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177results about "Magnetotherapy using permanent magnets" patented technology

Systems and methods for restoring muscle function to the lumbar spine

A system for restoring muscle function to the lumbar spine to treat low back pain is provided. The system may include electrodes coupled to an implantable pulse generator (IPG), a handheld activator configured to transfer a stimulation command to the IPG, and an external programmer configured to transfer programming data to the IPG. The stimulation command directs the programmable controller to stimulate the tissue in accordance with the programming data. The system may include a software-based programming system run on a computer such that the treating physician may program and adjust stimulation parameters.
Owner:MAINSTAY MEDICAL

Massage device for clinical nursing

The invention relates to the technical field of medical care, and particularly discloses a massage device for clinical care. Bionic massage mechanisms are mounted on the outer walls of the two sides of the massage bed, and a stimulation massage mechanism is mounted in the middle of the bottom end of the massage bed; the bionic massage mechanism comprises a multi-degree-of-freedom mechanical arm, a mounting mechanism, a massager, a moving block, a moving screw rod, a fixed frame and a driver, the mounting mechanism is mounted at one end of the multi-degree-of-freedom mechanical arm, and the massager is clamped and mounted at the other end of the mounting mechanism; through cooperative operation of the multi-degree-of-freedom mechanical arm and the driver, complex actions of kneading, pushing and pressing, tapping and the like of a professional rehabilitatrist can be simulated, massage manipulations are greatly enriched, the massage effect is remarkably enhanced, a pressure sensor arranged on the massager can monitor local pressure intensity changes of a massage part in real time, and the massage effect is improved. When the pressure intensity reaches a preset threshold value, the controller can automatically adjust the massage intensity, and it is ensured that the massage process is effective and safe.
Owner:TONGLIAO HOSPITAL

Rare earth permanent magnet-graphene composite antibacterial intelligent temperature control magnetic therapy mattress

The invention relates to the technical field of magnetic therapy mattresses, and discloses a rare earth permanent magnet-graphene composite antibacterial intelligent temperature control magnetic therapy mattress, which comprises a bottom supporting substrate, a magnetic therapy mattress assembly is arranged on the bottom supporting substrate, and the magnetic therapy mattress assembly comprises a supporting buffer layer, a magnet mounting layer, a mesh coating and an antibacterial surface layer. The supporting buffer layer is fixedly connected to the upper surface of the bottom supporting substrate, the supporting buffer layer is graphene modified memory sponge, and the magnet mounting layer is bonded to the upper surface of the supporting buffer layer through full-area thin glue; through the multifunctional collaborative design that the supporting buffer layer is matched with the human body, the rare earth permanent magnet provides a uniform magnetic field, the graphene heating film controls the temperature in a partitioned mode, the graphene fabric is resistant to bacteria, and the edge covering strips are fixed, the mattress meets the basic requirement for comfortable lying, and integrates the additional functions of magnetic therapy health care, intelligent temperature control, antibacterial cleaning and the like; the device is suitable for various scenes such as household daily use and rehabilitation assistance.
Owner:HEYE HEALTH TECH CO LTD

Multifunctional belt

The invention discloses a multifunctional belt, which comprises a belt surface layer and a belt inner layer, wherein the belt surface layer is buckled on the belt inner layer, the belt surface layer is provided with a battery, a PCB board and an LED light panel, the battery is connected to the PCB board through a wire, the LED light panel is provided with an LED light, the belt inner layer is provided with a convex lens, and the LED light emits a light beam to be radiated onto the skin through the convex lens, the multifunctional belt can perform phototherapy on the human body and focus the light beam on the deep skin during phototherapy to improve the phototherapy effect, and the product is thin and portable during use.
Owner:LIU YIN

Device for cardiologic magnetic and optical stimulation

A system and method for determining and modifying the electromagnetic activity of a patient's heart includes a sensor array, a controller, software, and a stimulator array. The sensor array includes one or more sensors, such as an ECG electrode, that detect the electromagnetic activity of a patient's heart. The sensor array is in data communication with the controller. The controller runs software that outputs in human-format sensor data provided by the sensor array. The software receives data from the controller, analyzes the data, presents the data to the user, and sends the data to the stimulator array via a data communication link. The stimulator array includes one or more electromagnets and at least one or more light-emitting diodes. The stimulator array emits an electromagnetic (and / or light) field to modify the electromagnetic activity of a patient's heart based on the data it receives from the controller. The system can be portable.
Owner:IMUTEC SAS

A treatment device and method of treatment

Treatment devices, treatment heads and methods of beauty and therapeutic treatment. Some devices and treatment heads utilise a whip action to deliver a "slap" type impact to the skin of a user. Other devices and treatment heads utilise masses at outer edges of the treatment heads to deliver a "thump" type of impact to the skin of a user.
Owner:JOYFILLY LTD

Portable acupuncture point area synchronous stimulator integrated with multi-mode physiotherapy function

The invention discloses a portable acupuncture point area synchronous stimulator integrating a multi-mode physiotherapy function. The portable acupuncture point area synchronous stimulator comprises an instrument main body, an acupuncture fixing structure clamp and an integrated acupuncture point area physiotherapy disc, a control circuit and a power supply circuit are integrated in the instrument main body, a central touch screen and a lead bundle are arranged on the surface, and a lead connector plug is arranged at the tail end of the lead bundle; the acupuncture fixing structure clamp comprises a clamping mechanism main body, a power supply connecting line and a sensor interface; the integrated acupoint region physiotherapy disc is of a three-layer stacked structure of a top layer protective shell, a PCB and a contact bottom plate, a coaxial needle hole is formed in the center, and a standard acupuncture needle is allowed to vertically pierce into an acupoint to achieve coincidence of acupuncture and physiotherapy space; the PCB is integrated with four physical therapy modules including an LED phototherapy module, a magnetic therapy magnet, a heating coil and an electrical stimulation electrode, and can synchronously output four physical stimulations including light, magnetism, heat and electricity.
Owner:YUNNAN PROVINCIAL HOSPITAL OF TRADITIONAL CHINESE MEDICINE

System and methods for treating cancer cells with alternating polarity magnetic fields

Systems and methods for destroying or inhibiting cancer cells and other rapidly-dividing cells including an alternating polarity (AP) magnetic field generator and one or more AP electromagnetic coil adapted to be coupled to at least a portion of a patient's body, and a controller to control the AP magnetic field generator and at least one AP electromagnetic coil and cause the field generator and coil to apply AP magnetic field having a frequency of 0.5-500 KHz and a field strength of 0.5-5 mT to the at least a portion of the patient's body area to achieve a desired inhibiting effect on cancer cells or other rapidly-dividing cells. Treatments provided by the system may be co-administered with an anti-cancer therapy such as a chemotherapy drug, a hormone therapy drug, targeted therapy drugs, immunotherapy drugs, an angiogenesis inhibitor drug, or tumor treatment field therapy.
Owner:ASHA MEDICAL INC

Adhesive negative magnet device

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.
Owner:徐志强

Automatic infrared shallow acupuncture therapeutic apparatus

An automatic infrared shallow needle therapeutic apparatus disclosed by the present invention comprises an upper cover adjustment module, a control unit module, a needle body installation module, an infrared device module, a needle body main body and a magnetic attraction fixing assembly, the upper cover adjustment module is connected with the upper end of the needle body installation module, and the control unit module is installed in the needle body installation module and located at the upper part of the needle body installation module. The infrared device module is installed in the needle body installation module and located on the lower portion of the needle body installation module, the magnetic attraction fixing assembly is connected with the lower end of the needle body installation module in a sleeved mode, one end of the needle body main body is installed in the needle body installation module, and the other end of the needle body main body extends out of the needle body installation module. The magnetic attraction fixing device is used for replacing the fixing effect of an operator, so that the two hands are liberated, the labor cost is saved, the magnetic therapy and infrared wave physiotherapy effects are added, multiple effects are achieved, the original characteristics of a traditional shallow needle are reserved, and individuation, convenience and automation are further achieved.
Owner:泉州市中医院

Visual aid-based magnetic therapy back massager

The application discloses a visual aid-based magnetic therapy back massage instrument and belongs to the technical field of massage instruments.The application comprises a massage instrument main body and a control module, a shoulder part and a rolling bin are connected through a chest band and a back strap, the back strap is inserted into the connecting part to assist in positioning, double fixation avoids massage displacement, the back of the massage instrument main body is provided with a supporting plate, the inside of a massage head is provided with an infrared magnetic therapy stone, the control module automatically divides back muscle zones according to a user's back image, identifies and marks key nursing areas through skin color and muscle texture changes, drives the massage head to massage based on the visual recognition of the back muscle zones, and automatically adjusts the pressure and the magnetic therapy mode of the massage head, which can automatically adapt to the real-time state of the user's back, can iteratively optimize the scheme with the use frequency, greatly improves the massage pertinence and long-term nursing effect, meets the labor strain relief needs of different users, and the user can intuitively monitor the massage area and key nursing parts through a terminal.
Owner:SECOND MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL

Therapeutic covering for horses

ActiveUS12409020B2Veterinary bandagesLight therapyTherapeutic effectMechanical engineering
A therapeutic covering for a horse having a mesh material that is infused with ceramic mineral powder (emitting far-infrared wavelengths) and magnets coupled to the mesh material. The mesh material can have a mesh size that provides therapeutic effect, is breathable, and is bug resistant.
Owner:NAAR BOVEN CORP

Rehabilitation treatment device and method for swallowing dysfunction patient

A rehabilitation treatment device and method for a patient with swallowing dysfunction comprises a liquid bag (8) acting on the throat of the patient with swallowing dysfunction, a supporting frame (7) arranged on the liquid bag (8), a vertical beam (1) arranged on the supporting frame (7), and a fluid pump (91) arranged between the vertical beam (1) and the liquid bag (8). The upper end face of the liquid bag (8) is supported, expansion medium liquid is injected into the liquid bag (8) through the fluid pump (91), and external interference activity acting force is generated on the throat of a patient with swallowing dysfunction through the liquid bag (8). According to the swallowing-dysfunction patient rehabilitation device, slow expansion force generated by viscous liquid acts on the throat of a swallowing-dysfunction patient in the rehabilitation process, the technical problem that the throat of the patient is lifted up through the hands of a doctor is solved, and therefore the rehabilitation treatment effect of the swallowing-dysfunction patient is improved.
Owner:RUIJIN HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE

Flexible plastic heating magnetic therapy health-care multifunctional body warmer with electric heating and temperature self-limiting functions

A flexible plastic heating magnetic therapy health-care multifunctional body warmer with an electric heating self-temperature-limiting function comprises a flexible plastic heating magnetic therapy health-care film sticker with the electric heating self-temperature-limiting function, a power supply and a regulation and control display. A flexible electric heating self-temperature-limiting functional plastic heating body-warming magnetic therapy health-care film patch of a body warmer sequentially comprises a heat preservation outer sleeve outer side positioning heat preservation layer of the body-warming magnetic therapy health-care film patch, a flexible electric heating self-temperature-limiting functional plastic heating diaphragm and a positioning magnetic therapy permanent magnet from the outer side to the inner side. The body-warming and magnet-therapy health-care film patch is composed of a physiotherapy functional medicine bag, a body-warming and magnet-therapy health-care film patch heat-preservation jacket clamping and wrapping inner-side wrapping layer, a flexible magnetic-attraction health-care metal wire mesh and a flexible magnetic-attraction health-care metal wire mesh skin layer An elastic positioning bandage is arranged on the outer side of the flexible electric heating self-temperature-limiting plastic heating magnetic therapy health-care multifunctional body warmer. The device is controllable in temperature, good in anti-scald effect, suitable for multiple parts of the human body, capable of achieving warm keeping and medicine health care functions, capable of achieving remote monitoring and particularly suitable for various people such as the old, women and diabetics.
Owner:ZIBO ENVIRONMENTAL PROTECTION TECH CO LTD

Intelligent adjustable pulse magnetic therapy device

The invention relates to the field of pulsating magnet therapy, and discloses an intelligent adjusting type pulsating magnet therapy device which comprises a base, limiting grooves are formed in the two sides of the upper end of the base, arc-shaped rocking plates are arranged at the middle ends in the limiting grooves, mounting plates are arranged on the two sides in the limiting grooves, and springs are arranged at the upper ends of the mounting plates. The upper end of the spring is connected with a pressure-bearing push plate, the upper end of the arc-shaped swing plate is connected with a connecting rod, and the upper end of the connecting rod is provided with a magnetic therapy box. According to the invention, the piston rod driven by the hydraulic cylinder supports degree-of-freedom adjustment and is matched with the position sensor for real-time feedback, so that the pelvic floor magnetic therapy instrument is always accurately aligned with a target area, self-adaptive adjustment can be realized according to the heights of different patients, a focus can be quickly relocked, and key parts of magnetic therapy are aligned with pelvic floor muscles of the patients; visible light beams emitted by the laser lamp penetrate through the perspective plate and the soft cushion to form a visual positioning datum line, and medical staff can adjust the position of the pelvic floor magnetic therapy instrument according to the position of pelvic floor muscles of a patient.
Owner:HUBEI YANSHUO HEALTH TECHNOLOGY CO LTD

Waist protection pad based on quantum micro magnetic wave function

The invention discloses a waist protection pad based on a quantum micro-magnetic wave function, and belongs to the technical field of health care supplies, the waist protection pad comprises a waist protection pad body, a module cavity assembly system is arranged in the body, a module cavity is formed, and the module cavity is used for assembling a detachable quantum micro-magnetic wave function module; the functional module is an insertion piece module and comprises an insertion piece carrier and a micro-magnetic functional unit, and stable assembly and replaceability are achieved through guiding, positioning and limiting locking. A dynamic partition bearing and supporting module is further arranged in the waist protection pad body, a lumbar vertebra main bearing area and a left-right transition area are formed, the bearing height and / or hardness can be adjusted and repeated through an arc adjusting mechanism composed of a sliding rail, a wedge block and an elastic bearing piece, and further, the functional module can be provided with a magnetic circuit adjusting and controlling module and a uniform window. An intensity / coverage range adjusting and micro-displacement modulating module can be arranged; the waist protection pad can also be provided with an air guide channel, a passive air pumping module and a moisture absorption and odor removal module, so that the use comfort and the maintenance convenience are improved.
Owner:WONDERS OF LIFE (SHENZHEN) HEALTH MANAGEMENT CO LTD

Traditional Chinese medicine insole capable of activating blood and promoting qi circulation and preparation method of traditional Chinese medicine insole

The invention discloses a traditional Chinese medicine insole capable of activating blood and promoting qi circulation and a preparation method thereof, and relates to the technical field of traditional Chinese medicine insole preparation, an insole body is made of a mixed foaming material, and the mixed foaming material is obtained by stirring and foaming traditional Chinese medicine powder and a liquid polyether material. According to the traditional Chinese medicine insole with the blood activating and qi promoting functions and the preparation method thereof, traditional Chinese medicine powder comprises 21 kinds of medicinal materials with the blood activating and qi promoting functions such as folium artemisiae argyi, radix paeoniae rubra and rhizoma curcumae longae, and the medicinal materials continuously act on the foot through skin permeation and smell fumigation; meanwhile, the medical magnets at the acupuncture points of the feet form magnetic field stimulation and cooperate with traditional Chinese medicine ingredients to promote local blood circulation, discomfort such as lower limb soreness and distension and numbness caused by qi and blood stasis is relieved, and dual conditioning of medical therapy and magnetic therapy is achieved.
Owner:LINYI XINJUNYANG SHOES MATERIAL CO LTD

Magnetic mattress for fatigue recovery

The invention relates to the technical field of magnetic mattresses, in particular to a magnetic mattress for fatigue recovery. Comprising a mattress layer and a base layer, the mattress layer is arranged on the base layer, and the base layer is divided into at least five magnetic therapy areas in the length direction; a plurality of magnetic unit mounting grooves are formed in the magnetic therapy area of the base layer, the magnetic unit mounting grooves are distributed in a matrix mode, magnetic units are arranged in the magnetic unit mounting grooves, each magnetic unit comprises a permanent magnet and an electromagnetic coil, the permanent magnets are used for providing a basic magnetic field, and the electromagnetic coils are used for providing a magnetic field. The electromagnetic coil is used for adjusting the magnetic field intensity, and a control module is further arranged on the mattress and used for controlling the magnetic field intensity of each magnetic therapy area on the base layer; by reasonably designing the magnetic field intensity distribution, the effect of the magnetic mattress on human body fatigue recovery can be effectively improved.
Owner:HEYE HEALTH TECH CO LTD

Electronic acupuncture vibratory massage mask

The invention discloses an electronic acupuncture vibratory massage mask, which relates to the field of vibratory massage, and comprises the following steps: preparing a mask carrier substrate layer material, embedding a conductive fiber net to form a conductive layer structure, setting an electrode attachment area to form an electrical connection interface, compounding a traditional Chinese medicine essence adsorption layer to form an adsorption liquid storage structure, and packaging to form a closed protection unit. The conductive fiber net, the magnetic acupuncture and moxibustion unit and the flexible vibrating piece are integrated in the mask carrier, synergistic stimulation of magnetism, electricity and vibration is achieved, the microcirculation activation capacity of the acupoint area is remarkably enhanced, meanwhile, uniform release and deep penetration of active ingredients are achieved through the traditional Chinese medicine essence adsorption layer, the drug effect absorption rate and durability are improved, and the effect of the mask is improved. And in combination with a parameter adjustment and safety protection mechanism of the intelligent control module, the whole mask is superior to a traditional product in the aspects of flexible fitting, energy safety and efficacy synergy, and has remarkable soothing, repairing and anti-aging effects.
Owner:TIANJIN UNIV OF TRADITIONAL CHINESE MEDICINE

Applicator for a magnetic element, and method for assembling the applicator

The invention relates to an applicator for a magnetic element, preferably for an acupressure element, for applying the magnetic element to a surface, the applicator comprising: a substantially tubular housing extending along a longitudinal axis and having a first housing end and an opposite second housing end; a centring element at the first housing end, wherein the centring element is designed for the centred arrangement of the magnetic element, wherein a first magnet is arranged on the centring element and can exert a holding force on the magnetic element; a plunger which is movably guided through the housing along the longitudinal axis and which, at a second housing end, extends partially out of the housing into the surroundings; wherein a second magnet is arranged at a first plunger end inside the housing; wherein identical poles of the first and the second magnet point towards one another; wherein the plunger can be reversibly moved from a starting position, in which the second magnet is arranged at a first distance from the first magnet, into a release position, in which the second magnet is at a smaller second distance from the first magnet.
Owner:TEICHERT KLAUS

Magnetic therapy module and magnetic therapy mattress comprising same

The invention belongs to the technical field of magnet therapy homes, and particularly relates to a magnet therapy module and a magnet therapy mattress comprising the same. The magnetic therapy module structurally comprises a magnet and further comprises a strip unit provided with the magnet, a magnetic frame body unit arranged at one end of the strip unit and a magnetic ventilation pipe unit arranged on the magnetic frame body unit and used for clamping the end face of a mattress. And the magnetic integral frame unit is arranged at the other end of the strip unit and is used for clamping the other end face of the mattress. The magnetic therapy module at least has the beneficial effects that when the magnetic therapy module is used on the mattress, the magnetic ventilation pipe unit and the magnetic integral frame unit can be respectively clamped with two opposite end surfaces of the mattress, so that the magnetic therapy module has relatively high installation stability and is not easy to fall off.
Owner:HEYE HEALTH TECH CO LTD

Personalized acupoint physiotherapy wearing system and neck acupoint personalized positioning method

The invention discloses a personalized acupoint physiotherapy wearing system and a neck acupoint personalized positioning method. The method mainly comprises the steps that body surface feature data such as the height and the neck length of a user are acquired; calculating the body surface distance of the internal spine key bony marker through a prediction model constructed by a regression algorithm with a regularization item; calculating an individual same-body cun unit according to a traditional Chinese medicine bone degree cun division method; and constructing a two-dimensional coordinate system and calculating personalized neck acupoint coordinates by combining the position of the bony marker and the same body cun. The system comprises a data acquisition module, an operation processing module used for executing the method, and a flexible wearable device capable of activating the specific physiotherapy unit according to the coordinate matching. The problem of inaccurate acupoint positioning caused by individual dissection difference in non-specific cervical pain family intervention is solved, low-cost and high-precision acupoint positioning and targeted physiotherapy can be achieved only through a small number of human body measurement parameters, and the method is suitable for family personalized rehabilitation application.
Owner:HARBIN INSTITUTE OF TECHNOLOGY (SHENZHEN) (INSTITUTE OF SCIENCE AND TECHNOLOGY INNOVATION HARBIN INSTITUTE OF TECHNOLOGY SHENZHEN)

Magnetic hydrogel microspring and its preparation method and application

The present invention provides a magnetic hydrogel microspring, preparation method, and application, belonging to the field of pharmaceutical preparation technology. The preparation method is as follows: neogambogic acid and magnetic nanoparticles are added to a sodium alginate solution to prepare a magnetic mixed solution; calcium chloride is added to water to prepare a calcium chloride solution; a microspring platform is constructed, comprising a microfluidic injection pump, a syringe, a capillary, a calcium chloride tube, a first coil, and a second coil; the magnetic mixed solution is injected into the syringe, and the calcium chloride solution is injected into the calcium chloride tube. The microfluidic injection pump propels the syringe, and the magnetic mixed solution is injected into the calcium chloride tube through the capillary. Under the action of the two-dimensional magnetic field coil, a magnetic hydrogel microspring is formed. The magnetic hydrogel microspring prepared by the present invention has a good sorting effect, thereby improving magnetic properties and motion performance.
Owner:JIUJIANG UNIV

Glasses-mounted magnetic therapy device

The present invention aims to provide a glasses-mounted magnetic therapy device that can suppress deformation even when the body is moving and can properly position a magnet at the back of the neck. The glasses-mounted magnetic therapy device (1) of the present invention comprises: a pair of flexible members (2, 2), each of which has an end portion (21, 21) on one side connected to a pair of temples or temples of glasses in a detachable manner; a magnet (3, 3) provided on at least one of the pair of flexible members (2, 2); and a connecting member (4) connecting the end portions (22, 22) on the other side of the pair of flexible members (2, 2). The device is characterized in that when mounted on the glasses, the connecting member (4) connects the end portions (22, 22) on the other side of the pair of flexible members (2, 2) so that the pair of flexible members (2, 2) are tilted at an angle that clamps the back of the neck of the wearer of the glasses.
Owner:PIP CO LTD +1

A drug delivery electrode patch for the treatment of male disorders

This invention relates to a drug delivery electrode pad for treating male diseases, effectively solving the problems of easy absorption of medication on the skin surface and aiding skin absorption. It includes a shell, with a fixing pad fixedly connected to the front end and a liquid storage box fixedly connected to the rear end. A pressure plate is slidably connected inside the liquid storage box. Multiple first mounting holes are opened at the front end of the shell, and multiple second mounting holes are opened at the front end of each fixing pad. A liquid dispensing mechanism is fixedly connected between the first and second mounting holes. Multiple airflow cavities are formed between the shell and the fixing pads. Through the cooperation of the airbag, liquid storage box, and limiting mechanism, the medication flows easily to the skin surface, preventing it from spreading after reaching the skin. A heating wire enlarges the pores on the skin surface, accelerating blood circulation to facilitate medication absorption. The electrode pad has a permanent magnet, allowing for magnetic therapy during medication absorption, thus enhancing the therapeutic effect.
Owner:ZHENGZHOU RENHUI MEDICAL EQUIP

Method and apparatus for oncomagnetic treatment

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.
Owner:THE METHODIST HOSPITAL

Magnetic particle actuation

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.
Owner:MAGNETIC INSIGHT INC