Magnetic therapy and physiotherapy device with a scanning magnetic field
(57) Abstract:The invention relates to magnetic therapy and physiotherapy device that operates the magnet, and the application uses magnetism, which provides a passage through the body of the magnetic flux density of 0.05-0.35 T, and scans the magnetic field of part or all of a person's body in three-dimensional gradient magnetic field. Physiotherapeutic device includes a couch, two magnets located on one side of the couch, system mechanic-electric transmission and electric control system. The technical result is to increase the efficiency by a magnetic field, scanning the body of a man lying on the couch on your back or on your side, while two magnets located at a certain height and powered by the control panel, move horizontally along the body of the person being treated. Clinical trials have shown that the present invention has significant therapeutic activity in a number of diseases. 2 S. and 9 C.p. f-crystals, 8 ill. The invention relates to magnetotherapy method and physical condition is terapevticheskii treatment, which involves passing through a human body or animal magnetic flux, and scans the magnetic field of part or all of the body of man or animal, and the physiotherapeutic device with a scanning magnetic field to implement the above method.There are many ways to treat and maintain the health and devices, which include the effects of magnetic fields on the human body or animals, such as magnetic watches, rings, beds, sweaters, belts, sunglasses, shoes, pillows, sofas, etc. that can be purchased in the free market, the common feature of which is the local application of magnetism to the human body for healing and maintaining health. In addition, Chinese patent application N 881023 52.3, 89201090.8, 89208486.3, European patent N 88402059.5, 91403092.9 and U.S. patent 5084003 etc. describe magnetotherapy device, uses magnetism to treat disease and maintain health, as well as their effects.These magnetotherapy methods and devices are commercially available and described in the technical literature, for the most part have the following disadvantages:
1. Surface application magnitno the result because most commercially available magnetic devices, including magnetic watches, rings, beds, sweaters, sunglasses, belts, shoes, pillows and sofas, are a magnet for the application of a magnetic field to the surface parts of the human body during the treatment. If we assume that the magnetic field can exert a therapeutic effect on the human body, we can see that such a superficial and limited application of a magnet with only one magnetic pole in contact with a limited area of the human body, actually has very limited effect (effect). Described several cases of local hyperemia caused such a limited, fixed and long-term application of magnetism. For example, patients who wear magnetic watch for therapeutic purposes, may suffer from swelling and stiff wrist, which will serve as the confirmation of the fact that local long-term effects of magnetism can cause certain harm to the human body.2. Indirect application of magnetism, which significantly reduces the effectiveness magnetoterapia. A typical example is processed magnetic field (magnetized) drinking water for humans and animals. Experience pokazivaet some effect in the treatment and prevention of gallstone and kidney stone disease. However, this effect is very limited, because it is achieved through a process of magnetizing water before use and the passage of this water through the body via the circulatory system, and possibly even replacement of magnetized water on a regular inside the human body. The magnetizing effect of drinking water after treatment by the magnetic field after termination decreases over time; this phenomenon is especially characteristic of the period immediately following the termination of the magnetizing process.Although some experiments have shown that magnetobiology effect of the treated water can be stored for 15 days, this effect can only be reduced, because the magnetizing effect is reduced compared to magnetobiology effect of water, which is treated by the magnetic field simultaneously with the manifestation of its effect.3. Local and stationary application of magnetism, which limits the possible use of this therapy. Local application rather similar than different from the surface. While surface application means that the magnetic flux cannot penetrate into the body, the local application is to enter in the body, what magnetobiology effect can only be achieved by natural circulation of fluids in the body, nervous system, etc. that bring substance subjected to the magnetizing effect of the local stationary magnetic field and provide a magnetizing effect in all other parts of the body, when these chemicals reach them through blood circulation. In this sense, the local application has much in common with indirect application of magnetism.The present invention is to provide a method of magnetic therapy and physiotherapy devices providing this therapy by bringing in a short time in the effective interaction of blood, body fluids, nervous system, channels and collaterals of the body with a suitable magnetic field, thus realizing a safe, reliable and effective method of treatment, which is free from the above drawbacks, such as surface, indirect and local applications of magnetism inherent in magnetotherapy devices currently available in the free market.What the present invention provides magnetic therapy for the treatment of diseases and endorsed, lying on the couch, face up or to the side, while the three-dimensional gradient magnetic field provides reciprocal longitudinal scanning of the magnetic flux density of 0.05-0.35 T, the speed of 7.2 and 10.8 m/min, the longitudinal speed of 1.8-2.2 m, which is carried out once a day with a duration of 20-40 minutes for 12-14 days.The basic principle of magnetic therapy according to the present invention is that a charged particle, part of the magnetic field strength H with velocity V, runs in the danger to the Lorentz force F value of F(dH/d1) (H V), where dH/d1 represents the gradient of the magnetic field. Particle under the action of a force F moves in a spiral, as shown in Fig. 1. The force F acting on the particle is directly proportional to H, V and the gradient of the magnetic field. Consequently, it is possible to control the force F and the motion of a charged particle by changing H, V and dH/d1. The connection between this physical phenomenon with various charged particles is one of the main theoretical justification of this magnetic therapy. For example, a large number of red blood cells contains ions of Fe++which are charged particles. If no external magnetic field, Krasna along the body, by scanning ions, such as Fe++, Na+, Cl-, K+moving in the blood stream, are exposed to an external magnetic field. Because of their speed relative to the magnetic field, the movement of these particles varies with quasi-linear movement through the blood vessels in the spiral motion along the axis passing through the longitudinal direction of the blood vessel, and can result in the following effects:
a) the Movement of blood, a modified scanning the magnetic field exerts pressure on the inner walls of blood vessels, thus increasing blood vessels and accelerating the flow of blood.b) Coincide with each other red blood cells or their accumulations in the blood, broken, thus reducing the viscosity of the blood, which has become too large.c) Foreign matter deposited on the inner walls of blood vessels, washed, thus preventing the development of atherosclerosis and thrombosis.Physiotherapeutic device with a scanning magnetic field, according to the present invention, includes a couch, two magnets, the transmission system and electric control system. These are also the two man 250-350 mm N - pole of one magnet is placed opposite the S - pole of another magnet, and the other poles of both magnets are connected by a strip of conductive plates of iron or mild steel. At the base of the rack mounted on the transmission system. Electrical control system connected to the transmission system and operates the transmission system, which provides movement of the rack that carries two magnets, along the surface of the couch.Examples of the present invention and its effect is described in more detail below with reference to the drawings, which show:
Fig. 1 is a Schematic representation of the motion of charged particles in a magnetic field.Fig. 2 is a diagram of the physical therapy device of the present invention.Fig. 3 - scheme of the magnet, front view.Fig. 4 - scheme of the magnet, side view.Fig. 5 - a Gradient magnetic field distribution along the longitudinal axis of the body.Fig. 6 is a Gradient distribution of a magnetic field vertically along the line established by the plumb line.Fig. 7 - a Gradient magnetic field distribution along the diameter of the body.Fig. 8 Connection of the magnets with the transmission mechanism: 1. Couch, 2. Two magnets, 3, of iron or soft steel, 8. The seam 9. Magnetotoroidal shield 10. Steel plate 11. Cast movie (or bearing), 12. The guides 13. The supporting pillar.According to the present invention magnetic therapy for the treatment of diseases and maintaining health is that during the procedure the transition magnetic flux penetrates into the body part of an animal or man lying on the couch, face up or on your side, while three-dimensional gradient magnetic field provides reciprocal longitudinal scanning of the magnetic flux density of 0.05-0.35 T, the speed of 7.2 and 10.8 m/min, the longitudinal speed of 1.8-2.2 m, which is carried out once a day with a duration of 20-40 minutes for 12-14 days.Experiments have shown that people exposed to the magnetic flux density of 0.1-0.3 T was not observed changes in pulse, respiration, and reflexes, while continuous exposure to the magnetic flux density of 0.7 T for one hour caused discomfort. Only after working for several years in terms of magnetic flux density, some people suffer from such symptoms as vegetative neurosis, excessive sweating palms, tachycardia or bradycardia, reduced crowan what there about when the density of magnetic flux less than 0.7 T and the time of the application less than one hour patient safety is not threatened by anything. As for health care workers exposed to the ambient magnetic field, with proper shielding of the main magnetic field and a constant density of the magnetic flux less than the threshold level of 0.1 T to their health and safety is not threatened by anything.In addition, this treatment uses a transient magnetic field to scan parts of the body that is a significant difference with the circumstances, when the human body is surrounded on all sides by the constant strong magnetic field. This suggests that, if the magnetic flux density of 0.7 T, and the effect lasts no more than an hour, then in the body it does not cause any adverse effects and does not cause harm.As noted above, for the safety of the density of the scanning magnetic flux must be maintained at levels up to 0.7 T, and the duration of the treatment should be less than one hour. However, to achieve the desired magnetobiology effects the scan time cannot be too short, because these effects proyavlyayutsya values. Therefore, for the treatment set an average time of 30 minutes. For weak patient this time is too large and requires a comfortable body position. Standing is too tedious, and the sitting position is not suitable for effective penetration of the magnetic field and scanning. Thus, the prone position is the most convenient. For this therapy requires the couch.Different patients have different requirements for the application of the magnetic field depending on their condition, disease, trends and types of health disorders, sensitivity to the magnetic field, etc., for Example, a patient with poor health should receive treatment with a low magnetic flux density, short duration or low speed scanning, while the patient with good health and a long serious disease should receive treatment with high density, long duration and high scanning speed. In the case of local damage, such as stretching of the soft tissues, the patient must undergo a local scan. Therefore, when using this method of treatment, you must have control devices to regulate density to magnetise health worker for selection and combination of these parameters.The most important aspect of any method of treatment is security. Unlike the surface, local, fixed and indirect applications of magnetism from the magnetic flux penetration throughout the body, without doubt, is essential. Therefore, it is necessary to give a clear answer to the question of how these differences in a safe, unsafe or even harmful to the patient and medical personnel involved in this treatment.Statistics show that thousands of patients in China were subjected to treatment for more than 50 different diseases with the help of this method the application of magnetism at a density of magnetic flux of 0.05 to 0.3 T, and in any case was not observed harmful effects caused by exposure to a magnetic field. Despite the fact that this application of magnetism is superficial, local and stationary, it is applied all over the body, the magnetic flux density for security purposes does not exceed 0.3 T and can provide guidance on the security measures that must be taken when implementing a new magnetic therapy.As can be seen from Fig. 2, 3, 8, the present invention is also physiotherapeutic is a (2), transmission system (3) and electric control system (4). Named two magnets (2) are mounted on the rack and located one above the couch and the other below it; the distance between them is 250-350 mm N - pole of one magnet is placed opposite the S-pole of another magnet, and the other poles of both magnets are connected by a strip of conductive plates (7), of iron or mild steel. At the base of the rack mounted transmission system (3), which may be placed on or under the two magnets, or less than one magnet, but above the other, and attached to two rails located under the couch (1).Electrical system (4) control is connected to the transmission system (3) and operates the transmission system (3), which provides the relative movement between the two magnets (2) along the surface of the couch (1).Two magnets (2) have a length of 600-700 mm, a width of 30-50 mm and a height of 70-90 mm and is made of a series MdFeB or SmCo rare earth elements or permanent ferrite magnetic materials. Magnets (2) can be electromagnets or two groups of small rotating magnetizing devices. In another example implementation, each of them may consist of a number of smaller magnetic components with a large number of layers of the magnet is mm x 30 mm x 15-30 mm (ZxWxH) are interconnected by means of epoxy resin, glue N 502 or other adhesives and conductive plate (7) made of two parts, of iron or mild steel dimensions 920 mm x 120 mm x 20 mm (ZxWxH) each, between which there is a seam (8), and surrounded on all sides by a frame made of aluminium, brass or stainless steel.The above transmission system (3) includes a device mechano-electric powertrain and suspension. This pendant consists of magnetotoroidal shield (9) located under like plate (7), steel plate (10), below Magnitogorsk shield (9) and the support (13) to accommodate a steel plate (10). Like plate (7), magnetotoroidal shield (9) and steel plate (10) are interconnected by means of a bolt and as a unit are mounted on a supporting leg (13), which is cast roller (or bearing) (11).Under the couch are two steel guides (12) parallel to the couch; cast roller (11) for supporting the support surface of the transfer mechanism is located on the guides (12) and moves it through the linear motor variable frequency adjustable speed or linear stepper motor, thus ensuring mutual is which can be made of wood, solid nylon, aluminum or its alloy, plastic, reinforced fiberglass, or other materials that do not have magnitoprovodyaschie, and steel support under the bed sheet. In magnetotherapy device according to the present invention can be used as an ordinary bed with some devices instead of the bed of the shield (1).Electrical control system (4) actuates the transmission system (3), which can change the speed, to make the magnetic scanning of the whole body or part thereof, and also includes a timer and a buzzer.Below are examples of the implementation of the present invention.Example 1. The upper and lower magnets are made of small permanent magnets of NdFeB with (BH)max=N 30, which are stacked in layers and connected in series, forming two magnetic bodies, each dimensions: length x width x height = 700 mm x 30 mm x 70 mm, and the N-pole of one body facing the S-pole of another body. The longitudinal direction of the magnets vertically relative to the longitudinal axis of the couch, while their height parallel vertical lines. The magnetic body is attached by like hours to one side of the couch. The stand can Battelle. The upper and lower magnets move simultaneously at the speed of 7.2 m/min parallel to the couch in two directions with a speed of 1.8 m, the scanning Time required for treatment, the scanning speed, the magnetic flux density and location scan set electric control panel. The selected magnetic flux density is 0.08 to 0.1 T at the surface of the body and 0,01 - 0,03 T inside the body. 14-day treatment for 30 minutes daily is therapeutic period.Example 2. The sizes of the two magnetic bodies, composed of superimposed on each small magnets are 700 mm x 30 mm x 75 mm (ZxWxH) each. The magnetic flux density is 0.15-0.25 T at the surface of the body and 0.01-0.05 Tesla inside the body. Everything else is the same as in example 1.Example 3. The design and the corresponding parameters are the same as in example 2, except that the driving force for the magnetic field is provided by a motor variable frequency adjustable speed, and the electric controlled system with numerical microcomputer control, thus forming a mechanical and electrical unit.Example 4. The design is the same as in example 2, except that the upper and lower MAG is the polarity located against each other. The scanning magnetic field in this case rotates in time moving forward and backward.Example 5. The upper and lower magnetic body is replaced by a small group of electromagnets, densely arranged in a grid the same size as the couch, and parallel to it. The microcomputer controls the closing and opening operation of the electrical windings of the magnets, using a pulsating magnetic field, directed along the side of the vertical line. This pulsating field can scan the whole body, moving longitudinally back and forth, or may form a continuous or intermittent pulsating field in any particular place, as required for treatment. This last method is particularly suitable for the treatment of channels, collaterals and impact on acupuncture points, according to traditional Chinese medical theory.Example 6. Two magnetic bodies replaced by ferrite or other permanent magnets or magnetic materials. The rest of the design and the corresponding parameters are the same as in example 2.Example 7. The transmission system is replaced by a linear stepper motor. The rest is the same as in example 3.Industrial applications is sabreena overcomes the conventional drawbacks surface, indirect and local applications of magnetism, the prevailing currently in the standard device for magnetotherapy and, thus, improves health care and therapeutic effect against diseases that can be treated with magnetic therapy.2. The present invention replaces the local stationary application of magnetism, perform a standard device for magnetotherapy, transitional scan parts of the body. The invention activates the body fluids, blood, nerves, channels and collaterals in the body using magnetism, and then at the right time stops its impact, ensuring, thus, creating the initial magnetizing effect in the affected body systems, at the same time nullifying side effects such long-term applications of magnetism, as local redness and blisters.3. By scanning the magnetic field moves with such speed relative to the biological body, which, from the point of view of physics, ranawana change in the motion of charged particles within the biological body, such as a change genuine (natural) linear motion of red blood cells in crowel not only increase energy and momentum of various charged particles, such as ions of Cl-, Na+inside and outside the cell walls and ions of Fe++in red blood cells, but also the change in the energy level of electron motion in relation to the cores of these particles, due to electromagnetic induction, thus increasing the activity of ions and accelerating biochemical and metabolic functions of the body.4. The viscosity of the blood increases with age, on the walls of blood vessels can settle foreign substances, causing such cardiovascular disorders as atherosclerosis, thrombosis, myocardial infarction, etc. in the elderly. The viscosity of blood is closely connected with the formation of chains coincide with each other red blood cells and their clusters. Transitional scanning the body part has a pronounced effect in relation to the prevention and treatment of senile osteoporosis (senile) cardiovascular disorders by reducing blood viscosity. Since this improvement is achieved to improve the natural functioning of the body, it has no side effects caused by any action of medicinal substances.5. Applying treatments using treatment of the present invention, it is possible to choose various combinations of sweat disease, her weight and physical condition of the patient. Thus, it is possible to avoid the discomfort of the patient at the beginning of the scanning magnetic field, and this therapy can be used in many different patients and different types of diseases.6. The present invention applies the transitional magnetic field close enough to make it cover a part of a human body, what this method is fundamentally different from the premises of the human body powerful inside and closed magnetic field. In addition, the magnetic flux density applied according to the present invention has a gradient distribution, i.e. for a patient lying on the couch face up between the magnetic poles, the magnetic flux density along the upper and lower surfaces of the patient's body is relatively high and ranges of 0.05-0.35 T (these figures are given according to the results of numerous experiments on animals and clinical trials available magnetotherapy devices), while inside the body, near the heart, the magnetic flux density is relatively small and amounts to 0.01-0.05 Tesla. Transitional scanning body parts with these values, the density of the magnetic flux does not have any adverse is Lou.7. Through the application of the transitional magnetic field, scanning the body part, the present invention stimulates the magnetic forces of the biological activity of particles circulating inside the body, and reduces disruption of the natural functions of the body, providing, thus, the treatment of disease by increasing the activity of natural features; the invention also contributes to maintaining good health. Therefore, patients being treated using this method, you can get significant improvement or even cure several diseases. In this therapy does not use drugs that fully meets the objectives of the who (world Health Organization), the transition to natural therapies and away from the use of drugs by the year 2025. 1. How magnetic therapy and health maintenance, characterized in that the patient is receiving treatment, lying on the couch on your back or on your side, using a physiotherapeutic device with a scanning magnetic field creates a transient magnetic flux to penetrate into the patient's body, and three-dimensional gradient magnetic field regulate awn 7,2 - 10,8 m/min and the longitudinal speed of 1.8 - 2.2 m, which is carried out every day with a duration of 20 to 40 minutes for 12 - 14 days of treatment.2. Physiotherapeutic device with a scanning magnetic field containing a couch, two magnets, the transmission system and electric control system, wherein the two magnets are mounted on the rack, with one of the two magnets is located above the couch, and the other is located under it, and the N-pole of one magnet is opposite the S-pole of another magnet, and the remaining poles of both magnets are connected by a strip conductive plate made of iron or mild steel, and electrical control system connected to the transmission system for drive transmission system to move in two directions, hours, carrying two magnets, along the surface of the couch.3. Physiotherapeutic device according to p. 2, characterized in that the two magnets have dimensions of 600 - 700 mm in length, 30 - 50 mm in width and 70 - 90 mm in height and made of NdFeB and SmCo series of rare earth elements or ferrite permanent magnetic materials.4. Physiotherapeutic device according to p. 3, characterized in that each of the two magnets consists of nogepa the edges.5. Physiotherapeutic device according to p. 4, characterized in that the said small magnetic parts have dimensions of 40 x 30 x 15 - 30 mm each and are connected by epoxy, glue N 502 or other adhesives to the conductive plate made of pure iron or mild steel, has dimensions of 920 x 120 x 20 mm and securely surrounded on all sides by a frame made of aluminium, brass or stainless steel.6. Physiotherapeutic device according to p. 2, wherein the two magnets are made of electromagnets or of two groups of rotating magnetizing devices of small size.7. Physiotherapeutic device according to p. 2, wherein the transmission system includes a device mechanical-electric powertrain and suspension, which contains magnetotoroidal shield underneath like plate, steel plate, mounted under Magnitogorsk shield, a supporting bearing for placement of steel plates, and the like plate, magnetotoroidal shield and the steel plate are interconnected by means of a bolt and as a single unit mounted on the support pole, which has cast a roller or bearing, and in which two steel is the possibility of movement along these devices through these devices and the mechanical-electric powertrain.8. Physiotherapeutic device according to p. 2 or 7, characterized in that the device is mechanical and electric powertrain includes a linear motor variable frequency adjustable speed.9. Physiotherapeutic device according to p. 2 or 7, characterized in that the device is mechanical and electric powertrain includes a linear stepper motor.10. Physiotherapeutic device according to p. 2, characterized in that couch bed contains a shield, made of wood, hard nylon, aluminum or its alloy, plastic, reinforced fiberglass, or other amagnitude material, and steel support underneath the bed sheet.11. Physiotherapeutic device according to p. 2, characterized in that the electrical control system actuates the transmission system, designed to speed changes, the implementation of the magnetic scanning of the whole body or its parts, as well as activate the timer, and alarm.
FIELD: medicine; medical engineering.
SUBSTANCE: method involves acting upon pathological cells and tissues with constant and/or low frequency alternating electromagnetic field of 1 to 100 mTesla units large intensity and frequency of 1 to 1000 Hz. The device has means for producing constant and/or low frequency alternating electromagnetic fields permeating working space.
EFFECT: enhanced effectiveness in treating pathological tissues without harmfully influencing healthy cells.
19 cl, 5 dwg, 5 tbl
FIELD: medical engineering.
SUBSTANCE: device has three concentric inductance coils arranged in mutually perpendicular relation to each other, control unit producing signals for controlling feeding voltage of winding of each inductance coil. The control unit has PC with software installed and interface unit and three-channeled power amplifier. The PC is connected to the power amplifier for controlling voltage on each coil. The power amplifier is used for supplying voltage to coil windings. Coil windings are arranged turn-by-turn in a way that turns of the same number intersect.
EFFECT: enhanced effectiveness of treatment.
SUBSTANCE: method involves treating organism with rotating magnetic field. Action mode I has magnetic field intensity of 1.7-3.4 mTesla units giving comfortable organism state. Mode II has magnetic field intensity of 2.9-5.8 mTesla units. Mode III has magnetic field intensity of 0.6-2.3 mTesla units giving discomfort organism state. The treatment is spread over the whole organism by applying modes I-III in any succession order with mode I selected at the beginning and end. Exposure time is equal to 5-10 min in each mode depending on initial organism state. The number of sessions is selected from 3 to 20 in manner individual for each organism.
EFFECT: enhanced effectiveness of treatment.
3 dwg, 1 tbl
FIELD: medicine; medical engineering.
SUBSTANCE: method involves applying variable electromagnetic field excited by amplitude-modulated signal having carrier frequency in 100-1000 kHz bandwidth and modulating frequency in 10-8000 kHz bandwidth, and irradiation with low intensity quasi-monochromatic radiation of visible and proximal infrared wavelength bandwidth with small spectrum width. Two action elements are used when performing the treatment. The first one is vaginal action element having inductive transmitter of resonant type emitting electromagnetic oscillations with carrier frequency belonging to 100-1000 kHz bandwidth amplitude-modulated in 10-8000 kHz bandwidth and low intensity quasi-monochromatic radiation of visible and proximal infrared wavelength bandwidth with small spectrum width. The treatment is carried out concurrently and in continuous mode. The device has power supply source, sinusoid signal oscillator and vaginal action element having dielectric casing. The casing encloses inductive transmitter winding. The sinusoid signal oscillator has active oscillator with inductive transmitter winding being concurrently used as inductive element of oscillatory circuit of the active oscillator. Low frequency oscillator is additionally available. Its output is connected to active oscillator circuit via modulator. Control tract has in series connected amplitude detector, DC amplifier and indicating unit. An additional supracutaneous treatment element has active oscillator, inductive transmitter winding concurrently serving as active oscillator inductance element, modulator, which input is connected to low frequency oscillator output and its output is connected to active oscillator circuit. The control tract has in series connected amplitude detector, DC amplifier and indicating unit. M photodiodes are connected in series via timer and acoustic indication element.
EFFECT: enhanced effectiveness of treatment.
5 cl, 4 dwg
FIELD: medicine; medical engineering.
SUBSTANCE: method involves applying electromagnetic field excited with amplitude-modulated signal having carrying frequency of 100-1000 kHz and modulation frequency of 50-8000 Hz. Patient body trunk is subjected to field treatment and to concurrently acting electromagnetic field formed by amplitude-modulated signal having carrying frequency of 100-2000 kHz and modulation frequency of 50-8000 Hz in local mode. Device has power supply source, sinusoid signal oscillator, action element, low frequency source, one or several local action elements and control tracts. A control tract has amplitude detector, DC amplitude and indication unit.
EFFECT: enhanced effectiveness of treatment; accelerated healing process.
4 cl, 3 dwg
FIELD: medical engineering.
SUBSTANCE: device has cylinder cut along a plane passing through its axis and permanent electromagnet. The electromagnet is arranged in a way that one of its poles is in front of the first half of the cylinder and the other one is in front of the second half. Protrusions are available on the internal side of one of cylinder halves and openings are available on the other one. The openings and protrusions match each other in shape.
EFFECT: enhanced effectiveness in treating strictures with gradually increasing pressure without changing instrument; excluded traumatic urethral mucous membrane injuries.
FIELD: medical engineering.
SUBSTANCE: device has power supply source, M-photodiodes, inductive radiator mounted on flat dielectric carcass, active oscillator, modulator and low frequency oscillator circuits. The radiator is mounted in dielectric casing having two parts. Low frequency oscillator has oscillator of continuously variable frequency in frequency bandwidth of 10-8000 Hz. The device has additional control tract. The tract has in series connected amplitude detector, Dc amplifier and indicator light-emitting diode, timer and acoustic indication unit.
EFFECT: wide range of functional applications.
SUBSTANCE: method involves determining availability of acute or chronic inflammatory process, inflammation form and stage. Acute inflammatory process being detected in paranasal sinuses of exudative form in catarrhal stage, treatment with extraweak electromagnetic field is administered at the following frequencies: 1.5; 2.5; 2.9; 53.5; 57.0; 75.5; 910.0 Hz in combination with quantum therapy in red light matching the electromagnetic field and directed to nose area in frequency, daily, 4-5 sessions per course. Acute inflammatory process being detected in paranasal sinuses of exudative form in serous stage, treatment with extraweak electromagnetic field is administered at the following frequencies: 2.5; 2.9; 1.7; 1.75; 9.4; 57.0; 58.0; 73.5; 522.0; 4900.0 Hz in combination with quantum therapy in blue and green light matching the electromagnetic field and directed to nose area in frequency, daily, 5-6 sessions per course. Acute or chronic inflammatory process being detected in paranasal sinuses of exudative form in purulent stage, treatment with extraweak electromagnetic field is administered at the following frequencies: 2.5; 2.9; 57.0; 58.0; 53.5; 727.0; 787.0; 802.0; 880.0; 11000.0 Hz in combination with quantum therapy in blue, green and red light matching the electromagnetic field and directed to nose area in frequency, daily, 6-7 sessions per course.
EFFECT: enhanced effectiveness of treatment.
FIELD: medical engineering.
SUBSTANCE: device has high frequency active oscillator and emitter designed as oscillatory LC-circuit. Additional double-pin plug, matching four-terminal network, attenuator and diode rectifier are connected in series. Outlet rectifier terminals are connected to the active oscillator circuit. The device operates with the double-pin plug being connected to acoustic three-program wired radio socket.
EFFECT: enhanced effectiveness of blood circulation recovery; improved rheologic blood properties.
2 cl, 1 dwg
SUBSTANCE: physiotherapeutic apparatus has power supply, case with cap inside which M light-guides of one type and P light-guides of the other type are disposed. Device also inductive radiator with winding disposed onto flat dielectric frame, auto-generator circuit, modulator, low frequency signal generator and control circuit. Base with light-guides is installed in center of frame of inductive radiator. M light-guides are connected in series with power supply by means of first two-terminal two-positioned switch. P light-guides are connected in series with power supply by means of second two-terminal two-position switch. Control circuit has amplitude oscillator connected in series with dc amplifier and light-guide/indicator. Input of control circuit is connected with active oscillator circuit. Power circuits of active oscillator circuits, modulator, low frequency signal oscillator and control circuit are connected with power supply by means of third two-terminal two-position switch.
EFFECT: widened operational capabilities.