32 results about "Muscle vibration" patented technology

A swimsuit is provided having a hip and thigh portion and a chest portion. Various compression panels may be attached to an inside surface of the hip and thigh portion as well as the chest portion for reducing muscle vibration of the chest muscle, thigh muscle and gluteal muscles. Various urethane layers may be attached external to the hip and thigh portion and the chest portion.

The present invention discloses a man-machine interface system based on fusion of surface electromyography (EMG) and myocrismus signals, comprising a combined acquisition apparatus of EMG and myocrismus signals and a fusion decoding apparatus of EMG and myocrismus signals. The combined acquisition apparatus of EMG and myocrismus signals is used to simultaneously acquire single-channel surface EMG and myocrismus signals or multi-channel surface EMG and myocrismus signals. The fusion decoding apparatus of EMG and myocrismus signals is used to decode a human intention so as to convert the human intention into a control instruction of an external device. The combined acquisition apparatus of EMG and myocrismus signals comprises a surface electrode module and a myocrismus sensor module. The combined acquisition apparatus of EMG and myocrismus signals collects an EMG signal by using the surface electrode module, and collects a myocrismus signal by using the myocrismus sensor module. On a same muscle, the combined acquisition apparatus of EMG and myocrismus signals can collect both an surface EMG signal and a myocrismus signal simultaneously, so as to reflect muscle activities both in terms of muscle electrophysiology and in terms of muscle vibration.

A direct, non-pharmaceutical, non-invasive method of enhancing neurophysiological and musculophysiological muscle performance, muscle rehabilitation and recovery in specific target muscle(s) in users. Use of the system may provide inhibition of spastic neurotransmission tremors. The device, system, and method utilizes direct vibration stimulation of the specific target through the use and application of a fabric / nylon sleeve or wrap shaped to conform to the extremity or joint, shoulder, neck or head on which the target resides. The device applies vibrations to the target muscle group(s) at up to 100 Hz, with the vibration generating motor mechanism contained within the fabric / nylon sleeve or wrap.

The invention discloses a muscle fatigue comprehensive evaluation device based on multivariable data fusion, the muscle fatigue comprehensive evaluation device includes a data acquisition module, a data transmission module and a data analysis and evaluation module, through the blood oxygen sensor, surface electromyography sensors and piezoelectric sensors collect blood oxygen saturation signals respectively, surface electromyography signal and muscle vibration signal are processed by single-chip microcomputer, and the data are transmitted to computer. Based on the muscle fatigue evaluation software developed by host computer, the time-frequency domain analysis of the three signals is carried out, and the comprehensive evaluation indexes of muscle fatigue are accurately obtained by using the method of weighted average of variations, and the judgement results of muscle fatigue under different exercise states are given. The device is easy to operate and has high reliability, and can be widely used in the field of human muscle motion evaluation and rehabilitation training.

The invention discloses a method and a device for user identity authentication. Acceleration data generated by vibration of a terminal driven by muscle vibration of a to-be-authenticated user with static postures is acquired through an acceleration sensor, feature extraction of the acceleration data is carried out on the basis of higher-order statistics, a characteristic vector set is acquired, identity authentication of the to-be-authenticated user is carried out according to the characteristic vector set and the minimum classification hypersphere, physiological vibration of the user with the static postures is detected on the basis of the terminal, identity authentication is carried out, the minimum classification hypersphere is acquired through training the acceleration data generated by vibration of the terminal driven by muscle vibration of a legal user with the static postures, physiological vibration characteristics of different users with the static postures are different, so the minimum classification hyperspheres of each user is different, and identity authentication safety can be realized.

The invention relates to the field of fattening technology, in particular to a method of fattening cattle. The method includes a first step of expelling the parasites inside and outside the cattle by means of vivo deworming and vitro deworming before fattening, a second step of segmented fattening, which includes the restoration and adjustment of the body condition of the cattle and rapid fattening, a third step of matching muscle vibration instrument for massaging the cattle. The method of fattening cattle has the advantages of ensuring the tender and delicious of the meat and significantly gaining the weights of the cattle under condition of shortening the fattening time and ensuring the safety of the meat. The method of fattening cattle has the further advantages of improving the immunity of cattle by means of deworming in pre-fattening so as to prevent the pests and diseases, improving the feed nutrition and the weight gaining rate of the cattle by means of adjusting the feed formulation in different stages and making the feed nutrition in good absorption by means of massaging so as to guarantee the fresh and delicacy of the meat.

The invention provides a real-time monitoring and early warning system and method based on a video algorithm. The real-time monitoring and early warning system comprises an image collection module, animage analysis module, a storage module and a comparison and judgment module, wherein the image collection module is suitable for collecting the fine muscle vibration of the face, neck and other parts of a human body and the overall change of the human body; the image analysis module is electrically connected with the image collection module and is suitable for obtaining vibration parameters of to-be-detected personnel according to pixel point changes of multiple frames of continuously collected images; the storage module stores standard parameters reflecting psychological and physiological states and emotional changes; and the comparison and judgment module is correspondingly and electrically connected with the image analysis module and the storage module, and is suitable for comparing the vibration parameters of the to-be-tested personnel with the standard parameters to obtain the psychological and physiological states and emotional changes of the to-be-tested personnel. The real-time monitoring and early warning system can obtain video images reflecting the physiological and psychological changes of the to-be-tested personnel in real time under the condition of not being perceived by the to-be-tested object, and the situation that a test result is affected by masking or anxiety generation under the condition that the tested personnel knows is avoided.

The invention relates to the technical field of medical care, in particular to a physiotherapy instrument for treating chronic pharyngitis by low-frequency pulse acupoints based on Bluetooth communication. The physiotherapy instrument comprises a physiotherapy instrument controller and an electrode terminal electrically connected with the physiotherapy instrument controller and further comprises electronic equipment corresponding to an installation and application program; the electronic equipment is wirelessly connected with a control module and transmits a command to the control module in the physiotherapy instrument, and the control module outputs electrical pulses with set voltage strengths to the related acupoints in contact with the control module through the electrode terminal. Thephysiotherapy instrument also comprises a muscle vibration feedback circuit, the muscle vibration feedback circuit is connected with the control module and is integrated on the electrode terminal to detect whether muscles vibrate under the stimulation of the electrical pulses or not; if the muscles do not vibrate under the stimulation of the electrical pulses, the control module automatically adjusts the strengths of output voltage pulses based on a set voltage till the laryngeal muscles are simulated to vibrate and relax.

The invention discloses a muscle vibration gauge. The muscle vibration gauge includes a shell, a control panel, a motor, a cam mechanism and a vibration head; the control panel, the motor and the cammechanism are installed in the shell, the cam mechanism is connected with a motor shaft of the motor, one side of the vibration head is connected with the cam mechanism, and the other side of the vibration head penetrates through the shell. The control panel is electrically connected with the motor and used for controlling the motor shaft to rotate, the vibration head is driven through the cam mechanism to do reciprocating motion when the motor shaft rotates, and thus the vibration head has a vibration effect. The muscle vibration gauge works reliably and has less energy loss, low heat, low noise and long service life.

The invention provides a circuit control device and a vibrator based on muscle vibration. Wherein, the circuit control device includes: a multivibrator, the multivibrator includes a frequency adjustment switch, based on the 555 timer circuit, the frequency adjustment is realized by changing the resistance value of a plurality of resistors, and is used to adjust the above-mentioned multivibrator Transducers are capable of operating at several different frequencies. The invention solves the problem that the working frequency of the equipment used for muscle vibration training in the related art is relatively single and cannot adapt to the training needs of different parts, improves the practicability of vibration training, and can effectively meet the needs of skeletal muscles caused by long-term braking such as paralysis. Prevention of atrophy and skeletal muscle loss in aging.

The invention discloses a psychological assessment method and a device based on emotion energy perception, which can realize non-contact assessment of psychological state of a testee based on emotionenergy perception of the testee, and specifically comprises five modules of emotion induction, video acquisition, physiological vibration frequency calculation, emotion energy judgment and assessmentresult evaluation. The emotion induction module is used for realizing emotion induction on the testee by combining a specific psychological evaluation material library according to evaluation requirements; the video acquisition module acquires a face video image of the person in the emotion induction process in real time; the physiological vibration frequency calculation module calculates muscle vibration data based on the face video image; the emotion energy judging module is used for judging the emotion energy state of the person according to the calculated data; and the evaluation effect evaluation module completes effect evaluation of the psychological evaluation process of the person based on the emotion energy data, and provides corresponding suggestions about emotion induction material selection for the emotion induction module based on the evaluation result.

The invention discloses a movement following-up fabric. The fabric is a warp knitted fabric knitted by back comb elastic yarn and front comb yarn; the texture of the back comb elastic yarn is a changing texture formed by at least one of a chain stitch, a warp flat stitch, a miss-lapping stitch, and a warp satin; the texture of the front comb yarn is a changing texture formed by a warp flat stitch,a miss-lapping stitch, a warp satin or two or more of thereof. In particular, in a high-speed telescopic motion conditions, increase in the pressure due to the elongation stress and decrease in the pressure due to by the delayed recovery can be effectively suppressed, the wearing comfort can be maintained, and the muscle vibration can be prevented.

The invention relates to a non-invasive muscle bone articular detecting, correcting and healing omnibearing treatment system, which comprises a detecting and correcting instrument, a continuous treatment correcting and feedback device, an intelligent terminal and a cloud end server, wherein the detecting and correcting instrument is used for performing vibration correcting treatment on muscles around the bone articular, and collects and updates power data of the counter-acting force on muscle vibration in each time; the continuous treatment correcting and feedback device is worn on the foot part of the human body, and is used for detecting the moving change of the gravity center of the human body in the moving process of the human body, and collecting and updating gravity center change data in a wireless way; the intelligent terminal receives the power data and the gravity center change data, and pairs the data into a data group; the cloud end server receives, analyzes and stores the data group through Internet. The treatment system has the advantages that the intelligent terminal receives the treatment data of the detecting and correcting instrument and recovery data of the continuous treatment correcting and feedback device; the treatment data and the recovery data are paired and are updated to a data center in time, so that the treatment and recovery conditions of a patient are recorded in the whole process; a large number of complete data is provided for the subsequent medical research.

The invention relates to a deep muscle vibration stimulating instrument, and belongs to the field of medical rehabilitation equipment. The instrument comprises a base, a vertical rod, a storage groove, a host machine, a vibration belt, a vibration head, auxiliaries and the like. The deep muscle vibration stimulating instrument has the advantages that the host machine uses a lifting structure to adapt patients of different heights; the working part uses a drive motor to drive the vibration head to work in high speed through a flexible connecting shaft; the mechanical vibration replaces the manual work, the doctor operation becomes convenient, and the therapeutic efficiency is increased; the size is small, the operation is simple, the movement is convenient, and the instrument can be locked at any time; the replacement of therapy auxiliaries is convenient, and therefore the demands of different patients can be met. The deep muscle vibration stimulating instrument is reasonable in structural design and convenient to use.

The invention discloses a finger clamp type detector. The detector comprises a body, wherein a finger accommodating cavity is formed in the body, and a physiological sign detecting sensor is arranged in the finger accommodating cavity; the detector further comprises a controller connected with the physiological sign detecting sensor; the physiological sign detecting sensor is 70-2000 microns thick and comprises a flexible substrate, a sensitive layer, electrodes and a flexible protection layer; the flexible substrate is arranged on the wall of the finger accommodating cavity, the finger accommodating cavity is used for accommodating a finger so as to facilitate detection of the finger by the physiological sign detecting sensor, and the content of detection comprises physiological sign signal data of heart rate, temperature, pulse, blood pressure, human body muscle vibration, muscle contraction and the like; the finger clamp type detector is small in structure and convenient to carry and use, and detected results are precise.

The embodiment of the invention discloses a non-contact conversation confidence rate test system and method. The system comprises an image collection module which is used for continuously collecting the vibration of tiny muscles of the face, neck and other parts of the body of a to-be-tested person and the overall change of the body, and then obtaining video image information; an image analysis module is used for obtaining vibration parameters of the to-be-tested person according to the pixel point vibration frequencies and amplitudes of the multiple frames of images continuously collected by the image collection module; a storage module is used for storing standard parameters reflecting psychological and physiological states and emotion changes; a comparison and judgment module is used for comparing the vibration parameters of the to-be-tested person with standard parameters to obtain a physiological reaction change index of the to-be-tested person and further obtain a lie index reflecting the credibility of the statement content of the to-be-tested person. The embodiment of the invention provides the non-contact conversation confidence rate test system and the non-contact conversation confidence rate test method, which are used for solving the problem of poor sensitivity and reliability of non-contact equipment or psychophysiological information lack in the prior art.

The invention discloses a pair of trousers, which comprises an integrated trouser body (1) which is composed of at least two layers of fabrics, namely an inner fabric and an outer fabric, wherein the outer fabric (11) and the inner fabric (12), which are adjacent, are bonded by virtue of point adhesives (2); and the point adhesives, in correspondence to force exerting parts of a body, are arranged on a crotch part (21), a front rise part (32), thigh parts (33), knees (34) and calf parts (35), so that the body is fixed. According the trousers provided by the invention, the inner fabric and the outer fabric are in trace-less bonding by virtue of the point adhesives on some parts (such as force exerting points of the crotch part, the front rise, parts round the knees, the calf parts and the thigh parts) of the human body, so that high-elasticity fabric is saved, cost is reduced and dead weight of the trousers can be reduced; through bonding of the point adhesives, special parts of the body can be fixed in one aspect, so that the body is better covered to prevent muscle vibration in motions, and upward circulation of blood is accelerated in the other aspect, so that fatigue is relieved.

The invention relates to the technical field of fitness equipment, and particularly discloses vibration-type fitness equipment. The equipment comprises a fixed frame and a vibration assembly arrangedon the fixed frame; and the equipment further comprises a hanging piece, the vibration assembly comprises a motor arranged on the fixed frame, an eccentric wheel arranged on a main shaft of the motor,an eccentric shaft arranged on the eccentric wheel, a transmission piece rotationally arranged on the eccentric shaft and a guide piece slidably arranged on the fixed frame, the end, away from the eccentric shaft, of the transmission piece is rotationally arranged on the guide piece, and the hanging piece is arranged on the guide piece. During practical use, the fixed frame is installed on an external object, the arms, the legs, the head, the neck or the waist of a user are arranged on the hanging piece, and the vibration assembly drives the body parts of the user to vibrate through the hanging piece, so that muscle vibration of the body parts of the user is achieved, blood circulation of the body parts is accelerated, metabolism is promoted, and the body building effect is achieved. Thevibration-type fitness equipment is simple in structure, small in occupied space and convenient to use.

The invention belongs to the field of vibration instruments, and particularly relates to a spine deep muscle vibration instrument which comprises a bottom plate, a vertical plate and a fixing mechanism, a fixing disc is arranged at the top of the bottom plate, a servo motor is installed on the inner side of the fixing disc, a lead screw is arranged at the end of the servo motor, a bearing seat is installed at the end of the lead screw, and the bearing seat is connected with the vertical plate. A movable block is arranged on the outer side of the lead screw, a limiting rod is arranged on the side of the movable block, a vibration motor is installed on the top of the movable block, an eccentric shaft is arranged at the end of the vibration motor, a transmission plate is arranged at the end of the eccentric shaft, a connecting rod is connected to the top end of the transmission plate, and a vibration plate is arranged at the end of the connecting rod. A disc is arranged on the outer side of the connecting rod; according to the device, the structure of the device is conveniently and automatically optimized, the damping stability effect of the device equipment is conveniently improved, the device is conveniently protected, the influence of interference on parts is not likely to be caused, and the device is conveniently mounted, fixed and disassembled.

The invention discloses a fabric with motion following property. The fabric is a warp knitted fabric composed of non-elastic yarns and elastic yarns, wherein the acute angle between the extension line of the elastic yarn and the wale direction of the coil is 0-10°, and the extension of the non-elastic yarn The acute angle formed between the wire and the coil wale direction is 5-85°. Especially under the condition of high-speed telescopic movement, the pressure rise caused by elongation stress and the pressure drop caused by delayed recovery can be effectively suppressed, and it can maintain wearing comfort and prevent muscle vibration.

The invention discloses leggings. The leggings comprise high-tightening regions and low-tightening regions at least in the perimeter direction of calf portions, and the ratio from angles to the low-tightening regions of the calf portions in the perimeter direction in an un-wearing state is gradually increased. According to the design of the leggings, a gradient pressure (clothing pressure) decreased from bottom to top is provided, blood circulation can be promoted, and sports fatigue is alleviated; moreover, the good sports following ability is achieved, muscle vibration during sports can be effectively suppressed, the sports effect is improved, put-on and take-off of clothes are easy, and the leggings can be applicable to daily wearing and sports wearing.

The present invention discloses a method and apparatus for passing an anode probe over the neuromuscular junction of the motor nerve endplate region / muscle at a duration in the range of about 0.2 milliseconds to about 1 millisecond and a frequency of at least 1000 Hz. , uses electrochemistry to tone and strengthen muscles at an intensity where each pulse causes the muscle to vibrate or contract only slightly. DC is applied at a current ranging from about 5 milliamps to about 25 milliamps and a DC voltage ranging from about 50 volts to about 120 volts. A DC voltage is used to transfer the charge, which is preferably at least 3 watts.

According to the electrocardiogram artifact analysis method based on the optimal scoring strategy, electrocardiogram artifacts with short duration caused by poor electrode contact, muscle vibration and movement interference introduced in activities can be automatically recognized, and the working efficiency of technicians is greatly improved. According to the technical scheme, the feature inflection points are found in the heart beat sample to be analyzed, the feature inflection points with the features of the Q point, the S point, the T starting point and the T ending point are found in all the feature inflection points, and the feature inflection points which do not conform to the QST combination position features are deleted. All feature inflection point combinations strictly conforming to the features between the Q point and the S point, the features between the S point and the T point and the features between the T starting point and the T ending point at the same time are found, and finally based on feature parameters such as the sharp incisura number of each combination, scoring is conducted through a scoring function, and the electrocardiograph artifacts are found.

The invention discloses a method and a device for user identity authentication. Acceleration data generated by vibration of a terminal driven by muscle vibration of a to-be-authenticated user with static postures is acquired through an acceleration sensor, feature extraction of the acceleration data is carried out on the basis of higher-order statistics, a characteristic vector set is acquired, identity authentication of the to-be-authenticated user is carried out according to the characteristic vector set and the minimum classification hypersphere, physiological vibration of the user with the static postures is detected on the basis of the terminal, identity authentication is carried out, the minimum classification hypersphere is acquired through training the acceleration data generated by vibration of the terminal driven by muscle vibration of a legal user with the static postures, physiological vibration characteristics of different users with the static postures are different, so the minimum classification hyperspheres of each user is different, and identity authentication safety can be realized.

The invention relates to a feature extraction method and system for human body movement. The method comprises the following steps: collecting signal data generated during human body movement; Extracting heterosexual information in the signal data, the heterosexual information including muscle external motion trajectory signal data information and muscle internal vibration signal data information;performing A feature extraction for the heterogeneous information, wherein the feature includes an external muscle motion trajectory signal feature, an internal muscle vibration signal feature, and acombination feature, and the combination feature refers to an associated feature obtained from the external muscle motion trajectory signal data information and the internal muscle vibration signal data information.

The invention discloses a muscle vibration detection system suitable for street dance. The muscle vibration detection system comprises a smart phone and a plurality of detection node devices used forbeing worn on muscle parts to be detected. The detection node device comprises an acceleration sensor, a microcontroller and a Bluetooth transceiver, the smart phone scans the detection node device through Bluetooth, scans all the detection nodes, then performs pairing connection, receives data, processes the data and guides dancers, the smart phone comprises vibration detection APP software, andthe vibration detection APP software further comprises a primary curve fitting algorithm module, a quadratic curve fitting algorithm module, a time window calculation module, a residual wave calculation module, a peak value recovery algorithm module, a differential optimization algorithm module, a beat calibration algorithm module and a filtering algorithm module. According to the invention, through a series of quantification modules, quantification of all links of pop action evaluation is finally realized, and a leap from quantitative change to qualitative change is generated.

The invention discloses a lip muscle rehabilitation training instrument which comprises a machine body, a lip-shaped positioning part and a lip muscle vibration part, the lip-shaped positioning part is provided with an arc-shaped positioning seat, the lip muscle vibration part is provided with meridian contacts, the lip muscle vibration part further comprises a vibration device arranged in the machine body, and a rubber sleeve is arranged outside the machine body in a sleeving mode. A microprocessor, a storage module and / or a voice module, a USB socket, a loudspeaker and a rubber sleeve are arranged on the PCB, and sealing structures are arranged between the control panel and the machine body. The device is simple in structure, low in noise, wide in applicability, low in cost, good in effect and high in comprehensive cost performance. According to the invention, the vibration frequency can be controlled according to the speed of the self-selected voice rhythm and the comfort degree of the rhythm, so that the closing strength of the lip muscle is controlled, the comfortable vibration frequency is found, and the purposes of massaging the lip muscle at the vibration frequency, accelerating the blood circulation and restoring the strength memory of the meridian of the lip muscle are achieved, so that the lip muscle closing training and the lip muscle closing strength training are realized.

A motion-following fabric, which is a warp-knitted fabric composed of non-elastic yarns and elastic yarns, wherein the angle (α) between the extension line (2) of the elastic yarn and the direction of the wale The angle (β) between the extension line (4) of the non-elastic yarn and the wale direction is 5° to 85°. Especially under the condition of high-speed telescopic movement, the pressure rise caused by elongation stress and the pressure drop caused by delayed recovery can be effectively suppressed, and it can maintain wearing comfort and prevent muscle vibration.

The invention discloses a movement following-up fabric. The fabric is a warp knitted fabric knitted by back comb elastic yarn and front comb yarn; the texture of the back comb elastic yarn is a changing texture formed by at least one of a chain stitch, a warp flat stitch, a miss-lapping stitch, and a warp satin; the texture of the front comb yarn is a changing texture formed by a warp flat stitch,a miss-lapping stitch, a warp satin or two or more of thereof. In particular, in a high-speed telescopic motion conditions, increase in the pressure due to the elongation stress and decrease in the pressure due to by the delayed recovery can be effectively suppressed, the wearing comfort can be maintained, and the muscle vibration can be prevented.