258results about "Devices using electric currents" patented technology

The invention discloses a medical integrated module type electroacupuncture anesthesia therapeutic apparatus, and belongs to the technical field of medical apparatuses and instruments. A medical integrated module type electroacupuncture anesthesia therapeutic apparatus comprises a signal collecting and monitoring module, a main control module, a parameter self-adaptive adjusting module, a stimulation output module and a safety monitoring unit. The problems that existing current output parameters depend on manual adjustment and doctor experience, an objective quantitative basis is lacked, a real-time physiological monitoring and feedback mechanism is lacked in the treatment process, and current adjustment lags behind the state change of a patient are solved. Through a multi-parameter fusion decision algorithm and a closed-loop real-time feedback mechanism, 'experience-driven open-loop control 'of traditional electro-acupuncture equipment is upgraded to'data-driven closed-loop control', the subjectivity and hysteresis problems of manual adjustment are solved, and treatment safety and individual adaptability are greatly improved through high-precision monitoring and quick response.

The invention relates to the technical field of acupuncture, in particular to an intelligent acupuncture point precise positioning and stimulation regulation and control system based on combination of traditional Chinese medicine and western medicine, and the system firstly collects body surface acupuncture point information of a user, analyzes sensitivity and generates visual data. The information processing module fuses the data, generates acupoint comprehensive characteristics and marks a target acupoint. And the virtual visualization module generates a virtual acupoint image and marks a target acupoint. The needling instrument massage module formulates a needling instrument pushing scheme according to acupuncture point characteristics and needling instrument parameters, and the needling instrument pushing scheme is executed by the body surface needling instrument pushing device. Meanwhile, the electrical stimulation regulation and control module generates parameters, the electrical stimulation intensity, frequency and time are controlled, and the electric acupuncture massage device is combined with body surface acupuncture massage operation to execute treatment. According to the system, accurate acupoint positioning, personalized needle pushing scheme making and electrical stimulation regulation and control are achieved, the effect and safety of needle pushing treatment are improved, and innovative technical support is provided for modernization of traditional Chinese medicine.

The invention provides an electronic acupuncture closed-loop control method and system based on multi-modal information feedback. The method comprises the following steps: acquiring long-term, short-term and real-time representation information of a testee under an initial stimulation scheme; the long-term and short-term characterization information is input into a collaborative generative network model for learning, a target stimulation scheme is output, the collaborative generative network model comprises traditional Chinese and western medicine agents, the traditional Chinese and western medicine agents learn the long-term and short-term characterization information, and a corresponding traditional Chinese medicine treatment scheme and an electrical stimulation scheme are output. The collaborative generation network model carries out collaborative training on traditional Chinese and western medicine agents; calculating an index deviation between the real-time characterization information and the standard characterization information to generate a real-time information deviation matrix; inputting the target electrical stimulation scheme and the real-time information deviation matrix into a parameter deviation prediction agent for learning and prediction; and performing parameter adjustment on the target stimulation scheme based on the predicted stimulation parameter deviation matrix to realize long / short time and real-time double-layer closed-loop control of the electronic acupuncture.

The invention relates to the technical field of nose stimulation, in particular to a nose electrical stimulation device, system and method wherein the nose electrical stimulation device comprises a patch body; the first electrode group and the second electrode group are electrically connected, the first electrode group and the second electrode group are symmetrically arranged relative to the central axis of the patch body, and a switch piece is arranged on a path between the first electrode group and the second electrode group; the pressure sensors are arranged on the patch body, the number of the pressure sensors is 2n, n is an integer larger than or equal to 1, and the multiple pressure sensors are symmetrically arranged relative to the central axis of the patch body. The patch type flexible pressure sensors are symmetrically arranged, so that the pressure change of the nose wings can be collected without being inserted into the nasal cavity, and foreign body sensation is thoroughly eliminated. A traditional rod body structure is abandoned, the electrode group, the sensor and the processing unit are integrated on the flexible patch, and miniaturization and light weight of equipment are achieved. Through the design of the symmetrical electrode group and multiple switches, the stimulation mode can be flexibly switched.

The invention relates to the field of medical instruments, in particular to a percutaneous microflow acupuncture system closed-loop regulation and control method and system based on multi-channel acupoint impedance, and the method comprises the steps: obtaining a first surface electromyogram signal in a human body action period, and constructing a relation between an action behavior and surface electromyogram; determining a multi-channel implementation path of the percutaneous microflow acupuncture system according to the relationship; impedance characteristics of acupuncture points along the multi-channel implementation path are obtained, and percutaneous microflow electrical stimulation operation is set according to the impedance characteristics; acquiring a second surface electromyogram signal during the implementation of the electrical stimulation operation, and adjusting the electrical stimulation operation according to the first surface electromyogram signal and the second surface electromyogram signal; and acquiring a response signal for adjusting the multi-channel implementation path association region during the implementation of the electrical stimulation operation so as to change the multi-channel electrical stimulation mode. According to the invention, path calibration of multiple acupoint associated stimulation areas is implemented through multiple channels, feedback closed-loop stimulation regulation is formed by combining acupoint impedance and electromyographic signals formed during stimulation, and the stimulation efficiency is improved.

The invention discloses a multi-mode closed-loop feedback thumbtack needle electrical stimulation anti-depression system, belongs to the technical field of drug delivery systems, and particularly relates to collaborative treatment of acupoint stimulation and drug sustained release. The problems that in the prior art, cooperation of acupoint stimulation and medicine slow release cannot be achieved, and further improvement of the treatment effect is limited are solved. The system comprises an AI regulation and control module and a collaborative treatment module. The AI regulation and control module predicts treatment parameters; and the collaborative treatment module is used for carrying out collaborative treatment of acupoint electrical stimulation and skin administration on the patient based on the predicted treatment parameters. The multi-mode closed-loop feedback thumbtack needle electrical stimulation anti-depression system is suitable for collaborative treatment of acupoint stimulation and drug sustained release.

The invention relates to the technical field of exercise direction distinguishing ability training, in particular to an exercise direction distinguishing ability training system which comprises a training parameter setting module, a training image generating module, a man-machine interaction module, a training process control module and a data recording and analyzing module. The training parameter setting module sets training related parameters; the training image generation module generates a training image; the man-machine interaction module presents a training image, obtains the identification condition of a training individual on the training image, monitors a training environment and a training state, and assists training through a low-frequency modulated intermediate-frequency current; the training process control module controls a training process; the data recording and analyzing module can record and analyze training data and evaluate the overall training process. Through targeted visual stimulation design, rigorous training process control and synchronous combination of training auxiliary equipment, training of the motion direction distinguishing ability is effectively achieved, and the motion direction distinguishing ability of a biological individual is improved.

Provided is a massage gun with a handle extension function. The device includes a handle portion and a massage portion, wherein the massage portion is internally provided with a transmission mechanism, and the handle portion is internally provided with a power source. The massage gun further includes at least one bendable extension portion, with both ends of the bendable extension portion respectively provided with a first connection structure and a second connection structure. One end of the massage portion is provided with the first connection structure. By incorporating the bendable extension portion, when it is necessary to massage any area of a user's back, the massage portion and the handle portion can be disassembled. One end of the bendable extension portion is then fixed to the massage portion, and the other end is fixed to the handle portion, thereby effectively extending the handle.

The invention relates to the field of medical instruments, and discloses a low-temperature scald early warning system for preventing percutaneous acupoint electrical stimulation assisted anesthesia. Comprises: a data acquisition module configured to acquire baseline information of a patient, electric energy output cumulant data of an electrical stimulation device and real-time temperature data of an electrode slice application area; the control module is configured to determine a skin injury risk coefficient based on the patient baseline information, calculate an energy accumulation value of a current application area in combination with the electric energy output accumulation amount data, and calculate an energy accumulation value of the current application area according to a preset low-temperature scald risk model; inputting the skin injury risk coefficient, the energy accumulation value and the real-time temperature data into the low-temperature scald risk model, and calculating to obtain a dynamically adjusted low-temperature scald early-warning threshold value; and when the real-time temperature data reaches the low-temperature scald early-warning threshold value, early-warning information is pushed to a medical care terminal according to a preset time period, and the early-warning information at least comprises an application area position, a current temperature value and suggested examination time.

The invention relates to the field of intelligent medical treatment, in particular to a percutaneous lung channel acupoint electrical stimulation optimization system based on artificial intelligence, which comprises a multi-source data acquisition module (M1), a dynamic modeling module (M2) and a self-adaptive electrical stimulation module (M3). M1, collecting lung channel acupoint skin impedance, infrared thermal imaging, respiratory rhythm and cough frequency data in real time, and generating multi-source fusion features through space-time alignment; m2, based on a deep learning model, combining with a preset database to dynamically generate an electrical stimulation parameter combination, and ensuring parameter safety through impedance calibration and constraint optimization; and M3, adjusting the stimulation intensity according to the parameters, and setting an impedance threshold to trigger power-off protection. The traditional Chinese medicine meridian theory and the AI algorithm are fused, accurate acupoint positioning, personalized electrical stimulation and dynamic safety regulation are achieved, and the respiratory system disease treatment effect is improved.

The invention relates to the technical field of current intelligent decision making, in particular to an acupoint stimulation current decision making method and system based on an integrated fingerstall electrode, and the method comprises the steps: receiving a starting instruction of the integrated fingerstall electrode, enabling a fingerstall in the integrated fingerstall electrode to start collecting a current signal of an acupoint in real time to obtain an initial acupoint current signal, and carrying out the conversion through a trans-impedance amplifier, initial acupoint voltage signals are obtained, the initial acupoint voltage signals are preprocessed, and a target acupoint multi-domain composite feature set is obtained; performing model construction on the acupoint stimulation data set by using a deep learning algorithm to obtain an acupoint stimulation current decision model, and obtaining optimal stimulation current intensity, stimulation current frequency and stimulation current waveform parameters based on a target acupoint multi-domain composite feature set and a pre-constructed evaluation method, a plurality of micro electrodes in the fingerstall are set to obtain a current output fingerstall, and the current output fingerstall and a safety monitoring method are utilized to stimulate the target acupuncture point. According to the invention, intelligent decision of acupoint stimulation current can be realized.

The invention relates to a main and collateral channel nursing instrument based on bioelectricity, which is applied to the field of physical therapy and is characterized in that a magnetic current sensor is used for monitoring the electrifying current condition of each electrode plate and skin, and when a certain area of conductive hydrogel is in poor contact with the skin, the area can be subjected to micro-regulation and control; the area is pressed downwards through the skin pressing device to be in close contact with the skin, skin burning caused by too high local current density due to poor contact is effectively avoided, and when the energizing current of the electrode plate is too high, the conductive hydrogel can be quickly separated from the skin through the magnetic attraction effect of the electromagnetic ring on the hanging barrel, so that the skin is prevented from being damaged due to too high current; in addition, when power supply current of the nursing instrument body to all the electrode plates is too high, the negative voltage electrode box can directly fall off from the skin, and compared with a direct cutting-off mode in the prior art, the situation that equipment is damaged due to sudden interruption of the current can be effectively avoided.

The invention discloses a transcranial stimulation discharge and electroencephalogram acquisition system for simulating acupuncture and moxibustion. The system comprises an electroencephalogram acquisition module, a multi-mode traditional Chinese medicine large language model and a transcranial stimulation discharge module, the electroencephalogram acquisition module is used for acquiring electroencephalogram signals and somatosensory expression voice information of a user, performing preprocessing and feature extraction on the electroencephalogram signals of the user to generate an electroencephalogram of the user, and performing textualization processing on the somatosensory expression voice information of the user to generate text information; the multi-modal traditional Chinese medicine large language model is used for performing traditional Chinese medicine pathology analysis in combination with the electroencephalogram and the text information of the user to generate a treatment suggestion text; and the transcranial stimulation discharge system is used for generating a stimulation signal according to the treatment suggestion text and applying the stimulation signal to the second electrode to execute transcranial stimulation discharge so as to simulate acupuncture treatment. Closed-loop diagnosis and treatment of noninvasive detection, intelligent analysis and precise regulation can be realized, and the problems that traditional Chinese medicine treatment depends on experience and the curative effect is difficult to quantify are solved.

The invention relates to the technical field of electrical thumbtack needle nerve electrical stimulation, in particular to a low-stimulation electrical thumbtack needle nerve electrical stimulation parameter optimization method and system, and the method comprises the steps: obtaining first data; the electric thumbtack needle is inserted into the acupuncture point of the stimulation object, the actual stimulation frequency of the electric thumbtack needle is set as the reference stimulation frequency, the actual pulse width is set as the reference pulse width, and the actual current intensity is set as the reference current intensity; reading a reference blood pressure value, a reference heart rate value and a reference electromyographic signal amplitude; the actual stimulation frequency, the actual pulse width and the actual current intensity of the electric thumbtack needle are dynamically set with the preset adjustment interval time as the interval, and a blood pressure value three-dimensional function, a heart rate value three-dimensional function and an electromyographic signal amplitude three-dimensional function are obtained; and electric thumbtack needle nerve electrical stimulation optimization parameters are calculated through a parameter optimization algorithm. The electric thumbtack needle nerve electrical stimulation optimization parameters are calculated through a parameter optimization algorithm, and therefore it is ensured that the stimulated object maintains the optimal physiological indexes in the nerve electrical stimulation process.

The invention relates to the technical field of acupuncture and massage, in particular to a portable acupuncture and massage device which comprises a massager body, a plurality of massage heads are arranged on the massager body, and elastic bandages are symmetrically arranged on the side wall of the massager body. An adjusting assembly used for adjusting the tightness of the elastic bandages during wearing is arranged between the ends, away from the massager body, of the adjacent elastic bandages. Each massage head is provided with a vibration assembly for driving the massage head to vibrate and a self-adaptive adjustment assembly for correspondingly adjusting the vibration intensity of the massage head according to the fat thickness of different positions of the abdomen of a user; the massage heads are further provided with driving assemblies used for driving the vibration assemblies to operate. The massager body is provided with an attaching assembly used for being automatically attached to the abdomen of a user when the tightness degree is adjusted. According to the characteristic that the thickness of abdominal fat of an obese user is not uniform, self-adaptive adjustment of massage strength of different areas of the abdomen can be achieved.

The invention relates to the field of facial paralysis rehabilitation stimulation, and provides a facial paralysis rehabilitation treatment mask integrating adjustable pulse electrical stimulation and a control system. A flexible electrode plate group and at least two groups of acupoint targeting electrode units are arranged on the inner side of the mask body corresponding to a facial paralysis treatment acupoint area; the first electrode group corresponds to Yangbai acupoint and temple areas; the second electrode group corresponds to the area of the Dizheng point and the area of the cheek-car point; the snap-fastener type electric connection interface is arranged at the edge of the outer side of the mask and is connected with each electrode group through a wire; the micro electrical stimulation therapeutic instrument outputs an adjustable pulse electric signal to the electrode group through the button interface; the micro electrical stimulation therapeutic apparatus comprises a pulse generation module, and pulse waves comprise dense waves, sparse waves and discontinuous waves.

The invention discloses a micro-current electrical stimulation medical device and a sleep regulation and control system, and relates to the technical field of micro-current stimulation nerve regulation. The device comprises a controller and a current generator, and an earplug main body which is provided with a first stimulation electrode which is in contact with the auricle and is used for outputting a transcranial micro-current stimulation signal through the auricle; the earplug accessory extends towards the direction of the antihelix feet based on the earplug main body, the earplug accessory has compliance and can be matched with the shape of the antihelix, and the far end of the earplug accessory is clamped and fixed in the triangular nest between the antihelix feet; a second stimulating electrode is arranged on the earplug accessory, is in contact with the antihelix foot and / or the triangular fossa and is used for outputting a percutaneous micro-current stimulating signal through the antihelix foot and / or the triangular fossa; and the anti-falling structure is used for fixing and limiting the earplug so as to form resistance for separating the first stimulating electrode and the second stimulating electrode from the ear skin. According to the invention, safe and reliable composite micro-current stimulation can be provided.

A method and apparatus for correctly identifying an acupuncture strategic point comprises a clinician using a probe connected to an electrical driver to apply a pulsed electric current to a patient's skin, establishing electrical continuity between the patient and the clinician so that both the patient and the clinician can sense the pulsed electric current, moving the probe over the patient's skin and monitoring changes in the sensed pulsed electric current, and determining the strategic point to be a point at which irritation from the pulsed electric current as sensed by the clinician is minimized.

The invention discloses an intelligent self-adaptive acupuncture electrical stimulation system and method, and the system comprises a signal collection module which is used for obtaining a multi-modal physiological signal of a tested animal in real time; the signal processing module is connected with the signal acquisition module and is used for performing filtering and noise reduction on the acquired physiological signals and extracting time domain and frequency domain characteristics; the physiological state recognition module is connected with the signal processing module and used for inputting the features into a pre-trained state recognition model; the parameter matching and regulating module is connected with the physiological state recognition module and is used for automatically determining an electrical stimulation parameter combination according to a recognition result; the electrical stimulation execution module comprises a multi-channel programmable electrical stimulator and an electrode needle; and the feedback control module forms a closed-loop control path with the signal acquisition module and the parameter regulation and control module and is used for dynamically updating the stimulation parameters. According to the technical scheme, the physiological changes of individuals can be responded in real time, and the stimulation strategy can be adjusted according to needs.

This paper presents a medical device for treating traumatic brain injury and cerebral thrombosis through electroacupuncture. The device includes a 6-DOF (degree of freedom) mechanical arm, a multifunctional tool tip, an MRI helmet suitable for acupuncture, and magnetic resonance imaging (MRI). The acupuncture robot can insert needles and automatically manipulate specific needles by rotating or vibrating them within a specific frequency range, and can enhance the effect by applying electrical stimulation.

The invention discloses an acupuncture robot which comprises a robot body, a mechanical arm module, a visual recognition module, a pressure sensing module, a main control module and a database module. The acupuncture and moxibustion device has the advantages that acupuncture and moxibustion mechanization, automation and digitization are achieved; 2, the visual identification and external scanning technology is adopted, the error range is + / -0.5 mm, and intelligent acupuncture point positioning is realized; compared with the traditional precision, the precision is improved by more than 3 times; the six-dimensional force sensor is matched with a compliant algorithm, 0.1 mm-level needle inserting depth control is achieved, blood vessels or nerves are prevented from being punctured, and the acupuncture needle is safer than traditional acupuncture.

The present invention discloses a far-infrared functional bioluminescent composite material, an acupuncture patch prepared from the composite material, and its application, belonging to the technical field of far-infrared medical materials. The bioluminescent composite material is composed of the following components by weight: 25-45 parts of modified Bianstone, 20-30 parts of medical stone, 10-20 parts of germanium stone, 5-10 parts of silicon dioxide, and 5-10 parts of aluminum oxide. The modified Bianstone is prepared by processes such as bentonite interlayer pore expansion, LaFe perovskite / TiO2 quantum dot intercalation, and Prussian blue analog loading. The composite material has far-infrared emission characteristics and can resonate with human tissue to absorb negative oxygen ions through quantum dot photocatalysis. The porous structure adsorbs inflammatory factors. The LaFe perovskite / TiO2 quantum dot photocatalysis synergizes with the far-infrared radiation of the Bianstone to destroy bacterial cell membranes; the medical stone releases trace elements to inhibit bacterial activity. The prepared acupuncture patch is compounded with a medical pressure-sensitive adhesive through a molding process to generate microcurrent to stimulate the TRPV1 ion channel, achieving the treatment of facial paralysis, hypertension, and diabetes.

The invention discloses a whole body vibration rehabilitation device for preventing and treating sarcopenia. The whole body vibration rehabilitation device comprises a bearing bottom plate and a body vibration platform fixedly installed in the middle of the top face of the bearing bottom plate. The top surface of the body vibration platform is fixedly connected to the bottom end of the sitting stool body; the left side and the right side of the front end of the body vibration platform are rotationally connected to the rear ends of the transmission rotating shafts through bearings; wherein a foot stepping platform is fixedly arranged at the center position of the top surface of the lower limb vibration platform; a driving motor is fixedly arranged on the right side of the rear portion of the body vibration platform. According to the whole-body vibration rehabilitation device for preventing and treating sarcopenia, the body vibration platform installed below the sitting stool body drives the lower limb vibration platform to conduct vibration massage on the body of a patient, and meanwhile, leg massage contacts which rotate and heat are matched with foot electrotherapy contacts to stimulate muscles of the patient; the muscle is assisted to achieve the effects of promoting blood circulation and removing heat.

The present invention relates to the technical field of medical devices, and specifically to an efficient ophthalmic moxibustion device, which includes: a main body, which is a cavity structure and is fixed to the user's head by a fixing belt, and the main body is provided with an eyepiece window corresponding to the user's eyes, and a moxibustion interface and an objective lens window are provided on one side of the main body eyepiece window, and an optical module is provided between the objective lens window and the eyepiece window; a moxibustion eye mask, which is an elastic cover structure; the moxibustion eye mask is provided with through holes corresponding to the acupuncture point area around the user's eyes; each through hole is provided with a catheter, which runs through the outer wall of the main body and extends toward the moxibustion interface; a moxibustion seat, which is movably embedded in the moxibustion interface, and a moxibustion interface is provided in the moxibustion seat; an electric control unit, which is provided with a fan and connected to the moxibustion interface through a breeze interface. The present invention realizes the health care treatment effect of electric stimulation and moxibustion in coordination through structural design, and can meet a variety of different health care treatment needs with the support of the optical module.

A home skin cleansing device that simultaneously functions as an electrical cleanser and a vibrator for the skin by supplying galvanic current is disclosed. The home skin cleansing device includes a vibration plate (20) that contacts the user's skin to transmit vibrations, a vibration generator (22) that generates vibrations to vibrate the vibration plate (20), a housing (10) that has the vibration plate (20) and the vibration generator (22) attached to one end and a handle (30) attached to the other end, and a galvanic current supplier (50) that is provided inside the housing (10) and receives a DC voltage to supply a galvanic current of uniform current intensity to the user's skin through a cathode electrode (42) and an anode electrode (44), the cathode electrode (42) being attached to one end of the vibration plate (20) and the anode electrode (44) being attached to the handle (30).

The invention discloses a table type midnight-noon ebb-flow neuromuscular electrical stimulation system and an electrical stimulation instrument, and relates to the technical field of neurological rehabilitation, the system comprises an acupuncture point precise positioning module, which integrates image acquisition and algorithm, and outputs acupuncture point three-dimensional coordinates; the qi and blood quantification module is used for calculating qi and blood indexes by using various sensors in combination with the midnight-noon ebb- The stimulation parameter mapping module generates personalized parameters according to the time and qi and blood data; the electrical stimulation execution module accurately applies thorns and dynamically adjusts the thorns; the curative effect closed-loop optimization module monitors feedback, iteratively optimizes parameters and generates a curative effect report; precise positioning and dynamic quantification of acupuncture points are realized by integrating image acquisition, algorithms and the like, and transformation of the midnight-noon ebb-flow therapy is promoted; a corresponding relation is established to generate a personalized stimulation scheme, a curative effect closed-loop optimization mechanism is constructed, the traditional limitation is broken, the individual physiological state is fit, the treatment effect is improved, an efficient scheme is provided for neuromuscular electrical stimulation, and fusion of the traditional Chinese medicine theory and the modern technology is promoted.

The invention provides an acupuncture needle based on a Tongnen governor acupuncture method, and relates to the technical field of acupuncture, the acupuncture needle is characterized in that the acupuncture needle comprises a shell, a needle pushing structure and an acupuncture needle, the upper end of the shell is provided with a display screen used for displaying the working state of equipment, and the lower end of the shell is provided with a mounting sleeve used for cooperating with a needle head mounting seat to mount and fix the acupuncture needle; the needle pushing structure comprises a driving motor and an ejector rod, a magnetic attraction seat is arranged at the lower end of the ejector rod and detachably connected with the mounting sleeve, and a transmission structure is arranged at the lower end of the driving motor and used for being in transmission connection with the ejector rod to control the moving distance of the acupuncture needle; a pressure sensor is arranged at the upper end of the ejector rod, and a spring rod is arranged on the inner side of the movable connecting rod, connected with the ejector rod and used for recognizing pressure data signals of the acupuncture needle. The system has the advantages that various data during acupuncture treatment can be conveniently obtained, data support is provided for subsequent diagnosis and learning, equipment operation is facilitated, and the treatment effect is guaranteed.

The invention relates to a multifunctional music therapeutic apparatus which comprises a main treatment module provided with a music treatment module, and the main treatment module further comprises a multi-mode physical treatment module, a physiological parameter monitoring module, an interaction and display module and a power supply and safety protection module. The system further comprises an auxiliary operation module, and the auxiliary operation module comprises a therapeutic scheme management unit, a self-adaptive adjustment unit, a data recording and analyzing unit and a safety early warning unit. The multi-mode physical therapy module comprises an acousto-optic stimulation unit, a low-frequency pulse unit and a vibration massage unit; the physiological parameter monitoring module comprises a heart rate / blood oxygen monitoring unit adopting the PPG technology and a forehead single-lead electroencephalogram monitoring unit, and the forehead single-lead electroencephalogram monitoring unit is used for collecting alpha wave and beta wave signals; the self-adaptive adjusting unit receives data of the physiological parameter monitoring module in real time. The multifunctional music therapeutic apparatus integrates multiple therapeutic functions, and the curative effect brought by music therapy can be greatly improved.

The invention discloses a composite piezoelectric material acupuncture needle and a preparation method and application thereof.The composite piezoelectric material acupuncture needle comprises an acupuncture needle body and a needle handle, a needle head is arranged at the front end of the acupuncture needle body, and a groove or a thread is formed in the bottom of the acupuncture needle body; the rear end of the acupuncture needle body is coated with a needle body insulating layer; one end of the needle handle is inserted into the groove or wound on the thread through the inner core made of the flexible composite piezoelectric material to be connected with the acupuncture needle body, and the outer surface of the extended inner core is coated with an insulated outer core and wound on the tail portion of the acupuncture needle body. The composite piezoelectric material is prepared through specific raw material proportioning, mixing and dispersing, a forming process and post-treatment, voltage and current are generated under the action of mechanical force, current output at the joint of the inner core of the needle handle and the acupuncture needle is conducted to the needle tip and acts on the skin, and the current is always controlled within the safety range of 0.01-0.5 mA. The insulating material on the outer layer of the needle handle can prevent current from being conducted to the hand, meanwhile, the needle holding hand feeling is guaranteed, and conversion from mechanical force to electric signals is not affected.