and displays the user's heart rate, providing feedback on the user's heart rate during a round of golf. In addition, the apparatus can store various inputted golf parameters and compute calculated statistics one or more rounds of golf.

Abstract: Grip pressure is monitored by a collection of battery powered components embodied in an assembly analogous to an ordinary wrist watch, that is a watch housing or casement and a stretchable band. The system, which we shall refer to as a swing monitor, is worn on the wrist and deployed in such a way that the back of the housing or casement is cinched securely to the back or underside of the wrist. A pressure plate on the back of the watch makes contact with the pulse region of the wrist. The flexing and relaxing of the muscles and tendons of the wearer is read by an electronic pressure sensing device, a piezo sensor. A tighter grip will register greater pressure and a looser grip, less pressure. The device records grip pressure associated with the swing of a golf club, tennis racquest or baseball bat, among other articles of sports equipment meant to be swung. The grip pressure determined to be optimal, that is giving the desired result, can be SAVED in the memory of the swing monitor system.

Abstract: An architecture is presented that provides a golf training aid for maintaining the proper wrist angle during golf swings. The golf training aid has a simple structure, a low manufacturing cost, and is convenient to use. The golf training aid comprises a flexible plate secured to a user. The golf training aid can also comprise Velcro-like fasteners secured to a top and a bottom portion of the flexible plate to help secure the golf training aid to a user. When inserted between the Velcro fasteners of a golf glove and wore on a golfer's lead hand, the golf training aid resists the improper bending of a golfer's wrist and provides audible feedback when an excessive amount of bending occurs.

Abstract: A swing training device which positively prevents a player's wrists from uncocking until a desired point the swing is reached.

Abstract: A method for golf swing training. In one embodiment, the method comprises a weighted club with directional mountings attached to a resistance means. The resistance means applies force from behind forcing the squaring up of the club face. The disclosed technology comprises a pulley system that allows for the variable resistance associated with the various exercises. By not using a traditional golf head and using directional mountings, the device is no longer dependent on the club face orientation but rather, the golf plane.

Abstract: The present invention provides a sport training device for improving technique by providing resistance within the context of a sporting movement. The invention comprises an arcuate frame worn on the thigh of a user, which is secure to the user's thigh with an adjustable belt or cuff coupled to the frame. A lever coupled to the frame extends away from the frame in front of the user's body and an elastic cord is anchored to the lever. An attachment means is coupled to the other end of the elastic cord to allow the user's arms to extend the cord, thereby providing resistance to the user's movement. The attachment means attaches the cord to a wrist strap or glove worn by the user or to the handle of a sport implement such as a golf club.

Abstract: A multi-functional golf swing training apparatus includes first and second arm braces that are adapted to be removably attached to user forearms respectively. A first mechanism is provided for pivotally mating the first arm brace to the second arm brace such that the first and second arm braces simultaneously pivot about a first axis. Such a first mechanism can be selectively toggled between unlocked and locked positions such that a desired angle is adjustably and fixedly defined between the first and second arm braces during the golf swing motion respectively. Further, a second mechanism may be provided for resiliently articulating the first and second arm braces about a second axis registered orthogonal to the first axis such that the first and second swivel mounts independently reciprocate along mutually exclusive arcuate paths adjoining the first and second arm braces respectively.

Abstract: An apparatus for teaching and practicing the proper positioning of the hands and/or wrists relative to the arms in the performance of an athletic maneuver is disclosed. The apparatus includes a brace to be positioned on the forearm and extend across the wrist and at least partially along the hand. A securing mechanism can be included for selectively attaching the brace to the forearm. A rod extends from the brace and is configured to be gripped by the user while wearing the device. The rod can also receive athletic related devices. The device can be adapted to teach a user the proper positioning of the hands and wrists relative to the arms throughout an athletic maneuver.

Abstract: A golf swing instruction aide adopted for attachment to the shaft of a golf club to measure or control the amount of wrist cock of the golfer during the golf swing. The aide includes first and second arcuate members one of which is adopted to be affixed to the shaft of a golf club and the other of which is movable to the first arcuate member and includes indicia to show the amount of relative movement and further includes apparatus to restrict relative movement to a desired amount.

Abstract: A golf swing aid is provided which keeps the wrists in close proximity during a golf swing. The aid wraps around one or both of a golfer's wrists, and may be wrapped around the club. The aid is divided into distinct regions which inform the golfer of whether the swing will result in a square shot, a hook shot, or a slice.

Abstract: A swing training device which positively prevents a player's wrists from uncocking until a desired point the swing is reached.

Abstract: A training aid for use with golf clubs has a coupler easily interchangeable from one club to another with an attached hand strap for wrapping about the golfer's hand to restrain the club against slipping from the user's grip while swinging the club, thereby to encourage a looser and more natural grip on the club.