Abstract: A device for stimulating hair growth, nurturing hair, maintaining existing hair, elongating the hair life cycle and keeping hairs in the active growth stage and/or decreasing the number of hairs in the dying stage, can include one or more radiation sources emitting radiation having a wavelength in a range of about 430 nm to about 495 nm; one or more radiation sources emitting radiation having a wavelength in a range of about 630 nm to about 700 nm; and one or more electrodes extending from the device and configured to contact a scalp of a user to apply a microcurrent to the scalp.

Abstract: Users of laser photo-therapy helmets are brought online into a larger community of other users and hair-loss professionals. Together, they assist and contribute to coaching one another in the best automated treatment regimens and use of the devices. Statistical and analytical data is centrally collected by network servers and web portals from the laser photo-therapy helmets through mobile app's installed on users' mobile devices. Data mining then makes it possible for a central operator to isolate which users are struggling and that could benefit from professional assistance. A statistical analysis also allows a variety of treatment regimens to be tested, and for the best ones that produce optimal results, to be identified and then widely promoted to the whole community.

Abstract: The present invention is a portable non-invasive system, apparatus and method for performing light therapy or photobiomodulation upon the brain tissues through the skull and/or nostrils of a living mammalian subject for the medical purpose of stimulating the brain in-vivo. The present invention utilizes the transcranial and/or intranasal pathways as points of anatomic access and follows established principles for the conceptual approach that irradiation of the brain tissue with low level light energy of certain fixed parameters would achieve major therapeutic effects in-vivo.

Abstract: Methods and apparatus provide therapeutic electromagnetic radiation (EMR) for inactivating infectious agents in, on or around a catheter residing in a patient's body cavity and/or for enhancing healthy cell growth. The method comprises transmitting non-ultraviolet therapeutic EMR substantially axially along an optical element in a lumen of the catheter body and/or the catheter body. Through delivery of the therapeutic EMR to particular infected areas and/or areas requiring tissue healing. The methods and apparatus of the present disclosure inactivate the major sources of infection in, on, and around catheters and/or enhance healthy cell growth around catheters.

Abstract: Intraoperative radiation therapy involves a treatment head disposed on a distal end of a robotic arm. An X-ray component included as part of the treatment head generates therapeutic radiation in the X-ray wavelength range. At least one patient motion sensor detects a breathing movement of a patient body. A control system dynamically controls a position of the treatment head by causing a position variation in at least one of the movable joints comprising the robotic arm. This movement is managed so that a relative motion as between the treatment head and a tumor bed internal of the patient is minimized.

Abstract: According to one embodiment, a radiotherapy planning apparatus includes processing circuitry. The processing circuitry calculates initial irradiation directions of particle beams and an initial dose distribution corresponding to the initial irradiation directions by using a three-dimensional medical image concerning an object. The processing circuitry disperses some or all of the initial irradiation directions in response to a dispersion instruction via an input device. The processing circuitry modifies the initial dose distribution based on the dispersed irradiation directions.

Abstract: Methods of two-dimensional x-ray imaging of a target volume and tracking a target structure contained within a target volume are described.

Abstract: Tracking a target structure contained within a target volume using an x-ray tomosynthesis imaging detector is described.

Abstract: There is provided a charged particle beam treatment apparatus including an accelerator configured to emit a charged particle beam by accelerating a charged particle, an irradiation unit configured to irradiate an irradiation target with the charged particle beam, a beam transport line configured to transport the charged particle beam emitted from the accelerator, to the irradiation unit, a first dose measurement unit that is disposed inside the irradiation unit so as to measure a first dose of the charged particle beam, and a second dose measurement unit that is disposed in the beam trans port line so as to measure a second dose of the charged particle beam. A response frequency of the second dose measurement unit is higher than a response frequency of the first dose measurement unit.

Abstract: A waveguide couples an acoustic source (such as an ultrasound transducer) to a custom cosmetic product (e.g., a liquid or gel-based skin care product) applied to the skin. In one exemplary embodiment, a distal surface of the waveguide is placed in contact with a relatively thin layer of skin care product that has been applied to the skin. Alternatively, the thin layer can be applied to the distal face of the waveguide, and then the waveguide placed on the skin. The custom cosmetic product has been formulated such that when ultrasound energy is directed into the custom cosmetic product via the waveguide, bubbles included or formed in the custom cosmetic product oscillate, and increase the permeability of the skin to active beneficial agents included in the custom cosmetic product.

Abstract: A method and system for treating a desired volume of tissue using HIFU or other energy modality includes ablating a pattern of elemental treatment volumes each having a volume that is greater than that of the focal zone of the HIFU transducer but smaller than the overall volume of the desired treatment volume. In at least one embodiment, the elemental treatment volumes are arranged to form a shell which partially or wholly encapsulates the desired volume of tissue, which then necroses in situ. The elemental treatment volumes are created by distributing HIFU energy in multiple doses with repeated passes of the focal zone of the HIFU transducer in a trajectory over or along a perimeter of each elemental treatment volume.

Abstract: Disclosed herein is a portable air purifier. The portable air purifier includes: a body; first to third accommodation portions configured to have respective open top surfaces in order to separately accommodate a battery, an air compressor, and water; first to third covers configured to selectively open and close the respective open top surfaces of the first to third accommodation portions; an air inlet connected to the lower portion of the second accommodation portion, and configured to accommodate a pre-filter; a siphon pipe positioned upright inside the water of the third accommodation portion, and configured such that the top thereof is connected to the air outlet of the air compressor; a cannula installed on the top of the third accommodation portion, and configured to supply purified, humidified air to a user; and a power switch configured to control the amount of air to be supplied.

Abstract: A harness system for harnessing a user to a suspension device. The harness comprises a strap system having a plurality of straps configured and operable to connect the suspension device to a back region of the harness, each strap having a back end portion at said back region and connectable to the suspension device, and a front end portion located in a front side of the harness. The straps extend from the back region to the front side of the harness and wrap around all sides of a torso of said user. A single connector assembly is used for quick connection of front end portions of at least some of the straps at the front side of the harness in a single interlocking operation, thereby to secure the harness to the user.

Abstract: A fall arrest device having a rotatable drum with a safety line thereon, the fall arrest device comprising at least one energy absorber ring configured to absorb energy in the event of a fall and positioned to a side of the drum and between a first component configured to rotate with the drum and a second component configured to activate based upon the speed of rotation of the drum.

Abstract: A personnel protection apparatus (22) for protecting personnel involved in fighting a fire comprising a flexible multi-layer wall member (32) mounted at an elevated position on a fire fighting truck (10), the wall member (32) being arranged to be stored in contracted condition within the vehicle (10) when not required for use and being arranged to be deployed from the vehicle (10), externally thereof so as to provide a protective enclosure which extends from the vehicle (10) to ground level for personnel.

Abstract: A firestop collar (10) for sealing of an opening, especially of a line penetration (12), that passes through a wall (11) or ceiling, has a frame (16) and a block (20) of optionally intumescent material disposed therein, and is characterized in that the frame (16) is of modular construction.

Abstract: Water mist fire protection systems and methods for the protection of data centers having a raised floor defining an interstitial space beneath the floor. The systems and methods include the location of a plurality of automatic water mist nozzles above and/or beneath the floor to generate a water mist for effectively addressing a fire in the presence of a flow of forced air ventilation through the interstitial space. The systems and methods of water mist fire protection include the interconnection of the automatic water mist nozzles to a water supply to provide for dry pipe or preaction systems and methods. Water mist fire protection of data centers using fire propagating cable is also provided.

Abstract: An automated spray assembly for fire suppression includes a controller, a power module, a pump, a tank, a plurality of emitters and a plurality of sensors. The power module, the pump, the emitters and the sensors are operationally coupled to the controller. The tank, which is configured to store a fire suppressing liquid, and the emitters are fluidically coupled to the pump. The emitters are configured to spray the fire suppressing liquid on an exterior of a structure. The sensors are positioned proximate to the structure. The sensors are configured to detect a fire proximate to the structure and to signal the controller to motivate the pump to compel the fire suppressing liquid through the emitters to the exterior of the structure.

Abstract: A method of implementing organic synthesis reactions uses a composition containing a metal catalyst originating from a calcined plant. The plants can be from the Brassicaceae, Sapotaceae and Convolvulaceae family, and the metal catalyst contains metal in the M(II) form such as zinc, nickel, manganese, lead, cadmium, calcium, magnesium or copper. Examples of the organic synthesis reactions include halogenations, electrophilic reactions, cycloadditions, transesterification reactions and coupling reactions, among others.

Abstract: An athletic tire training device includes a compressible body having a flat surfaced top, flat surfaced base, a surrounding wall extending between the top and base, and an interior wall extending between the top and base. The surrounding wall has an exterior surface with flat sides. The interior wall surrounds an open interior volume. The body has a weight of at least 20 pounds. The training device is usable in a variety of functional training exercises.

Abstract: An exercise machine with electromagnetic resistance selection for changing exercise resistance settings by engaging more or fewer resistance biasing members using a electromagnets. An example implementation includes a movable carriage configured to move substantially along the length of one or more rails. A plurality of resistance biasing members are removably attachable between a stationary biasing member bracket affixed to the machine structure and the movable carriage. A controller changes the resistance settings against the movable carriage by electrically attaching or detaching any preferred number of resistance biasing members between the machine structure and movable carriage.

Abstract: A resistance mechanism for an exercising device is provided. The resistance mechanism comprises a housing configured to engage the exercise device. The housing is configured to translate a resistance from a resistance generator to the exercise device. The resistance mechanism also comprises a resistance adjustment mechanism configured to adjust a level of resistance provided by the resistance mechanism. Adjustment in a first direction increases a provided resistance, and adjustment in a second direction decreases the provided resistance. The resistance generator comprises a flywheel coupled to an indexing wedge. The resistance mechanism is configured to, when the adjustment mechanism adjusts in the first direction, push against the indexing wedge in a linear direction towards and against a brake arm, causing the brake arm to engage the flywheel, thereby increasing the level of resistance provided by the resistance mechanism to the outdoor exercise device.

Abstract: A stepper exercise device includes a base support frame, a wheel assembly having a first wheel, a stepper assembly coupled to the base support base and first wheel of the wheel assembly, and a resistance adjustment mechanism coupled to the wheel assembly. The stepper assembly includes a first step pedal and a second step pedal coupled to a first side and a second side of the first wheel respectively. The first step pedal and the second step pedal are configured to move in an elliptical motion resembling a step motion of a user as if the user walked on the support surface. The resistance adjustment mechanism is configured to provide different amounts of resistance to rotational motions of the first wheel, which in turn provides various resistance to step motions of the first and second step pedals to adjust the intensity of the exercise.

Abstract: The present invention relates to a device which enables a selective therapeutic exercise regimen by providing a tensioning mechanism attached to a rotatable platform along with the unique feature is where two trollies on curved rails operating on X-axis and Y-axis when pressure is applied, will work in unison to travel in any desired direction creating a unique spherically rotational reaction. The platform will react to changes in the operator's weight shifts and center of gravity placed upon it. When this novel multi-rational aspect of the platform responds to subtle changes in the operator's center of gravity, movement of the platform will occur. These changes trigger muscular contractions around the joints of the operator responding to the rotation of the platform while the tensioning mechanism allows for selective resistance to the free movement of the platform enabling selective exercise and therapy routines for various muscle groups.

Abstract: A height-adjustable apparatus using a spring to urge forward and rearward undulating whippy locomotion is disclosed. A hand-crawling embodiment having a hand-glove assembly affixed to a base assembly enables users to engage in all-fours crawling locomotion while the body is conventionally situated in a two-legged orientation. One embodiment includes a forearm support bracket mounted at either a permanent or adjustable wrist angle. An internal stabilizer cylinder retainer is also provided to reduce inward pivoting of the internal stabilizer cylinder retainer in the direction of the opposite hand while permitting outward pivoting toward the outside of the device, and front-to-back pivoting toward the front side or backside of the device. A similar foot-bounding embodiment enables walkers, joggers, runners and jumpers to engage in forward and backward whippy locomotion. A crutch embodiment having a similar base assembly enables crippled or injured users to likewise engage in whippy locomotion.

Abstract: An exercise apparatus includes a frame body, two driving levers, two pedals, a linking device and at least one resistance device. The driving levers are pivotally connected to two side frames of the frame body, respectively. The pedals are connected to the two driving levers, respectively. The linking device is connected the driving levers so as to lead the driving levers to be swung reciprocally and simultaneously. The resistance device is driven by one of the driving levers so as to generate a magnetic resistance.

Abstract: A mandatory hooking/locking device for an elevating footboard of a pull-up exercise machine includes a touch-pressing rod disposed at stepping positions with respect to an exerciser's two soles separately and acted by a rotary plate and a torsion spring to achieve a lifting effect to freely penetrate and slightly elevate from an end surface of the elevating footboard, and a hooking portion disposed at the bottom end of the rotary plate being provided for hooking to a corresponsive latch column of an inwardly extending section in the floor affixing front stand, so that the hooking portion of the rotary plate can be separated from the latch column only if the two touch-pressing rods are stepped and pressed down simultaneously, so that the elevating footboard performs the expected ascending and descending motions to ensure the safety of use.

Abstract: A system includes a shoe and a pod. The pod is disposed at the shoe and includes a positioning component and an altimeter. The positioning component determines a first geodetic location of the shoe at a first time, whereas the altimeter determines a first elevation of the shoe at the first time. The first positioning component additionally determines a second geodetic location of the shoe at a second time and generate shoe distance data based on the first geodetic location and the second geodetic location. The altimeter additionally determines a second elevation of the shoe at the second time. The positioning component additionally determines a total distance traveled based on the shoe distance data, the first elevation and the second elevation.

Abstract: A method, an electronic apparatus and a recording medium for automatically configuring a plurality of sensing devices, applicable to an electronic apparatus having at least one sensor and a communication device, is provided. In the method, a first sensing data is detected by using the at least one sensor. A plurality of second sensing data is respectively received from the plurality of sensing devices by using the communication device. The first sensing data and each of the second sensing data are analyzed to obtain a moving pattern of the electronic apparatus and each of the sensing devices. A position on a user's body of each of the sensing devices is configured by comparing the moving patterns with at least one movement model.

Abstract: A new system of detecting, tracking, and logging force of impact data pertaining to independent impacts to a tackling sled or punching bag is described. The system employs at least one impact sensor, a wireless transmitter, a power source, and a companion application. The at least one impact sensor is equipped with at least one accelerometer configured to accurately detect the force of impact to a pad of the tackling sled or punching bag. The companion application communicates wirelessly to the impact sensor, which relays data to a mobile device or computer running the companion application. A leaderboard can be interfaced with the system, enabling competitive use of multiple impact sensors across multiple punching bags simultaneously.

Abstract: The present invention provides a group monitoring device for monitoring a plurality of individuals engaged in an athletic activity, the device including a display configured to display, during an athletic activity: a metric relating to each of a plurality of individuals engaged in the athletic activity, and a status of a system component used to monitor the athletic activity. The group monitoring device may also include an input configured to allow manipulation of the display.

Abstract: A first flipper has a base, a deformable fin connected to the base, and a first spreader that imposes a first force on the fin that causes the fin to spread in response to relative movement between the first spreader and the fin caused by a first longitudinal deflection of the fin relative to the base. A second flipper has a fin and a foot coupling portion connectable to a foot holding portion of a boot to couple a foot in the foot holding portion to the flipper. A first system includes the flipper and the boot. Methods of using the flippers, the boot, and the system are also disclosed.

Abstract: The golf ball includes an RFID tag, a substrate, a conductive ink, a single golf core material and a dimpled cover. The RFID tag includes an integrated circuit and an antenna. The antenna includes a circular antenna that is electrically coupled to the integrated circuit. The substrate material encapsulates the RFID tag to generate an encapsulated RFID tag on the planar surface. The substrate material has the substantially circular shape to encapsulate the antenna.

Abstract: Golf balls having a multi-layered solid core and multi-layered cover are provided. The center of the core is made of a thermoset rubber material and preferably has a positive hardness gradient. The intermediate core layer is made of a thermoset or thermoplastic composition. The outer core layer is made of a highly neutralized polymer composition. The inner cover is made of a thermoplastic composition, preferably an ethylene acid copolymer. The thermoplastic ethylene acid copolymer ionomer can have acid groups that are partially or highly neutralized. The outer cover is made of a composition comprising a polyurethane, polyurea, or copolymer or blend thereof. The finished ball has high resiliency and rebounding properties.

Abstract: A device includes a signaling means and a motion sensor, and logic for activating or controlling the signaling means in response to a sensed motion according to an embedded logic. The device may be used as a toy, and may be shaped like a play ball or as a handheld unit. It may be powered from a battery, either chargeable from an AC power source directly or contactless by using induction or by converting electrical energy from harvested kinetic energy. The embedded logic may activate or control the signaling means, predictably or randomly, in response to sensed acceleration magnitude or direction, such as sensing the crossing of a preset threshold or sensing the peak value. The visual means may be a numeric display for displaying a value associated with the count of the number of times the threshold has been exceeded or the peak magnitude of the acceleration sensed.

Abstract: The present invention relates to a soccer ball that includes a plurality of instructional markings on its outer surface. The instructional markings may correspond to an instruction to shoot, pass, chip, drive, curve, etc. the ball. Further, the instructions are also placed on the location of the ball that is appropriate for effecting the ball in the way that the instruction teaches. The soccer ball may also include an instructional marking for calibrating the soccer ball in order to ensure that the remaining instructional markings are in the correct location of the ball relative to the positioning of the ball on the ground and relative to the user that is kicking the ball.

Abstract: An automatically braking tensioner for a racket stringing machine is disclosed. The tensioner comprises a tensioner housing, a drum connected to the tensioner housing, a string gripper connected to the drum, a disk brake having an axle extending from an axis of the disc brake, a lever disposed in the tensioner housing, and a brake lever disposed in the tensioner housing. The disk brake is connected to a stringing machine body and is rotably stationary relative to the stringing machine body. As the tensioner is rotated about the disk brake, the brake lever is engaged with the disk brake when the tensioning force is equal to a desired force which can be established my means of a compression spring. In some embodiments the tension can be altered by varying the tension or position of the spring.

Abstract: The golf club head of the present invention includes a face portion, a crown portion, and a sole portion. The golf club head also has an interior space surrounded by the face portion, the crown portion, and the sole portion. A first channel and a second channel that extend in a toe-heel direction and are recessed toward the interior space side are formed in the sole portion. The first channel is disposed on a face side relative to the second channel, and has a first main inner wall disposed on the face side, and a first sub inner wall disposed on a back side. The first main inner wall is formed with a longer length in a face-back direction than the first sub inner wall, and is inclined so as to extend upward while extending toward the back side.

Abstract: A golf club incorporating a trip step feature located on the crown section. A portion of the trip step is located between a crown apex and the back of the club head and may be continuous or discontinuous. The trip step enables a reduction in aerodynamic drag force.

Abstract: A golf club head having at least one structural column is disclosed herein. A body comprises a face section, a sole section, and a crown or return section, and defines a hollow interior. Each of the structural columns extends from the crown or return section to the sole section within the hollow interior to reduce stresses placed on the face section during impact with a golf ball. The structural columns are all located within 1 inch of a rear surface of the face section measured along a plane normal to the center of the face, and are spaced a distance of 0.500 to 2.00 inch from one another within the hollow interior.

Abstract: The present invention provides a high-balance-point shaft capable of increasing ball speed. A golf club shaft formed by laminating fiber-reinforced resin, wherein the balance point obtained by formula below is set to be 53% or higher; and the kickpoint obtained by formula below is set to be 44% or higher.

Abstract: A training weight for a sport stick is provided. The sport stick includes a housing having a sidewall, a proximal end wall and a distal end wall. The sidewall and proximal end wall include an opening and slot which are sized to accept a sport stick's handle and knob. Preferably, the training weight includes a cup which is biased by a spring to force the sport stick's knob to engage and lock to the training weight's proximal end wall. The training weight may include a cam mechanism to permit the retraction and extension of the spring and cup.

Abstract: A non-planar table tennis racket includes a racket blade and a racket handle connected together according to an offset angle. The linear configuration of the handle connected directly to the planar racket blade creates a non-planar racket body that is asymmetrical and unbalanced, capable of imparting ultrahigh spin to a table tennis ball.

Abstract: A barrel of a baseball or softball bat is coupled to an end of a handle of the bat by means of a vibration absorber affixed to the end of the handle. Projections of a first locking section of the vibration absorber engage with depressions formed on an inner surface of the barrel. Adhesive disposed within gaps and channels of the vibration absorber adhere the vibration absorber to the barrel. A second locking section of the vibration absorber is attachable to a sleeve disposed over the handle. The sleeve may be of a material having shock absorbing or dissipating characteristics.

Abstract: A retractable recreational net system includes a first self-supporting pole arrangement mountable on a ground surface; the first pole arrangement having a first net storage reel; a second self-supporting pole arrangement mountable on the ground surface; the second pole arrangement having a second net storage reel; a net selectively extendable between the first pole arrangement and the second pole arrangement; and at least one retraction mechanism to selectively retract the net onto at least one of the first net storage reel or second net storage reel.

Abstract: A portable lacrosse ball collector having a base section, a front rail, and a flexible net secured to the base section and the flexible rail. The base section has sidewalls along its periphery that retain any lacrosse balls, which enter lacrosse ball collector. The lacrosse ball collector can be conveniently disassembled and transported from one location to another. An optional removable target screen covers the entrance to the goal, and provides a number of apertures at predetermined locations that allow players to improve their skills by practicing aiming at specific locations on the lacrosse goal.

Abstract: The present invention relates to delivery of content that is driven by input from one or more performance sensor units, such as performance sensor units configured to monitor motion-based performances and/or audio-based performances. Embodiments of the invention include software and hardware, and associated methodologies, associated with the generation, distribution, and execution of such content. Particular attention is paid to technologies that enable the delivery of skills training content that provides for expert knowledge variations in training content for various skills.

Abstract: The disclosure provides embodiments of a tackling ring and methods of use therefore that are useful for training safer techniques of football tackling.

Abstract: A system for providing full scale participant practice and instruction by at least one self-propelling drone including a control platform incorporating a first processor. A second processor is incorporated into the drone which is in operative communication with the control platform, the second processor receiving a stream of instructions for operating a powered drive chassis incorporated into the drone for traversing the drone upon a practice surface during a training iteration. The stream of instructions includes at least one algorithmic protocol for instructing the drive chassis to execute a progression of movements either mimicking or responding to physical movements of a physical participant engaged in the training iteration.

Abstract: A golf training apparatus is broadly described as comprising a shaft, a grip mounted on a first end of the shaft, and an enclosure mounted on a second end of the shaft. The enclosure includes first and second portions hingedly connected and maintained in a first position via a force created by a spring. The force is sufficiently strong to maintain the first and second portions in the first position enclosing a ball therein, and to release the first and second portions from the first position and the ball during a swinging movement. A related method of training a golfer to swing a golf club includes the steps of providing a golf club having an enclosure mounted on an end of a shaft, positioning a ball within the enclosure, swinging the golf club in a manner that mimics striking the ball if the ball were lying on the ground or positioned on a tee, observing a flight path of the ball after the ball is released from the enclosure, and identifying one or more issues relating to the golfer's swing for correction.