KR20220121691A - Medical Combined Stimulator - Google Patents

Abstract

The present invention provides a combined medical stimulator which comprises a stimulator main body and a plurality of handpieces. The stimulator main body includes: a water tank which stores water; a low-frequency oscillator which generates a low-frequency pulse; an operation panel which receives a selection of at least one stimulation mode selected from among an ultrasonic stimulation mode, a low-temperature stimulation mode, and a low-frequency stimulation mode, and sets operating conditions for controlling a plurality of handpiece operations corresponding to the selected stimulation mode; and a control unit which outputs, when one of the stimulation modes is selected, a control signal according to the operating conditions set according to the selected stimulation mode. The plurality of handpieces are connected to the stimulator main body through cables and output stimulation of the selected stimulation mode in response to the control signal output from the control unit. According to one embodiment of the present invention, it is possible to select and control an ultrasonic stimulation function, a low-temperature stimulation function, and a low-frequency stimulation function individually or in combination as needed, such that a subject can select and use the desired stimulation mode alone or in combination. In particular, when skin conditions of a subject are complex, the skin of the subject can be appropriately stimulated according to the subject's skin conditions. Accordingly, there is an effect of improving a skin-improving effect.

Description

Medical Combined Stimulator

The present invention relates to a combination stimulator for medical use, and more particularly, to a combination stimulator for medical use that can selectively or complexly use an ultrasonic stimulation function, a low-temperature stimulation function, and a low-frequency stimulation function as needed.

In general, ultrasonic stimulation treats the skin by promoting blood circulation in the skin, muscles, ligaments, tendons, and joints with cellular frictional heat caused by frequency vibration, and low-frequency stimulation is a repeated exercise of muscle contraction and relaxation through electric pulse stimulation. can be treated

Ultrasound and low-frequency stimulation increase the production of collagen and elastic fibers in the epidermis and dermis and regenerate skin cells, as well as cell regeneration and increased blood flow to make sagging skin healthy and elastic. It has been recognized for its excellent effect on

In addition, low-temperature stimulation performs cooling and heating functions to solve frictional heat or burn problems that may occur during low-frequency stimulation, and in addition, the drug applied to the skin during the skin beauty treatment process can sufficiently penetrate the skin epidermis and dermis. .

On the other hand, a conventional skin care device is a device that manages the skin by applying stimulation such as sound pressure, ultrasound, low frequency, and high frequency heating to the skin. However, most of them are available alone.

Accordingly, in order to provide all of the ultrasonic stimulation function, the low-frequency stimulation function, and the low-temperature (including cooling or heating) stimulation function in the conventional skin care device, it is necessary to separately purchase a skin care device that performs each function, so that it is convenient and economical. There are also undesirable problems.

That is, the conventional skin care device does not have an integrated device for selectively or complexly using the ultrasonic stimulation function, the low-temperature stimulation function, and the low-frequency stimulation function, so there is a problem of low user satisfaction.

On the other hand, the depth at which ultrasonic waves can penetrate into the skin of the human body varies according to the frequency. Specifically, the higher the frequency, the deeper the ultrasonic waves penetrate the skin, and the lower the frequency, the shallower the ultrasonic waves.

Using these characteristics of ultrasound, ultrasound is widely used not only for examination but also for therapeutic purposes. can be used for treatment.

However, since the conventional ultrasonic stimulator is separately provided in the form of generating only a single ultrasonic frequency or by alternatingly converting a plurality of ultrasonic frequencies, the selection of ultrasonic stimulation functions is narrow, and satisfactory ultrasonic waves suitable for the skin symptoms of the subject are limited. There is a problem in that it cannot provide a stimulating effect.

Republic of Korea Patent No. 10-1668989 (registered on October 19, 2016) Republic of Korea Patent No. 10-0773119 (Registration Date 2007.10.29. Registered)

SUMMARY OF THE INVENTION An object of the present invention is to provide a medical combination stimulator that can be used in general, since an ultrasonic stimulation function, a low-temperature stimulation function, and a low-frequency stimulation function can be selectively used individually or in combination as needed.

A medical combination stimulator according to an embodiment of the present invention provided to achieve the above object includes a tank for storing water, a low-frequency oscillator for generating a low-frequency pulse, an ultrasonic stimulation mode, a low-temperature stimulation mode, and a low-frequency stimulation mode. an operation panel for selecting at least one stimulation mode and setting operating conditions for controlling the operation of a plurality of handpieces according to the selected stimulation mode; A control unit for outputting a control signal according to an operating condition set in accordance with the , a mode selection unit provided to select at least one stimulation mode from among an ultrasound stimulation mode, a low-temperature stimulation mode, and a low-frequency stimulation mode that the subject wants to receive; a stimulation apparatus body including a memory unit for storing an operation routine for each selected mode corresponding to the stimulation mode selected in the unit; a first handpiece connected to the stimulation apparatus body through a cable and outputting an ultrasound frequency in a range of 1 MHz to 3 MHz corresponding to an ultrasound stimulation mode among the selected stimulation modes according to a control signal output from the control unit; a second handpiece connected to the stimulation apparatus body through a cable and outputting an ultrasound frequency in a range of 3 MHz to 10 MHz corresponding to an ultrasound stimulation mode among the selected stimulation modes according to a control signal output from the control unit; a third handpiece connected to the stimulator body through a cable and including a low-frequency (+) electrode, the third handpiece outputting a stimulus corresponding to a low-temperature stimulation mode among the selected stimulation modes according to a control signal output from the control unit; It forms a pair with the third handpiece and is connected to a low-frequency (-) electrode cable connected to the main body of the stimulation apparatus so that the third handpiece outputs the stimulation corresponding to the low-temperature stimulation mode from the low-frequency generator of the main body. By applying a low-frequency current in the range of 1 to 1000 Hz oscillated through the third handpiece to the user's skin in a pulsed manner, the stimulation corresponding to the low-frequency stimulation mode is output simultaneously with the low-temperature stimulation mode output of the third handpiece. a counter plate having a; and a cradle that is detachably coupled to a coupling portion in the form of a coupling groove provided on both sides of the stimulator body to hold the first, second, and third handpieces; and the cradle includes the first and second hands A vertical mounting type first cradle for holding the piece by standing side by side in the vertical direction so that the insulating cover of the handpiece faces upward, and the ceramics of the third handpiece to apply the low-temperature stimulation mode and the low-frequency stimulation mode. It consists of a horizontally mounted second cradle in which the third handpiece is placed horizontally to face the positioned front, and the ultrasonic stimulation mode is at least one of an ultrasonic single pulse mode, an ultrasonic cross pulse mode, and an ultrasonic multiple pulse mode. wherein the low temperature stimulation mode includes at least one of a cooling stimulation mode and a warm stimulation mode, wherein the first and second handpieces include a handpiece body into which a cable connected to the stimulation apparatus body is inserted; A PCB connected to a cable inside the handpiece body to output a frequency, an LED mounted on the PCB, and the light of the LED to be transmitted through and displayed outside and coupled to the tip of the handpiece body to protect the PCB an insulating cover, a conductor coupled to the insulating cover to form an accommodating space therein, and an ultrasonic vibrator electrically connected to the PCB and attached to an inner surface of the conductor to generate ultrasonic waves, the third hand The piece includes a cable connected to the stimulator body, a handpiece body into which an inlet pipe and an outlet pipe connected to the tank of the stimulator body are inserted, and the handpiece body is coupled to the tip of the handpiece body and the inlet pipe and the outlet pipe are connected. A cavity part for accommodating the inflowing water by forming an inlet and an outlet port, a thermoelectric element that is in surface contact with the outer surface of the cavity part and performs a heating or cooling operation by receiving an electrical signal, and a surface contact with one side of the thermoelectric element A conductor that transmits heat or cold heat of the thermoelectric element and a conductor that is in surface contact with one side of the conductor to receive heat or cold heat of the thermoelectric element from the conductor and are in contact It is configured to include a ceramic that is fastened and coupled to the handpiece body by closely covering the conductor to deliver it to the skin, and an LED display unit provided on the third handpiece body to display heat or cooling, The cavity part includes a cavity body having a cavity with one open side formed thereon, a cavity cover coupled to the cavity body to cover an open side of the cavity, the inlet and outlet ports are formed, and the cavity body is provided in the cavity body along the diameter of the cavity inlet and a sealing member for sealing between the cavity body and the cavity cover, wherein the control unit confirms the subject information including personal information and skin symptom information and the stimulation mode selected by the mode selection unit, and if the confirmed subject information and if the operation routine for each selection mode corresponding to the stimulation mode is previously stored in the memory unit, a control signal for driving according to the obtained operation routine for each selected mode after acquiring the previously stored operation routine for each selection mode from the memory unit is generated and provided to at least one of the plurality of handpieces and the game board, or an operation routine for each selection mode corresponding to the subject information and the stimulation mode confirmed by checking the subject information and the stimulation mode selected in the mode selection unit is stored in the memory unit If it is not stored in advance in the mode selector, when the ultrasonic stimulation mode is selected from the mode selection unit, a control signal is generated so that the ultrasonic stimulation is output. To generate a control signal to output singly, to output in intersection with each other, or to output at the same time, and if the output frequency is in the range of 3 MHz to 10 MHz, output a single frequency in the range of 3 MHz to 10 MHz to the second handpiece It generates a control signal, and when the low-temperature stimulation mode is selected, the cold or warm heat generated from the thermoelectric element of the third handpiece is transferred to the ceramic to generate a control signal to perform a cooling or heating function. When the low-frequency stimulation mode is selected, the low-frequency oscillation unit of low-frequency pulses Generates a control signal for outputting low-frequency stimulation to the third handpiece and the counter plate and provides it to at least one of the plurality of handpieces and the counter plate, and transmits the control signal generated in each stimulation mode to the subject's After matching with the subject information as a setting condition of stimulation corresponding to each of the plurality of handpieces or the electric board for resolving skin symptoms, the information is stored in the memory unit.

According to an embodiment, the stimulator body further includes a user interface unit for directly receiving input of subject information and an operation routine for each selection mode on the front surface of the stimulator body, and the control unit uses the subject information inputted through the user interface unit and the mode selection unit. The operation routine for each selection mode corresponding to the selected stimulation mode is matched and stored in the memory unit.

In addition, according to an embodiment, the operation routine for each selection mode includes the subject's personal information, skin symptom information, and the intensity of stimulation last output corresponding to the stimulation mode selected by the mode selection unit (INTENSITY LEVEL), and duration of stimulation. Time (TIME), time interval at which stimulation is repeated, information about stimulation speed and waveform of stimulation, multiple ultrasound frequencies including 1:1, 1:5, and 5:1 in ultrasound cross-pulse mode or ultrasound multi-pulse mode at least one of the ratios.

Also, according to an embodiment, the subject's skin symptom information includes wrinkles, lifting, tightening (face), skin regeneration, anti-aging, drug penetration (face), tightening (body), stretch marks, cellulite, drug penetration (body) , comedonal acne, purulent acne, acne scars, redness, eczema, and dermatitis.

Also, according to an embodiment, when the control unit detects that the ceramic is in contact with the skin from at least one of the plurality of handpieces, the control unit controls to output a stimulation corresponding to the stimulation mode selected by the mode selection unit A signal is generated to control at least one of the plurality of handpieces to start outputting the stimulus.

Also, according to an embodiment, when the control unit detects that the operation of outputting the stimulation by at least one of the plurality of handpieces is completed, the control unit selects an operation routine for each subject and selection mode corresponding to the stimulation mode selected by the mode selection unit. The memory unit is updated.

In addition, according to an embodiment, the ceramics of the plurality of handpieces are formed of a corrosion-resistant metal material containing titanium, and the ceramics have a contact sensor that detects a change in microcurrent according to skin contact electrically. It is further connected, and when a change in microcurrent due to skin contact is detected by the touch sensor, the controller outputs a stimulus through at least one of the plurality of handpieces or the counter electrode.

According to an embodiment of the present invention, it is possible to select and control the ultrasonic stimulation function, the low-temperature stimulation function, and the low-frequency stimulation function individually or in combination, so that the subject can select and use the desired stimulation mode alone or in combination, especially , when the skin symptoms of the subject are complex, the skin can be appropriately stimulated according to the skin symptoms of the subject, thereby improving the effect of improving the skin.

In addition, the ultrasound stimulation mode can be subdivided into ultrasound single pulse mode, ultrasound cross pulse mode, and ultrasound multipulse mode to apply stimulation to the skin. It is possible to selectively provide a subdivided ultrasonic stimulation mode according to symptoms, so that it is possible to improve the skin treatment effect as well as the skin beauty effect.

In addition, in order to sufficiently penetrate the drug applied to the skin to the epidermis and dermis during the skin beauty treatment process, low-frequency stimulation and low-temperature stimulation can be simultaneously applied to the skin, so that the drug penetration efficiency into the skin is higher than when only low-frequency stimulation or low-temperature stimulation is applied. has the effect of increasing

In addition, since the cradle for mounting the plurality of handpieces is detachably coupled to the body, there is an effect of improving the convenience of use as well as the convenience of replacing or separating the handpieces.

1 is a perspective view illustrating a medical combination stimulator according to an embodiment of the present invention.
Figure 2 is a rear perspective view showing the rear of the medical combination stimulator according to an embodiment of the present invention.
3 is an exploded perspective view illustrating that the medical combination stimulator body and the cradle for mounting the handpiece are detachably coupled according to an embodiment of the present invention;
4A and 4B are cross-sectional views illustrating internal structures of a first handpiece for outputting ultrasonic stimulation and a second handpiece in the medical combination stimulator according to an embodiment of the present invention.
5 is a cross-sectional view showing the internal structure of a third handpiece for outputting a low-temperature stimulation mode and a low-frequency stimulation mode in the medical combination stimulator according to an embodiment of the present invention.
6 is a block diagram of a medical combination stimulator according to an embodiment of the present invention.
7 is a flowchart of an operating method of the medical combination stimulator according to the first embodiment of the present invention.
8 is a flowchart of a process (S305) of obtaining an operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 according to an embodiment of the present invention.
9 is a flowchart illustrating a method of operating a medical combination stimulator according to a second embodiment of the present invention.
10 is an exemplary diagram of a user interface screen for inputting information about a subject according to an embodiment of the present invention;
11A is an exemplary diagram of a user interface screen for selecting a stimulation mode and inputting an operation routine for each selection mode according to the first embodiment of the present invention;
11B is an exemplary diagram of a user interface screen for selecting a stimulation mode and inputting an operation routine for each selection mode according to the second embodiment of the present invention;
12 is an exemplary view of a user interface screen when an ultrasonic stimulation mode is selected in the mode selection unit 102 according to an embodiment of the present invention.
13 is a view for explaining the subdivided stimulation mode in the ultrasound stimulation mode according to an embodiment of the present invention.
14 is an exemplary view of a user interface screen when a low-temperature stimulation mode or a low-frequency stimulation mode is selected in the mode selection unit 102 according to an embodiment of the present invention.
15 is a reference diagram for inputting an operation routine for each new selection mode for resolving a skin symptom of a subject in the medical combination stimulator according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The following detailed description of the present invention is an embodiment in which the present invention may be practiced, and reference is made to the accompanying drawings shown by way of example for the embodiment. These embodiments are described in sufficient detail to enable those skilled in the art to practice the present invention. It should be understood that various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention with respect to one embodiment. It should also be understood that the position or arrangement of individual components in each described embodiment may be changed without departing from the spirit and scope of the present invention.

Accordingly, the detailed description set forth below is not intended to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all scopes equivalent to those claimed by the claims. Like reference numerals in the drawings refer to the same or similar functions throughout the various aspects.

The terms used in the present invention have been selected as currently widely used general terms as possible while considering the functions in the present invention, but these may vary depending on the intention or precedent of a person skilled in the art, the emergence of new technology, and the like. In addition, in specific cases, there are also terms arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the description of the corresponding invention. Therefore, the term used in the present invention should be defined based on the meaning of the term and the overall content of the present invention, rather than the name of a simple term.

In the whole of the invention, when a part "includes" a certain element, this means that other elements may be further included, not excluding other elements, unless otherwise stated. Also, terms such as “…unit” and “…module” described in the specification mean a unit that processes at least one function or operation, which may be implemented as hardware or software, or a combination of hardware and software.

As shown in FIG. 1 , a medical combination stimulator according to an embodiment of the present invention includes a stimulator body 100 and a plurality of handpieces 210 , 220 , 230 , and 240 .

First, the stimulation apparatus main body 100 receives at least one stimulation mode selected from the ultrasonic stimulation mode, the low-temperature stimulation mode, and the low-frequency stimulation mode on the front part, and operates conditions for controlling the operation of a plurality of handpieces according to the selected stimulation mode. It includes a control panel 110 for setting the , and a control unit 103 (refer to FIG. 6 ) for outputting a control signal according to an operation condition set according to the selected stimulation mode when any one stimulation mode is selected among stimulation modes. Here, the operation panel 110 displays the function of the product on the touch screen and performs input. In addition, a power switch 120 for controlling power ON/OFF is provided on one side of the operation panel 110 .

In addition, a tank (not shown) for storing water and a low-frequency oscillator (not shown) for generating a low-frequency pulse are provided inside the stimulator body 100 .

And, as shown in FIG. 2 , the power input unit 130 for supplying AC power, the main power switch 140 , the ultrasonic handpiece connecting unit 150 , and the CRYO handpiece connecting unit 160 are provided on the rear side of the stimulator body 100 , as shown in FIG. 2 . , a low-frequency (-) electrode cable connection unit 170 is provided.

And, as shown in FIG. 3 , a coupling unit 180 to which a cradle 190 for mounting the handpieces can be coupled is formed on both sides of the stimulator body 100 , and the handpieces are formed in the coupling unit 180 . The cradle 190 for mounting is detachably coupled. Here, the coupling part 180 is provided in the form of a coupling groove, and the cradle 190 is provided so that it can be fixed by being inserted into the defect groove.

At this time, the plurality of handpieces mounted on the holder 190 include first and second handpieces 210 and 220 for outputting stimulation corresponding to the ultrasonic stimulation mode, and a third hand for outputting stimulation corresponding to the low temperature stimulation. It is composed of a piece 230, and is further provided with a counter electrode 240 that is paired with the third handpiece 230 and outputs a stimulus corresponding to a low-frequency stimulus.

More specifically, the holder 190 holds the first and second handpieces 210 and 220 and the handpiece bodies 211 and 221 so that the insulating covers 214 and 224 of the handpiece face upward. A vertical mounting type first cradle 191 mounted side by side in the vertical direction, and the third handpiece 230 to apply the low-frequency stimulation mode and the low-frequency stimulation mode so that the conductor 237 of the third handpiece 230 faces the front where the user is located. It consists of a horizontally mounted second holder 192 for laying the handpiece 230 in a horizontal direction.

Therefore, the third handpiece 230 mounted in the horizontal direction on the second holder 192 can be used without the user (or the subject) holding the third handpiece 230 by hand, that is, A low-temperature stimulation mode and a low-frequency stimulation mode may be performed by bringing the skin of a subject to be treated to the ceramic portion 237 of the third handpiece 230 mounted forward.

Therefore, the first, second, and third handpieces 210, 220, and 230 are held in the hand or without the hand, and at least one of the ultrasonic stimulation mode, the low-temperature stimulation mode, and the low-frequency stimulation mode is combined stimulation. may be simultaneously applied to the subject's skin.

Here, the first and second handpieces 210 and 220 for outputting stimulation corresponding to the ultrasound stimulation mode are connected to the stimulation apparatus body 100 with a cable coupled to the ultrasound handpiece connection unit 150, and the third handpiece ( In the case of 230, a cable is coupled to the CRYO handpiece connection unit 160 to be connected to the stimulation apparatus body 100, and the counter electrode 240 is a cable connected to the low-frequency (-) electrode cable connection unit 170 to the stimulation apparatus body 100. is connected with

4 (a) is a cross-sectional view of the first handpiece, (b) is a cross-sectional view of the second handpiece. As shown in (a) and (b) of FIG. 4 , the first handpiece 210 and the second handpiece 220, respectively, the handpiece bodies 211 and 221 into which the cables connected to the stimulator body 100 are inserted. ), the PCB (212,222) connected to the cable inside the handpiece body (211,221) to output a frequency, the LEDs (213,223) mounted on the PCB (212,222), and the light of the LEDs (213,223) are transmitted and displayed outside Insulation covers 216 and 226 coupled to the front ends of the handpiece bodies 211 and 221 to protect the PCBs 212 and 222, and the conductors 214 and 224 coupled to the insulating covers 216 and 226 to form an accommodating space therein, and the PCB It is electrically connected to the 212 and 222 and is configured to include ultrasonic vibrators 215 and 225 attached to the inner surface of the conductors 214 and 224 to generate ultrasonic waves.

Here, the first handpiece 210 outputs a frequency in the range of 1 MHz to 3 MHz, and the second handpiece 220 outputs a frequency in the range of 3 MHz to 10 MHz.

When the stimulation mode selected on the operation panel 110 is the ultrasound stimulation mode, the control unit 103 (refer to FIG. 6) generates a control signal for outputting the ultrasound stimulation to the first handpiece 210 or the first handpiece from among the plurality of handpieces. 2 is provided on the handpiece 220 . At this time, if the output frequency is in the range of 1 MHz to 3 MHz, it is output through the first handpiece 210 , and if the output frequency is in the range of 3 MHz to 10 MHz, it is output through the second handpiece 220 . That is, by applying vibration of an ultrasonic frequency of 1 MHz to 3 MHz to the ceramic 215 of the first handpiece 210, ultrasonic stimulation of 1 MHz to 3 MHz is applied to the skin of the subject in contact with the ceramic 215, and 3 MHz to 10 MHz The vibration of the ultrasonic frequency of the second handpiece 220 is applied to the conductor 225 of the second handpiece 220 so that ultrasound stimulation of 3 MHz to 10 MHz is applied to the skin of the subject in contact with the conductor 225 .

And, the ultrasonic stimulation mode includes at least one of an ultrasonic single pulse mode, an ultrasonic cross pulse mode, and an ultrasonic multipulse mode.

Accordingly, the first handpiece 210 may output a single frequency in the range of 1 MHz to 3 MHz according to the selected ultrasonic stimulation mode, output them alternately, or output them simultaneously. For example, if the first frequency f1 is 1 MHz and the second frequency f1 is 3 MHz, the first handpiece 210 outputs the first frequency f1 or the second frequency f2 as a single, or The first frequency f1 and the second frequency f2 may be alternately output, or the first frequency f1 and the second frequency f2 may be simultaneously output.

In addition, the second handpiece 220 may output a single frequency in the range of 3 MHz to 10 MHz according to the selected ultrasonic stimulation mode, output them alternately, or output them simultaneously. For example, if the second frequency f1 is 3 MHz and the third frequency f1 is 10 MHz, the second handpiece 220 outputs the first frequency f1 or the second frequency f2 as a single, or The first frequency f1 and the second frequency f2 may be alternately output, or the first frequency f1 and the second frequency f2 may be output simultaneously.

The higher the frequency, the deeper the ultrasonic wave penetrates into the skin, and the lower the frequency, the shallower the ultrasonic wave. The frequency of 1 MHz penetrates the skin to a depth of 1 cm from the epidermis, the frequency of 3 MHz penetrates the skin to a depth of 3 cm from the epidermis, and the frequency of 10 MHz has the depth of penetration into the skin to a depth of 10 cm from the epidermis Ultrasound can be selectively penetrated from shallow to deep skin depth, and ultrasound can be applied to the skin in subdivided modes (ultrasonic single pulse mode, ultrasonic cross pulse mode, and ultrasonic multipulse mode).

In addition, the LEDs 213 and 223 mounted on the PCBs 212 and 222 emit light when outputting ultrasonic waves, so that it is possible to visually check whether ultrasonic waves are output.

On the other hand, the third handpiece 230 is involved in the low-temperature stimulation mode and the low-frequency stimulation mode.

And, the low-temperature stimulation mode includes at least one of a cooling stimulation mode or a warm stimulation mode.

As shown in FIG. 5 , the third handpiece 230 includes a cable connected to the stimulation apparatus body 100 , and an inlet pipe 231 and an outlet pipe 232 connected to a tank (not shown) in the stimulation apparatus body 100 . The handpiece body 233 inserted into this, coupled to the tip of the handpiece body 233 and the inlet pipe 231 and the outlet pipe 232 are connected to each other to receive the inflowing water cavity 234 and , a thermoelectric element 235 provided on the outer surface of the cavity part 234 and performing a heating or cooling operation by receiving an electrical signal, and the thermoelectric element 235 to transfer warm or cold heat of the thermoelectric element 235 The conductor 236 and the conductor 236 receive the hot or cold heat of the thermoelectric element 235 from the conductor 236 and cover the conductor 236 in close contact with the skin to be fastened and coupled to the handpiece body 233 . ) is included.

Here, the handpiece body 233 is formed in a hollow portion so that the inlet pipe 231 and the water outlet pipe 232 are inserted therein and has a shape that can be held by hand.

And, the cavity portion 234 covers the cavity body 234b having a cavity 234a having an open surface formed thereon, and an open surface of the cavity 234a, and a cavity in which an inlet port 234d and an outlet port 234e are formed. The cover 234c and the cavity 234a is provided in the cavity body 234b along the inlet diameter and is configured to include a sealing member 236f for sealing between the cavity cover 234c.

Cavity part 234 of this configuration is to seat the sealing member (236f) in the seating groove of the entrance of the cavity body (234b) to seal between the cavity body (234b) and the cavity cover (234c), the cavity body (234b) and the cavity The cover 234c is fastened with a bolt 236g to form a cavity 234a in which an inlet port 234d and an outlet port 234e are formed.

Then, the inlet pipe 231 and the water outlet pipe 232 inserted into the hollow of the handpiece body 233 are connected to the inlet port 234d and the outlet port 234e formed in the cavity cover 234c. The inlet pipe 231 and the water outlet pipe 232 are connected to a tank (not shown) provided in the stimulator body 100, and are coupled to the inlet port 234d and the outlet port 234e formed in the cavity cover 234c to form a cavity ( 234a). That is, after the water stored in the tank (not shown) of the stimulation apparatus body 100 flows into the water inlet pipe 231 , it is discharged through the cavity 234a to the water outlet pipe 232 .

In addition, a thermoelectric element 235 for performing a heating or cooling operation by receiving an electrical signal is provided on the outer surface of the cavity part 234 , and a conductor 236 is in contact with one surface of the thermoelectric element 235 , and the conductor 236 . ) is in contact with the conductor 237 .

According to an embodiment, the ceramics 214 , 224 , and 237 may be formed of corrosion-resistant titanium in consideration of heat transfer and electrical conductivity.

Here, the thermoelectric element 235 performs a heating or cooling operation according to an applied electrical signal. The thermoelectric element 235 uses the Peltier effect that causes a temperature gradient by the flow of current supplied to the element, and is generated on the surface of the thermoelectric element 235 in contact with the conductor 236 according to the direction of the current. The heat to be heated may be cold heat or warm heat, and when the surface in contact with the conductor 235 is cold heat, the opposite surface becomes warm heat, and when the surface in contact with the conductor 236 is warm, the opposite surface becomes cold heat.

In addition, the conductor 236 having one surface in contact with the thermoelectric element 235 and the back surface in contact with the conductor 237 transfers cold or warm heat transmitted from the thermoelectric element 235 to the conductor 237 .

In addition, the water passing through the cavity 234a radiates heat generated by the thermoelectric element 235 on the opposite side of the surface to which the conductor 236 is in contact. That is, by dissipating heat from the thermoelectric element 235 in a water-cooled manner, and efficiently transferring the cold or warm heat generated from the thermoelectric element 235 to the ceramic 237 using the conductor 236, the heating function and cooling function are improved. .

In addition, the third handpiece 230 is provided with a display unit 238 for displaying heat or cooling, and the display unit 238 includes LEDs for displaying heat and cooling in red and blue.

In addition, the third handpiece 230 may be connected to a low-frequency oscillation unit (not shown) accommodated in the inner space of the stimulation apparatus body 100 to output low-frequency stimulation. In this case, the low-frequency oscillator may oscillate an electromagnetic pulse of a low-frequency frequency within a predetermined range.

The third handpiece 230 including the low-frequency (+) electrode is paired with the counter plate 240 including the low-frequency (-) electrode to pulse the low-frequency current generated from the low-frequency generator of the stimulation apparatus body 100 . applied to the user's skin. That is, when the low-frequency stimulation mode is selected, the control unit 103 (refer to FIG. 6) generates a low-frequency pulse through the low-frequency oscillator (not shown), and applies the generated low-frequency pulse to the third handpiece 230 and the counter plate 240 ) to output a low-frequency stimulus.

More specifically, for the output of the low-temperature stimulation mode and the low-frequency stimulation mode, the controller 106 is connected to a low-frequency (-) electrode cable connected to the stimulation body 100 so that the third handpiece 230 is in the low-temperature stimulation mode. While outputting a stimulus corresponding to The stimulation corresponding to the stimulation mode is output simultaneously with the low-temperature stimulation mode output of the third handpiece 230 .

As such, the third handpiece 230 that performs both low-temperature stimulation and low-frequency stimulation in parallel performs cooling and heating functions to solve frictional heat or burn problems that may occur during low-frequency stimulation, It can penetrate the skin epidermis and dermis sufficiently, so that the drug penetration efficiency into the skin can be higher than when only low-frequency stimulation is applied.

As described above, according to the present invention, the ultrasound stimulation function, the low-temperature stimulation function, and the low-frequency stimulation function can be selected and controlled individually or in combination, so that the subject can select and use the desired stimulation mode alone or in combination. When skin symptoms are complex, the skin can be appropriately stimulated according to the skin symptoms of the subject, thereby improving the effect of skin improvement.

In addition, the ultrasound stimulation mode can be subdivided into ultrasound single pulse mode, ultrasound cross pulse mode, and ultrasound multipulse mode to apply stimulation to the skin. It is possible to selectively provide subdivided ultrasonic stimulation modes according to symptoms, so that it is possible to improve the skin treatment effect as well as the skin beauty effect.

In addition, in order to sufficiently penetrate the drug applied to the skin to the epidermis and dermis during the skin beauty treatment process, low-frequency stimulation and low-temperature stimulation can be simultaneously applied to the skin, so that the drug penetration efficiency into the skin is higher than when only low-frequency stimulation or low-temperature stimulation is applied. can be high

Hereinafter, a medical combination stimulator according to an embodiment of the present invention will be described with reference to FIG. 6 . 6 is a block diagram of a medical combination stimulator according to an embodiment of the present invention.

As shown in FIG. 6 , in the medical combination stimulator according to an embodiment of the present invention, the user interface unit 103 is for a user input, and includes a button, a touchpad, and a button displayed through a preset display unit 104 area. It may include various input means such as a graphic user interface.

In addition, the user interface unit 103 may provide a user interface for newly inputting the subject's information or an operation routine for each selection mode, and the user interface may be displayed through a preset area of the display unit 104 . For example, an example of a user interface for inputting the subject's information is shown in FIG. 6 .

The display unit 104 displays the subject's information input through the user interface unit 103 or an operation routine for each new selection mode, and based on the user's selection information input through the user interface unit 103, the medical The operation details of the combination stimulator can be output.

The memory unit 105 may store information received through the user interface unit 105 and an operation routine for each subject and selection mode corresponding to the stimulation mode selected by the mode selection unit 102 .

Here, the operation routine for each subject and each selection mode corresponds to the stimulation mode selected by the mode selection unit 102, the intensity of the stimulation output last from the probe of at least one handpiece among the plurality of or more handpieces 200, the stimulation It may include at least one or more of information about the duration, the time interval at which the stimulus is repeated, the speed of the stimulus, and the waveform of the stimulus.

In addition, when at least one of the ultrasonic stimulation mode, the low-temperature stimulation mode, and the low-frequency stimulation mode is selected in the mode selection unit 102, the operation routine for each subject and the selection mode includes a plurality of handpieces 200 corresponding to each of the selected stimulation modes. ) may include a setting value for a setting condition (eg, intensity, duration, speed, waveform, etc.) of the stimulus output most recently in at least one.

For example, when the stimulation mode selected by the mode selection unit 102 is the ultrasound stimulation mode, the operation routine for each selection mode determines which ultrasound stimulation last output from the probe of at least one handpiece among the plurality of handpieces 200 is selected. Among the information on whether the intensity is output, how long the ultrasound stimulation lasts, whether the ultrasound stimulation is output at a single frequency or multi-frequency, and at what ratio each ultrasound is output in the case of multi-frequency ultrasound stimulation It may include at least one.

That is, the operation routine for each subject and selection mode means the setting condition of the most recently output stimulation when at least one of the ultrasonic stimulation mode, the low-temperature stimulation mode, and the low-frequency stimulation mode is selected by the mode selection unit 102, FREQUENCY (frequency), INTENSITY, LEVEL (intensity), TIME (duration), 1:1, 1:5, 5:1 (multi-ultrasound) disclosed in FIGS. 11a, 11b, 12, 14, and 15 to be described later frequency ratio), etc., with a combination of setting conditions for parameters. Accordingly, the operation routine for each subject and selection mode may be stored in the memory unit 105 by matching the skin symptoms of each subject as setting conditions for resolving the subject's skin symptoms.

In addition, since the memory unit 104 matches and stores the information of the subject input from the user interface unit 103 with the operation routine for each selected mode, the dermatologist or skin care shop corresponds to the stimulation mode that the subject wants to receive. Therefore, it is possible to easily check the operation routine for each selected mode that the subject was last provided with.

Therefore, it is easy for a dermatologist or a specialized skin care shop to provide the operation routine for each selected mode that the subject was last provided with, as well as the skin beauty treatment history information on which stimulation function each subject received manually. The hassle of recording can be eliminated.

Meanwhile, the control unit 106 generates a control signal for outputting a stimulation corresponding to the stimulation mode selected by the mode selection unit 102 and provides it to at least one of the plurality of handpieces 200, thereby providing the mode selection unit 102 ) may be output to at least one of the plurality of handpieces 200, the stimulation corresponding to the selected stimulation mode.

To this end, the control unit 106 according to the first embodiment of the present invention confirms the stimulation mode selected by the mode selection unit 102 , and retrieves an operation routine for each selection mode corresponding to the checked stimulation mode from the memory unit 105 . acquired, and a control signal for driving the probe according to the obtained operation routine for each selected mode may be generated and provided to at least one of the plurality of handpieces 200 .

In addition, the control unit 106 matches the information of the subject input through the user interface unit 103 with the operation routine for each selection mode or the operation routine for each new selection mode corresponding to the stimulation mode selected by the mode selection unit 102 . It may be stored in the memory unit 105 . Here, the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 means a setting condition of stimulation stored in advance in the memory unit 105 corresponding to the stimulation mode selected by the mode selection unit 102 . and, the operation routine for each new selection mode is not stored in advance in the memory unit 105, but refers to a setting condition of stimulation newly input from the user in response to the stimulation mode selected by the mode selection unit 102.

In addition, when the control unit 106 detects that the skin is in contact with the ceramic from at least one of the plurality of handpieces 200 , a control signal is generated to output a stimulation corresponding to the stimulation mode selected by the mode selection unit 102 . Thus, at least one of the plurality of handpieces 200 is controlled to start outputting the stimulus corresponding to the stimulus mode selected by the mode selection unit 102 .

According to an embodiment, the ceramics 214, 224, and 237 are formed of a corrosion-resistant metal material such as titanium, and the ceramics have a touch sensor (not shown) that detects a change in microcurrent according to skin contact. can be further connected. Accordingly, when the touch sensor (not shown) detects a change in microcurrent due to skin contact, the control unit 106 sets the first, second, and third stimulation corresponding to the stimulation mode selected by the mode selection unit 102 . The operation of outputting through the handpieces 210, 220, 230 or the counter plate 240 is automatically started.

In addition, if the control unit 106 detects that the skin is in contact with the ceramic from at least one of the plurality of handpieces 200 and is not detected for a predetermined time, at least one of the plurality of handpieces 200 sets the selected stimulation mode. It is determined that the operation of outputting the stimulus corresponding to ' is completed, and the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 may be updated in the memory unit 105 .

Also, the control unit 106 may check whether an operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is previously stored in the memory unit 105 . Here, as a result of the confirmation of the control unit 106, if the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is stored in the memory unit 105 in advance, the mode selection unit 102 from the memory unit The operation routine for each selected mode corresponding to the selected stimulation mode is acquired. Conversely, if the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is not previously stored in the memory unit 105 as a result of the confirmation of the control unit 106, the control unit 106 is configured to the mode selection unit A user interface screen requesting an input for an operation routine for each selection mode corresponding to the stimulation mode selected in 102 is output through the display unit 104, and the user interface unit 103 selects the user interface screen from the mode selection unit 102. An operation routine for each new selection mode corresponding to the stimulation mode may be input.

In addition, when the information of the subject and the operation routine for each new selection mode are input from the user interface unit 103 , the control unit 106 matches the inputted information of the subject with the operation routine for each new selection mode to memory may be stored in unit 105 .

In addition, the control unit 106 determines whether information of a subject who is to be provided with at least one stimulation mode among an ultrasonic stimulation mode, a low-temperature stimulation mode, and a low-frequency stimulation mode is input through the user interface unit 103 , and the memory unit 105 . ), it is determined whether an operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is stored in advance, and the operation of the medical combination stimulator can be controlled according to the determination result. A detailed process for this will be described with reference to FIGS. 7 to 10 to be described later.

In addition, when the stimulation mode selected by the mode selection unit 102 is the ultrasound stimulation mode, the control unit 106 controls the subject through the display unit 104, the information of the subject, the operation routine for each new selection mode, and the ultrasound stimulation mode. By outputting a user interface screen requesting an input of at least one of the types of can be obtained Here, the type of the ultrasonic stimulation mode means at least one of an ultrasonic single pulse mode, an ultrasonic cross pulse mode, and an ultrasonic multi-pulse mode.

Specifically, in the type of the ultrasonic stimulation mode, the ultrasonic single pulse mode stimulates the stimulation of the first frequency f1, the second frequency f2, or the third frequency f3 at least among the plurality of handpieces 200. It is an ultrasonic stimulation mode that outputs through one, and the ultrasonic cross pulse mode outputs stimulation of a first frequency (f1) and a second frequency (f2) through the first handpiece 210, or a second frequency (f2) ) and the third frequency f3 are the ultrasonic stimulation mode that outputs through the second handpiece 220 at the intersection, and the ultrasonic multi-pulse mode simultaneously stimulates the first frequency f1 and the second frequency f2. It is an ultrasonic stimulation mode that outputs through the first handpiece 210 or simultaneously outputs stimulation of the second frequency f2 and the third frequency f3 through the second handpiece 220 .

In addition, when the stimulation mode selected by the mode selection unit 102 is the ultrasound stimulation mode, the control unit 106 generates a control signal for outputting ultrasound stimulation to the first handpiece 210 or the second hand among the plurality of handpieces. provided to the piece 220 . Here, the first handpiece 210 outputs the first frequency f1 or the second frequency f2 singly, or the first frequency f1 and the second frequency f2 according to the type of the ultrasonic stimulation mode. Alternatively, the first frequency f1 and the second ultrasonic frequency f2 may be output simultaneously. In addition, the second handpiece 220 also outputs the second frequency f2 or the third frequency f3 singly, or the second frequency f2 and the third frequency f3 according to the type of the ultrasonic stimulation mode. Alternatively, the second frequency f2 and the third frequency f3 may be output simultaneously. Here, the first frequency f1 is 1 MHz, the second frequency f2 is 3 MHz, and the third frequency f3 is 10 MHz.

The higher the frequency, the deeper the ultrasonic wave penetrates into the skin, and the lower the frequency, the shallower the ultrasonic wave. Since the depth of penetration into the skin penetrates to a depth of 3 cm from the epidermis, and a frequency of 10 MHz, the depth of penetration into the skin penetrates to a depth of 10 cm from the epidermis, according to an embodiment of the present invention, selectively from a shallow depth to a deep depth of the skin Ultrasound can be applied to the skin in granular modes (ultrasonic single pulse mode, ultrasonic cross pulsed mode, and ultrasonic multipulse mode). Accordingly, it is possible to provide a satisfactory ultrasonic stimulation effect to the subject.

In addition, when the stimulation mode selected by the mode selection unit 102 is the ultrasonic stimulation mode, the control unit 106 controls at least one of the first frequency f1, the second frequency f2, and the third frequency f3. Ultrasonic stimulation may be output to the first handpiece 210 or the second handpiece 220 using one ultrasound frequency.

In addition, when the stimulation mode selected by the mode selection unit 102 is the low-temperature stimulation mode or the low-frequency stimulation mode, the control unit 106 generates a control signal for outputting the low-temperature stimulation or low-frequency stimulation to output a plurality of or more handpieces. It is provided to the third handpiece 230 among 200. Here, the low-temperature stimulation mode includes at least a cooling stimulation mode or a warm stimulation mode.

In addition, if the stimulation mode selected by the mode selection unit 102 is the low-temperature stimulation mode, the control unit 106 controls the subject's information, the operation routine for each new selection mode, and the low-temperature stimulation through the display unit 104 . By outputting a user interface screen that requires input of at least one of the types, at least one information of the subject's information, the operation routine for each new selection mode, and the type of the low temperature stimulation mode is inputted through the user interface unit 103 and acquired can do. Here, the type of the low-temperature stimulation mode means either a cooling stimulation mode or a heating stimulation mode.

The low-frequency oscillator (not shown) is accommodated in the inner space of the operation body 100 and can oscillate electromagnetic pulses of a low frequency in a certain range using a low-frequency electrode cable. For example, when the low-frequency stimulation mode is selected in the mode selection unit 102, the control unit 103 generates a low-frequency pulse through the low-frequency oscillator (not shown), and provides the generated low-frequency pulse to the third handpiece 230. Thus, a low-frequency stimulus can be output.

In addition, according to an embodiment of the present invention, when the low-temperature stimulation mode is selected by the mode selection unit 102, the control unit 103 generates a control signal so that a low-frequency stimulation of a certain range is output simultaneously with the low-temperature stimulation to generate the third hand. It may be provided to the piece 230 . Through this, it is possible to sufficiently penetrate the drug applied to the skin to the epidermis and dermis during the skin beauty treatment process, so that the drug penetration efficiency into the skin can be higher than when only low-frequency stimulation is applied.

On the other hand, the plurality of handpieces 200 include a first handpiece 210 , a second handpiece 220 and a third handpiece 230 connected to the operation body 100 by a cable, and a plurality of or more A ceramic is formed at the end of the handpiece 200 . Here, the first handpiece 210 and the second handpiece 220 are involved in the ultrasonic stimulation mode, and the first handpiece 210 has a first frequency (f1, 1MHz) or So that the second frequency (f2, 3MHz) is output as a single output, or so that the first frequency (f1,1MHz) and the second frequency (f2, 3MHz) are alternately output within one ultrasonic pulse, or the second frequency (f2, 3MHz) is outputted in one ultrasonic pulse A probe is provided so that the first frequency (f1, 1 MHz) and the second frequency (f2, 3 MHz) are simultaneously output.

To this end, the probe provided in the first handpiece 210 may have an ultrasonic oscillator for outputting a variable frequency in the range of 1 MHz to 3 MHz. To this end, the control unit 106 matches the ultrasonic frequency (1 MHz, 3 MHz) selected by the mode selection unit 102 with the resonant frequency changing in the ultrasonic oscillation unit, thereby generating vibration of the ultrasonic frequency of 1 MHz and/or 3 MHz to the first handpiece 1 MHz and/or 3 MHz ultrasonic stimulation may be applied to the skin of the subject in contact with the ceramic by applying to the ceramic of 210 . Here, the ultrasonic oscillator includes the ultrasonic vibrator, and the ultrasonic waves generated from the ultrasonic oscillator cause the ultrasonic vibration of the ultrasonic vibrator.

In addition, in the second handpiece 220, the second frequency (f2, 3MHz) or the third frequency (f3, 10MHz) of the ultrasonic wave is output singly, or the second frequency (f2, 3MHz) and the second frequency (f2, 3MHz) within one ultrasonic pulse A probe is provided so that the third frequencies f3 and 10 MHz are alternately output or the second frequencies f2 and 3 MHz and the third frequencies f3 and 10 MHz are output simultaneously.

To this end, the probe provided in the second handpiece 220 has an ultrasonic oscillator for outputting a variable frequency in the range of 3 MHz to 10 MHz. The control unit 106 matches the ultrasonic frequency (3 MHz, 10 MHz) of the ultrasonic stimulation mode selected by the mode selection unit 102 with the resonant frequency changing in the ultrasonic oscillation unit, thereby generating vibration of the ultrasonic frequency of 3 MHz and/or 10 MHz with the second hand. Ultrasonic stimulation of 3 MHz and/or 10 MHz may be applied to the conductor of the piece 220 and the skin of the subject in contact with the conductor. Here, the ultrasonic oscillator includes the ultrasonic vibrator, and the ultrasonic waves generated from the ultrasonic oscillator cause the ultrasonic vibration of the ultrasonic vibrator.

On the other hand, the third handpiece 230 is involved in the low-temperature stimulation mode and the low-frequency stimulation mode. Specifically, the third handpiece 230 outputs low-temperature stimulation, and for this purpose, a thermoelectric element and a conductor may be installed inside the third handpiece 230 . Here, cooling stimulation mode or thermal stimulation mode is possible using the Peltier effect of the thermoelectric element, that is, the thermoelectric element that absorbs heat on one side and generates heat on the other side according to the direction of the current, and the cooling generated by the thermoelectric element Alternatively, heat may be efficiently transferred to the ceramics of the third handpiece 203 to apply a constant low temperature (cooling or heating) stimulation to the skin of the subject coming into contact with the ceramics.

In addition, the third handpiece 230 may be connected to a low-frequency oscillation unit (not shown) accommodated in the inner space of the manipulation body 100 to output a low-frequency stimulus. For example, when the low-frequency stimulation mode is selected in the mode selection unit 102, the control unit 106 transmits the low-frequency pulse generated by the low-frequency oscillation unit (not shown) accommodated in the inner space of the operation body 100 to the third handpiece 230 . It is possible to apply a certain low-frequency stimulus to the skin of a subject in contact with the ceramic by outputting it through the ceramic.

In addition, when the low-temperature stimulation mode is selected by the mode selection unit 102 , the third handpiece 230 may simultaneously output the low-temperature stimulation and the low-frequency stimulation of a certain range by the operation of the control unit 106 . Through this, it is possible to sufficiently penetrate the drug applied to the skin to the epidermis and dermis during the skin beauty treatment process, so that the drug penetration efficiency into the skin can be higher than when only low-frequency stimulation is applied.

Hereinafter, an operation method of the medical combination stimulator will be described in detail with reference to FIGS. 7 to 15 . 7 is a flowchart illustrating a method of operating the medical combination stimulator according to the first embodiment of the present invention, and is applicable to a case in which information of a subject is not input.

First, when power is applied to the medical combination stimulator through the power supply unit 101 (S301), the mode selection unit 102 of the medical combination stimulator selects at least any of the ultrasonic stimulation mode, the low-temperature stimulation mode, and the low-frequency stimulation mode that the subject wants to receive. One or more stimulation modes are selected (S303). At this time, when at least one stimulation mode is selected by the mode selection unit 102, the control unit 106 checks the stimulation mode selected by the mode selection unit 102 in step S303, and selects a selected mode corresponding to the confirmed stimulation mode. A different operation routine is acquired (S305). The specific process of step S305 will be described later with reference to FIG. 7 .

Here, the operation routine for each selection mode is the intensity of the stimulus output last from the probes of the plurality of handpieces 200 outputting the stimulus corresponding to the stimulus mode selected by the mode selector 102, the duration of the stimulus, the stimulus The repeated temporal interval, the speed of the stimulus, and information about the waveform of the stimulus may include at least any one or more.

Thereafter, the control unit 106 generates a control signal for driving the probes of the plurality of handpieces 200 according to the operation routine for each selection mode obtained in step S305 to provide to at least one of the plurality of handpieces 200 . can be (S307).

Thereafter, at least one of the plurality of handpieces 200 may output a stimulus corresponding to the stimulation mode selected by the mode selection unit 102 according to the operation routine for each selection mode obtained in step S305 ( S309 ).

8 is a flowchart of a process (S305) of obtaining an operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 according to an embodiment of the present invention.

Referring to FIG. 8 , in step S306 , the control unit 106 checks whether an operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is previously stored in the memory unit 105 .

When the medical combination stimulator of the present invention is used and the stimulation corresponding to the stimulation mode selected by the mode selection unit 102 is output from at least one of the plurality of handpieces 200, the mode selection is stored in the memory unit 105. Operation routines for each selection mode corresponding to the stimulation mode selected in the unit 102 are stored in advance. Conversely, if the medical combination stimulator is not used, or the stimulation corresponding to the stimulation mode selected by the mode selection unit 102 has never been outputted from at least one of the plurality of handpieces 200, the Since the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is not stored in advance, a new operation routine for each selection mode needs to be set.

Accordingly, as a result of the confirmation of the control unit 106 in step S306, if the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is previously stored in the memory unit 105, the process proceeds to step S308. proceed

In step S308 , the control unit 106 acquires an operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 from the memory unit 105 . The operation routine for each selection mode includes setting values for the setting conditions of the stimulation output last from the probes of the plurality of handpieces 200 that output the stimulation corresponding to the stimulation mode selected by the mode selection unit 102 .

If, as a result of the confirmation of the control unit 106 in step S306, the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is not previously stored in the memory unit 105, the process proceeds to step S400. proceed

In step S400, the control unit 106 outputs a user interface screen requesting an input for an operation routine for each new selection mode corresponding to the stimulation mode selected by the mode selection unit 102 through the display unit 104, and the user interface unit Through 103, it is possible to request input of an operation routine for each new selection mode and obtain information. Through this, it is possible to obtain a set value for the set condition included in the operation routine for each new selection mode.

5 is a flowchart illustrating an operation method of a medical combination stimulator according to a second embodiment of the present invention, and unlike FIG. 4 , it is applicable when information of a subject is input.

Referring to FIG. 5 , first, when power is applied to the medical combination stimulator through the power supply unit 101 ( S401 ), the mode selection unit 102 of the medical combination stimulator selects the ultrasonic stimulation mode, the low temperature stimulation mode, and the low frequency that the subject wants to receive. At least one stimulation mode is selected among stimulation modes, and the control unit 106 confirms the stimulation mode selected by the mode selection unit 102 (S402).

Thereafter, when the user inputs information about a subject who wants to provide stimulation of the medical combination stimulator, as shown in FIG. can be printed out. At this time, the control unit 106 checks whether the subject's information is input through the user interface unit 103 (S403). Here, the subject's information is collected at the level of customer management at a dermatology clinic or a specialized skin care shop, and the subject's name, phone number, address, and visit visited by the subject are provided with stimulation of the medical combination stimulator according to an embodiment of the present invention. It may include one of a branch, a registration date in which the subject information is input, and the last visit date of a last visit to a dermatology clinic or a specialized skin care shop. In addition, in the case of a subject who revisits a dermatology clinic or a specialized skin care shop, the subject information may be easily entered through the subject information search interface.

As a result of the confirmation of the control unit 106 in step S403, if the subject's information is input through the user interface unit 103, the process proceeds to step S404; otherwise, the process proceeds to step S407. When the subject's information is input in this way, an operation routine for each selection mode corresponding to the subject's information and corresponding to the stimulation mode selected by the mode selection unit 102 can be obtained. It is easy to provide the operation routine for each selected mode that has been recently provided again, and it is easy to manage the skin beauty treatment history information of each subject.

In step S404, the control unit 106 checks whether an operation routine for each selection mode corresponding to the stimulation mode selected in the mode selection unit 102 is previously stored in the memory unit 105. If, in step S404, the control unit ( As a result of checking 106), if the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is stored in the memory unit 105 in advance, the control unit 106 matches the subject's information while simultaneously performing steps An operation routine for each selection mode corresponding to the stimulation mode identified in S402 is acquired from the memory unit 105 (S406), and a control signal for driving the probe according to the obtained operation routine for each selection mode is generated to generate a plurality of handpieces. It may be provided to at least one of (200) (S409).

Conversely, if the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit 102 is not previously stored in the memory unit 105 as a result of the confirmation of the control unit 106 in step S404, the control unit 106 may A user interface screen requesting input for an operation routine for each selected mode corresponding to the stimulation mode selected by the mode selection unit 102 is output through the display unit 104 (S405), and a new user interface screen is output through the user interface unit 103. When the operation routine for each selection mode is input, a control signal for driving the probe according to the input operation routine for each selection mode may be generated and provided to at least one of the plurality of handpieces 200 ( S501 ).

In addition, as a result of the confirmation of the control unit 106 in step S403 , if the subject's information is not input through the user interface unit 103 , the last updated information in the memory unit 105 corresponding to the stimulation mode confirmed in step S402 is determined. An operation routine for each selection mode is acquired from the memory unit 105 (S407), and a control signal for driving the probe according to the acquired operation routine for each selection mode is generated and provided to at least one of the plurality of handpieces 200. It can be (S500).

11A is an exemplary view of a user interface screen for selecting a stimulation mode and inputting an operation routine for each selection mode according to the first embodiment of the present invention, and FIG. 11B is a stimulation mode selection and selection according to the second embodiment of the present invention. It is an exemplary view of a user interface screen for inputting an operation routine for each mode, and FIG. 12 is an exemplary view of a user interface screen when an ultrasonic stimulation mode is selected in the mode selection unit 102 according to an embodiment of the present invention, FIG. 13 is a view for explaining the subdivided stimulation mode in the ultrasonic stimulation mode according to an embodiment of the present invention, and FIG. 14 is a novel method for solving the skin symptoms of a subject in the medical combination stimulator according to the embodiment of the present invention. It is a reference diagram for inputting an operation routine for each selection mode.

When power is applied to the medical combination stimulator according to an embodiment of the present invention, a user interface screen is output to the display area of the manipulation body 100 as shown in FIGS. 11A and 11B . On the user interface screen, the mode selection unit 102 including LDM (ultrasonic stimulation mode) and CRYO (low temperature stimulation mode and low frequency stimulation mode) shown in FIG. 11a is output, and as shown in FIG. 11b, ultrasonic stimulation mode, The mode selection unit 102 including the low-temperature stimulation mode and the low-frequency stimulation mode may be output. In the display area of the control body 100 , the remaining user interface parts except for the mode selection unit 102 are for inputting an operation routine for each new selection mode corresponding to the stimulation mode selected by the mode selection unit 102 .

The operation routine for each new selection mode means a setting condition of a stimulus desired to be output corresponding to the selected stimulation mode when at least one of the ultrasonic stimulation mode, the low-temperature stimulation mode, and the low-frequency stimulation mode is selected by the mode selection unit 102 . Specifically, the operation routine for each new selection mode is FREQUENCY (frequency), INTENSITY, LEVEL (strength), TIME (duration), 1:1, 1:5, 5 disclosed in FIGS. 11A, 11B, 12, and 14. :1 means a combination of setting conditions for parameters such as (multi-ultrasonic frequency ratio), and the operation for each new selection mode in the remaining user interface part except for the mode selection unit 102 in the display area of the operation body 100 It is output so that the routine can be entered.

In addition, when the ultrasonic stimulation mode (LDM/ultrasound) is selected in the mode selection unit 102 shown in FIGS. 11a and 11b, SINGLE (ultrasonic single pulse mode), MULTI (ultrasonic wave) as in OP.MENU shown in FIG. 11a output a user interface for selecting one of the cross-pulse mode and the ultrasonic multi-pulse mode), or select one of the ultrasonic single-pulse mode, the ultrasonic cross-pulse mode, and the ultrasonic multi-pulse mode A user interface that can be output can be output.

For example, when an ultrasound single pulse mode is selected from among the ultrasound single pulse mode, the ultrasound cross pulse mode, and the ultrasound multi pulse mode shown in FIGS. 11A, 11B and 12 by the user, according to the subject's skin symptoms, Select one of the displayed ultrasound frequencies of 1 MHz, 3 MHz, and 10 MHz, and select one of the displayed ultrasound intensities of 1W/cm2, 2W/cm2, and 3W/cm2, and the duration of ultrasound stimulation displayed in TIME (eg, 1 to 30 minutes) can be set using the ▲/▼ touch buttons. Through this process, an operation routine for each new selection mode corresponding to the ultrasonic single pulse mode selected from among the ultrasonic stimulation modes can be acquired and stored in the memory unit 105, and the plurality of handpieces 200 ) through one of the stimulus according to the set condition can be output. Here, a single ultrasound waveform corresponding to FIG. 13A may be stored in the memory unit 105 .

15 , if the subject's skin symptoms require skin regeneration, 10 MHz is selected as the ultrasonic single pulse mode, the ultrasonic intensity is selected as 1W/cm2, and the ultrasonic stimulation duration is selected as 6 minutes. A skin regeneration effect can be realized by outputting the ultrasonic waves through the second handpiece 220 for 6 minutes at an intensity of 1 W/cm 2 .

For example, if the ultrasonic cross-pulse mode is selected from among the ultrasonic single pulse mode, the ultrasonic cross-pulse mode, and the ultrasonic multi-pulse mode shown in FIGS. 11A and 11B , the multi-ultrasound frequency is 1 according to the subject's skin symptoms. Select one from /3MHz, 3/10MHz, and select one of the multi-ultrasound frequency ratios from 1:1, 1:5, and 5:1. You can select one from among and set the duration of ultrasound stimulation (eg, 1 to 30 minutes) displayed in TIME through ▲/▼ touch buttons. Through this process, an operation routine for each new selection mode corresponding to the ultrasonic cross pulse mode selected among the ultrasonic stimulation modes can be acquired and stored in the memory unit 105, and the plurality of handpieces 200 ) through one of the stimulus according to the set condition can be output.

In addition, when the ultrasonic cross pulse mode is selected from among the ultrasonic single pulse mode, the ultrasonic cross pulse mode, and the ultrasonic multi pulse mode through the mode selection unit 102 , 1/3 MHz is selected from among the multi ultrasonic frequencies and the multi ultrasonic frequency ratio is 1 If :1 is selected, the controller 106 may control the ultrasonic stimulation according to the crossed ultrasonic waveform as shown in FIG. 13B to be output through the second handpiece 202 . Referring to FIG. 15 , the process is related to body tightening, stretch marks, cellulite, and drug penetration of the subject's skin.

If 3/10 MHz is selected from among the multi ultrasound frequencies and the multi ultrasound frequency ratio of 1:1 is selected, referring to FIG. 15 , the skin symptoms of the subject are related to wrinkles, lifting, and facial tightening.

In addition, when the ultrasonic cross pulse mode is selected from among the ultrasonic single pulse mode, the ultrasonic cross pulse mode, and the ultrasonic multi pulse mode through the mode selection unit 102 , 1/3 MHz is selected from among the multi ultrasonic frequencies and the multi ultrasonic frequency ratio is 1 If :5 is selected, the controller 106 may control the ultrasonic stimulation according to the crossed ultrasonic waveform as shown in FIG. 13( d ) to be output through the second handpiece 220 . If 3/10 MHz is selected from among the multi ultrasound frequencies and the multi ultrasound frequency ratio is 1:5, referring to FIG. 11 , the skin symptoms of the subject are anti-aging, facial drug penetration, comedonal acne, and purulent skin. It is related to acne. In addition, when 3/10 MHz is selected from among the multiple ultrasound frequencies and a multi ultrasound frequency ratio of 5:1 is selected, it is related to redness, eczema, and dermatitis.

In addition, when the ultrasonic cross pulse mode is selected from among the ultrasonic single pulse mode, the ultrasonic cross pulse mode, and the ultrasonic multi pulse mode through the mode selection unit 102 , 1/3 MHz is selected from among the multi ultrasonic frequencies and the multi ultrasonic frequency ratio is 5 When :1 is selected, the controller 106 may control the ultrasonic stimulation according to the crossed ultrasonic waveform as shown in FIG. 13(e) to be output through the second handpiece 220. As shown in FIG.

Also, when the ultrasonic multi-pulse mode is selected from among the ultrasonic single pulse mode, the ultrasonic cross pulse mode, and the ultrasonic multi-pulse mode through the mode selector 102 , 1/3 MHz is selected from among the multi ultrasonic frequencies and the multi ultrasonic frequency ratio is 1 When :1 is selected, the control unit 106 may control the ultrasound stimulation according to multiple ultrasound waveforms (multi-frequency simultaneous output) as shown in FIG. 13(c) to be output through the second handpiece 220.

As described above, the ultrasonic stimulation mode can be subdivided into ultrasonic single pulse mode, ultrasonic cross pulse mode, and ultrasonic multipulse mode to apply stimulation to the skin with various ultrasonic frequencies, so selectively applying ultrasonic stimulation to the skin epidermis and dermis Not only possible, but also the effect of improving the skin treatment effect as well as the skin cosmetic effect of improving the aesthetic effect of the skin of the face or body by selectively providing the subdivided ultrasonic stimulation mode according to the skin symptoms of the subject is realized.

14 is an exemplary diagram of a user interface screen when a low-temperature stimulation mode or a low-frequency stimulation mode is selected in the mode selection unit 102 according to an embodiment of the present invention. According to an embodiment of the present invention, when the low temperature stimulation mode (CRYO) is selected by the user in the mode selection unit 102 shown in FIGS. 11A and 12 , the control unit 106 controls the user interface screen shown in FIG. 14 . is output through the display unit 104 .

Referring to FIG. 14 , the control unit 106 includes a user interface for selecting one of a cooling stimulation mode or a heating stimulation mode through the display unit 104, a user interface for selecting the intensity of stimulation (LEVEL), and a low temperature A user interface that can set the stimulation duration (eg, 1 to 60 minutes) through ▲/▼ touch buttons can be output. Through the setting conditions through the user interface, the operation routine for each new selection mode corresponding to the low-temperature stimulation can be acquired and stored in the memory unit 105, and through the third handpiece 230 by the control signal of the control unit 106 A stimulus according to the set condition may be output.

In addition, when the low-temperature stimulation mode or the low-frequency stimulation mode is selected through the user interface, the control unit 103 generates a control signal so that the low-frequency stimulation of a certain range is output at the same time as the low-temperature stimulation is provided to the third handpiece 230 By doing so, it is possible to simultaneously output the thermodynamic stimulus and the low-frequency stimulus according to the set condition through the third handpiece 230 . Through this, it is possible to sufficiently penetrate the drug applied to the skin to the epidermis and dermis during the skin beauty treatment process, so that the drug penetration efficiency into the skin can be higher than when only low-frequency stimulation or low-temperature stimulation is applied.

As described above, according to an embodiment of the present invention, when at least one stimulation mode including an ultrasonic stimulation mode, a low-temperature stimulation mode, and a low-frequency stimulation mode is selected from among the medical combination stimulation modes in the course of skin beauty treatment, the selected stimulation It is possible to generate a control signal for driving the probe according to the operation routine for each selected mode obtained based on the mode or the subject's information and provide it to at least one of a plurality of handpieces, so that the subject selects the desired stimulation mode individually or in combination Thus, it is possible to provide ultrasonic, low-temperature, and low-frequency stimulation functions.

In addition, according to an embodiment of the present invention, by matching the operation routine for each selection mode corresponding to the selected stimulation mode and the subject information and storing it in the memory unit, the medical combination stimulator corresponding to the selected stimulation mode while matching the subject information is selected An operation routine for each mode may be obtained from the memory unit. Through this, a dermatologist or a specialized skin care shop can easily check the operation routine for each selected mode that the subject was last provided with corresponding to the stimulation mode that the subject wants to receive. Therefore, it is easy for a dermatologist or a specialized skin care shop to provide again the operation routine for each selection mode that the subject was most recently provided with.

In addition, the dermatology clinic or specialized skin care shop eliminates the hassle of manually recording the stimulation mode selected corresponding to the subject information for customer management and the operation routine for each selected mode of the medical combination stimulator according to the selected stimulation mode. can do.

In addition, according to an embodiment of the present invention, it is possible to select and control the ultrasonic stimulation function, the low-temperature stimulation function, and the low-frequency stimulation function individually or in combination as needed. It can be stimulated appropriately to the skin. Thereby, the test subject can obtain the effect of skin improvement.

In addition, since the ultrasonic stimulation mode according to an embodiment of the present invention can be subdivided into ultrasonic single pulse mode, ultrasonic cross pulse mode, and ultrasonic multipulse mode, stimulation can be applied to the skin, so selectively applying ultrasonic stimulation to the skin epidermis and dermis As well as possible, it is possible to provide a selectively subdivided ultrasonic stimulation mode according to the skin symptoms of the subject.

Accordingly, it improves skin aging and wrinkles more effectively than before, amplifies collagen-producing enzymes and at the same time increases moisturizing effects, regulates proteolytic enzymes in problematic skin such as acne and redness, and increases moisture content to regenerate skin can increase

In addition, according to an embodiment of the present invention, it is possible to improve the skin treatment effect as well as the skin cosmetic effect that improves the aesthetic effect of the skin of the face or body. For example, according to an embodiment of the present invention, skin wrinkles, lifting, tightening, skin regeneration, anti-aging, stretch marks treatment, cellulite removal, drug penetration, comedonal acne treatment, purulent acne treatment, acne scar treatment, redness treatment, It can improve the effectiveness of treating eczema and dermatitis.

For reference, the medical combination stimulator and its control method according to various preferred embodiments of the present invention may be implemented in the form of program instructions that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the art of computer software. Examples of computer-readable media include hard disks, magnetic media such as floppy disks and magnetic tapes, optical recording media such as CD-ROMs and DVDs, magneto-optical media such as floppy disks, and ROM, RAM, A hardware device specifically configured to store and execute program instructions, such as flash memory, may be included. Examples of program instructions include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. A hardware device may be configured to operate as one or more software modules to perform the operations of the present invention, and vice versa.

Although embodiments of the present invention have been described above with reference to the accompanying drawings, those of ordinary skill in the art to which the present invention pertains can realize that the present invention may be embodied in other specific forms without changing its technical spirit or essential features. you will be able to understand Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. The scope of the present specification is indicated by the claims described later rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalent concepts are included in the scope of the present specification. should be interpreted

On the other hand, in the present specification and drawings, preferred embodiments of the present specification have been disclosed, and although specific terms are used, these are only used in a general sense to easily explain the technical content of the present specification and help the understanding of the present invention, It is not intended to limit the scope of the specification. It will be apparent to those of ordinary skill in the art to which the present invention pertains that other modifications based on the technical spirit of the present specification can be implemented in addition to the embodiments disclosed herein.

100: stimulator body 110: operation panel
120: power switch 130: power input unit
140: main power switch 150: ultrasonic handpiece connection part
160: CRYO handpiece connection unit 170: low frequency (-) electrode cable connection unit
180: coupling portion 190: cradle
210: first handpiece 220: second handpiece
211,221: handpiece body 212,222: PCB
213,223: LED 214,224: ceramic
215,225: ultrasonic vibrator 216,226: insulating cover
230: third handpiece 231: inlet pipe
232: water outlet 233: handpiece body
234: cavity part 234a: cavity
234b: cavity body 234c: cavity cover
234d: inlet 234e: outlet
236f: sealing member 236g: bolt
235: thermoelectric element 236: conductor
237: ceramic 238: display unit
240: counter plate

Claims (7)

A tank for storing water, a low-frequency oscillation unit for generating low-frequency pulses, at least one stimulation mode selected from an ultrasonic stimulation mode, a low-temperature stimulation mode, and a low-frequency stimulation mode, and a plurality of handpiece operations corresponding to the selected stimulation mode An operation panel for setting an operation condition for controlling, a control unit for outputting a control signal according to an operation condition set according to the selected stimulation mode when any one stimulation mode is selected from among the stimulation modes; A stimulation apparatus body comprising: a mode selection unit configured to select at least one stimulation mode from among a mode, a low-temperature stimulation mode, and a low-frequency stimulation mode; and a memory unit for storing an operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit ;
a first handpiece connected to the stimulation apparatus body through a cable and outputting an ultrasound frequency in a range of 1 MHz to 3 MHz corresponding to an ultrasound stimulation mode among the selected stimulation modes according to a control signal output from the control unit;
a second handpiece connected to the stimulation apparatus body through a cable and outputting an ultrasound frequency in a range of 3 MHz to 10 MHz corresponding to an ultrasound stimulation mode among the selected stimulation modes according to a control signal output from the control unit;
a third handpiece connected to the stimulator body through a cable and including a low-frequency (+) electrode, the third handpiece outputting a stimulus corresponding to a low-temperature stimulation mode among the selected stimulation modes according to a control signal output from the control unit;
It forms a pair with the third handpiece and is connected to a low-frequency (-) electrode cable connected to the main body of the stimulation apparatus so that the third handpiece outputs the stimulation corresponding to the low-temperature stimulation mode from the low-frequency generator of the main body. By applying a low-frequency current in the range of 1 to 1000 Hz oscillated through the third handpiece to the user's skin in a pulsed manner, the stimulation corresponding to the low-frequency stimulation mode is output simultaneously with the low-temperature stimulation mode output of the third handpiece. a counter plate having a;
and a cradle detachably coupled to coupling groove-shaped coupling portions provided on both sides of the stimulator body to mount the first, second, and third handpieces;
The holder is a vertically mounted first holder for holding the first and second handpieces in a vertical direction so that the insulating cover of the handpiece faces upward, and a low-temperature stimulation mode and a low-frequency stimulation mode. It consists of a horizontally mounted second holder that lays the third handpiece in a horizontal direction so that the ceramic of the third handpiece faces the front where the user is located,
The ultrasound stimulation mode includes at least one of an ultrasound single pulse mode, an ultrasound cross pulse mode, and an ultrasound multi-pulse mode, and the low temperature stimulation mode includes at least one of a cold stimulation mode or a warm stimulation mode,
The first and second handpieces include a handpiece body into which a cable connected to the stimulator body is inserted, a PCB connected to a cable inside the handpiece body to output a frequency, and an LED mounted on the PCB; , an insulating cover coupled to the front end of the handpiece body so that the light of the LED is transmitted through and displayed outside and protecting the PCB, and a ceramic member coupled to the insulating cover to form an accommodating space therein; and an ultrasonic vibrator electrically connected to and attached to the inner surface of the conductor to generate ultrasonic waves,
The third handpiece includes a cable connected to the stimulator body, a handpiece body into which an inlet pipe and a water outlet pipe connected to the tank of the stimulator body are inserted, and the handpiece body coupled to the tip of the handpiece body and coupled to the inlet pipe and outlet water. A cavity part for accommodating incoming water by forming an inlet and an outlet port to which a pipe is connected, a thermoelectric element that is in surface contact with the outer surface of the cavity part and performs a heating or cooling operation by receiving an electrical signal, and one side of the thermoelectric element A conductor that is surface-contacted to transfer heat or cold heat of the thermoelectric element, and a surface contact with one side of the conductor to receive heat or cold heat of the thermoelectric element from the conductor and transfer the heat to the contacted skin Closely covering the conductor It is configured to include a ceramic that is fastened to the handpiece body, and an LED display unit provided on the third handpiece body to display heat or cooling,
The cavity part of the third handpiece includes a cavity body having a cavity with one open surface formed thereon, a cavity cover coupled to the cavity body to cover an open surface of the cavity, and the inlet and outlet ports are formed, and the cavity inlet diameter is Accordingly, it is provided in the cavity body and is configured to include a sealing member for sealing between the cavity body and the cavity cover,
The control unit checks the subject information including personal information and skin symptom information and the stimulation mode selected by the mode selection unit. , after acquiring a pre-stored operation routine for each selection mode from the memory unit, generating a control signal for driving according to the acquired operation routine for each selection mode and providing it to at least one of the plurality of handpieces and the game board,
When an operation routine for each selection mode corresponding to the subject information and the stimulation mode confirmed by checking the subject information and the stimulation mode selected by the mode selection unit is not previously stored in the memory unit, when the ultrasound stimulation mode is selected from the mode selection unit Generates a control signal for outputting a stimulus, but if the output frequency is in the range of 1 MHz to 3 MHz, a control signal is generated to output a single frequency in the range of 1 MHz to 3 MHz to the first handpiece, or output them alternately or output at the same time, and output If the frequency is in the range of 3 MHz to 10 MHz, a control signal is generated to output a single frequency in the range of 3 MHz to 10 MHz to the second handpiece, cross each other, or output simultaneously, and when the low temperature stimulation mode is selected, the thermoelectricity of the third handpiece The cold or warm heat generated from the device is transferred to the ceramic to generate a control signal to perform the cooling or heating function. A control signal to be output is generated and provided to at least one of the plurality of handpieces and the charging board,
Matching the control signal generated in each stimulation mode with the subject information as a setting condition of stimulation corresponding to each of the plurality of handpieces or electric boards for resolving the skin symptoms of the subject, and storing it in the memory unit characterized by,
Medical combination stimulator. The method of claim 1,
A front surface of the stimulator body further includes a user interface unit for directly receiving subject information and an operation routine for each selection mode,
The control unit matches the subject information input through the user interface unit and the operation routine for each selection mode corresponding to the stimulation mode selected by the mode selection unit and stores the matching in the memory unit,
Medical combination stimulator. The method of claim 1,
The operation routine for each selection mode includes the subject's personal information, skin symptom information, and the intensity (INTENSITY LEVEL), duration of stimulation (TIME), and stimulation of the last output corresponding to the stimulation mode selected in the mode selection unit. Information on the repeated temporal interval, the speed of stimulation, and the waveform of the stimulus, includes at least one or more of 1:1, 1:5, and 5:1 multi-ultrasound frequency ratios in ultrasonic cross-pulse mode or ultrasonic multi-pulse mode characterized in that
Medical combination stimulator. The method of claim 1,
The subject's skin symptom information includes wrinkles, lifting, tightening (face), skin regeneration, anti-aging, drug penetration (face), tightening (body), stretch marks, cellulite, drug penetration (body), comedonal acne, purulent acne , including acne scars, redness, eczema, dermatitis,
Medical combination stimulator. The method of claim 1,
When the control unit detects that the ceramic is in contact with the skin from at least one of the plurality of handpieces, the control unit generates a control signal for outputting a stimulation corresponding to the stimulation mode selected by the mode selection unit to output the plurality of characterized in that at least one of the handpieces is controlled to start the operation of outputting the stimulus,
Medical combination stimulator. The method of claim 1,
When the control unit detects that the operation of outputting the stimulation by at least one of the plurality of handpieces is completed, the operation routine for each subject and selection mode corresponding to the stimulation mode selected by the mode selection unit is updated in the memory unit characterized by,
Medical combination stimulator. The method of claim 1,
The ceramics of the plurality of handpieces are formed of a corrosion-resistant metal material containing titanium, and a contact sensor for detecting a change in microcurrent according to skin contact is further electrically connected to the ceramics, and the touch sensing Characterized in that when the sensor detects a change in microcurrent due to skin contact, the control unit outputs the stimulus through at least one of the plurality of handpieces or the counter plate,
Medical combination stimulator.

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