487results about "Magnetotherapy" patented technology

The invention provides a transcranial stimulation magnetic therapy closed-loop control method and system, and the method comprises the steps: determining a multi-modal physiological signal of a user, the multi-modal physiological signal at least comprising an electroencephalogram signal, an autonomic nerve physiological signal and a subjective feedback signal; constructing an individual dynamic baseline spectrum based on user multi-state data collected before treatment; the method comprises the following steps: preprocessing a multi-modal physiological signal collected in a treatment process, and extracting a real-time feature vector; calculating a comprehensive deviation index of the real-time feature vector and the individual dynamic baseline spectrum, and determining a deviation type based on the comprehensive deviation index; the adjustment amount of transcranial magnetic stimulation parameters is dynamically calculated according to the deviation type, the individual response characteristics and the historical treatment data, stimulation operation is conducted according to the adjustment amount of the transcranial magnetic stimulation parameters, and the transcranial magnetic stimulation parameters at least comprise the stimulation frequency, the intensity, the pulse width and the stimulation duration. Parameters of transcranial magnetic stimulation are adaptively changed according to changes of neuron oscillation of a patient in the treatment process.

Methods and apparatus for changing a brain state of a person from an initial brain state to a target brain state are described. The method includes receiving information characterizing the initial brain state, the information including a structural composition and a functional architecture of the brain, estimating based, at least in part, on the received information, a potential for the brain to change from the initial brain state to the target brain state, determining based, at least in part, on the received information and the estimated potential for the brain to change from the initial brain state to the target brain state, a non-invasive brain stimulation protocol, and controlling at least one non-invasive brain stimulation device to stimulate the brain according to the non-invasive brain stimulation protocol. The method also includes using brain information to inform the design of computational general artificial intelligence agents.

The invention discloses a real-time collaborative cross-scene visual assistance and environment perception system for visually impaired people based on head-mounted equipment. According to the invention, through fusion of a multi-mode perception technology and a neural feedback mechanism, all-around environmental cognition support is provided for visually impaired people. Key targets such as curbs, steps and traffic signals in a complex scene can be accurately recognized, and a safe navigation scheme is generated in real time in combination with a dynamic path planning and obstacle avoidance algorithm. Through personalized feedback modes such as voice and vibration, the system can adjust the interaction rhythm according to the behavior habit and cognitive state of the user, ensure efficient and natural information transmission, effectively reduce the cognitive load of the user, help the visually impaired people to travel autonomously in different environments, improve the independent living ability, and improve the user experience. Real-time response and calculation efficiency are balanced through a collaborative architecture, so that a high-performance auxiliary function is not limited by heavy hardware equipment any more. The universal design reduces the use threshold, and is helpful for more visually impaired people to enjoy the convenience brought by science and technology.

The invention discloses a system and method for performing cranial nerve stimulation based on olfaction, hearing and synchronous magnetomotive stimulation, and the system comprises a magnetic therapy bearing main body which is a magnetic therapy helmet, serves as a basic bearing structure of the system, and is used for installing all functional assemblies, providing magnetic therapy physical auxiliary stimulation, and achieving the cooperation of magnetic therapy and multi-mode stimulation; the olfactory stimulation subsystem is used for providing olfactory stimulation with precise regulation and control; the auditory stimulation subsystem is used for providing personalized audio stimulation; the magnetomotive stimulation subsystem is used for providing magnetomotive stimulation; the nerve stimulation cooperation subsystem is used for planning multi-mode stimulation as a whole and achieving regulation and control. Through the synergistic effect of olfactory stimulation, auditory stimulation and magnetomotive stimulation, three major neural pathways of olfactory, auditory and somatosensory can be activated at the same time, multi-dimensional nerve resonance is formed, the brain wave synchronization degree is remarkably improved, and the adjuvant therapy effect on Alzheimer's disease, cognitive impairment and other diseases is superior to that of single-mode stimulation.

A neurostimulation system may include an implantable neurostimulator. An implantable neurostimulator may include a first sensor configured to sense internal data relating to a symptom of a neurological movement disorder of a patient. An implantable neurostimulator may include an internal stimulator configured to provide an internal stimulation output to an internal target area of a patient. An implantable neurostimulator may include a first wireless communication device configured to communicate internal data with a network. A neurostimulation system may include a wearable neurostimulator. A wearable neurostimulator may include a second sensor configured to sense external data of a patient. A wearable neurostimulator may include an external stimulator configured to provide an external stimulation output to an external target area of a patient. A wearable neurostimulator may include a second wireless communication device configured to communicate external data with a network and receive internal data from the network.

The invention provides a transcranial magnetoacoustic stimulation closed-loop feedback method and system based on electroencephalogram guidance. The method comprises the steps that original electroencephalogram signals of a target brain area are collected and preprocessed; target brain region activity features are extracted based on the preprocessed electroencephalogram signals, and the neural activity state of the target brain region is judged according to the target brain region activity features; according to the state judgment result, initial stimulation parameters are generated and optimized in combination with a preset stimulation response model; the generated initial stimulation parameters are converted into actual stimulation signals, the transcranial magnetoacoustic stimulation device is controlled to execute ultrasonic and magnetic field stimulation on the target brain area, and closed-loop feedback is conducted according to the activity state of the target brain area. According to the method, the limitation of a traditional transcranial stimulation method in the aspects of real-time feedback, individualized adaptation, artifact interference and safety control is effectively solved, accurate, controllable and individualized intervention of the neural activity of the target brain region is achieved, and a repeatable, safe and efficient technical means is provided for nerve regulation and control research and clinical application.

A method of facilitating a skill learning process or improving performance of a task, comprising: determining a brainwave pattern reflecting neuronal activity of a skilled subject while engaged in a respective skill or task; processing the determined brainwave pattern with at least one automated processor; and subjecting a subject training in the respective skill or task to brain entrainment by a stimulus selected from the group consisting of one or more of a sensory excitation, a peripheral excitation, a transcranial excitation, and a deep brain stimulation, dependent on the processed temporal pattern extracted from brainwaves reflecting neuronal activity of the skilled subject.

The invention discloses a TMS robot navigation control method based on visual localization. The method comprises the following steps: acquiring visual detection data, magnetic resonance image data and localization tracking data of the head of a diagnosis and treatment object; establishing a head three-dimensional model of the diagnosis and treatment object according to the visual detection data and the magnetic resonance image data; performing pose correction on the head three-dimensional model according to the positioning and tracking data; and generating a motion track of the diagnosis and treatment coil according to the head three-dimensional model after pose correction and the target stimulation target. The head of the TMS diagnosis and treatment object is positioned and tracked through the visual positioning technology and the optical tracking technology, the motion path of the diagnosis and treatment coil is adaptively planned based on the real-time three-dimensional model of the head, the coil positioning precision and positioning efficiency can be improved, and the treatment effect, safety and patient comfort are improved.

The invention discloses a closed-loop transcranial magnetic stimulation brain regulation and control method based on multi-model fusion and individualized learning. Dynamic optimization and accurate regulation and control of TMS stimulation parameters are achieved. According to the technical scheme, the method comprises the following steps: collecting and preprocessing a multi-guide EEG signal in real time, and extracting frequency domain and time domain features and brain network topology indexes; the EEG state in the future 0.5-2 seconds is predicted by using depth sequential networks such as LSTM and the like, and an individualized stimulation parameter strategy is generated in combination with reinforcement learning and Bayesian optimization; tMS stimulation is triggered based on a prediction result, brain network indexes and reward evaluation, and long-term adaptive adjustment is realized through an individual memory pool. The traditional passive feedback mode is broken through, an active closed-loop mechanism of prediction-learning-regulation is realized, the TMS regulation efficiency and the individual adaptability are remarkably improved, and the method can be widely applied to scenes such as mental disease intervention, cognitive regulation and nerve rehabilitation.

The invention discloses a multifunctional health device which comprises a main machine, a turning cover is arranged at the top end of the main machine, a liquid crystal display screen and a touch key are arranged on the inner side of the turning cover, three output ports are formed in the outer side of the main machine, and the three output ports are used for being connected with a physiotherapy cushion, a foot physiotherapy device and an electric heating moxibustion device respectively. A control unit is arranged in the main machine, the input end of the control unit is electrically connected with a power supply, the output end of the control unit is electrically connected with a low-frequency control module, a high-frequency control module and an output module, the output ends of the low-frequency control module and the high-frequency control module are electrically connected with an output switcher, the output switcher is electrically connected with the input end of the output module, and the output end of the output module is electrically connected with a physiotherapy cushion, the foot physiotherapy device and the electric heating moxibustion device. According to the multifunctional health device with the design, one main machine can be connected with the physiotherapy cushion, the foot physiotherapy device and the electric heating moxibustion device at the same time, the cost is saved, and the use is convenient.

The invention relates to the technical field of magnetic therapy, and discloses a magnetic therapy chair with a multi-point dense magnetic field, an electromagnetic physical therapy device is fixed on a base, the electromagnetic physical therapy device supports a seat surface, and the seat surface is jointed with the base, so that the electromagnetic physical therapy device is clamped in a space formed by the seat surface and the base; the electromagnetic physiotherapy device comprises a shell and an electromagnetic device arranged in the shell, the electromagnetic device comprises a framework, a coil wound outside the framework and a magnetic needle penetrating through a hollow assembly hole of the framework, the shell further comprises a boss located at the top of the shell and a bearing plate located on the periphery of the boss and extending outwards, and a receding hole for exposing a needle head of the magnetic needle is formed in the middle of the boss; convex ribs extending downwards are arranged on the periphery of the seat face, a cavity for containing the boss is formed in the middle of the bottom face of the seat face, the convex ribs are supported by the supporting plate, the middle of the bottom face of the seat face is supported by the boss, and therefore the seat face is integrally supported, the shape of the convex ribs is arranged to adapt to the shape of the bottom face of the base and the flat supporting plate, and the base is firm, attractive and long in service life. And popularization and application of the magnetic therapy chair are facilitated.

The invention relates to the technical field of physiotherapy, in particular to a multi-mode physiotherapy system integrating ion release and electromagnetic stimulation. The system comprises a biological feedback sensing module, an intelligent control module, a space-time cooperative control module, a multi-channel ion release module, a multi-band electromagnetic generation module and a self-adaptive optimization module. Firstly, skin impedance, blood flow and temperature parameters are collected by the system, and a collaborative strategy is generated through multi-parameter analysis of an intelligent control module; the time-space cooperative control module synchronously adjusts the ion release and electromagnetic field excitation time sequence; the multi-channel ion release module realizes quantitative release of multiple types of ions by utilizing microfluidics; the multi-band electromagnetic generation module outputs low-frequency, medium-frequency and high-frequency programmable electromagnetic fields; the adaptive optimization module dynamically corrects treatment parameters based on the electrophysiological feedback. According to the system, multi-modal fusion of iontophoresis and electromagnetic stimulation is realized, and the accuracy and individualization level of treatment are improved.

The invention discloses an individualized precise brain regulation and control method and device based on dynamic brain network traceability, and relates to the technical field of electroencephalogram regulation and control. The method comprises the steps that resting state electroencephalogram signals of each lead of two resting state tasks are obtained; performing traceability analysis on the resting-state electroencephalogram signals of each lead of the two resting-state tasks, and calculating weighted phase lag indexes of lead pairs according to the traced resting-state data of the two leads in the pairwise lead pairs; constructing dynamic brain networks according to the weighted phase lag indexes of all lead pairs, performing modeling according to the first dynamic brain network and the second dynamic brain network, calculating an abnormal index of each brain region node, performing target stimulation based on the abnormal index of each brain region node by using a multi-channel stimulation controller, and performing target stimulation based on the abnormal index of each brain region node. According to the invention, the problems of inaccurate target spot positioning and single target spot in the existing cranial nerve regulation and control technology are solved.

The invention provides an Alzheimer's disease intervention rehabilitation system based on photoacoustic magnetic vibration wave resonance, and relates to the technical field of medical health. The system comprises a data acquisition unit, a correction unit, a stimulation unit and an evaluation feedback unit. The data acquisition unit is used for acquiring multi-dimensional data such as electroencephalogram signals and pathology associated data of a user and extracting target neural oscillation features from the multi-dimensional data; a correction unit constructs a brain structure-pathology association model, and performs pathology association correction on the target neural oscillation features; and the stimulation unit generates co-stimulation containing at least two modes of light, sound, magnetism and vibration based on the corrected features, configures stimulation parameters according to a predetermined time domain or frequency domain relationship, and intervenes the coupling target. And the evaluation feedback unit evaluates the intervention effect by collecting the stimulated multi-dimensional data. According to the method, the multi-mode stimulation is bound with the pathological-neural oscillation coupling characteristics, so that accurate and collaborative intervention aiming at the pathophysiological mechanism of the Alzheimer's disease is realized.

The invention discloses a brain-computer interface-based closed-loop transcranial magnetic stimulation treatment system and method, and the system comprises an electroencephalogram monitoring module which is used for collecting an electroencephalogram signal of a subject in real time; the transcranial magnetic stimulation module is used for transmitting pulse stimulation to a brain target spot of a subject; the control module is in communication connection with the electroencephalogram monitoring module and the transcranial magnetic stimulation module, and the control module is configured to receive the electroencephalogram signals output by the electroencephalogram monitoring module, preprocess the electroencephalogram signals by adopting a signal processing algorithm to remove electromagnetic interference, and send the preprocessed electroencephalogram signals to the transcranial magnetic stimulation module; the signal processing algorithm comprises but is not limited to fast continuous wavelet transform (FCWT) and fast independent component analysis; according to the method, a closed-loop monitoring mechanism is adopted, electroencephalogram oscillation is recognized in real time, stimulation is dynamically triggered, the stimulation opportunity is accurately matched with the brain excitation state, and the treatment pertinence is improved; the signals are preprocessed through FCWT and an algorithm, electromagnetic interference and artifacts are effectively removed, and the accuracy of electroencephalogram oscillation feature extraction is guaranteed.

The utility model relates to the technical field of magnetic therapy mattresses, in particular to a magnetic therapy device fixing device of a magnetic therapy mattress, which comprises a mattress main body, a magnetic therapy pad, a magnetic field generator, a protective pad, an elastic cord fastener, a magic tape hook surface, a magic tape sticking surface, a snap fastener son button and a snap fastener mother button, a magnetic field generator is arranged on the upper surface of the magnetic therapy pad, elastic cord fasteners are arranged on the two sides of the magnetic therapy pad, a first hook-and-loop fastener hook face is arranged on the bottom face of the magnetic therapy pad, a first hook-and-loop fastener sticky face is arranged on the upper surface of the mattress body, a first snap fastener son button is arranged on the bottom face of the magnetic therapy pad, and a first snap fastener mother button is arranged on the upper surface of the mattress body. A protective pad is arranged above the magnetic therapy pad; according to the utility model, by means of independent installation and multidirectional fixation, the installation and fixation operation is optimized, the position of the magnetic therapy device is fixed in a targeted manner, the position stability of the magnetic therapy device is ensured, and random deviation of the position of the device during use is avoided, so that the magnetic therapy effect of the device is effectively ensured.

The invention discloses a cerebral cortex stimulation central nervous regulation system and method based on a pulse magnetic coil, and the system comprises a pulse magnetic stimulation module, a neural signal collection module, a central control module and a man-machine interaction module, and is additionally provided with a three-dimensional positioning module and a multi-level safety monitoring module. The pulse magnetic stimulation module generates a focused pulse magnetic field, the neural signal acquisition module acquires multi-brain-region electric signals, and the central control module dynamically regulates stimulation parameters after analyzing the signals to form closed-loop regulation; the three-dimensional positioning module ensures accurate positioning of the coil, the safety monitoring module monitors parameters in real time and triggers emergency protection, and the man-machine interaction module realizes convenient operation and data management. According to the method, adjustment is completed through initialization, signal acquisition and analysis, precise stimulation, positioning adjustment and safety monitoring. The scheme is non-invasive, accurate, safe and suitable for nerve research and disease treatment, the regulation effect and use safety are improved, and development of the nerve regulation technology is promoted.

The invention belongs to the technical field of biomedical rehabilitation, and particularly discloses an electroencephalogram-based addiction withdrawal system and method. According to the system, electroencephalogram signals of a user in a normal state and an addiction state are collected, the characteristic difference of the two types of signals is extracted, and reverse adjustment pulses are generated and sent to the brain so as to balance the abnormal addiction electroencephalogram signals; meanwhile, the system has a real-time early warning function, and can timely recognize the addiction recurrence risk. The problems of low signal matching degree, poor adjustment pertinence and early warning lag in the existing addiction withdrawal technology are solved, the stability and safety of the withdrawal effect are improved, and an efficient and accurate technical scheme is provided for addiction withdrawal.

The invention relates to the technical field of magnetic stimulation therapy, in particular to a magnetic convulsion therapy coulometric titration method and system based on individualized epilepsy prediction.Based on epilepsy prediction, intervention time periods are divided, electroencephalogram is collected to extract the phase change trend, and magnetic stimulation applying modes consistent in space direction are matched and screened; stimulation is executed, nerve electrical activity evolution is monitored, nerve response area distribution is concluded, a time period sequence, a response area form and an application trend are synthesized, a stimulation energy configuration range is divided and limited, and a magnetic convulsion treatment electricity titration result is formed. According to the method, epilepsy risks are described in a staged mode, time sequence correlation is established, intervention is endowed with dynamic distinguishing capacity, the stimulation direction is restrained according to phase propagation characteristics, the stimulation path is kept consistent with the dominant direction of neural activity, the energy range is limited in combination with neural response distribution, energy and state mapping is established, and the intervention matching degree and regulation controllability are improved; the invalid stimulation probability is reduced, and the treatment adaptation capability is enhanced.

The invention relates to a brain-computer interface control method and device based on cognitive enhancement, a medium and a product, and belongs to the technical field of brain-computer interfaces, the method comprises the following steps: detecting a first electroencephalogram signal through an electroencephalogram detection device of a brain-computer interface in response to an operation task input by a user to an interaction device of the brain-computer interface; determining a first parameter value reflecting a cognitive state parameter in the first electroencephalogram signal; when the first parameter value exceeds a set state expectation interval, controlling each stimulation device of the brain-computer interface to operate according to a set stimulation intensity sequence; when the second parameter value is in the set state recovery interval, controlling the running target stimulation device in the stimulation devices to stop running; wherein the second parameter value is determined to be a second electroencephalogram signal detected by the electroencephalogram detection device.

The application relates to the technical field of neuromodulation, and discloses a transcranial magnetic stimulation method and system targeting the cerebellum, equipment and a medium, wherein the method comprises the following steps: acquiring magnetic resonance image data of the head of a target individual; identifying a target stimulation subregion located in the cerebellum of the target individual based on the magnetic resonance image data; determining a structural connection coefficient between the target stimulation subregion and a target cortical region, and determining a target stimulation target point in the target cortical region based on the structural connection coefficient; stimulating the target stimulation target point based on preset transcranial magnetic stimulation parameters to obtain corresponding multi-modal feedback information; and dynamically optimizing the transcranial magnetic stimulation parameters based on the multi-modal feedback information to realize the synergistic optimization of instant neural activation, loop plasticity and behavioral response. The method has the beneficial effect of improving the overall neuromodulation efficiency.

The invention relates to the technical field of nerve regulation and control, and discloses a brain wave frequency modulation instrument which comprises a wearing shell and two groups of brain wave frequency modulation optimization modules which are integrally mounted at two ends of the wearing shell and are configured to acquire brain wave signals of a user in real time, according to the brain wave frequency modulation instrument, the defect of single-frequency static stimulation of traditional equipment is overcome, personalized brain wave regulation and control are achieved through the AI algorithm, and the brain wave frequency modulation instrument has the advantages that the brain wave frequency modulation instrument is simple in structure, convenient to use and high in practicability. Frequency conversion guide field signals can be dynamically matched with the brain wave state of a user, and the central control module can adaptively regulate and control multi-module combination. According to the equipment, brain wave optimization, purification and energizing are synchronously carried out, a closed-loop feedback system improves regulation and control accuracy, the wearable design is portable and easy to use, brain wave disorder can be accurately improved, anxiety and fatigue can be relieved, and multi-directional guarantee is provided for physical and psychological health.

The invention relates to the technical field of biomedical engineering, in particular to a waking-up system based on multi-modal electroencephalogram characteristic dynamic evaluation and closed-loop regulation, which comprises a multi-modal electroencephalogram acquisition module for acquiring multi-modal original electroencephalogram signals; the multi-dimensional awakening related electroencephalogram feature fusion extraction module is used for extracting a multi-dimensional fusion feature vector; the consciousness level and waking-up response dynamic evaluation module is used for loading an off-line constructed and completed deep learning model, carrying out real-time dynamic evaluation and generating a waking-up response dynamic evaluation result; the personalized closed-loop awakening regulation and control decision module is used for generating and dynamically updating a closed-loop awakening regulation and control scheme by adopting an awakening personalized self-adaptive regulation and control algorithm; and the multi-modal awakening regulation and control execution and man-machine interaction module is used for executing multi-modal awakening nerve regulation and control output and providing a visual dynamic evaluation result, awakening regulation and control parameters and a man-machine interaction interface for medical personnel and family members of the patient. Therefore, the problems of single electroencephalogram acquisition mode, one-sided electroencephalogram feature extraction and the like in the prior art are solved.

The utility model relates to the technical field of non-woven materials, in particular to magnetic fragrant color-changing spunlace cloth which comprises a spunlace cloth layer, a fragrant layer and a magnetic optical variable layer, the fragrant layer is arranged on the front face of the spunlace cloth layer, and the magnetic optical variable layer is arranged on the other face of the fragrant layer. The functional spunlace cloth is constructed through a layered structure and a color register structure, has a magnetic function, also has fragrance and color changing performance and can be used for fever cooling patch products, and the additional value of the spunlace cloth is increased.

This invention relates to a magnetic compression stocking for the treatment of the widespread varicose vein, characterized in that it comprises a copper wire (2) positioned inside the stocking from the ankle to below the kneecap and wound along the stocking axis of the compression stocking (1) made of double-layered bamboo fabric and around the stocking, a battery holder (4) which holds the lithium polymer batteries in position, arranged in the form of a clamp and located inside the stocking at the ankle, and a housing (3) which includes a mobile application circuit with an inverter which converts the direct current generated by the batteries in the battery holder (4) into alternating current, and a Wi-Fi module.

The invention discloses a pelvic floor pressure detection and height adjustment device which comprises a detection air bag and a height increasing air bag, an air bag pressure sensor is arranged in the detection air bag, the detection air bag and the height increasing air bag are both communicated with an air pump, and the air bag pressure sensor and the air pump are both electrically connected with a control module. The invention further discloses a method for pelvic floor pressure detection and height adjustment, and the method comprises the following steps: S1, the equipment is started, the air pump is started through the control module, and the heightening air bag is emptied; s2, the atmospheric pressure and temperature of the place where the device is located are detected, the target pressure intensity in the detection air bag is obtained through calculation according to the detection result, and the air pump is started for pressurization till the pressure in the detection air bag reaches a preset value; s3, the patient sits above the detection air bag, and the detection air bag and the heightening air bag are pressurized until the pelvic floor muscles make full contact with the detection air bag; s4, evaluating and training pelvic floor muscle contraction of the patient; s5, after training is finished, the control module controls the air pump to empty the heightening air bag for the next patient to use.

Magnetotherapy support device (1) comprising a main body (100, 200, 300, 400) made of flexible material to wrap itself at least partially around a joint to be treated and switchable into at least two configurations corresponding to two different joints to be treated. The support device (1) comprises at least one generator device (G) generating an electromagnetic field which can be associated with the main body (100, 200, 300, 400).

The utility model relates to the technical field of magnetic stimulator equipment, and discloses a handle frame structure of a magnetic stimulator, which comprises a bottom plate and a magnetic stimulator handle, a positioning lifting device is arranged above the bottom plate, the positioning lifting device comprises a fixing column, when the magnetic stimulator handle is installed on a handle fixing seat, a worker manually rotates a rotating rod, and the magnetic stimulator handle is fixed on the fixing column. In the rotating process of the lifting column, according to the thread transmission principle, the lifting column stably moves upwards in the fixed column in the axial direction, and in the period, by means of a delicate linkage structure constructed by an arc-shaped rotating block and a connecting rod, a sliding block can correspondingly slide on the surface of a positioning rod; the stability of the whole moving process is ensured, unnecessary shaking or deviation is avoided, when the handle ascends to a proper position, the handle of the magnetic stimulator stably stays at an ideal height, the treatment work of a patient is greatly facilitated, and the high efficiency of the treatment process is improved.

The disclosure relates to an intraocular lens having an optic body and a haptic element including a thermoresponsive polymer having a transition temperature and particles that are magnetic and / or magnetizable. The disclosure additionally relates to a treatment apparatus including the intraocular lens and a magnet set up to subject the intraocular lens to a magnetic field that alternates with time.

In one aspect, an example handheld device for providing a spectrochrome output includes (a) an enclosed chamber containing one or more substances; (b) a light source; (c) an electromagnetic coil; (d) one or more magnets; and (e) a housing, wherein the housing is configured to: (i) secure the enclosed chamber; (ii) secure the light source such that an output of the light source is substantially aligned to pass through the enclosed chamber in one or more directions; and (iii) secure the electromagnetic coil around the enclosed chamber such that an electromagnetic field is created in a substantially same direction of the output of the light source through the enclosed chamber.