136results about "Magnetotherapy using variable magnetic fields" patented technology

The disclosure relates to devices and methods for applying a magnetic field on a body of a patient. The time-varying magnetic field may applied to a brain of the patient. The disclosure provides a method of finding the position suitable for application of the magnetic field to the brain. The devices and methods of the disclosure may be suitable for reducing of food craving.

The invention relates to the medical field, and discloses a gyromagnetic pulse action path optimization method and system, and the method comprises the steps: S1, carrying out the pulse data collection of a patient through pulse analysis equipment, and generating original pulse data; performing denoising processing on the original pulse condition data to obtain clear pulse condition data; s2, fusing the clear pulse condition data with other diagnosis information of the patient on the basis of a four-diagnosis combined parameter concept to generate comprehensive health assessment data; performing simulated fingering acquisition and analysis according to the comprehensive health assessment data, simulating the influence of different fingering on the pulse condition, and obtaining a simulated fingering analysis result; according to the method, through multi-part synchronous pulse condition collection, intelligent denoising and a deep learning filtering model, the definition and authenticity of pulse condition data are effectively improved, and the influence of environmental noise is reduced; the pulse condition data, the tongue condition, the facial expression, the voiceprint feature, metabonomics detection and other information are subjected to cross-modal fusion, and comprehensive assessment of the health state of the patient is achieved in combination with the traditional Chinese medicine four-diagnosis combined reference concept.

The disclosure relates to devices and methods for applying a magnetic field on a body of a patient. The time-varying magnetic field may applied to a brain of the patient. The disclosure provides a method of finding the position suitable for application of the magnetic field to the brain. The devices and methods of the disclosure may be suitable for reducing of food craving.

The disclosure relates to devices and methods for applying a magnetic field on a body of a patient. The time-varying magnetic field may applied to a brain of the patient. The disclosure provides a method of finding the position suitable for application of the magnetic field to the brain. The devices and methods of the disclosure may be suitable for reducing of food craving.

The disclosure relates to devices and methods for applying a magnetic field on a body of a patient. The time-varying magnetic field may applied to a brain of the patient. The disclosure provides a method of finding the position suitable for application of the magnetic field to the brain. The devices and methods of the disclosure may be suitable for reducing of food craving.

The invention provides a terahertz intelligent energy cabin, and relates to the technical field of health maintenance equipment. The energy cabin comprises a cabin body, and a plurality of functional modules in the cabin, such as a massage assembly, a terahertz wave emitter, a quantum biological resonance assembly, a gyromagnetic recuperation assembly, a negative oxygen ion generation assembly, a biological brain wave monitoring assembly, a sound therapy system, a micro-pressure oxygen supply assembly and the like. All the modules are electrically connected with the intelligent control module, the intelligent control module integrates a multi-mode fusion intelligent evaluation model and a self-adaptive closed-loop regulation and control model, multi-source data can be processed, parameters of all assemblies can be dynamically adjusted, and cooperative operation of the system is guaranteed. According to the invention, the multi-functional module is integrated, cooperative operation and dynamic regulation and control are realized through the intelligent control module, multi-dimensional, personalized and intelligent comprehensive recuperation can be realized, and the modern health management requirements are met.

The disclosure relates to devices and methods for applying a magnetic field on a body of a patient. The time-varying magnetic field may applied to a brain of the patient. The disclosure provides a method of finding the position suitable for application of the magnetic field to the brain. The devices and methods of the disclosure may be suitable for reducing of food craving.

The utility model discloses a mammary gland low-frequency electronic pulse therapeutic apparatus, which comprises a therapeutic apparatus body, a fixed seat, a wind-up roller, a second lead and a rotating mechanism, an electrode plate is arranged on one side of the therapeutic apparatus body, the fixed seat is fixedly arranged on the therapeutic apparatus body, a plurality of first cavities are arranged in the fixed seat, the wind-up roller is rotatably arranged on the side walls of the first cavities, and the second lead is arranged on the rotating mechanism. The low-frequency electronic pulse therapeutic instrument comprises a therapeutic instrument body, a winding roller is arranged on the therapeutic instrument body, a conductive slip ring is fixedly arranged on the winding roller, a first wire is arranged between the conductive slip ring and the therapeutic instrument body, a second wire is wound on the winding roller, and one end of the second wire is electrically connected with the conductive slip ring. And the length of the second wire extending out of the first cavity can be adjusted conveniently, so that the risk of mutual winding between the second wires is reduced, and the problem that the treatment efficiency is affected due to the fact that the wires are easy to wind in the prior art is solved.

This invention relates to the field of wearable device technology, and particularly to a wearable magnetic therapy rehabilitation device and sleep assistance system; it includes a main body, elastic straps, buckles, a breathing transmission mechanism, and a composite magnetic mechanism. Two elastic straps are respectively fixed at the left and right ends of the main body and extend into the body. Two buckles are respectively fixed at the ends of the elastic straps and can lock together. The breathing transmission mechanism and the composite magnetic mechanism are both fixed in the body and are connected to each other. The breathing transmission mechanism includes a sensing cable. A limiting groove is formed in the elastic strap. The sensing cable is slidably disposed in the limiting groove. One end of the sensing cable is fixedly connected to the buckle, and the other end extends out of the elastic strap and is hinged to the breathing transmission mechanism; it realizes the integrated functions of passive drive, dynamic magnetic therapy, and sleep assistance.

The invention relates to the technical field of pillows, in particular to a pillow convenient to disassemble, assemble and maintain, which comprises a pillow base body, a left inner accommodating cavity is formed in the left side part of the pillow base body, a right inner accommodating cavity is formed in the right side part of the pillow base body, a front inner accommodating cavity is formed in the front side part of the pillow base body, and a gyromagnetic instrument is embedded in the front inner accommodating cavity. A left music player is embedded in the left inner containing cavity, a right music player is embedded in the right inner containing cavity, and a left in-out groove which extends front and back, is communicated with the interior of the left inner containing cavity in an up-down mode and allows the left music player to go in and out is formed in the bottom of the pillow base body. The bottom of the pillow base body is provided with a right in-out groove which extends front and back, is communicated with the right inner containing cavity in an up-down mode and allows the right music player to enter and exit, the bottom of the pillow base body is provided with a front in-out groove which extends front and back and is communicated with the front inner containing cavity in an up-down mode, and the front in-out groove, the left in-out groove and the right in-out groove all penetrate downwards to the outside of the pillow base body. Disassembly and maintenance are convenient.

To provide a negative magnetic sticking device that is wrapped around the body and has the effect of strengthening the negative magnetic field of a magnetic member by the vibration of a motor, and reaching deep from the skin to the muscles. [Solution] The adhesive negative magnetic device comprises at least one support member 1 and a motor member. A plurality of storage bags 11 are arranged in an array inside the support member. At least one magnetic member 111 is disposed inside the storage bag. The magnetic member has an S-pole surface 1112 and an N-pole surface 1111. The motor member is bonded to the surface of the support member and applies vibration to the magnetic member. The support member is wrapped around a body part of the human body, and the S-pole surface of the magnetic member inside the support member faces the skin of the body part of the human body.

The invention belongs to the technical field of magnetic therapy household products, and particularly relates to a movably-mounted magnetic therapy module and a pillow comprising the module. The structure of the magnetic therapy module comprises magnetic particles, an external cylinder unit which is provided with the magnetic particles on the outer ring surface and is used for supporting the neck of a user, and an internal fixed shaft unit which is inserted into the external cylinder unit, the middle supporting cylinder unit is arranged on the outer cylinder unit in an inserted mode, connected with the inner fixing shaft unit in a sleeved mode and used for annularly fixing the inner fixing shaft unit, and the torsional spring is arranged on the inner fixing shaft unit in a sleeved mode and connected with the inner fixing shaft unit and the outer cylinder unit in an inserted mode. And the pressed plate is arranged on the outer barrel unit and is used for driving the outer barrel unit to rotate in a manner that the pressed plate is pressed down by the head of a user.

The invention discloses a magnetic genetics system based on a clMagR gene and application of the magnetic genetics system in Parkinson's disease. The invention aims to inject the clMagR gene into neurons through an adeno-associated virus (AAV) vector, and regulate and control the biological functions of cells or tissues in combination with exogenous iron and a magnetic field stimulation technology. Compared with optogenetics, the system has the advantages that optical fiber implantation and light source direct irradiation required by optogenetics are avoided through accurate control of an external magnetic field, the risk of invasive surgery is reduced, and the cell function of a deep nerve area, especially a deep brain area, can be more widely regulated in vivo. Compared with a traditional treatment method, the invention discloses a non-invasive and adjustable gene treatment strategy, provides a new technical normal form for the fields of stem cell treatment, nerve regeneration, drug delivery, illumination of a neural circuit mechanism of diseases and the like, and has relatively high application potential and wide preclinical research value.

The invention relates to an AI magnetic therapy apparatus, comprising: an ultrasonic motor having a stator and a rotor; the magnetic core bracket is fixedly connected with the rotor; the magnetic core is provided with a central axis and is rotatably arranged on the magnetic core bracket by taking the central axis as a rotating shaft; the first bevel gear is fixedly connected with the magnetic core; the upper cover assembly comprises an upper cover and a second bevel gear fixedly arranged in the upper cover, the upper cover is fixedly connected with the stator, and the first bevel gear is meshed with the second bevel gear; the ultrasonic motor can drive the magnetic core to rotate around the central axis and an orthogonal axis orthogonal to the central axis at the same time. An ultrasonic motor is adopted for driving, and the motor does not interfere with a magnetic therapy magnetic field generated by the magnetic core in the operation process.

The application discloses a magnetic therapy mattress convex structure for cervical and lumbar vertebra regions and relates to the technical field of magnetic therapy mattresses. The magnetic therapy mattress convex structure comprises an outer frame and a mattress convex assembly assembled on the inner side of the outer frame. The mattress convex assembly comprises two groups of eccentric transmission wheel structures arranged oppositely, the eccentric transmission wheel structures generate wave arc motion with continuous undulation, and a plurality of spring magnet composite units are arranged on the eccentric transmission wheel structures. Each group of the spring magnet composite units is further provided with a convex module simulating a spinal process. The wave arc motion with continuous undulation generated by the eccentric transmission wheel structure can match the physiological curvature of the cervical and lumbar vertebrae of the human body, and can effectively prevent or improve the degenerative diseases of the cervical and lumbar vertebrae. Meanwhile, the spring magnet composite units are designed in an integrated mode, can integrate the dynamic magnetic therapy and the positioning physiotherapy function of the bionic convex module, and have a positive effect on improving the rehabilitation auxiliary treatment of the cervical and lumbar vertebra diseases.

A magnetic stimulation device, method of operating the magnetic stimulation device and methods of use are described. The magnetic stimulation device reaches high repetition rates and / or high values of magnetic flux density. The magnetic stimulation device provides various treatments at the same time and a plurality of treatment effects are achieved.

The utility model relates to the technical field of conditioning cabins, in particular to a spine conditioning cabin which comprises a lower cabin and an upper cabin detachably connected with the lower cabin. The lower cabin is provided with a movable cavity; a first massage seat and a second massage seat are movably arranged in the movable cavity in the length direction of the lower cabin; a fixed seat is arranged between the first massage seat and the second massage seat; the fixed seat is provided with a gyromagnetic device; and a driving assembly is arranged in the movable cavity. The first massage seat and the second massage seat are movably arranged in the lower cabin, the driving assembly drives the first massage seat and the second massage seat to reciprocate during use, so that the spine of a user can be massaged and conditioned, and in addition, the gyromagnetic device is arranged between the first massage seat and the second massage seat, so that the spine of the user can be massaged and conditioned. The gyromagnetic device generates a gyromagnetic effect to condition the user, and the gyromagnetic device can move along with the first massage seat and the second massage seat, so that the conditioning effect can be improved.

The present invention concerns a novel magnetic stimulation device and method with optimized energy usage and improved performance comprising: a magnetic field generating device, a first energy storage device and a second energy storage device connected in series to form an electrical oscillating resonant circuit; an energy source coupled to the first energy storage device; and a switch to allow charging of the first energy storage device from the energy source and initiating electrical oscillation of the resonant circuit, wherein after the initiation of the electrical oscillation the two energy storage devices repetitively exchange electric charge through the magnetic field generating device due to the electrical oscillation of the resonant circuit and a time varying magnetic field is generated. The time varying magnetic field induces electric currents in biological tissues that stimulate them.

The invention provides a novel magnetic field generator and a magnetic field therapeutic apparatus, the magnetic field generator is applied to the magnetic field therapeutic apparatus, and the magnetic field generator comprises a stator assembly, a rotor assembly and an electric control module; the rotor assembly comprises at least one rotor; the at least one rotor is rotatably arranged on the stator assembly; the stator assembly comprises a coil assembly; the position of the coil assembly corresponds to the position of the rotor; the coil assembly is capable of controlling at least one rotor to rotate each rotor forward or backward. In the embodiment of the invention, at least one rotor can be rotationally supported through the stator assembly, the coil assembly can be controlled through the electric control module to drive the at least one rotor on the stator assembly to rotate forwards or reversely, and finally accurate control over the alternating magnetic field is achieved. According to the magnetic field generator, a motor structure contained in an existing magnetic field generator is omitted, high integration of the magnetic field generator is achieved, space and resources are saved, and weight reduction of equipment is achieved.

The application discloses a full-digital electromagnetic tumor therapeutic instrument, wherein the input of a power module in a control unit is connected with a mobile power supply, the output of the power module is connected with the input of a digital control module, the output of the digital control module is connected with a motor driving module, a magnetic field control module and a voltage boosting module respectively, the output of a clock module is connected with the digital control module, the output of the voltage boosting module is connected with a switch network module, and the output of the motor driving module and the magnetic field control module is connected with a magnetic field unit; the magnetic field unit comprises a magnetic field module; the output unit comprises a plurality of current source modules; the electric field unit comprises a plurality of sensor modules, an anode electrode and a cathode electrode which are connected in sequence; and the feedback unit comprises a signal amplifier and a signal acquisition module which are connected. The application takes into account the action mechanism of electric field and magnetic field, and improves the effect of tumor treatment.

A physiological implement includes a terahertz material, a material that emits terahertz radiation in the frequency range of about 0.1-10 THz. The physiological implement may be a massage device and the massage device may be configured to vibrate, or a compression sleeve configured to extend around a limb of a person, a therapeutic composition for application to the skin of a person, a lens that is configured to extend over a light emitting device or laser, an air moving device, such as a hair dryer, a patch for application to a person's body, a sexual implement, an electronic device cover, a sleeping fabric or bag, a garment and the like.

A device for the coordinated regulation of rotating and pulsed magnetic fields includes: a magnetic field generating unit, magnetic thrombolytic particles, a control system, and a positioning and navigation module. This invention employs a synergistic design of coaxially nested rotating and pulsed magnetic fields, utilizing both the rotating magnetic field to provide mechanical shearing and the pulsed magnetic field to activate the fibrinolytic system. This synergistic effect not only achieves non-invasive and precise targeted treatment but also overcomes the efficiency bottleneck of a single magnetic field. Combined with real-time image closed-loop feedback and dynamic parameter adjustment, this strategy effectively resolves the contradiction between the difficulty of particle retention and powerful thrombolysis, improving thrombolysis efficiency by more than 30% and achieving efficient, non-invasive, and precise treatment.

To provide a magnetism irradiation device capable of emitting magnetism onto a deep part of an irradiation object using a permanent magnet as a magnetic field generation source.SOLUTION: A magnetism irradiation device 1 includes: a first fan unit 4A and a second fan unit 4B arranged with a predetermined interval; a plurality of permanent magnets arranged at equal intervals on the same circle in a plurality of blades of the first fan unit and the second fan unit so that directions of the magnetic poles are mutually different in a circumferential direction; and a control unit for executing control to cause motor parts of the first fan unit and the second fan unit to rotate in mutually opposite directions.SELECTED DRAWING: Figure 1

The invention provides a magnetic field treatment device, and relates to the technical field of tumor treatment, and the magnetic field treatment device comprises a rack assembly, a magnetic field assembly and a driving assembly. The rack assembly is provided with an accommodating space; the magnetic field assembly comprises a first permanent magnet, and the first permanent magnet can generate a magnetic field in the accommodating space; the first permanent magnet is connected to the rack assembly through the driving assembly, and the driving assembly can drive the first permanent magnet to reciprocate. According to the magnetic field treatment device provided by the embodiment of the invention, the alternating magnetic field can be generated through the permanent magnet, so that the use scene of tumor treatment is expanded.

To disrupt mitochondrial function in certain cells, controlling hardware causes a magnet to oscillate so as to generate an oscillating magnetic field. The oscillating magnetic field is applied to a volume of tissue including cells with degraded mitochondria to trigger apoptosis in the cells with degraded mitochondria.

To effectively suppress an impact of a magnetic field.SOLUTION: A radioactive ray and magnetic field generation device includes: a radioactive ray generation part for irradiating an irradiation object with a photon beam radioactive ray and inducing generation of a secondary electron in a region of the irradiation object irradiated with the photon beam radioactive ray; a magnetic field generation part for forming a magnetic field in the region where the secondary electron is generated; and a synchronization control part for controlling formation of a magnetic field so that at least part of the secondary electrons move to a low density space on the basis of positional relationships between the region irradiated with the photon beam radioactive ray and an affected part, and controlling the formation of the magnetic field so that the secondary electrons move while avoiding a normal tissue adjacent to an affected part tissue. The shape of an insertion structure is determined beforehand on the basis of positional relationships between the region irradiated with the photon beam radioactive ray and the affected part.SELECTED DRAWING: Figure 1

The present invention discloses a method for individual structural target localization of transcranial magnetic stimulation based on diffusion-weighted imaging. The present invention adopts a precise localization method for individual structures of transcranial magnetic stimulation based on diffusion-weighted imaging, which can not only solve the limitation that conventional TMS cannot have a specific effect on deep nuclei, but also transmit electrical stimulation from the superficial cortex of the brain to deep nuclei through white matter structural connections in a non-invasive manner, avoiding the adverse risks existing in traditional deep brain electrical stimulation. At the same time, when providing an individualized stimulation target plan for patients, this method uses a white matter structural connection index that is more stable than the functional connection strength calculated by resting-state functional magnetic resonance, providing a precise intervention guidance plan that is more stable and reliable in time and has neuroanatomical significance while solving the problem of strong individual heterogeneity in patients with mental disorders.

To provide a method of treating, improving, relaxing, or preventing a decrease in a visual function caused by presbyopia.SOLUTION: Provided is a method of treating, improving, relaxing, or preventing a decrease in a visual function caused by presbyopia, the method including a step of applying (A-1) repetitive transcranial magnetic stimulation (rTMS) or (A-2) a transcranial magnetic stimulation to the brain of a subject suffering from presbyopia.SELECTED DRAWING: None

Magnetic particle actuating systems may include a magnet system configured to generate a magnetic field that includes a field-free region. A corresponding control system can be configured to control the magnet system to create a field-free region at least partially matching a target region. An excitation system can be configured to generate an excitation field to cause actuation of magnetic nanoparticles in an actuation region.