WO2010140820A2 - Dispositif de protection de stimulation par microcourant - Google Patents

Dispositif de protection de stimulation par microcourant Download PDF

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Publication number
WO2010140820A2
WO2010140820A2 PCT/KR2010/003509 KR2010003509W WO2010140820A2 WO 2010140820 A2 WO2010140820 A2 WO 2010140820A2 KR 2010003509 W KR2010003509 W KR 2010003509W WO 2010140820 A2 WO2010140820 A2 WO 2010140820A2
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WO
WIPO (PCT)
Prior art keywords
microcurrent
control signal
human body
level
voltage
Prior art date
Application number
PCT/KR2010/003509
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English (en)
Korean (ko)
Other versions
WO2010140820A3 (fr
Inventor
이지훈
Original Assignee
Lee Ji Hun
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020100051375A external-priority patent/KR101235788B1/ko
Application filed by Lee Ji Hun filed Critical Lee Ji Hun
Publication of WO2010140820A2 publication Critical patent/WO2010140820A2/fr
Publication of WO2010140820A3 publication Critical patent/WO2010140820A3/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/22—Electromedical belts, e.g. neck chains, armbands
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/10—Bandages or dressings; Absorbent pads specially adapted for fingers, hands, or arms; Finger-stalls; Nail-protectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/205—Applying electric currents by contact electrodes continuous direct currents for promoting a biological process
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/321—Electromedical belts

Definitions

  • the present invention relates to a wrist worn on the joints such as wrists, ankles, wrists, knees, etc.
  • a microcurrent stimulation band that can greatly contribute to the growth of children or adolescents through the growth of microcurrents on the growth plates of the knees, ankles and soles.
  • a wrist and the like have been worn on the joints of the human body such as wrists, ankles, wrists, knees, etc. to protect the joints.
  • the conventional wristband focuses on joint protection functions such as wrists, ankles, wrists, and knees.
  • Microcurrent during electrostimulation is also called “biological stimulation” or “bioengineering” because of its ability to stimulate cell physiology and growth.
  • Microcurrent has an excellent effect on wound healing, and one of the mechanisms of wound healing is hypothesized to facilitate intracellular metabolism and stimulate ATP production by energizing the body with the same microcurrent as the biocurrent. Since microcurrents have been found to directly affect local microcirculation to soothe inflammation, many studies have been conducted and the high effects of microcurrents on the treatment and wound healing of Achilles tendonitis have been reported in several papers. In addition, since the microcurrent is carried out in a range below the sensory sense almost no current has the advantage that can be treated without the discomfort caused by the current appearing in the previous electrotherapy.
  • This microcurrent stimulation therapy can be used for the control of pain in various musculoskeletal disorders and neurological diseases such as myofascial pain syndrome, tennis elbow, shoulder adhesion adhesive arthritis, arthritis, as well as peripheral neuropathy such as diabetic neuropathy and disc disease.
  • myofascial pain syndrome such as myofascial pain syndrome, tennis elbow, shoulder adhesion adhesive arthritis, arthritis, as well as peripheral neuropathy such as diabetic neuropathy and disc disease.
  • peripheral neuropathy such as diabetic neuropathy and disc disease.
  • the present invention has been made in view of the above, it is excellent in the treatment, prevention and treatment of arthritis patients, osteoporosis patients, growth of children, adolescents, etc. by delivering a microcurrent to the wrist, ankle, wrist, knee of the human body
  • An object of the present invention is to provide a subband for microcurrent stimulation that can exert an effect.
  • the present invention for achieving the above object is formed in a band shape, the inner and outer shell made of a non-conductive material; A plurality of magnetic pole members attached to the inner surface of the endothelium and made of a conductive material; And a microcurrent generator electrically connected to the plurality of magnetic pole plates to supply microcurrents to the magnetic pole plates.
  • a planar heating element is interposed between the endothelium and the outer skin, and the planar heating element is composed of a heating element coated with a heat generating layer made of a polymer mineral containing carbon, and the planar heating element is characterized in that the temperature control part is connected.
  • the magnetic pole member is formed of any one of a conductive rubber, a conductive metal, a conductive fabric, characterized in that attached to the inner surface of the endothelium.
  • connection patch is connected to the microcurrent generator through a wire, and the connection patch is provided with an auxiliary magnetic pole plate.
  • the microcurrent generator The microcurrent generator
  • Control unit for controlling the;
  • a booster boosting a power supply voltage to a boosted voltage of a predetermined level in response to the third control signal of the control unit;
  • a microcurrent having a desired level is generated and supplied to a specific part of the human body through connection terminals connected to the human body, and when the first control signal is input, And a microcurrent output unit for supplying the microcurrent having a phase and supplying the microcurrent having a negative phase when the second control signal is input.
  • the microcurrent output unit includes at least one voltage distribution circuit and a plurality of switching elements, and each of the plurality of switching elements performs a switching operation in response to the first control signal or the second control signal. .
  • the microcurrent output unit generates and supplies a supply level confirmation signal for confirming a human supply level of the microcurrent supplied to the human body, and provides the control unit, and the control unit generates a boosted voltage in response to the supply level confirmation signal. Characterized by controlling the level.
  • the first control signal and the second control signal is a pulse signal having a predetermined period and a certain duty ratio, characterized in that the first control signal and the second control signal has a predetermined phase difference.
  • the control unit checks whether the human body connection terminals are actually connected to the human body through the supply level confirmation signal, and controls whether or not a microcurrent is generated.
  • the present invention may contribute to the treatment or prevention of arthritis patients, osteoporosis patients by delivering microcurrent to the wrist, ankle, wrist, knee, etc. of the human body to implement effects such as cartilage formation, bone growth, and bone density. have.
  • the present invention has the advantage that can exert an excellent effect on the growth of children or adolescents in the growth phase through the micro-current stimulation for the growth plate of the knee, ankle, sole.
  • FIG. 1 is a perspective view showing a subband for microcurrent stimulation according to an embodiment of the present invention.
  • FIG. 2 is a cross-sectional view taken along the line A-A of FIG. 2.
  • FIG. 3 is a block diagram illustrating a microcurrent generator applied to the microcurrent stimulus band of the present invention.
  • FIG. 4 is a circuit diagram illustrating an example of the microcurrent generator of FIG. 3.
  • FIG. 4 is an operation timing diagram of FIG. 4,
  • FIG. 6 illustrates another embodiment of the booster of FIG. 3.
  • FIG. 1 and 2 illustrate a band for microcurrent stimulation according to an embodiment of the present invention.
  • the microcurrent stimulus band of the present invention is formed in a band shape so as to be easily worn on the joint portion of the wrist, wrist, ankle, knee, etc., both ends of the band is provided with a detachable portion 16,
  • the detachable portion 16 is composed of a Velcro fastener, a ring, a buckle, etc., and can be easily worn on the joint part of the human body.
  • the band of the present invention is composed of the endothelial (11) and the outer shell (12), the endothelial (11) and the outer shell (12) is composed of fibers or synthetic resin of a non-conductive material.
  • the outer shell 12 is made of a general fiber material, and the inner skin 11 is a part which is in direct contact with the skin, and thus is made of a material harmless to the skin, such as a cotton fabric.
  • a plurality of magnetic pole members 15 are disposed on the inner surface of the endothelium 11, and each magnetic pole member 15 may be disposed at a position corresponding to the acupuncture points of the knee, ankle, wrist, and wrist portion or other positions.
  • the magnetic pole member 15 may be formed of a conductor such as conductive rubber or a conductive metal, and the magnetic pole member 15 of a conductive material may be attached to an inner surface of the inner shell 11 through an adhesive or the like.
  • the microcurrent is transmitted to the wrist, the wrist, the ankle, the knee, and the like through the stimulus member 15, thereby facilitating the metabolism of cells, thereby exhibiting an excellent effect on relieving joint pain.
  • a stimulus by microcurrent is transmitted to the growth plate and the growth point of the knee, the ankle, the sole of the foot, the calf bone, the tibia, the thigh bone, etc. can be grown, thereby making a long leg and
  • the knee and lower body strength can be increased.
  • the magnetic pole member 15 is composed of a conductive fabric woven or knitted good conductive yarns such as gold yarn, silver, verbs, etc., the magnetic pole member 15 of the conductive fabric is endothelial through a sewing process It can be attached to the inner side of (11).
  • the microcurrent generator 150 is electrically connected to the magnetic pole member 15 so that the microcurrent generated by the microcurrent generator 150 is transmitted to the human body through the magnetic pole member 15.
  • a planar heating element 14 may be interposed between the endothelium 11 and the outer skin 12, and the heat generation function of the planar heating element 14 facilitates blood circulation to help health.
  • the planar heating element 14 may be connected to the power supply side of the microcurrent generator 150 or to a separate external power supply side. Accordingly, when power is supplied to the planar heating element 14, the planar heating element 14 is operated to heat, and thus, the blood circulation of the worn portion may be smoothly performed by the heat of the planar heating element 14.
  • a temperature control unit 16 is connected to the planar heating element 14, the heat generating temperature of the planar heating element 14 can be appropriately adjusted by the temperature adjusting unit 16.
  • the planar heating element 14 is composed of a heating element coated with a heat generating layer 14a made of a polymer mineral containing carbon on one surface thereof, thereby reducing its power consumption, thereby reducing the replacement time and the number of charges of the battery.
  • a heat generating layer 14a made of a polymer mineral containing carbon on one surface thereof, thereby reducing its power consumption, thereby reducing the replacement time and the number of charges of the battery.
  • there is no damage even when washing there is an advantage that it is easy to use semi-permanent.
  • a large amount of anions to far infrared rays are emitted by the heat generating layer 14a containing carbon, which is beneficial to health.
  • the microcurrent generator 150 has one or more connection patches 17 connected to each other through the wires 17a and positioned outside the axle, and the connection patch 17 is provided with an auxiliary magnetic pole member 18.
  • a connection patch 17 may be used by attaching the band of the present invention to a joint (wrist, wrist, ankle, knee, etc.) and then attached to the acupuncture point adjacent to the worn position.
  • microcurrent of about 0.06 mA flows in the human body, and the strength of the microcurrent varies depending on the state of health. In general, a phenomenon in which the amount of microcurrent flows in a poor state of health is known clinically.
  • the size of the microcurrent is less than 1 ⁇ s to a few hundreds of amps, it may be suitable for the massage or treatment, and it may be desirable that the microcurrent flows intermittently for a certain period of time instead of continuous flow to give electric stimulation. .
  • the microcurrent generated by the microcurrent generator 150 is transmitted to the stimulus member 15, so that the stimulus member 15 applies electrical stimulation to acupuncture points or other parts of joints such as wrists, wrists, ankles and knees. Can be done.
  • the present invention can contribute to the health promotion of the human body by smoothing the blood circulation of the wrist, wrist, ankle, knee and the like by the heat function of the planar heating element (14).
  • the plurality of magnetic pole members 15 according to the present invention may be divided into a negative electrode plate and a positive electrode plate, and may further increase the effect of the electrical stimulation by separately transmitting the negative current and the positive electrode current to the skin of the human body. .
  • 3 to 6 show one form of the microcurrent generator 150 applied to the present invention.
  • FIG. 3 is a block diagram showing a microcurrent generator according to the present invention.
  • the microcurrent generator 150 of the present invention includes a control unit 310, a boosting unit 320, and a microcurrent output unit 330.
  • the control unit 310 is a first control signal (S1) for generating a fine current having a positive phase, a second control signal (S2) for generating a fine current having a negative phase, and for boosting the power supply voltage
  • the third control signal S3 is generated to control the generation of the microcurrent.
  • the control unit 310 checks the level of the microcurrent supplied to the human body through the microcurrent generator 150 and controls the third control signal S3 to adjust the level of the boosted voltage when the level is not a predetermined level. By varying, the human body supply level of the microcurrent is controlled.
  • the control unit 310 may include a control chip having a CPU to generate the first to third control signals S1, S2, and S3.
  • the booster 320 boosts the power voltages Vdd and Vcc to a boosted voltage of a predetermined level in response to the third control signal S3 of the control unit 310 to the microcurrent output unit 330. Supply.
  • the booster circuit constituting the booster unit 320 includes a booster circuit of a DC-DC converter type using a back electromotive force of an inductor, a charge pump circuit using a capacitor, and to those skilled in the art.
  • Various well known boost circuits can be used.
  • the microcurrent output unit 330 generates a microcurrent of a desired level based on the boosted voltage boosted by the booster 320 and supplies the microcurrent to the specific site of the human body through contact terminals in contact with the human body. .
  • the microcurrent output unit 330 supplies the microcurrent having a positive phase when the first control signal S1 is input, and a negative phase when the second control signal S2 is input. Supply the microcurrent having a.
  • the microcurrent is a current level of 0 to 1000 mA (not including 0) and refers to the micro current in microamps.
  • the microcurrent output unit 330 is generated by selecting any current level determined to have the highest therapeutic effect or massage effect among the current levels of 0 to 1000 mA (not including 0). For example, a microcurrent of 0 to 300 mA or a micro current of 100 to 150 mA can be output.
  • the microcurrent output unit 330 includes at least one voltage distribution circuit and a plurality of switching elements, and each of the plurality of switching elements may include the first control signal S1 or the first control element.
  • the switching operation may be performed in response to the two control signal S2.
  • the microcurrent can be varied in response to the skin resistance of the human body used to make the level of the microcurrent actually supplied to the human body constant.
  • the microcurrent output unit 330 generates a supply level confirmation signal for confirming the human body supply level of the microcurrent supplied to the human body and provides it to the control unit 310, and the control unit 310 provides the In response to the supply level confirmation signal, the level of the boosted voltage of the booster 320 is controlled.
  • the supply level confirmation signal provides a function for confirming whether the condition for supplying the microcurrent is actually made in contact with the human body in addition to the function for confirming the level of the microcurrent actually supplied to the human body.
  • FIG. 4 is a circuit diagram illustrating an example of implementation of the microcurrent generator of FIG. 3.
  • control unit 310a is a control chip (for example, PIC16F716) (U2), resistor (R4), capacitor (C4), power (Vcc), LED to determine whether the power supply ( Including the D2) has a wiring structure as shown in FIG.
  • the control chip U2 may be a generator of a control signal having various kinds of frequencies.
  • control unit 310a may include a first control signal S1 for generating a microcurrent having a positive phase, a second control signal S2 for generating a microcurrent having a negative phase, And generating a third control signal S3 for boosting the power voltage to control the microcurrent generation.
  • control unit 310a receives the supply level confirmation signal MC for confirming the human body supply level of the microcurrent supplied to the human body provided by the microcurrent output unit 330a to receive the booster 320a.
  • the level of the boosted voltage VC can be controlled.
  • the level control of the boosted voltage VC is possible through the third control signal.
  • control unit 310a checks the human body supply level of the microcurrent through the supply level confirmation signal MC, it is also possible to check whether the human body contact terminals P1 and P2 actually contact the human body. . This is because it is possible to determine that the human body contact terminals P1 and P2 are in contact with the human body if the supply level confirmation signal MC is within a range corresponding to the skin resistance because the range of the human body's skin resistance is determined.
  • the body contact terminals P1 and P2 correspond to the magnetic pole member 15.
  • the control unit 310a first checks whether the human body contact terminals P1 and P2 are in contact with the human body through the supply level confirmation signal MC, and whether a microcurrent is generated. It is decided. That is, when it is confirmed that the human body is contacted through the supply level check signal MC, the microcurrent is generated through the microcurrent generator, and then the function of confirming the actual human supply level of the microcurrent is performed.
  • the power supply voltage may be configured to be supplied through a battery.
  • the boosting unit 320a includes a switching element Q7 which is repeatedly switched by the third control signal S3 generated by the control unit 310a, an inductor L1, rectification and ripple prevention, and a boost voltage.
  • a diode D1 for storage, capacitors C1 and C2, and a resistor R10 have a wiring structure as shown in FIG. 4.
  • a transistor is used as the switching element Q7, but various switching elements including a MOSFET may be used.
  • the boosting unit 320a may be configured through a boost circuit of a DC-DC converter type having the boost stage 10 formed in multiple stages, and may include various boost circuits such as a boosting circuit. It is possible to implement
  • the microcurrent output unit 330a includes a plurality of voltage dividers using a plurality of resistors R1, R6, R2, R7, R8, and R9 and a plurality of switching elements Q1, Q2, Q3, Q4, Q5, and Q6. ) To output a microcurrent to the human body contact terminals (P1, P2).
  • the plurality of switching elements Q1, Q2, Q3, Q4, Q5, and Q6 use transistors, but various switching elements including MOSFETs may be applied.
  • Some switching elements Q6 and Q3 of the switching elements Q1, Q2, Q3, Q4, Q5 and Q6 are controlled by the first control signal S1, and some switching elements Q5 and Q4 are controlled. Is controlled by the second control signal S2, and the remaining switching elements Q1 and Q2 are controlled by the voltage of the first node n1, that is, the boosted voltage VC.
  • the human body contact terminals P1 and P2 are mounted on specific parts of the human body (sites requiring treatment or massage), and the second human body contacts the microcurrent applied through the first human contact terminal P1 through the human body. It may be configured to return to the terminal (P2), or to allow the micro-current applied through the second human contact terminal (P2) to pass through the human body to return to the first human contact terminal (P1).
  • FIG. 5 is a timing diagram of the control signal and the fine current of FIG. 4.
  • the microcurrent generator 150 operates while the human body contact terminals P1 and P2 of the microcurrent generator 330a of the microcurrent generator 150 are mounted on a specific part of the human body.
  • control unit 310a When power is supplied through a battery, the control unit 310a generates a signal for confirming whether the human body is in contact with the microcurrent output unit 330a or the third control signal S3 for generating a general microcurrent. In addition, the supply level confirmation signal MC is received to check whether the human body contact terminals P1 and P2 actually touch the human body.
  • control unit 110a supplies the third control signal S3 for generating a microcurrent to the boosting unit 320a.
  • the third control signal S3 is a control signal whose width and period are adjusted for boosting.
  • the control unit 310a supplies the third control signal S3 to the boosting unit 320a.
  • the third control signal S3 is a control signal whose width and period are adjusted for boosting.
  • the switching element Q7 of the boosting unit 320a is turned on / off in response to the third control signal S3.
  • a forward bias is applied to the diode D2, and the capacitor C2 stores a voltage output through the diode D2, and the voltage of the output voltage, that is, the boosted voltage VC, is on. Eliminate pulsations (ripples).
  • the first node n1 Generates a boosted voltage VC several times to several ten times higher than the power supply voltages Vcc and Vdd. For example, assuming that the power supply voltage is 3V, it is possible to obtain a voltage of 30V. Of course, it is also possible to generate higher levels of voltage.
  • the switching device Q7 when the switching device Q7 repeatedly performs the on / off operation according to the width and the period of the third control signal S3 of the control unit 310a, the boosted voltage VC has a desired level. .
  • the control unit 310a When the boosted voltage VC reaches a desired level, the control unit 310a generates a first control signal S1 and a second control signal S2.
  • the first control signal S1 and the second control signal S2 may be generated at the same time as the supply of the power supply voltage of the control unit 310a, but it does not mean that the boosted voltage VC reaches a desired level. Therefore, it is assumed here that it occurs when the boosted voltage VC reaches a desired level.
  • the first control signal S1 is for generating a micro current having a positive phase
  • the second control signal S2 is for generating a micro current having a negative phase.
  • the first control signal S1 is shown in FIG. 5. It may have a waveform structure of the pulse (pulse) having a certain period and a certain duty ratio (duty ratio). For example, it may have a waveform structure having a period of 1 second and a constant voltage level for a time of 150 ms, and a voltage level of 0 for the remaining time.
  • the period or duty ratio may be changed by a unit of time, and the period or duty ratio may have a different waveform structure.
  • the second control signal S2 may have a waveform structure in the form of a pulse having a certain period and a constant duty ratio in a form having a predetermined phase difference from the first control signal S1.
  • the second control signal S2 has the same shape except that it has a predetermined phase difference from the first control signal S1.
  • the second control signal S2 should have a voltage level of 0 in a time interval t1 in which the first control signal S1 has a constant voltage level, and the first control signal S1 has a voltage of 0.
  • the waveform structure has a constant voltage level.
  • the pulse of the first control signal S1 and the pulse of the second control signal S2 are generated so as not to overlap. That is, the timing at which the switching elements Q6 and Q3 are turned on by the first control signal S1 and the timing at which the switching elements Q5 and Q4 are turned on by the second control signal S2 should be different. Immediately after the switching elements Q6 and Q3 are turned on by the first control signal S1 and turned off again, the switching elements Q5 and Q4 are turned on by the second control signal S2. Also, the switching elements Q6 and Q3 are turned on by the first control signal S1 and then turned off again, and after a predetermined time, the switching elements Q5 and Q4 are turned on by the second control signal S2. It is also possible to turn on. This is possible by controlling the timing of the pulse generation of the second control signal S2, and may be determined differently as necessary in consideration of treatment or massage effects.
  • the microcurrent output unit 330a turns on the switching element Q1 by the voltage divided by the voltage distribution of the resistors R1 and R6.
  • the voltage divided by the voltage distribution of R2 and R7 turns on the switching element Q2. This is possible when the switching elements Q5 and Q6 are turned off.
  • the switching element Q6 is turned on by the first control signal S1 even when the boost voltage VC reaches a predetermined level.
  • the switching device Q2 is turned on and the switching device Q1 is turned off and the switching device Q5 is turned on by the second control signal S2, the switching device Q1 is turned on and switched. Element Q2 is turned off.
  • the switching device Q2 When the switching devices Q6 and Q3 are turned on by the first control signal S1 and the switching devices Q5 and Q4 are turned off by the second control signal S2, the switching device Q2. ) Is turned on, and the microcurrent is supplied to the human body through the switching element Q2 and the human body contact terminal P1 at the first node n1, and the microcurrent supplied to the human body is the human body contact terminal P2 and It is recovered through the switching element Q3 and the resistors R8 and R9. At this time, the switching elements Q5, Q4, and Q1 are turned off by the second control signal S2. At this time, the microcurrent supplied to the human body has a positive phase, as shown in the microcurrent graphs P1-P2 of FIG. 5.
  • the switching devices Q6 and Q3 are turned off by the first control signal S1 and the switching devices Q5 and Q4 are turned on by the second control signal S2, the switching device Q1.
  • the microcurrent is supplied to the human body through the switching element Q1 and the human body contact terminal P2 at the first node, and the microcurrent supplied to the human body is the human body contact terminal P1 and the switching element ( Q4), it is recovered through the resistors R8 and R9.
  • the switching elements Q6, Q3, and Q2 are turned off by the first control signal S2.
  • the microcurrent supplied to the human body has a negative phase, as shown in the microcurrent graphs P1-P2 of FIG. 5.
  • the level of microcurrent supplied to the human body is different for each human body because the skin resistance is different for each human body. Therefore, in order to increase the effect of massage or treatment, a microcurrent within a certain level range must be supplied, thereby raising the necessity of checking the level of the microcurrent actually supplied to the human body.
  • the microcurrent output unit 330a has a configuration capable of controlling the level of the microcurrent supplied to the human body by checking the level of the microcurrent recovered through the human body contact terminals P1 and P2.
  • the supply level confirmation signal MC may send a microcurrent flowing through the resistors R8 and R9 to the control unit 310a, and is distributed through voltage distribution of the resistors R8 and R9 as shown in FIG. It is also possible to use the supplied voltage level as the supply level confirmation signal MC.
  • the supply level confirmation signal MC is provided to the control chip U2 of the control unit 310a, and when the supply level confirmation signal MC is provided, the control unit 310a analyzes the supply level confirmation signal MC to the human body. It is confirmed whether the level of the microcurrent actually supplied is the desired level.
  • the boosting unit 320a is boosted through the third control signal S3.
  • the level of the voltage VC is controlled.
  • the level of the boosted voltage VC When the level of the boosted voltage VC is controlled, the level of the microcurrent actually supplied to the human body through the human body contact terminals P1 and P2 is changed, and the control through the control unit 310a is controlled by the human body. The level of microcurrent actually supplied is continued until the desired level range is reached.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Electrotherapy Devices (AREA)

Abstract

La présente invention concerne un dispositif de protection destiné à une stimulation par microcourant, qui se porte sur une région d'articulation, telle que le poignet, la cheville, le coude, le genou ou analogue, et lui transmet un microcourant de stimulation efficace pour le traitement ou la prévention des maladies chez des patients souffrant d'arthrite ou d'ostéoporose jusque dans leur vie quotidienne. Le dispositif de protection peut en outre contribuer à la croissance des enfants ou des adolescents en période de croissance, grâce à la stimulation des cartilages de conjugaison du genou et de la cheville, ou de la plante du pied. Le dispositif de protection de l'invention comprend: une doublure et une couche extérieure en forme de bande, constituées d'un matériau non conducteur; plusieurs éléments de stimulation collés à la surface intérieure de la doublure et faits d'un matériau conducteur; un générateur de microcourant relié électriquement aux éléments de stimulation pour les alimenter en microcourant; et un élément chauffant plan placé entre le tissu isolant et la couche extérieure et constitué d'un tissu chauffant revêtu d'une couche chauffante comprenant un matériau minéral polymère contenant du carbone. Un régulateur de température est raccordé à l'élément chauffant plan.
PCT/KR2010/003509 2009-06-01 2010-06-01 Dispositif de protection de stimulation par microcourant WO2010140820A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20090048155 2009-06-01
KR10-2009-0048155 2009-06-01
KR10-2010-0051375 2010-05-31
KR1020100051375A KR101235788B1 (ko) 2009-06-01 2010-05-31 미세전류 자극용 아대

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WO2010140820A2 true WO2010140820A2 (fr) 2010-12-09
WO2010140820A3 WO2010140820A3 (fr) 2011-04-21

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TWI734959B (zh) * 2019-01-31 2021-08-01 智能紡織科技股份有限公司 感測元件及其感測控制系統

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KR200350911Y1 (ko) * 2004-02-04 2004-05-17 차주희 바이오 건강 의류
KR20060040798A (ko) * 2004-11-05 2006-05-10 김욱 카본면상발열체가 구비된 방한복

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI734959B (zh) * 2019-01-31 2021-08-01 智能紡織科技股份有限公司 感測元件及其感測控制系統

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