104 results about "Physical performance" patented technology

Systems, devices and methods are provided for stimulating one or more nerves within a user. A system comprises stimulator having an electrode configured for contacting the outer skin surface at a target location and an energy source coupled to the stimulator, The energy source is configured to generate at least one electrical impulse and to transmit the electrical impulse transcutaneously from the electrode through the outer skin surface of the user to a selected nerve in the user. In certain aspects, the systems and methods are particularly useful for non-medical purposes, such as reducing stress and anxiety, enhancing relaxation, improving sleep, energy, concentration and mood, increasing mental or physical performance, promoting mental health, recovery and wellness, generally improving the health and wellbeing of a user and / or for temporarily or permanently improving intelligence, learning capacity, memory retention, recall, mood, alertness and / or sleep efficiency in human beings.

An apparatus is described that provides cooling therapy for a user of the apparatus. A user may place his or her palm(s) of the hand(s) on or close to the present invention to cool the palm(s) and thereby reduce heat in the user's body. The invention may include one or more internal fans pulling ambient air in through multiple air inlets and discharging cooled air from multiple outlets as the user holds the device of the present invention in his or her hand(s). Air circulation within the device, through a heat exchanger and / or thermoelectric module in the device, such as a Peltier cooling module, promotes cooling of the device and objects (such as the user's hands holding the device) in close proximity to the device. As a user's palms are cooled over a time period of use of the device of the present invention, the user's body temperature is also cooled, which reduces negative impacts of body heat on the user's muscles, and thereby enhances physical performance by the user for an added period of time.

The invention is suitable for the technical field of intelligent exercise monitoring, and provides an artificial intelligence-based exercise monitoring management method and system, and the method comprises the steps: obtaining a training reference video and a training process video of a trainer, analyzing whether the trainer has a target exercise action with the deviation degree exceeding a preset threshold value or not through combining the training reference video and the training process video, and if the target exercise action exists, executing the step 2; a training intensity index for the target athletic action is determined. According to the method, the training reference video and the training process video of the trainee are obtained, the deviation between the movement action and the standard action of the trainee is analyzed in combination with the artificial intelligence technology, the physical performance and heart rate change of the trainee are monitored in real time, and therefore the personalized training intensity index is generated.

The invention relates to the technical field of material performance detection equipment, and particularly provides a comprehensive detection platform for physical performance of an aerogel composite material. Comprising a detection rack, a separation assembly is assembled on the detection rack, and the separation assembly comprises a sliding cylinder base vertically installed on the detection rack in a sliding mode; a lockable cylinder seat arranged below the sliding cylinder seat is assembled on the detection rack; a first cylinder is fixed to the sliding cylinder seat, a second cylinder is fixed to the lockable cylinder seat, a first detection assembly is arranged in the first cylinder, and a second detection assembly is assembled on the detection rack and located below the second cylinder. The comprehensive detection platform can be used for comprehensively detecting various physical properties such as water absorption, waterproofness, water pressure resistance, flame retardance and heat insulation of the aerogel heat insulation pad; rapid switching operation of various performance detection can be carried out, so that the convenience and operability of detection are greatly improved; the test standard is relatively unified, the detection error is reduced, and the authenticity and accuracy of the detection are improved.

The disclosed embodiments illustrate methods and systems for training users in sports using mixed reality. The method includes retrieving data from athletes wearing helmets, wearable glasses, and / or motion-capture suits in real time. The helmets and the wearable glasses are integrated with mixed-reality technology. Further, physical performance data of the athletes is captured using a variety of time-synchronized measurement techniques. Thereafter, the athletes are trained using the captured data and audio, visual and haptic feedback.

Percarbonate and percarbonate compositions, for example a dietary supplement or a pharmaceutical composition, are disclosed along with their uses, such as improving physical performance of a subject, increasing recovery from physical exertion of a subject, reducing lactic acid burn of a subject, and / or preventing, treating, or curing a percarbonate-improvable condition of a subject that causes fatigue and / or malaise.

This disclosure relates to dairy products, methods for producing dairy products, uses of dairy products, and dairy-based products including dairy products. This disclosure also relates to methods for improving or maintaining physical performance in subjects, and dairy products or dairy-based food products for use in improving or maintaining physical performance in subjects.

The present invention provides methods and systems that provide for reliable, convenient, and noninvasive assessment of hydration status. The methods and apparatuses can use the temporal sequence of the aortic value opening and closing along with the user's body position to derive parameters that determine the hydration status of the user. The user can use this information to make near-term lifestyle changes that can improve physical performance, health, and general wellbeing.

The invention discloses a medical endoscope cable stability auxiliary analysis method and device and a cable, and relates to the technical field of medical instruments.The medical endoscope cable stability auxiliary analysis method comprises the steps that whether the impedance of the connecting parts of a medical endoscope cable, an endoscope camera host and a displayer is matched or not is checked through an impedance testing instrument; testing the insulation resistance of the medical endoscope cable through a high-voltage insulation resistance tester by using an unbalanced bridge method; at least one auxiliary punctuation point is uniformly arranged in the medical endoscope cable; evaluating the image signal attenuation condition of the medical endoscope cable at the auxiliary punctuation point under the conditions of different lengths and bending; testing the stability of the medical endoscope cable under the interference of an external electromagnetic field; and modeling and analyzing the medical endoscope cable by using simulation software. The electrical performance analysis module, the physical performance analysis module, the electromagnetic compatibility analysis module and the environmental adaptability analysis module are arranged to comprehensively evaluate the performance of the cable.

Disclosed herein are devices, compositions, methods, and systems for identifying mammalian cells, especially erythrocytes, with enhanced characteristics, such as hemolysis, stress tolerance, oxygen capacity, and energy metabolism. In some embodiments, the devices, compositions, methods, and systems may be useful in identifying a subject for donating erythrocytes, with enhanced stress resistance, with enhanced physical performance such as oxygen consumption, and strenuous or prolonged physical activities, hemorrhage, or resistance to high altitude hypoxia. Subjects may also be identified for donating cells for use in manufacture of next-generation ex vivo farmed RBCs with optimal storage and resuscitation performances. The disclosed devices, compositions, methods and systems are also useful in the bioengineering of red blood cells and red blood cell precursor ex vivo from hematopoietic stem cells or induced pluripotent stem cells, as well as ithe prediction of cancer progression, severity and responses to therapies targeting glycolysis.

An electronic device and a method for digitization of human motion data for semantic search is provided. The electronic device receives a sequence of input images depicting a physical performance associated with a body movement discipline and extracts a localized instance of a performer associated with the physical performance from an image frame of the sequence of image frames. The electronic device determines a plurality of performance attributes associated with the performer based on application of an attribute recognition network on the localized instance. The plurality of performance attributes comprises an emotion attribute, a posture attribute, and a hand gesture attribute. The electronic device searches a performance database based on the plurality of performance attributes to generate a search result. The search result specifies whether the localized instance represents an unregistered pose or a registered pose of the body movement discipline.

Systems and methods for predicting / optimizing physical performance including: receiving a selection of one or more individual performance parameters for a future instance of an event, the individual performance parameters indicative of a desired physical performance; receiving a selection of one or more team performance parameters, the team performance parameters indicative of a physical performance of a team; collecting data related to the individual performance parameters and the team performance parameters from past occurrences of the particular event; identifying a subset of training parameters, from within a collection of training parameter data associated with past occurrences; and providing a training program.

Disclosed herein is a frailty diagnosis apparatus. The frailty diagnosis apparatus includes a physical performance meter and a processor for determining a frailty index of a target person based on physical performance of the target person obtained by the physical performance meter. The physical performance meter includes at least one among a gait speed meter for measuring a gait speed of the target person, a body balance meter for measuring a body balance maintenance time of the target person, and a muscle strength meter for measuring a muscle exercise time.

The invention provides a production process parameter optimization method and equipment based on an industrial internet, a medium and a product, and relates to the technical field of process optimization. The method comprises the steps of determining a target semantic vector and a target value of each physical performance index according to task demand information of a target production task, and determining a current process parameter corresponding to the target semantic vector and a predicted value of each physical performance index corresponding to the current process parameter, based on the semantic vector corresponding to the current process parameter, the predicted value of each physical performance index, the target semantic vector, the target value of each physical performance index and a plurality of physical constraint functions, determining a mixed reward value, taking maximization of the mixed reward value as an optimization target, and adopting an optimization algorithm to determine the optimal process parameter of the target production task; according to the method, physical-semantic dual targets are fused, and optimal technological parameters with semantic compliance and physical feasibility are obtained.

The apelin receptor modulator can improve the physical performance of a human patient, slow the progression of age-related weakness, and can reduce age-related muscle weakness. The present disclosure provides methods of treating muscle disorders using specific classes of apelin receptor modulators (e.g., agonists). The muscle condition may be an age-related muscle condition. Also provided is a method of maintaining and / or increasing muscle mass, muscle function, and / or muscle strength in an elderly subject by administering an apelin receptor modulator. In some embodiments, an apelin receptor modulator (e.g., an agonist) is BGE-105 or a pharmaceutically acceptable salt thereof.

The present invention relates to a peptide mixture, a method for obtaining a hydrolysate, and the hydrolysate obtained using this method. The invention also relates to the use of the peptide mixture and the hydrolysate as additives in animal feed to improve growth and / or increase physical performance and / or prevent and / or treat stress and / or behavioural disorders.

The invention discloses a physical and mechanical performance automatic detection method based on children's toys, relates to the technical field of performance detection, and solves the technical problems that in the prior art, structural analysis cannot be performed on toys, so that mechanical performance analysis and physical performance analysis cannot be performed in a targeted manner. Carrying out shape defect detection on the detected main body, carrying out all-directional video recording on the detected main body through a high-definition camera, and carrying out defect detection on a recorded picture; reworking and repairing if the defects exist, and conveying to an adjacent performance test station if the defects do not exist; performance parameter acquisition and analysis: performing parameter acquisition and analysis on the detection main body after entering a performance test station; and data summarization judgment: performing performance judgment on the detection main body according to the collected data summarization, packaging the detection main body for delivery if the detection main body is qualified, and repairing the detection main body according to the abnormal collected data if the detection main body is unqualified.

The invention discloses a nano oxygen delivery preparation for enhancing physical ability in an anoxic environment as well as a preparation method and application of the nano oxygen delivery preparation, and belongs to the technical field of biological medicines. The nano oxygen delivery preparation disclosed by the invention is oxygen nano bubbles; the oxygen nanobubbles are wrapped by a polymer or lipid; the polymer is at least one of polyoxyethylene polyoxypropylene block polyether, polyacrylic acid, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty acid polyoxyethylene ester, sorbitol ester polyoxyethylene ether and sorbitan fatty acid ester; the lipid is phospholipid. The P-ONBs prepared by the invention has strong stability in an aqueous solution, can continuously convey oxygen, and is beneficial to reversion of reduction of blood oxygen saturation in an anoxic environment, improvement of mitochondrial dysfunction of a cell model, enhancement of physical fitness condition of an animal model and improvement of biological safety of a preparation; the requirement on equipment is low, large-scale high-end equipment is not needed, the preparation process is simple, convenient and feasible, and large-scale production is facilitated.

An exemplary system and method employing physiological sensor fusion and trained artificial intelligence models to predict / estimate a time-to-completion for a user undergoing a structured activity. The time-to-completion may be determined at a given segment of the activity as defined only by the physiological sensor measurement. The exemplary system and method may provide individualized fitness information for a customized military training regimen or athlete programs, to provide comprehensive and localized snapshots of physical performance based on the entire history of the event / activity.

The application discloses a physical and mechanical performance automatic detection method based on a children's toy, relates to the technical field of performance detection, and solves the technical problem that the toy cannot be subjected to structure analysis in the prior art, so that targeted mechanical performance analysis and physical performance analysis cannot be performed. Specifically, visual preliminary detection is performed on the shape defects of a detection main body, high-definition cameras are used to record the detection main body in all directions, and defect detection is performed on the recorded pictures; if defects exist, the detection main body is returned to a repair station; if no defects exist, the detection main body is conveyed to an adjacent performance test station; performance parameter collection and analysis are performed on the detection main body in the performance test station; data summary and judgment are performed on the detection main body according to the collected data; if the detection main body is qualified, the detection main body is packaged and delivered; and if the detection main body is unqualified, the detection main body is repaired according to the abnormal collected data.

Compositions and methods for administering ketone bodies to a subject include a ketone body or ketone body precursor complexed with or coupled to at least one amino acid. The compositions and methods cause one or more of: weight loss, weight maintenance, reduced blood glucose level, maintenance of blood glucose level, increased muscle and physical performance, enhanced metabolic and cellular repair, improved detoxification and gut health, targeted bioavailability, sustained release and controlled absorption, increased metabolic efficiency, enhanced cellular uptake, minimized side effects, multifunctional therapeutics, improved focus, improved energy, improved cognitive function, improved mental acuity, treatment of traumatic brain injury, treatment of diabetes, treatment of neurological disorder, treatment of cancer, treatment of inflammatory condition, appetite suppression, anti-aging effects, anti-glycation effects, treatment of epilepsy, treatment of depression, improved performance, improved muscle mass, improved motor function, increased strength, increased metabolism, increased fat loss, increased fat oxidation, improved body composition, and improved mood.

The method for using a dynamic trajectory analysis system for an exerciser uses technologies such as computer vision, edge artificial intelligence (AI), machine learning, and human factors engineering, in conjunction with a smart mobile communication device to perform the following: automatically capturing and recording images of posture of the exerciser during the exercise process; and further analyzing a sport event, sport behavior, and sport equipment in the images, and then obtaining a key information for providing assistance in optimizing the exercise process. The method uses edge AI models to achieve real-time prediction of objective physical performance of objects such as a human body, sport equipment, and a ball in a real environment. A prediction result is presented in a data format and visualized manner, providing a user with a real-time feedback and analysis information.

The invention discloses physical property detection equipment for regenerated leather, and relates to the technical field of regenerated leather, and the physical property detection equipment is characterized by comprising a shell, linear modules are mounted on the inner side walls of the two sides of the shell respectively, base blocks are fixedly connected to sliding blocks of the two linear modules respectively, and a plurality of first guide rods are fixedly connected between the two base blocks; a supporting table is fixedly connected to the multiple first guide rods, a first electric cylinder is installed on the supporting table, a first cross arm is fixedly connected to a piston rod of the first electric cylinder, the first cross arm is slidably connected with the multiple first guide rods, a second cross arm is arranged on one side of the first cross arm, and a tension sensor is installed between the second cross arm and the supporting table; clamping assemblies are respectively arranged on the first cross arm and the second cross arm; in the whole detection process, a worker only needs to clamp one end of the test adhesive tape and one end of the leather through the two clamping assemblies before detection and detach the test adhesive tape and the leather after detection is completed, and the detection process of the stripping performance is effectively simplified.

A natural glucose transport promoting peptide comprising a glucose transport promoting fragment of a protein selected from SEQ ID NOs: 1 to 6, and a composition comprising a plurality of glucose transport promoting peptides, is described. Also disclosed is the use of the peptides and compositions in improving muscle status in a mammal, especially promoting recovery of muscle following exercise or enhancing physical performance.

The invention discloses a badminton player technology evaluation method based on deep learning, and the method comprises the following steps: S1, collecting an image sequence and inertial measurement unit data, and extracting and fusing the image sequence and inertial measurement unit data into a time sequence input tensor; s2, inputting an improved MS-TCN + +, and adopting a sparse hybrid gating convolution structure; s3, processing the skeleton feature sequence and the inertial feature sequence to generate corresponding output; s4, performing residual error modeling to generate residual error correction features; s5, inputting a gating fusion module, generating stage fusion features, and outputting an action unit boundary index sequence; s6, generating a score label for each action unit, and using the score labels for training parameter updating; and S7, outputting the moving ability, the ball hitting action and the physical performance score. Through deep learning and multi-modal data fusion, the technical evaluation precision of badminton players is improved, and accurate training guidance is provided for coaches.

The present invention relates to synthetic capsaicyns, tautomers or salts thereof for enhancing physical performance and / or reducing or delaying mechanical fatigue of a subject. More particularly, the invention provides compositions comprising synthetic capsaicyns of Formula (I), provided as sport diet supplements, use of the capsaicyn compounds or compositions for improving training performance, promoting accelerated recovery and / or reducing or delaying mechanical fatigue. Furthermore, compositions comprising capsaicyns for use in treatment of a disease or indication associated with physical weakness or a lack of energy, and methods for using the compounds and compositions, are provided.

A sensorized exoskeleton system for enhancing physical performances and / or for providing assistance with limb movement in regard to load-involved tasks, the system comprising at least one sensorized wearable unit (1) comprising a plurality of strain sensors (4), an actuation unit (3), a plurality of mechanical elements fixed to the ceiling or other fixed structure allowing the actuation unit (3) to move horizontally on two rails (26) and to rotate through 360°, an structure (2) that moves along a vertical axis and that mechanically and electrically connects the sensorized wearable unit (1) to the actuation unit (3), a plurality of rotative / position sensors (15) installed throughout the at least one sensorized wearable unit (1), the structure (2) and the actuation unit (3) and at least one electronic microcontroller (28) that processes the signals sent by the system sensors (15).

The present invention relates to the technical field of door and window performance detection, and particularly relates to a detection device for the physical performance of doors and windows, including: a box body, a fan, a pushing mechanism, a fixing mechanism, and a fan adjustment mechanism; by setting a trapezoidal installation opening to adapt to doors and windows of different sizes, the versatility of the installation opening is enhanced, enabling it to adapt to a variety of different specifications of doors and windows, thereby significantly improving the flexibility and adaptability during the installation and detection of doors and windows; at the same time, by setting the fixing mechanism, when pushed downward by the first cylinder, on the one hand, it pushes the baffle to fix the door and window, and synchronously pushes the door and window to center the door and window. On the other hand, when the baffle moves downward, it pushes the third rack to adjust the angle of the fan on the fan rack, preventing dead angles from appearing on the surface of the door and window when the wind blown by the fan affects the detection effect.

An apparatus is described that provides cooling therapy. A user may place his or her palm(s) of the hand(s) on or close to the present invention to cool the palm(s) and thereby reduce heat in the user's body. The invention may include one or more internal fans pulling ambient air in through multiple air inlets and discharging cooled air from multiple outlets. Air circulation within the device, through a heat exchanger and / or thermoelectric module in the device, such as a Peltier cooling module, promotes cooling of the device and objects (such as the user's hands holding the device) in close proximity to the device. As a user's palms are cooled, the user's body temperature is also cooled, which reduces negative impacts of body heat on the user's muscles, and thereby enhances physical performance by the user for an added period of time.

The present application relates to the technical field of intelligent sensor, specifically to a stainless steel pipe quality evaluation method and system based on detection response, comprising: constructing and emitting a specific phase encoding excitation flow, and collecting the response after the propagation in the stainless steel pipe; generating the response spectrum available for analysis by processing the response signal; determining two key physical performance parameters representing the material by analyzing the response spectrum: the bulk nonlinear acoustic characteristic value reflecting the microscopic physical properties, and the interface modulation acoustic characteristic value reflecting the structural integrity; finally, based on the comprehensive evaluation of the two determined physical performance parameters, the precise differentiation of the material physical property degradation and the internal structure discontinuity is realized. The present application can realize the synchronous analysis and evaluation of multiple physical performances of the material through one nondestructive testing.