129 results about "Concussion" patented technology

Disclosed are devices and methods for detecting, preventing, and / or treating neurological disorders. These devices and methods utilize electrical stimulation, and comprise a unique concentric ring electrode component. The disclosed methods involve the positioning of multiple electrodes on the scalp of a mammal; monitoring the mammal's brain electrical patterns to identify the onset of a neurological event; identifying the location of the brain electrical patterns indicative of neurological event; and applying transcutaneous or transcranial electrical stimulation to the location of the neurological event to beneficially modify brain electrical patterns. The disclosed methods may be useful in the detection, prevention, and / or treatment of a variety of indications, such as epilepsy, Parkinson's Disease, Huntington's disease, Alzheimer's disease, depression, bipolar disorder, phobia, schizophrenia, multiple personality disorder, migraine or headache, concussion, attention deficit hyperactivity disorder, eating disorder, substance abuse, and anxiety. The disclosed methods may also be used in combination with other peripheral stimulation techniques.

Enables recognition of events within motion data including but not limited to motion capture data obtained from portable wireless motion capture elements such as visual markers and sensors, radio frequency identification tags and motion sensors within mobile device computer systems, or calculated based on analyzed movement associated with the same user, other user, historical user or group of users. Provides low power transmission of events. Greatly reduces storage for events such as a shot, move or swing of a player, a concussion of a player, boxer, rider or driver, or a heat stroke, hypothermia, seizure, asthma attack, epileptic attack. Events may be correlated with image(s) as captured from internal / external camera(s) or nanny cam, for example to enable saving video of the event, such as the first steps of a child, violent shaking events, sporting, military or other motion events including concussions, or falling events associated with an elderly person.

The present invention is related to detecting possible concussions due to blunt force blows or shocks to the head. In the present invention, areas of the athlete's head are covered with a blunt force blow indicating sheet prior to the possible concussion causing activity and the sheet is examined for indications of blunt force blows that may have caused a concussion. The athlete with indications of possible concussion is then examined to determine if the athlete suffered a concussion. The blunt force blow indicating sheet may be used to line a helmet or headgear used by athletes or the sheet may be shaped like a helmet for use in activities where headgear is not worn. Objects that may be subject to blunt force blows, during for instance shipping, is covered with the sheet to detect if the object experienced a blunt force blow that may have damaged the object.

A composite multi-axial impact protection liner for a helmet is provided that reduces rotational acceleration, rotational strain rate, and rotational strain that cause concussions. In a protective helmet so equipped, one or more layers of fluid polymer, including strain thinning and strain thickening polymers, are positioned between the wearer's head and a hard helmet shell. The liner offers greater injury protection, performance, and personal comfort using the rate dependent and combined effect of strain thinning and strain thickening of fluid polymer layers.

The present disclosure is directed to a physiological and neurological monitoring apparatus that monitors and satisfies the need for an improved buffer between the skull of a user and the impacting object so as to minimize the likelihood of neck and cranial injury. Further the helmet comprises a facemask for prevent concussions by absorbing the energy from an impact and redirecting the energy across the structure of the helmet shell. The embodiment comprises a helmet shell with elongated cheek guards and an elongated rear neck guard which follows the contour of the user's shoulder line and continues sufficiently below the head of said user to cover the rear neck of the user. These additions help prevent concussions by providing a larger surface of protection to especially weak areas that are prone to injury such as the rear of the neck and the lower jaw line.

An sensor system measures acceleration and detects impacts. According one embodiment of the present invention, an impact sensor system attaches to a helmet, detects impacts, and displays indications of single and cumulative impacts. Identifying impacts when they occur can help identify players to be screened for concussion or taken out of action before they show symptoms. This can help prevent concussions that result from cumulative hits, which are often more dangerous than those that result from a single hit. The system serves as a continue-to-play decision support aid.

An apparatus for preventing neck injury, spinal cord injury and concussion is disclosed. The apparatus includes a helmet, a body harness and a plurality of anchor assemblies connecting the helmet to the body harness. The anchor assemblies are adjustable to limit the cervical rotation, lateral bending, flexion and extension ranges of motion of a wearer to a predetermined set point, each anchor assembly including a plurality of guide cords extending from the helmet to an anchor of the anchor assembly, the plurality of guide cords being attached to, but individually adjustable with respect to, the anchor.

The Football Helmet of the present invention will lessen the Impact Force while also lessening the transfer of momentous inertia that carries on unchanged causing concussions. This is done with cushioning by Impact Bumpers located all around the Players Head repelling impacts as they collapse. The top of the Players Head and Neck is protected because the Outer Shield of the Helmet Collapses from top impact by cushioning while repelling that force by being suspended by Springs in Keeper Boxes and also by a Sponge Pad, and Strapped Pad limiting upward thrust of the Players Head and downward thrust of the Outer shield.

Systems and methods provided utilize gaze-tracking to measure quantitatively and accurately the ability of an athlete or other subject suspected of a concussion to maintain gaze within a figure-eight pattern during a given period of time. The fixation icon is presented at increasing velocities, with multiple staged velocities constituting the preferred embodiment. Utilizing a figure-eight pattern is preferred. Total tracking error time is tabulated during each velocity stage of the test protocol, and total tracking error time occurring during a given velocity stage is compared to a subject's baseline, e.g., a pre-season Individual Bioperformance Level (IBL) for that velocity stage. Systems and methods disclosed may be used to help prevent debilitating neurological damage in our athlete population, as well as having important military applications related to PTSD, and to other mission-critical performance endeavors.

A NOCSAE-certified football helmet having a plastic shell, internal padding attached to an inner surface of the shell, and a face guard attached to the shell, is configured and designed to have a Predictive Concussion Incidence below 1.90, or 0.75 plus or minus 0.25, or in the range of 0.50 to 1.90, as measured by the 2018 Adult Football STAR Methodology. The face guard is attached to the shell at a plurality of attachment points below a line constructed through the midpoint of the height of the helmet and has an upper portion which contacts the shell above the face opening, without being attached to the shell at that point. The internal padding includes a front pad attached within the shell above the face opening, defining a first zone of a first stiffness and, adjacent to and above the first zone, a second zone of a second stiffness lower than the first stiffness. The internal padding also includes helmet liners which are not inflatable, and which contain Poron pads.

Systems and methods are provided for rapidly introducing treatment to patients suffering traumatic brain injuries. A wearable map of the brain electroencephalography (EEG) points is worn in a headscarf, helmet, or other headgear for providing real-time information on a wearer's brain condition. The overall system includes an application (app) or program software that may run on a tablet, portable communication device, or computing device that processes the data from the EEG sensors and interprets the data in real time. If there is an accident or other stress forces experienced by the wearer that mimics a concussion, the system initiates the real-time ejection of a cooling agent within the headgear to provide a reduction in the victim's brain temperature with the helmet cooling system. A drug intervention system and injury detection app for expedited treatment of a potential brain injury during the critical early phases of the injury is also provided.

The invention provides a method and apparatus for providing an on-site diagnosis of a subject to determine the presence and / or severity of a concussion. The method includes placing an electrode set coupled to a handheld base unit on the subject's head, acquiring brain electrical signals from the subject through the electrode set, processing the acquired brain electrical signals using a signal processing algorithm stored in a memory of the base unit, determining the presence and / or severity of a concussion from the processed signals, indicating the presence and / or severity of a concussion on the handheld base unit, and determining a course of treatment for the subject based on the indication.

A headgear-based system for tracking and monitoring the occurrence of impacts to a user's head. The present system includes a sensor array disposed on the interior surface of a helmet or other headgear that is adapted to detect when the head contained within the helmet has sustained an impact above a pre-determined threshold value, indicating the potential for the user to have suffered a concussion. When a qualifying impact has been detected, the system uploads the data pertaining to the impact to a computer system for access by the user or a third party and activates an indicator disposed on the helmet to notify surrounding individuals that the user may have suffered from a concussion and requires further evaluation. In one embodiment, the indicator is a light disposed on the exterior surface of the helmet or other headgear.