KR101591736B1

KR101591736B1 - Abdomen fat removing apparatus using mid-frequency wave

Info

Publication number: KR101591736B1
Application number: KR1020150157343A
Authority: KR
Inventors: 서유진
Original assignee: 주식회사 아이가코리아
Priority date: 2015-11-10
Filing date: 2015-11-10
Publication date: 2016-02-04

Abstract

The abdominal fat eliminator is provided with the use of the mid-frequency to remove the unpleasant feeling while giving a strong stimulus. The abdominal fat remover of the present invention includes a stimulation voltage generator for generating a stimulation voltage of DC; A stimulation intensity controller for adjusting and outputting a stimulation voltage output from the stimulation voltage generator in a plurality of stages; A positive pulse which is turned on and off at a frequency of 1000 Hz to 1500 Hz by using the voltage output from the stimulation intensity control unit and a negative pulse which is turned on and off at a polarity opposite to the positive pulse to a rest period of the positive pulse at the same frequency as the frequency, A mid-frequency signal generator for outputting a stimulus signal of a waveform obtained by combining pulses to two channels; An output pad unit having four electrode pads connected to two channel outputs of the mid-frequency signal generating unit; And a control unit for controlling the intensity of the stimulation intensity of the stimulation intensity control unit and controlling the output of the middle frequency signal generation unit. According to the present invention, a mid-frequency of 1000 Hz to 1500 Hz is used without using a gel pad, and the duty of the electric stimulation waveform is set to 25% to 30%, or an electrode pad containing a conductive material blended with silicone rubber is used, The feeling can be removed.

Description

[0001] The present invention relates to an abdominal fat removing apparatus,

The present invention relates to a mid-frequency abdominal fat remover, and more particularly, to an abdominal fat remover using a mid-frequency wave to remove unpleasant feeling while giving a strong stimulus.

Devices for removing abdominal fat include mechanical removal of fat and removal of fat by ultrasound or electrical stimulation. For example, Patent No. 10-1117612 discloses a mechanical exercise type fat removal apparatus. Examples of the fat removal apparatus using the ultrasonic stimulation system and electric stimulation system include Registration No. 10-0611142 and Registered Utility Model No. 20 -0353660.

In the case of the electric stimulation method, a frequency of 1,000 Hz or less is classified as a low frequency, a frequency of 1,000 to 4,500 Hz is classified as a mid frequency, and a frequency higher than 1,000 Hz is classified as a high frequency.

Generally, the low frequency used for medical use is electricity similar to bioelectricity flowing in the human body, and it stimulates muscles and nerves and functions to mitigate symptoms such as muscle paralysis, pain and fatigue.

Typical low-frequency-related products typically use around 10 to 200 Hz. These frequencies can tense and stimulate the muscles, but it is difficult to exercise to remove abdominal fat.

In order to remove the abdominal fat, the human body must equip the muscle with the electric stimulation to consume the energy due to the muscle movement. However, in the case of the general low-frequency product, only the contraction of the muscle due to the electric stimulation occurs and energy consumption occurs I can not.

Generally speaking, the higher the frequency, the greater the depth of electrical stimulation applied to the skin. In the case of low frequency, stimulation is applied to the surface of the skin. In the case of the medium frequency, the skin penetrates from 2 cm to 3 cm. In the case of high frequency, the skin penetrates more deeply, but heat is generated by the electrical resistance of the human body. High-frequency deep-sea heat products using these heat-generating effects are also shown.

However, in such an electric stimulator, a gel pad is generally used at a portion where electric stimulation is applied. The gel pad uses a low impedance type with low impedance characteristics for ECG or biosensor, and a high impedance type for use with an adhesive pad for electrical stimulation.

The gel pad is prepared by blending the main ingredients of the raw material with water (H ₂ O) using acryl, glycerin, salt, UV (ultraviolet ray) curing agent, etc., These gel pads have a resistance value of about 300Ω (ohm) to 2MΩ similar to the resistance value of the human body. The gel pad thus formed has a high stickiness and spreads the electric stimulus widely and evenly by the main component water, thereby preventing the stigma caused by the electric stimulation, and the electric stimulation is uniformly applied to a wide area, thereby enabling efficient stimulation.

However, the gel pad has a high resistance to stickiness to the skin or hands when it is used with high adhesiveness, and when it is contaminated by foreign substances such as skin after use, the efficiency lowers and it is inconvenient to remove the contamination by frequent replacement or water washing .

SUMMARY OF THE INVENTION It is an object of the present invention to provide an abdominal fat remover which removes an unpleasant feeling while giving a strong stimulus by using a medium frequency.

The abdominal fat remover according to an embodiment of the present invention includes a stimulation voltage generator for generating a stimulation voltage of DC; A stimulation intensity controller for adjusting and outputting a stimulation voltage output from the stimulation voltage generator in a plurality of stages; A positive pulse which is turned on and off at a frequency of 1000 Hz to 1500 Hz by using the voltage output from the stimulation intensity control unit and a negative pulse which is turned on and off at a polarity opposite to the positive pulse to a rest period of the positive pulse at the same frequency as the frequency, A mid-frequency signal generator for outputting a stimulus signal of a waveform obtained by combining pulses to two channels; An output pad unit having four electrode pads connected to two channel outputs of the mid-frequency signal generating unit; And a control unit for controlling the intensity of the stimulation intensity of the stimulation intensity control unit and controlling the output of the middle frequency signal generation unit.

The abdominal fat remover of the present invention may further comprise a proximity sensor disposed at the center of the four electrode pads and sensing whether the electrode pads are touching the skin. In this case, the control unit controls the stimulation voltage generator to output the stimulation voltage from a predetermined time after the signal indicating that the electrode pad touches the skin is output from the proximity sensor unit.

The controller outputs the stimulation signal only on the second channel for the second period after outputting the stimulation signal on the first channel for the first period and outputs the stimulation signal simultaneously on the first channel and the second channel for the third period Frequency signal generator so as to repeatedly control the medium-frequency signal generator. The output of the stimulation intensity control unit is applied from the lowest stimulation voltage at the start of the first period, the second period, and the third period to gradually increase the stimulation voltage from the highest level to the highest level, And maintained at a stimulating voltage for a certain period of time.

The four electrode pads are composed of two electrode pads arranged in the transverse direction and two electrode pads arranged in the longitudinal direction. The imaginary lines connecting the two electrode pads arranged in the transverse direction and the imaginary lines connecting the two electrode pads arranged in the transverse direction The imaginary lines connecting the two electrode pads intersect. The area of the two electrode pads arranged in the horizontal direction is larger than the area of the two electrode pads arranged in the vertical direction and the distance between the two electrode pads arranged in the horizontal direction is larger than the area between the two electrode pads arranged in the vertical direction Is longer.

The electrode pads may be made of metal or conductive plastic, and the positive and negative pulses have a duty ratio of 25% to 30%.

Alternatively, the electrode pad may be composed of a silicone rubber compounded with a conductive material. The electrode pad is made of a material in which carbon powder or carbon fiber is mixed with silicon in an amount of 50% by weight and silver chloride in an amount of 5% by weight.

According to the present invention, a mid-frequency of 1000 Hz to 1500 Hz is used without using a gel pad, and the duty of the electric stimulation waveform is set to 25% to 30%, or an electrode pad containing a conductive material blended with silicone rubber is used, The feeling can be removed. In addition, stimulation is provided by using the electrode pads arranged in the transverse direction and the longitudinal direction, so that the muscle exercise effect and the fat decomposition effect can be increased.

1 is a functional block diagram illustrating an internal configuration of a mid-frequency abdominal fat remover according to a preferred embodiment of the present invention.
2 is a view showing an example of a voltage waveform output from the stimulus intensity controller;
FIG. 3 is a view showing a waveform of a stimulation pulse used in the abdominal fat remover of the present invention. FIG.
4 is a diagram showing an output pattern of two-channel mid-frequency signals output from the mid-frequency signal generating unit.
5 is a view showing an example of the shape and arrangement of electrode pads.
FIG. 6 is a perspective view of a portable abdominal fat remover according to an exemplary embodiment of the present invention, viewed from obliquely above. FIG.
FIG. 7 is a perspective view of a portable abdominal fat remover according to an embodiment of the present invention, viewed from an obliquely downward direction. FIG.
8 and 9 are views showing the appearance of a belt-type abdominal fat remover according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

1 is a functional block diagram illustrating an internal configuration of a mid-frequency abdominal fat remover according to a preferred embodiment of the present invention.

In the mid-frequency abdominal fat remover (100) of the present invention, the stimulation voltage generating unit (120) generates a direct stimulation voltage. According to an embodiment, the controller 110 may turn on or off the stimulation voltage generation in the stimulation voltage generator 120.

The stimulus voltage generated by the stimulus voltage generator 120 is input to the stimulus intensity controller 130. The stimulus controller 130 adjusts the stimulus voltage output from the stimulus voltage generator 120 and outputs the stimulus voltage. The stimulus intensity controller 130 may be a circuit for performing DC-DC conversion on the stimulus voltage output from the stimulus voltage generator 120 by varying the amplification factor under the control of the controller 110, for example. Alternatively, the stimulus intensity controller 130 may be a voltage divider that attenuates the stimulus voltage output from the stimulus voltage generator 120 by varying the attenuation ratio under the control of the controller 110. [ Alternatively, the stimulus intensity controller 130 may take the form of a charging circuit using a capacitor. When the stimulus voltage generator 120 generates a stimulus voltage under the control of the controller 110, the stimulus voltage is charged into the capacitor, The output voltage of the intensity adjusting unit 130 may be configured to rise from the zero volt to the excitation voltage.

The controller 110 controls the voltage output from the stimulus intensity controller 130 to have the same shape as shown in FIG. That is, when the stimulation voltage of the lowest level is applied at the start of the stimulation and the stimulation voltage of the highest level is increased by gradually increasing the stimulation voltage, the controller 110 controls the stimulation voltage (120) and / or the stimulation intensity controller (130). Thereafter, the stimulation voltage is set to 0, and the same process is repeated after having a rest period. For this, the controller 110 may control the stimulation voltage generator 120 to operate only during the stimulation time.

In the present invention, only the frequencies for electric stimulation are used from 1,000 Hz to 1,500 Hz. At frequencies above 1,500 Hz, especially at frequencies between 2,000 Hz and 4,500 Hz, the skin resistance is the lowest and the resistance is not felt well when the current is energized. However, this stimulus reaches the electric stimulation to the area beneath the abdominal subcutaneous fat . When the electric stimulation reaches to the stomach, the contraction movement of the intestine in which the peristalsis is performed suddenly occurs, and in the case of the constipation patients, the effect of the removal of the stance is observed at a time, but the slow moving field is abruptly moved, And it is important to limit the frequency band because it gives an uncomfortable feeling that the intestines swell. When an electric stimulus of 1,000 ~ 1,500Hz is applied, the electric stimulus deepens into the skin. Therefore, the sensation felt by the human body can be felt on the surface of the skin and feel a deep and deep stimulation of the muscles inside the human body.

To this end, the mid-frequency signal generator 140 generates a mid-frequency signal having a frequency of 1000 Hz to 1500 Hz. The mid-frequency signal generating unit 140 generates a positive pulse as shown in FIG. 3 (a) that is turned on and off at a frequency of 1000 Hz to 1500 Hz by using the voltage output from each channel of the stimulus intensity controller 130, (Fig. 3 (c)) combined with a negative pulse as shown in Fig. 3 (b), which is turned on and off at the same frequency and at the resting period of the positive pulse with the polarity opposite to the positive pulse. Preferably, the duty ratio (pulse width / cycle) of the positive pulse and the negative pulse is 25% to 30%. It is preferable that a rest period of 0 volts is included between the positive pulse and the negative pulse.

In the present invention, the mid-frequency signal generating unit 140 outputs two-channel mid-frequency signals, and its output pattern is shown in FIG. That is, the stimulus signal is output only on the first channel during the first period, the stimulus signal is outputted only on the second channel for the second period after having a slight rest period, and again after having a slight rest period, A stimulus signal is simultaneously output from the first channel and the second channel. Depending on the embodiment, the first period, the second period, and the third period may be set to be the same or different from each other. The control unit 110 controls the stimulation voltage generator 120, the stimulation intensity controller 130, and the mid-frequency signal generator 140 such that output patterns of the first period, the second period, and the third period are repeated in the medium- (140).

In an embodiment of the present invention, the stimulus intensity controller 130 and the mid-frequency signal generator 140 are formed of two channels. In the first period, the controller 110 generates a signal corresponding to the one- To output a stimulation pulse, to output a stimulation pulse of the same type in a second channel for a second period of time after having a slight pause, and again to have a slight pause period, then for a third period, The stimulus intensity controller 130 controls the stimulus intensity controller 130 to output the same type of stimulus pulse at the same time. The mid-frequency signal generator 140 multiplies the stimulus pulses output in the two channels by the mid-frequency signal as shown in (c) of FIG. 3 to generate a stimulus signal as shown in FIG. A method of multiplying a stimulation pulse output by two channels by the medium-frequency signal as shown in (c) of Fig. 3 includes a method of inputting a medium-frequency signal as shown in Fig. 3 (c) to the gate of a FET (Field Effect Transistor) And the output of the stimulus intensity controller 130 is input to the source, but the present invention is not limited thereto.

In another embodiment, the middle frequency signal generating unit 140 is configured to have only two channels. In this case, the stimulus intensity control unit 130 continuously outputs the stimulus pulses as shown in FIG. 2 and inputs them to the respective channels of the medium-frequency signal generation unit 140. In the medium-frequency signal generation unit 140, Can be configured to generate a stimulus signal.

The output from the two channels of the mid-frequency signal generating section 140 is connected to the output pad section 150. The output pad unit 150 includes four electrode pads 151, 152, 153 and 154 as shown in FIG. The four electrode pads 151, 152, 153 and 154 are composed of two electrode pads 151 and 153 arranged in the transverse direction and two electrode pads 152 and 154 arranged in the longitudinal direction, A virtual line connecting the two electrode pads 151 and 153 arranged in the vertical direction and an imaginary line connecting the two electrode pads 152 and 154 arranged in the vertical direction intersect each other. In the embodiment of FIG. 5, the area of the two electrode pads 151 and 153 arranged in the transverse direction is larger than the area of the two electrode pads 152 and 154 arranged in the longitudinal direction. Further, the distance between the two electrode pads 151, 153 arranged in the transverse direction is longer than the distance between the two electrode pads 152, 154 arranged in the longitudinal direction.

In the present invention, the electric signals of the same frequency are provided in one direction in the horizontal direction and in the other direction in the vertical direction, , And two electric signals are simultaneously generated and crossed. This maximizes the intensity of stimulation and increases the feeling of use. In the case of the horizontal pattern, the stimulus is the direction of the abdominal muscles. Therefore, the user feels a deep stimulus. In the case of the vertical pattern, the user perceives a relatively strong stimulus in the vertical abdominal muscles. When the horizontal pattern and the vertical pattern are simultaneously stimulated, In the overlapping, a strong and strong stimulus is generated at the central portion between the electrodes. At this time, the strong stimulation of the human body gives strength to the abdomen to resist the stimulation, so that the muscle exercise effect and lipolysis occur.

According to an embodiment of the present invention, the mid-frequency abdominal fat remover 100 of the present invention includes a proximity sensor unit (not shown) disposed at the center of four electrode pads 151, 152, 153, and 154 to detect whether the electrode pads 160). The control unit 110 controls the stimulation voltage generating unit to output a stimulation voltage after a predetermined time, for example, one second, elapses after the signal indicating that the electrode pad touches the skin is output from the proximity sensor unit. The fingers in the human body are areas where the water distribution is high and the fat layer is small and the electricity can flow well. If the stimulation plate is exposed to the outside of the product, touching the fingers during use can cause a strong irritation. It is important to operate only when used. Accordingly, in the present invention, the proximity sensor is disposed at the center between the electrode plates, and when the product is closely attached to the abdomen, the proximity sensor measures the electric field to start electric stimulation after 1 second.

The user can check the status of the device through the user interface unit 170 and manipulate the start and end of operation of the device.

The abdominal fat remover of the present invention can be embodied as a portable type which is hand-held and rubbed on a boat, and a belt type which is used to remove a belt from the abdomen. Hereinafter, some embodiments of the present invention will be described in detail with reference to the drawings.

FIGS. 6 and 7 show one embodiment of the portable abdominal fat removers of the present invention. FIG. 6 is a perspective view of the portable abdominal fat removers of the present invention viewed from obliquely above, FIG. 7 is a side view of the portable abdominal fat removers of the present invention It is a perspective view overlooking it with an oblique line.

In the portable abdominal fat remover of the present invention, the electrode pads 151, 152, 253, and 154, which are portions where electrical stimulation is applied, are made of metal or plastic made to be conductive. However, in the case of conducting electroplating on a metal or plastic, the area where the electric porosity is applied is zero, and depending on the area where the electric stimulation is applied, the electric stimulation concentrates on a specific region where electricity is relatively well, Such strong stimulation causes electric skin to be applied to the surface of the skin, making it difficult to use.

This problem is related to duty (pulse width / pulse period) in particular and is solved by adjusting the duty of the electric stimulation waveform to solve this problem. In the mid-frequency band between 1,000 and 1,500 Hz, electrical stimulation is concentrated at a duty of 30% or more, which may cause the body to feel stooped. However, in the range of 25-30% duty, I could not feel symptoms such as stinging. Therefore, in the portable abdominal fat remover of the present invention, the duty ratio (pulse width / cycle) of the positive pulse and the negative pulse as shown in FIG. 3 is realized at 25% to 30%. Also, between the positive pulse and the negative pulse, a rest period of 0 volts was included.

In addition, the efficiency of stimulation by the mid-frequency has a correlation with the area and the distance to which the stimulus is applied. In the portable abdominal fat remover of the present invention, the stimulation applied portions are arranged in four places, and the size of the electrode plate is arranged at an intersection of a diameter of 35 mm and a diameter of 30 mm. The distance between the electrode plates is 60 mm or more in the lateral direction and 30 mm or more in the longitudinal direction Respectively.

In addition, when the handle 180 is biased in one direction for the convenience of use, the palm is naturally positioned at the center of the product, so that a stable feeling can be obtained. Further, by disposing the user interface unit 170 on the knob 180, the abdominal fat remover can be rubbed on the abdomen while operating the buttons for starting and ending the stimulation with one hand, thereby enhancing usability.

8 and 9 show an example of a belt-type abdominal fat remover. The belt-type abdominal fat remover has a belt connected to the main body housing, so that the user can operate the fat removing operation in a state in which the belt is kept cold, so that the use is convenient. An electrode pad is disposed on the lower surface of the housing, and an instrument panel (user interface) for user operation is disposed on the upper surface of the housing.

On the other hand, in order to solve the problem that the instrument panel is not visible when the abdomen of the abdomen of the belt type is worn on the abdomen, the hinge can be attached to the instrument panel so that the instrument panel can be raised and lowered. Fig. 9 shows the appearance of a belt-type abdominal fat remover when the instrument panel is lifted.

Basically, the same principle and method as in the first embodiment can be applied to form a belt type abdominal fat remover. However, since the material of the electrode plate is made of metal or conductive plastic, the usability is deteriorated and the area Is difficult to maintain. Therefore, in this embodiment, a conductive material is mixed with the silicone rubber to adjust the electric conductivity and the resistance value similar to the resistance value of the human body, instead of adjusting the duty according to the characteristics of the material.

In general, the conductive silicone rubber pads are manufactured by mixing 70% or more of carbon powder or carbon fiber for use in antistatic materials or remote contacts, and add a small amount of metallic materials such as copper or gold powder The resistance value can be kept close to 0 from 55 ohms to 2 kilo ohms. However, in order to maintain the resistance value between 300 K ohms and 2 mega ohms, carbon powder or carbon fiber can be put in only 50%, molding curing time is from 40 to 60 minutes, and molding curing temperature is maintained at 100 to 200 C However, when the carbon content is close to 50%, a uniform resistance value is generated depending on the compounding characteristics and the target resistance value can not be stabilized. It is easy to put a lot of carbon powder to bring the resistance value close to zero, but it is known that it is very difficult to use a small amount of carbon powder and set a high resistance value.

The characteristics can not be matched even with a slight change in the time of aging with and without the method of mixing silicon, and the impedance characteristic is low, so that characteristics similar to the desired gel pad can not be obtained. In order to solve this problem, in the present invention, carbon powder or carbon fiber was mixed with 50% by weight of silver and 5% by weight of silver chloride in a weight ratio to obtain desired stable resistance and impedance characteristics. In this case, conductive silicone rubber pads do not have a sticky property and have a good feeling of use. The surface resistance value can be stably maintained between 300 and 2 mega-ohms, so that they have resistance and impedance similar to those of a gel pad. .

In belt-type abdominal fat removers, it is desirable to use electrode pads that are approximately 20% larger than portable abdominal fat removers. That is, the two electrode pads arranged in the transverse direction each have a diameter of 36 mm and the two electrode pads arranged in the longitudinal direction have a diameter of 42 mm. It is preferable that the distance between the two electrode pads arranged in the transverse direction is 36 mm or more and the distance between the two electrode pads arranged in the longitudinal direction is 72 mm or more.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. That is, within the scope of the present invention, all of the components may be selectively coupled to one or more of them. In addition, although all of the components may be implemented as one independent hardware, some or all of the components may be selectively combined to perform a part or all of the functions in one or a plurality of hardware. As shown in FIG.

Furthermore, the terms "comprises", "comprising", or "having" described above mean that a component can be implanted unless otherwise specifically stated, But should be construed as including other elements.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

100 abdominal fat remover,
110 control unit,
120 stimulation voltage generator,
130 stimulation intensity control unit,
140 medium frequency generator,
150 output pad part,
160 Proximity sensor part,
170 User Interface Unit,
180 Handles.

Claims

A stimulation voltage generator for generating a stimulation voltage of direct current;
A stimulation intensity controller for adjusting and outputting a stimulation voltage output from the stimulation voltage generator in a plurality of stages;
A positive pulse which is turned on and off at a frequency of 1000 Hz to 1500 Hz by using the voltage output from the stimulation intensity control unit and a negative pulse which is turned on and off at a polarity opposite to the positive pulse to a rest period of the positive pulse at the same frequency as the frequency, A mid-frequency signal generator for outputting a stimulus signal of a waveform obtained by combining a pulse including a positive pulse and a negative pulse so as to include a quiescent period of 0 volts to two channels of a first channel and a second channel;
Two electrode pads connected to the output of the first channel and arranged in the horizontal direction and two electrode pads connected to the output of the second channel and arranged in the longitudinal direction, An output pad portion disposed so as to cross an imaginary line connecting the pad and an imaginary line connecting the two electrode pads arranged in the longitudinal direction;
A proximity sensor disposed at the center of the two electrode pads arranged in the transverse direction and the two electrode pads arranged in the longitudinal direction to sense whether the electrode pads contact the skin;
A control unit for controlling the intensity of the stimulation intensity of the stimulation intensity control unit and controlling the output of the middle frequency signal generation unit
And,
The controller outputs the stimulus signal only in the second channel during the second period and outputs the stimulus signal simultaneously in the first channel and the second channel during the third period after outputting the stimulus signal in the first channel only during the first period Frequency signal generating unit so as to repeat the above-
The output of the stimulation intensity adjusting unit is gradually increased from the lowest stimulation voltage to the highest stimulation voltage at the beginning of the first period, the second period and the third period, Voltage is maintained for a predetermined period,
The area of the two electrode pads arranged in the transverse direction is larger than the area of the two electrode pads arranged in the longitudinal direction, and the distance between the two electrode pads arranged in the transverse direction is larger than the area of the two electrode pads Longer than the distance between the pads,
Wherein the positive pulse and the negative pulse have a duty ratio of 25% to 30%
Wherein the controller controls the stimulation voltage generator to output a stimulation voltage from a predetermined time after the signal indicating that the electrode pad touches the skin is output from the proximity sensor.

delete

The method according to claim 1,
Wherein the first period, the second period, and the third period are the same.

delete

The method according to claim 1,
Wherein the electrode pad is made of metal or conductive plastic.

The method according to claim 1,
The two electrode pads arranged in the transverse direction are each 30 mm in diameter and the two electrode pads arranged in the longitudinal direction are each 35 mm in diameter,
Wherein the distance between the two electrode pads arranged in the transverse direction is 30 mm or more and the distance between the two electrode pads arranged in the longitudinal direction is 60 mm or more.

10. The method of claim 9,
Further comprising: a handle provided on a surface opposite to the surface on which the electrode pad is formed, the handle being protruded to one side of the longitudinal direction.

The method according to claim 1,
Wherein the electrode pad is made of a silicone rubber compounded with a conductive material.

12. The method of claim 11,
Wherein the electrode pad is made of a material in which 50% by weight of carbon powder or carbon fiber is mixed with silicon, and 5% by weight of silver chloride is contained in silicon.

13. The method of claim 12,
The two electrode pads arranged in the transverse direction are each 36 mm in diameter and the two electrode pads arranged in the longitudinal direction are each 42 mm in diameter,
Wherein the distance between the two electrode pads arranged in the transverse direction is 36 mm or more and the distance between the two electrode pads arranged in the longitudinal direction is 72 mm or more.

14. The method of claim 13,
Further comprising a belt connected to the housing of the abdominal fat remover,
Wherein the electrode pad is disposed on a lower surface of the housing, and an instrument panel for user operation is disposed on an upper surface of the housing.

15. The method of claim 14,
Wherein the instrument panel is hinged so that the instrument panel can be lifted up.