The electrotherapeutic device multifunction

 

The invention relates to medicine, in particular to devices for physiotherapy. The technical result is to increase the functionality, comfort, therapeutic efficacy and safety, repeatability sessions electrotherapy. The device provides four modes of operation: water treatment, ionator, iontophoresis, electroacupuncture. The device comprises a power supply with photovoltaic panels, power supply and battery. The device consists of a complex of silver electrodes, a set of carbon electrodes, a set of copper electrodes, a set of electrodes in the form of needles made of copper with gold plated tips. The device may contain a module interfacing with a personal computer. 7 C.p. f-crystals, 4 Il.

The invention relates to medicine, in particular to devices for physiotherapy.

A device for iontophoresis, containing a current source and two electrodes. The current source poles connected so that when attaching the electrodes on the patient's skin formed a closed circuit [1].

The disadvantages of this device are: low functionality; no adjustment and control of the current between foremost treatment process and to determine the necessary procedure; a unidirectional flow of current between the electrodes causes the effect of accustoming of an organism of the patient to the constant impact and leads to the generation of the response of the body, reducing therapeutic effect.

Known ionator silver type LK-31 containing a power supply, a resistor, a switch having two sets of contacts, and silver electrodes, and the positive output of the power supply is connected to the first output resistor, the second terminal of which is connected to a movable output resistor and in parallel with the first output of the milliammeter, with the second output of the latter is connected to the first stationary contact of the first group of contacts of the switch and in parallel with the second stationary contact of the second group of switch, and the negative output of the power supply is connected to the second stationary contact of the second group and in parallel with the second stationary contact of the first group switch. Two silver electrodes are connected respectively with the first and second movable contacts of the switch [2].

The drawbacks: low functionality; there is no control over the maximum permissible concentration (MPC) of silver ions; there is no control over the pH of the water, bactericidal effect joemama effect is electrotherapeutic device (prototype), containing photovoltaic panels with attached electrodes of silver or copper with silver plating [3].

The drawbacks are: lack of functionality; a unidirectional flow of direct current between the electrodes causes the effect of accustoming of an organism of the patient to the constant impact and leads to the production of the reaction, reducing therapeutic effect; no adjustment and control of the current between the electrodes; the output voltage of the photovoltaic battery has a nonlinear dependence on illumination (orientation relative to the light source) and, given the fact that the resistance of the skin of patients have a different value, it becomes impossible to replicate sessions iontophoresis; electric shock occurring at the time of connection of the electrodes, the patient, leads to pain and stimulation of the optic nerve, bringing the past together with the procedure gets uncomfortable sensations from mild tingling to flashes of light in eyes depending on the individual sensitivity of the patient.

The technical result, which is aimed invention is to improve the treatment of the functionality comfort.

This technical result is achieved that the electrotherapeutic device containing the photoelectric battery connector and electrode kit, which consists of two silver electrodes (Ag) with the response part of the connector to the device, inputs: power supply, controller, switch power supply, battery, stabilizer, and a microcontroller connected to the current generator, which consists of d / a Converter, an amplifier, a resistor and a capacitor, the keyboard, the display module, current sensor, and the positive output of photovoltaic cells connected to the first input of the controller to switch the power the second input of the latter is connected with the positive output of the power supply, the third input of the controller-switch power supply is connected to the positive terminal of the battery, the fourth input of the controller-switch power supply is connected to the first output of the microcontroller, the first controller output switch power supply connected to the input of the regulator, negative ( - ) terminals of the photovoltaic battery, power supply and battery are connected to the common wire, the second controller output switch power supply connected to the first input of microcont the second input of the microcontroller is connected to the first output of the current sensor and in parallel with the fourth contact of the connector, the second output of the current sensor is connected to the common wire, the second output of the microcontroller is connected to the input of digital to analog Converter of the current generator, the output of the digital to analogue Converter connected to the amplifier input, the output of which is connected to the first contact of the connector and in parallel with the first resistor, the second terminal of the resistor connected to the parallel connected second and third contacts of the connector, the first output capacitor and the third input of the microcontroller, a second output capacitor connected to the common wire, the third output of the microcontroller is connected to the input of the display module, the first silver electrode connected with the second contact of the other connector, the second silver electrode connected to the fourth contact of the mating connector, the outputs of the stabilizer is connected to the corresponding inputs of the supply of the microcontroller and the power amplifier of the generator current output GND stabilizer is connected to GND.

Additionally, the electrotherapeutic device multi-function may include a second set of electrodes, which consists of two silver electrodes with the second mate of the connector and the second current sensor, and silver electrodes rigidly fastened m the silver electrode connected to the fifth contact of the second mating connector, the fourth input of the microcontroller is connected to the fifth contact of the connector and in parallel with the first output of the second current sensor, the second terminal of which is connected to the common wire.

The electrotherapeutic device multi-function may further comprise a pH sensor, a transmitter, a third current sensor and a third set of electrodes, which consists of two carbon electrodes (C) With the third mate of the connector, and the output of the pH sensor is connected to the input of the transducer, the output of which is connected to the fifth input of the microcontroller, the first output of the third current sensor is connected in parallel with included the fourth input of the microcontroller and the sixth contact of the connector, the first carbon electrode is connected to the first contact of the third mating connector, the second carbon electrode is connected to the sixth contact of the third mating connector.

In addition, the electrotherapeutic device multi-function may contain a real time clock, a second connector and a removable memory module patient data, and output real-time clock is connected to the sixth input of the microcontroller, the fourth output of which is connected through the first contact of the second connector imym the input of the microcontroller.

The electrotherapeutic device multi-function may further comprise a module interfacing with a personal computer.

Additionally, the electrotherapeutic device multi-function may include a fourth set of electrodes for electrophoresis, which consists of two electrodes made of copper (cu), and the first electrode is connected to the first contact of the first mating connector, and a second electrode connected to the sixth contact of the first mating connector.

The electrotherapeutic device multi-function may further comprise a fifth set of electrodes consisting of two electrodes, made in the form of needles made of copper with gold plated ends, with the first mate of the connector, and the first electrode is connected to the second contact of the first mating connector, and a second electrode connected to the fourth contact of the first mating connector.

This embodiment of the electrotherapy device multi-function allows to solve the problem of creating a device electrotherapeutic multifunctional with high functionality; comfort; medical effectively.individual characteristics of the client - individual resistance areas of the body that is optimal for the patient's current regimes, as well as the timing of the sessions of electrotherapy in the electronic computer database.

Functional diagram of the device electrotherapeutic multifunctional shown in Fig.1.

The electrotherapeutic device multifunction, then the device includes a photovoltaic battery 1, power supply 2, the controller switch power supply 3, the battery 4, the stabilizer 5 and the microcontroller 6, connected to the current generator 9, which includes digital-to-analogue Converter 11, an amplifier 10, a resistor R and a capacitor C, the keyboard 7, the display module 8, the current sensor R1, connector X1.1, and an electrode for iontophoresis 12, consisting of two silver electrodes (Ag) with the response part of the connector X1.2 to connect to the device.

The positive output of the photovoltaic battery 1 is connected to the first input of the controller-switch power supply 3, the second input of the latter is connected with the positive output of the power supply 2, the third input of the controller-switch power supply 3 is connected with the positive terminal of the battery, the fourth input of the controller-switch power supply 3 is connected to the first output of the microcontroller 6. Aceskay battery 1 and battery 4, and the negative output of the power supply are connected to the common wire. The second controller output switch power supply 3 is connected to the first input of the microcontroller 6.

Terminals matrix keyboard 7 is connected by a cable to the terminals of a survey of its condition in the microcontroller 6, keyboard 7 is implemented in a 3x4 grid of keys, of which three outputs and four inputs. Connects the keyboard 7 to the appropriate terminals of the status of the microcontroller 6 cable, consisting of seven conductors. The second input of the microcontroller 6 is connected to the first output of the current sensor R1 in parallel with the fourth contact of the connector, the second terminal of the current sensor R1 is connected to GND. The second output of the microcontroller 6 is connected to the input of digital-to-analogue Converter 11 current generator 9, the output of the digital to analogue Converter 11 is connected to the input of the amplifier 10, the output of which is connected to the first contact of the connector X1.1 and in parallel with the first output resistor R. the Second terminal of the resistor R is connected in parallel with included second and third contacts of connector X1.1, the first output capacitor and the third input of the microcontroller 6, the second terminal of the capacitor connected to GND. The third output of the microcontroller 6 is connected to the input modularly electrode connected to the fourth contact of the mating connector X1.2. The outputs of the regulator 5 is connected to the corresponding inputs of the supply of the microcontroller 6 and amplifier 10 current generator 9, the output GND regulator 5 is connected to GND.

Additionally, the electrotherapeutic device multi-function contains a second set silver electrode 13 consisting of two silver electrodes with the second mate of the connector X1.3 and the second current sensor R2. Silver electrodes are rigidly connected to each other. The first silver electrode connected to the third contact of the second mating connector X1.3, and the second silver electrode connected to the fifth contact of the second mating connector X1.3, the fourth input of the microcontroller 6 is connected to the fifth contact of connector X1.1 and in parallel with the first output of the second current sensor R2, the second terminal of which is connected to the common wire.

The electrotherapeutic device multifunction further comprises a pH sensor 15, a transmitter 16, a third current sensor R3 and a third set of electrodes 14, consisting of two carbon electrodes (C) With the third mate of the connector X1.4. The output of the pH sensor 15 is connected to the input of the transducer 16, the output of which is connected to the fifth input of the microcontroller 6.6 and the sixth contact of connector X1.1. The first carbon electrode is connected to the first contact of the third mating connector X1.4, and the second carbon electrode is connected to the sixth contact of the third mating connector X1.4.

In addition, the electrotherapeutic device multi-function contains a real time clock 17, the second connector x2 and removable memory module patient data (e-map) 18. Output real-time clock 17 is connected to the sixth input of the microcontroller 6, the fourth output of which is connected through the first contact of the second connector x2 with the input of the memory module data of the patient 18, the yield of the latter is connected through the second contact of the second connector x2 with the seventh input of the microcontroller 6.

The electrotherapeutic device multi-function may further comprise a module interfacing with a personal computer for reading data from a removable memory module patient data (e-card).

Additionally, the electrotherapeutic device multi-function contains a fourth set of electrodes 19, which consists of two electrodes made of copper (cu), with the first mate of the connector. The first electrode is connected to the first contact of the first mating connector X1.2, and the second electrode soeding further comprises a fifth set of electrodes 20, consisting of two electrodes, made in the form of needles made of copper (cu) with gold plated tips (AI), with the first mate of the connector, and the first electrode is connected with the second contact of the first mating connector X1.2, and a second electrode connected to the fourth contact of the first mating connector X1.2.

First, second, third, fourth and fifth inputs of the microcontroller 6 are analog inputs built-in analog-to-digital Converter.

The microcontroller 6, which is the basis of the electrotherapeutic devices multifunctional made based on the AVR RISC microcontroller AT90LS2333 Atmel Inc with built-in analog-to-digital Converter, photovoltaic battery 1 - MSM-5-70 production JSC Ryazan metal ceramics instrumentation plant, the controller switch power supply 3 is performed on the chip DS 1611 controller four power sources and DS 1336 switch circuits of the main and battery (rechargeable) power supply company Dallas Inc., a removable memory module patient data 18 is made on the basis chip ATS Atmel Inc., real-time clock 17 is performed on the chip DS 1307 company Dallas Inc, the amplifier 10 is performed on the chip CDR production NTC CIS, Bryansk. Silver ELEH the CSOs and one silver electrode. The electrodes can be made in the form of rods, plates, needles, and combinations thereof or in the form of a group of probes. Instead of the current sensors R1, R2, and R3 may use a common current sensor R1.

The peculiarity of the electrotherapeutic device is multifunctional: the use of combination of the power system, allowing you to use it both in stationary and field conditions; increased functionality - four modes of operation: 1) the mode of iontophoresis uses a silver - first set and/or copper electrodes of the fourth set, graphics output voltage shown in Fig.2; 2) mode of ionator used silver electrodes of the second set of graphs of the output voltage shown in Fig.3; 3) treatment with pH control, used carbon electrodes of the third set, a graph of the output voltage shown in Fig.4; 4) mode of electro and electro-acupuncture, used silver electrodes of the first set and the gold electrodes of the fifth set, graphics output voltage similar to the first mode shown in Fig.2. The form of output voltage and current can be changed by the introduction of a keyboard device with solforosa diabetics initial stage, proposed B. I. Leskinen [3], will allow to reduce the dose of medications, and in some cases completely replace drug electrotherapy on iontophoresis.

Works electrotherapeutic device multi-function as follows.

When the device is switched on, the microcontroller 6 performs diagnostics device, from the first output of the microcontroller 6 signal from a source connected to the second output of the controller to switch power 3 sources - photovoltaic battery 1, power supply 2 or the battery 4. The microcontroller 6 measures the voltage at its first input. Priority for the use of the power supply unit 2, the solar battery 1 and the battery 4. When working from the power supply 2 or photovoltaic battery 1 at the same time charge the battery 4. The battery 4 is used in the field in the dark or in low light photovoltaic cells 1.

Before you begin prepare the aqueous solution containing the ionic agent silver - silver water. Bactericidal effect of silver Ag+ is higher at alkaline pH environment. At values of pH 8 and 9 the death of bacteria is increased in 1.8 times compared with the ed solution preparation of silver are water treatment using the third set carbon electrodes. Using the other connector X1.4 connect the carbon electrodes to the device. Take a vessel, pour the required amount of water, is lowered into the vessel canvas glass and carbon electrodes, so that the positive carbon electrode was in time to catch the glass, and negative outside. Put in a glass pH probe 15. Include the device. On the keyboard 7 trying to enter code mode of treatment and the necessary pH of the solution. The microcontroller 6 sets on the second output maximum possible code that is fed to the input digital to analogue Converter 11 current generator 9, the output of which through the amplifier 10 and the first contact of the connector X1.10 current is supplied to the third set of carbon electrodes 14.

The control current between the electrodes provides the microcontroller 6, measures the voltage drop on the third current sensor R3 is supplied to the fifth input of the microcontroller 6, then by Ohm's law calculates the real value of the flowing current. Information about the current pH value comes from the pH sensor 15 through the primary of the Converter 16 to the fifth input of the microcontroller 6. Upon reaching entered from the keypad 7 device pH microcontroller 6 turns off the current between the ele is on the second output.

The mode is indicated by two-color led that is part of the display module 8. The flow of current between the electrodes is indicated by a red glow LEDs, and ending mode - green led flashing. Upon reaching the desired pH beeps signal the end of the mode using the system of the display module 8. The process time t0 depends on the salt content of the water, the time T2 is the scope of a given pH. In tarpaulin get a glass of water with a sour environment, the so-called "dead" water, and in the rest of the water with a specific pH value, the so-called "living" water. Carefully remove the canvas the glass of the vessel and drained acidic water in the prepared container. Acidic and alkaline water can be applied independently for medical purposes for outdoor and indoor use.

The mode of ionator. Preparation of silver water (water containing ionic agent silver). For a solution is taken or pre-treated water or alkaline "living" water with the required pH value. For the preparation of small amounts of solution can be used in electrodes for iontophoresis 12, and large - electrodes of ionator 13. Connect with the reply calgry 7 enter code mode of ionator (unipolar or bipolar), enter the data about the volume of the prepared solution and concentration of silver ions in solution. Dosage translated into a solution amount of silver is calculated according to the Faraday law by the microcontroller 6. The amount of silver m in milligrams (mg), dissolved in water due to electrolysis, is determined by the formula m=KIT0 n/100, where: K is the electrochemical equivalent of silver, equal 1,118 mg/AC; I - intensity of current passing through the water And (I=Ux/R, where Ux is the voltage at the electrodes, R - distributed resistance between the electrodes); t0 is the time of electrolysis, C; n - out silver current, depending on salt composition of water equal to 80-90%, is determined by the pH probe 15. The time of electrolysis evaluates, establishes and monitors the microcontroller 6 using real-time clock 17.

Applying a bipolar mode reduces wear on the silver electrode, and a unipolar - to apply a set of one (positive) silver electrode and one of copper, which reduces the cost of the set of electrodes. The mode is indicated by two-color led that is part of the display module 8. The flow of current between the electrodes is indicated by red light and the end of the mode - green. Concentus display 8. Upon reaching the desired concentration of silver ions beeps signal the end of the mode using the system of the display module 8. A solution of silver water is ready for the iontophoresis, disinfection or aerosol inhalation.

Mode iontophoresis.

For treatment process using iontophoresis positive (anode) and negative (cathode) electrodes of the first set of 12 silver electrodes are wrapped in cotton wool, moistened prepared silver water and tightly fixed on the patient's body. Connect with mating connector X1.2 the electrodes to the connector X1.1 device. Next connect via connector x2 individual module data memory 18 of the patient. Include the device. Keyboard 7 enter: code mode iontophoresis (diagnostic, determination of the optimal for the patient's current or procedural: unipolar positive; unipolar negative and bipolar modes); the registration code of the patient. Then hold if necessary, the initial measurements. The microcontroller 6 sets using current generator 9 mode linearly changing (increasing) the current in the range from 0 to 10 mA. When the patient's feeling of light pH patient 18, the received current value, reduced by 5%, for which the microcontroller 6 measures the voltage at its third input and calculates the resistance value of body area of the patient, which is then recorded in the memory module data of the patient 18.

The doctor gradually creates a database of patient impedance characteristic areas of the patient's body with the ID part of the body in accordance with the anatomical Atlas. During the repeated procedure uses the previously recorded value. After the session the new data via the module mates with a personal computer doctor rewrites in a common computer database. For treatment process using endonasal (e.g., intranasal) iontophoresis using bifurcated into two probe silver electrode, wrap it with cotton wool moistened with silver water and insert into the nostrils of the patient. The second electrode wrapped with cotton wool, moistened with water and tightly fixed to the cervical region of the patient. Next, perform the procedure for measuring the resistance of the body region of the patient with the registration of the result in the memory module data of the patient 18. The difference lies in the change of the range of allowable currents between the electrodes. When determining individual At quickly be changed by entering a new range of values from the keyboard 6 of the device.

When conducting medical iontophoresis doctor chooses the exposure parameters: t1, t0, t2, T1, where t1 is the rise time of the current (voltage) to the set; t0 - time of the pulse electrotherapy iontophoresis, t2 - time of decay of the current (voltage); T1 is the time interval between impacts; Ux - voltage on the electrodes, is formed by the microcontroller 6 based on individual patient data, and determines the current between the electrodes.

The mode of electro and electro.

Therapeutic effect can be performed in two ways: by way of electro - electrodes used for external electrical influence on the active points of a patient; a method of electro - electric effect of exercise on the subcutaneous tissue at acupuncture points using the first set of 12 silver or fifth set of 20 gold-plated copper electrodes. The electrodes connect to the device using the other connector X1.2. Work on the Atlas of active points. Each point is assigned to the Atlas of the code, other than code points for iontophoresis.

When you start working with the patient to conduct initial testing. Enter from the keyboard 6 device measurement mode. Negative e the minimum resistance, which is displayed on the display module 8, the active point and register code point and the obtained value in the memory module data of the patient 18. Next, perform a search is necessary in the process of therapeutic effects of other active points by the method of comparison with previously recorded results of the measurements and mark them on the patient's body. When conducting a treatment session, the physician selects the exposure parameters: t1, t0, t2, T1, where t1 is the rise time of the current (voltage) to the set; t0 - time of the pulse electrotherapy impact, t2 - time of decay of the current (voltage); T1 is the time interval between impacts; Ux - voltage on the electrodes, is formed by the microcontroller 6 based on individual patient data. Next, a method of conducting therapeutic session is similar to the mode of iontophoresis.

Sources of information 1. Description of the invention to author's certificate SU 1152595 And, CL And 61 N 1/18, 1982

2. Kul L. A. In kN.: "Silver water", Kiev, 1977

3. Description of the invention to the patent RU 2000125 WITH, CL And 61 N 1/20, 1/30, 1991

Claims

1. The electrotherapeutic device multifunction containing photovoltaic battery connector and a set of electrodes consisting of two is the commutator of power, battery, stabilizer, and a microcontroller connected to the current generator, which includes digital-to-analog Converter, an amplifier, a resistor and a capacitor, the keyboard, the display module, current sensor, and the positive output of photovoltaic cells connected to the first input of the controller-switch power supply, the second input of the latter is connected with the positive output of the power supply, the third input of the controller-switch power supply is connected with the positive terminal of the battery, the fourth input of the controller-switch power supply is connected to the first output of the microcontroller, the first controller output switch power supply connected to the input of the regulator, negative ( - ) terminals of the photovoltaic battery, power supply and battery are connected to the common wire, the second controller output switch power supply connected to the first input of the microcontroller, terminals matrix keyboard connected to the terminals of a survey of its condition in the microcontroller, the second input of the microcontroller is connected to the first output of the current sensor and, in parallel, with the fourth contact of the connector, the second terminal of the current sensor is connected to the common wire, the second output of the microcontroller is connected to the input of digital-to-analog Converter generally pin connector and in parallel with the first resistor, the second terminal of the resistor connected to the parallel connected second and third contacts of the connector, the first output capacitor and the third input of the microcontroller, a second output capacitor connected to the common wire, the third output of the microcontroller is connected to the input of the display module, the first silver electrode connected with the second contact of the mating connector, the second silver electrode connected to the fourth contact of the mating connector, the outputs of the stabilizer is connected to the corresponding inputs of the supply of the microcontroller and the power amplifier of the generator current output GND stabilizer is connected to GND.

2. The electrotherapeutic device multifunctional under item 1, characterized in that additionally introduced the second set of electrodes consisting of two silver electrodes with the second mate of the connector and the second current sensor, and a silver electrode rigidly connected to each other, the first silver electrode connected to the third contact of the second mating connector, the second silver electrode connected to the fifth contact of the second mating connector, the fourth input of the microcontroller is connected to the fifth contact of the connector and paralo electrotherapeutic versatile PP.1 and 2, characterized in that additionally introduced a pH sensor, a transmitter, a third current sensor and a third set of electrodes consisting of two carbon electrodes with the third mate of the connector, and the output of the pH sensor connected to the input of the transducer, the output of which is connected to the fifth input of the microcontroller, the first output of the third current sensor is connected in parallel with included the fifth input of the microcontroller and the sixth contact of the connector, the first carbon electrode is connected to the first contact of the third mating connector, the second carbon electrode is connected to the sixth contact of the third mating connector.

4. The electrotherapeutic device multifunctional on PP.1-3, characterized in that the introduced advanced real-time clock, a second connector and a removable memory module patient data, and output real-time clock is connected to the sixth input of the microcontroller, the fourth output of which is connected through the first contact of the second connector to the input of the memory module patient data, the yield of the latter is connected through the second contact of the second connector with the seventh input of the microcontroller.

5. The electrotherapeutic device multi-function on p. 4, ex is the resource on multifunctional PP.1-5, characterized in that it contains additionally a fourth set of electrodes consisting of two electrodes made of copper, with the first mate of the connector, and the first electrode is connected to the second contact of the first mating connector, and a second electrode connected to the fourth contact of the first mating connector.

7. The electrotherapeutic device multifunctional on PP.1-6, characterized in that it contains additionally a fifth set of electrodes consisting of two electrodes, made in the form of needles made of copper with gold plated ends, with the first mate of the connector, and the first electrode is connected to the second contact of the first mating connector, and a second electrode connected to the fourth contact of the first mating connector.

8. The electrotherapeutic device multifunctional on PP.1 and 2, characterized in that the set of silver electrodes, one made of silver, and the other - of copper with silver plating.

 

Same patents:
The invention relates to obstetrics and gynecology and is intended for the treatment of inflammatory diseases of female genital organs

The invention relates to medicine, namely to devices and methods by which you can obtain metal ions and their impact on biological objects, including the conduct of iontophoresis, without application of an external electric field and without accompanying electrochemical reactions

The invention relates to medicine and can be used to treat secondary pancreatitis in children

The invention relates to medicine, urology
The invention relates to medicine and can be used for the treatment of BPH and chronic prostatitis

The invention relates to medical equipment, namely to devices for physical therapy, combining the effect of three physical factors: dose of local hyperthermia, electrophoresis and electro-stimulation

The invention relates to medical equipment, namely to physical therapy devices for the treatment of parodontosis

The invention relates to medicine, namely to methods of treatment of amblyopia

The invention relates to medicine, namely to reflexology, and can be used for therapeutic effects on the acupuncture points

The invention relates to medicine, namely to reflexology, and can be used for therapeutic effects on the acupuncture points
The invention relates to medicine and can find application in the treatment of Central autonomic disorders
The invention relates to medicine, and is intended for the treatment of acute lesions of the brain

Toothbrush // 2183439
The invention relates to hygienic sanitation facilities and can be used for the prevention and treatment of oral diseases

The invention relates to medicine, reflexology
The invention relates to medicine, more precisely, neurology, and can be used to treat the side effects of perinatal lesions of the Central nervous system

The invention relates to medicine, in particular to reflexology

The invention relates to medicine, namely to neurosurgery, and is intended to restore conduction in peripheral nerves at large anatomical defects

Set for reflexology // 2162315
The invention relates to medicine, specifically to a device for reflexology, and can be used to restore disturbed functions of the organs and systems of man
Up!