WO2017023132A1

WO2017023132A1 - Face-lifting device

Info

Publication number: WO2017023132A1
Application number: PCT/KR2016/008620
Authority: WO
Inventors: 황정환; 이정인; 오창훈; 이지혜; 박원석; 한지원; 장지혜
Original assignee: (주)아모레퍼시픽
Priority date: 2015-08-06
Filing date: 2016-08-04
Publication date: 2017-02-09
Also published as: HK1251507A1; JP2018521804A; JP6768788B2; CN107847734A; KR20170018171A; KR101734177B1

Abstract

The present invention relates to a face-lifting device, and more specifically relates to a face-lifting device wherein facial muscles are developed/strengthened by the rubbing of an electrode exposed outside a main body thereby imparting an electrical stimulus (low frequency region) to ligaments and SMAS (fascia) that maintain the cutaneous layer on the facial skeleton; the invention being adapted such that, based on the external shape (indentations, curvature and flatness) around the chin, cheeks, forehead, eyes and nose of the face and/or a nerve distribution chart, it is possible to either selectively use electrodes having differently disposed intervals and contacting surface areas or else to selectively use electrodes outputting different levels (strengths) and wavelengths of stimulus signal while being positioned at three-dimensionally different coordinates, and such that massaging and lifting take place optimised for various regions on the user's face or for the skin state of each user.

Description

Face lifting machine

The present invention relates to a face lifting device, and more particularly, facial muscles are developed by giving electrical stimulation (low frequency region) to ligaments and SMAS (fascia) that maintain the skin layer in the facial skeleton by rubbing electrodes exposed outside the body. Electrodes arranged at different coordinates three-dimensionally according to external appearance (bone, bend, flatness) or / and nerve distribution around the face, jaw, cheek, forehead, eye, and nose of the face, and arranged with different spacing and contact area. To selectively use electrodes or to output electrodes of different levels (strengths) and wavelengths of the stimulus signal, so that optimal massage and lifting can be performed according to various parts of the user's face and the skin condition of each user. To a face lifting machine.

In general, the epidermal layer of the skin not only protects the internal tissues and prevents the evaporation of moisture, but also plays a very important role in preventing skin penetration of harmful substances such as bacteria from the outside. In other words, the water-soluble substance is difficult to enter the skin. Thus, no matter how much cosmetics or expensive cosmetics are formulated, no satisfactory results can be obtained. Here, the technique applied by the skin care device is ionotherapy (iontophoresis). Electric ion introduction method is to apply the electrical properties that the same polarity repel each other to help the removal of skin waste, the penetration of the active ingredients of ionized cosmetics. The iontophoresis method has been used in the medical field for infiltrating medicines in the skin for over 300 years, and currently has a good effect in treating dermatitis and wrinkles in dermatology and plastic surgery.

Meanwhile, cosmetics are widely used as a method of protecting facial skin from losing elasticity and maintaining beauty and beauty, but a protective barrier is formed with a thick protein protective layer under the stratum corneum of the skin epidermis. Since the epidermis and dermis layer of skin are separated by this protein protective layer, even bio cosmetics are added to prevent the removal of waste accumulated in the dermis layer, and the nutrition of cosmetics penetrates deeply into the dermis layer. Due to the lack of skin protection is very poor.

Therefore, in recent years, various skin beauty apparatuses are known which use a galvanic ion current, far infrared rays, or vibrations to beauty skin. The galvanic ion current is a current that maintains a constant flow direction and magnitude despite a change in time. The galvanic ion current is excellent in chemical effect, heating effect, and stimulation effect of blood vessel movement. The stimulus is accompanied by development.

Looking at the prior art of such a skin care device as follows.

First, look at the Republic of Korea Registered Utility Model Publication No. 20-0326067 (portable skin care device; application date: April 24, 2003), the handle portion 11 and the upper body 13 is formed extending to the handle portion 11 And a plurality of metal plates formed on the front end portion 14 of the upper body 13 and serving as electrodes in contact with the user's skin (face) and flowing low frequency currents (anions and cations). In the skin care device including the operation panel 20 formed on one side of the 13), the plurality of metal plates (P1, P2, P3) is formed, the first metal plate (P1) and the second metal plate It is characterized by being arranged so that the space | interval between (P2) and the space | interval between 2nd metal plate P2 and 3rd metal plate P3 differ from each other.

The conventional portable skin care device has a low frequency current (positive and negative ion current) in various forms through a plurality of conductive metal plates in contact with the skin to contribute to the user's skin regeneration and functional recovery to perform skin care However, by varying the arrangement interval of the plurality of metal plates formed and controlling the flow of the current according to the contact of the metal plate according to the skin area.

However, in the conventional portable skin care device described above, a plurality of metal plates are arranged on one side of the main body, and according to the appearance (bones, bends, flatness) around the chin, cheek, forehead, eyes, and nose of the face. There is a problem that can not be appropriately made massage. In other words, it is not difficult to massage a wide and flat part such as the forehead or cheek, but it is difficult to massage a deeply concave bone and a deep curved part such as around the nose, so that the irritation or insufficiency of the part is not performed or the massage effect is insufficient. There is a low problem.

Next, Korean Patent Publication No. 10-2006-0000723 (Skin beauty device having a multi-step mode function; filing date: June 29, 2004) Looking at, the battery unit 110 for applying the operating power; A power source and a variable switch unit 120 connected to an output terminal of the battery unit 110 and including a power source and a variable switch for controlling power output while simultaneously supplying or cutting off power to the device; It is operated by the power input through the power and the variable switch unit 120, and built in a multi-stage mode control program of ion massager function, lifting function, lymph renamur function and anti-aging function EMS in the above four steps A control unit 130 for controlling the output of the low frequency current of the anion or cation current through the signal; An output control unit 140 generating and outputting a flow of low frequency current by the output control signal of the control unit 130; The low frequency current flows to the pair of

output terminals

12 and 13 by the output signal of the output control unit 140 and at the same time according to the variable signal input through the power and the variable switch unit 120. Output means 150 for subtracting and outputting the intensity of the current flowing through the

output terminals

12 and 13; And a selection switch unit 160 connected to the control unit 130 and inputting a key command of the selection switch to the control unit 130 including a selection switch. Skin care device having a multi-step mode characterized in that it comprises a.

According to the conventional skin care device having a multi-step mode function, according to the skin care device having a multi-step mode of ion massager function, lifting function, lymphdrenamus function and anti-aging function, it stimulates the muscle layer to improve muscle condition, and blood It is designed to solve various functions such as promoting circulation and lymph circulation, improving the decomposition of fats and wastes, reducing blood redness and alkalizing blood, etc. It is not a stimulus, but a human hand massage or acupuncture point management method to program the four functions in combination by changing the frequency of low frequency, energization time, and energization frequency.

However, the above-described skin care device having a multi-stage mode function has a flat head for outputting ions and ultrasonic waves on one side of the main body, and thus also the appearance (bones, curvatures) around the face, jaw, cheek, forehead, eyes, and nose. ㆍ There is a problem that the massage can not be made in accordance with the (flatness) appropriately. In addition, even with the same electrical stimulation, since the stimulation level (intensity) is different according to the distribution of nerves, it is required to be applied at an appropriate level for each part. Since the entire face is massaged while being programmed to perform a plurality of steps sequentially, the facial part Depending on the excessive stimulation is applied or a slight stimulus is applied to the rather stress on the skin or there is a problem of low massage effect.

For reference, the reference numerals of the above-mentioned prior arts are the reference numerals described in the respective publications, and thus, they are disclosed in advance so as not to be confused with the reference numerals of the present invention.

The present invention created to solve the above problems by rubbing the electrodes exposed to the outside of the main body to develop / strengthen the facial muscles by giving electrical stimulation (low-frequency region) to the ligaments and SMAS (fascia) to maintain the skin layer in the facial skeleton According to the contours (bones, bends, flatness) or / and nerve distribution around the face, jaw, cheek, forehead, eyes, and nose of the face, electrodes arranged at different coordinates in three dimensions and arranged with different spacing and contact area By selectively using or using electrodes that output the level (intensity) and wavelength of the stimulus signal differently, the optimum massage and lifting is performed according to various parts of the user's face and the skin condition of each user. It is aimed at providing a face lifter.

The present invention for achieving the above object in the face lifting device 10 for electrically stimulating the skin through the electrode which is the conduction path of the skin stimulation signal, based on the common electrode 12 provided on one side of the main body 11 Thus, the first electrode 13 and the second electrode 14 are located at three-dimensionally different coordinates, and the first electrode 13-the common electrode 12 and the common electrode 12-are made of Characterized in that the gap between the two electrodes 14 and the contact area is arranged differently.

In addition, the present invention, in the face lifting device 10 for electrically stimulating the skin through the electrode which is the conductive path of the skin stimulation signal, the first electrode (based on the common electrode 12 provided on one side of the main body 11) 13) and the second electrode 14 are located in the three-dimensional coordinates, the distance between the first electrode 13-common electrode 12 and the common electrode 12-second electrode 14 and the contact area is different. The first electrode 13, the common electrode 12, and the common electrode 12 and the second electrode 14 may provide different levels and wavelengths of the stimulus signal according to a predetermined control signal. It is done.

In addition, the present invention, in the face lifting device 10 for electrically stimulating the skin through the electrode which is the conductive path of the skin stimulation signal, the first electrode (based on the common electrode 12 provided on one side of the main body 11) 13) and the second electrode 14 are located in the three-dimensional coordinates, the distance between the first electrode 13-common electrode 12 and the common electrode 12-second electrode 14 and the contact area is different. And a stimulus signal is supplied to only one of the first electrodes 13-common electrode 12 and common electrode 12-second electrode 14 in contact with the skin, and the other is blocked. It is characterized by.

According to the present invention by the above problem solving means, the first electrode 13 and the second electrode 14 are located in the three-dimensional coordinates of the common electrode 12, the first electrode 13-common electrode (12) and the contact area between the common electrode 12 and the second electrode 14 are arranged differently so that the valleys, bends, and flatness of the face, jaw, forehead, eyes, and nose around the face are different. By selecting the electrodes having a proper interval according to the massage or lifting stimulation, such selection switching is automatically ON / only by changing the direction of the main body 11 around the common electrode 12, not the switch operation or the sequential operation of the program The usability improvement effect which makes OFF (easy and quick switching) is acquired.

In addition, according to the present invention, the first electrode 13-common electrode 12 and common electrode 12-second electrode 14 provide different levels and wavelengths of the stimulus signal according to a predetermined control signal. According to the characteristics of the skin or the depth of the ligaments and nerves located below the skin layer and the depth of the stimulation signal, a massage and lifting stimulation can be achieved.

In addition, according to the present invention, the stimulus signal is energized to only one of the first electrode 13-common electrode 12 and common electrode 12-second electrode 14 in contact with the skin, that is, Recognizes the electrode that is in contact with the skin to form the energization path (measures the current and resistance of the electricity), and outputs the stimulus signal of the pre-stored level and wavelength for the electrode, so it is easy to operate without a separate changeover switch. A usability improvement effect is obtained which enables one selective use.

1 is a block diagram schematically showing a configuration according to an embodiment of the present invention.

2 is a block diagram showing in more detail the configuration according to an embodiment of the present invention.

Figure 3 is a block diagram showing another configuration according to an embodiment of the present invention.

Figure 4 is a schematic diagram showing a massage lifting state for each part of the face.

Fig. 5 is a body diagram showing states of facial skin layer and fascia ligament.

6 is an explanatory view showing a lifting state after use of the present invention.

7 is a flowchart illustrating a control state of the present invention.

The present invention will be described below with reference to the accompanying drawings.

The facelift machine 10 of the present invention is a face lifter 10 that electrically stimulates the skin through an electrode which is a conductive path of a skin stimulus signal, as shown in FIG. 1, one side of the main body 11. The first electrode 13 and the second electrode 14 are positioned in three-dimensional coordinates with respect to the common electrode 12 provided in the first electrode 13 and the common electrode 12. ) And the contact area of the common electrode 12 and the second electrode 14 are different from each other.

In addition, the present invention, in the face lifting device 10 for electrically stimulating the skin through the electrode which is the conductive path of the skin stimulation signal, the first electrode (based on the common electrode 12 provided on one side of the main body 11) 13) and the second electrode 14 are located in the three-dimensional coordinates, the distance between the first electrode 13-common electrode 12 and the common electrode 12-second electrode 14 and the contact area is different. The first electrode 13, the common electrode 12, and the common electrode 12, and the second electrode 14 may be provided differently from the stimulus signal according to a preset control signal. have.

In addition, the present invention, in the face lifting device 10 for electrically stimulating the skin through the electrode which is the conductive path of the skin stimulation signal, the first electrode (based on the common electrode 12 provided on one side of the main body 11) 13) and the second electrode 14 are located in the three-dimensional coordinates, the distance between the first electrode 13-common electrode 12 and the common electrode 12-second electrode 14 and the contact area is different. And a stimulus signal is supplied to only one of the first electrodes 13-common electrode 12 and common electrode 12-second electrode 14 in contact with the skin, and the other is blocked. It may be.

Here, in the present invention, the main body 11 may be one block or a plurality of block bodies (including a ball type) connected in a tricycle (branch) form.

In the above, when the main body 11 is a block body, it may be an angular block body having a long axis and a short axis, or may be an elliptical block body. For example, as shown in FIG. 2, one end has a narrow area (or a length). The shorter (shorter) side and the one side contacting the one end may be a housing provided with a handle having a large area (or long (longer axis)).

In addition, an example in which the main body 11 is formed by connecting a plurality of block bodies in the form of a tricycle, as shown in FIG. 3, three or more based on a node 11b positioned at one end of the handle 11a Branch (11c) may be a housing extending into the free space and the block body is provided at each end thereof.

Meanwhile, in the present invention, the common electrode 12 is an electrode made of a conductive metal plate that forms a conductive path for the stimulus signal in correspondence with any part of the first electrode 13 or the second electrode 14 in contact with the skin. Can be.

In this case, the common electrode 12 may be provided at a boundary portion where one side end and one surface of the main body 12 made of one block body are in contact with each other, or based on the node 11b positioned at one end of the handle 11a. It may be provided in the block body at the end of any one branch 11c of the plurality of branches 11c extending into the free space.

In addition, the first electrode 13 of the present invention may be an electrode made of a conductive metal plate disposed between the common electrode 12 and a distance between 3 mm and 20 mm and a contact area between 0.1 cm 2 and 3 cm 2. More specifically, the spacing between electrodes is preferably between 6 mm and 12 mm, and the contact area is between 0.2 cm 2 and 1 cm 2.

In this case, the first electrode 13 may be provided in proximity to the common electrode 12 provided at one end of the main body 12 made of one block body, and the node 11b located at one end of the handle 11a. It may be provided in the block body of the end of the other branch (11c) close to the branch (11c) is provided with the common electrode 12 of the plurality of branches (11c) extending to the free space on the basis.

In the present invention, the second electrode 14 may be an electrode made of a conductive metal plate disposed between 10 to 50 mm and a contact area between 1 cm 2 and 4 cm 2 with the common electrode 12. More specifically, the spacing between electrodes is preferably between 20 mm and 30 mm, and the contact area is between 1.5 cm 2 and 2.5.

In this case, the second electrode 14 may be provided at one side of the main body 12 made of one block body at intervals with the common electrode 12 on one surface thereof, and located at one end of the handle 11a. Another branch 11c positioned opposite to the branch 11c in which the first electrode 13 is provided with respect to the common electrode 12 among the plurality of branches 11c extending into the free space with respect to the node 11b. It may be provided in the block body of an edge part.

At this time, the main body 11 between the common electrode 12 and the second electrode 14 provides a light emitting diode (LED) or each function so as to enable a thermal skin stimulation such as heat, ultraviolet rays and far infrared rays to the skin. The light source 15, such as a lamp, may be provided single or multiple.

On the other hand, the present invention as described above, by measuring the current and resistance energized through the electrode in contact with the skin to measure the state of the skin (depth, moisture content, etc.), and according to the measured value of the preset level and wavelength The stimulus signal generator 17 is controlled to output a stimulus signal, or one of the skin and the first electrode 13-the common electrode 12 or the skin and the common electrode 12-the second electrode 14 is provided. Is formed, the control unit 16 including a microprocessor and a control circuit in which a program is mounted to control the stimulus signal generator 17 to output a stimulus signal having a predetermined stored level and wavelength in accordance with a corresponding conduction path. It can be further included.

At this time, the control unit 16 has a single light source 15 such as a light emitting diode (LED) or a lamp that provides each of the above functions so that the skin can be heated to the skin such as heat, ultraviolet rays, and far infrared rays. Alternatively, when a combination is provided, a program for controlling the light source 15 to be selectively or sequentially turned on may be further mounted.

In addition, the control unit 16 operates the input means 16a and the face lifter 10, such as a switch for adjusting the ON / OFF of the power supply, setting / storing of the control operation, and a manual adjustment of the level and the wavelength of the stimulus signal. An output means 16b, such as an LCD or LED, for outputting a state, a control state, and an operation state may be further included.

In the above, the skin measurement is to measure the current and the resistance that is energized through any one of the skin and the first electrode 13-common electrode 12 or the skin and the common electrode 12-second electrode 14. It may be to measure the condition of the skin.

In addition, the stimulus signal generator 17 of the present invention may be a low frequency generator including a low frequency generator circuit.

In addition, the stimulus signal in the present invention may be a low-frequency current, for example, may be a microcurrent to cause a stable contraction and relaxation while delivering a stimulus to the skin or ligaments or muscles, such as EMS (Electric Musle Stimulation) .

Finally, the present invention includes a power supply unit including a power circuit for supplying rated power as an electrical component, which is only a general component in a configuration including an electrical circuit, and is not a component that exhibits a special function in the present invention. It is not shown and described in detail.

Referring to the operation of the present invention as described above is as follows.

As described above, the first electrode 13 and the second electrode 14 are positioned at three-dimensionally different coordinates with respect to the common electrode 12, and the first electrode 13 and the common electrode 12 are separated from each other. The contact area and the contact area of the common electrode 12 and the second electrode 14 are arranged differently, for example, the distance between the first electrode 13 and the common electrode 12 is between 3 mm and 20 mm, and the contact area is 0.1 cm 2. It is arranged so as to be between 3 cm 2 and arranged so that the gap between the common electrode 12 and the second electrode 14 is between 10 mm and 50 mm, and the contact area is between 1 cm 2 and 4 cm 2.

In this case, when the distance between the first electrode 13 and the common electrode 12 is between 3 mm and 20 mm and the contact area is between 0.1 cm 2 and 3 cm 2, the area around the eyes and the nose as shown in FIG. When the area is narrow or deep, such as the periphery, it is easy to stimulate, the interval between the common electrode 12 and the second electrode 14 is between 10mm ~ 50mm, the contact area between 1cm 2 ~ 4cm 2 As shown in b) of FIG. 4, it is easy to stimulate magnetic poles where the area is not wide or deep, such as around the forehead, cheek, neck, and jaw.

According to the present invention, the electrodes having proper intervals are selected according to the bones, bends and flatness according to the appearance of the face, jaw, forehead, eyes, and nose of the face, so that massage or lifting stimulation can be performed. Instead of the switch operation or the sequential operation of the program, only the direction of the main body 11 is changed around the common electrode 12 so that the automatic ON / OFF (easy and quick switching) is performed.

In other words, the retaining ligament extends from the facial bones to the skin layer and serves to hold and support the skin from the inside to the outside. The SMAS (Superficial Musculoaponeurotic System) is also called the facial muscle layer. Located under the fat layer serves to connect and hold the skin and muscles, as shown in Figure 5 attached. When aging with age, the ligament ligament or SMAS layer itself weakens or decreases the elasticity, which acts as a cause of sagging skin. When the massage and lifting are performed using the facial lifter 10 of the present invention as described above, low frequency When the facial muscles are strengthened by stimulation, the fascia ligaments are also strengthened, thereby obtaining a lifting effect as shown in FIG. 6.

In addition, the present invention, in the face lifting device 10 for electrically stimulating the skin through the electrode which is the conductive path of the skin stimulation signal, the first electrode (based on the common electrode 12 provided on one side of the main body 11) 13) and the second electrode 14 are located in the three-dimensional coordinates, the distance between the first electrode 13-common electrode 12 and the common electrode 12-second electrode 14 and the contact area is different. The first electrode 13, the common electrode 12, and the common electrode 12, and the second electrode 14 may provide different levels and wavelengths of the stimulus signal according to a predetermined control signal. Do.

As described above, the first electrode 13-the common electrode 12 and the common electrode 12-the second electrode 14 differently provide the level and the wavelength of the stimulus signal according to a preset control signal. Do it. For example, the first electrode 13-common electrode 12 allows a low current to flow so as to stimulate a thin portion of the skin layer, such as around the eye, and the common electrode 12-second electrode 14 Relatively high current flows through the skin to stimulate thick areas like the cheeks.

In this way, the massage and lifting stimulation is performed at the appropriate level and wavelength of the stimulation signal according to the characteristics of the skin or the depth of the ligaments and nerves located below the skin layer.

The present invention as described above allows to realize a true meaning by strengthening the fascia and maintenance ligament under the subcutaneous fat with the appropriate stimulus signal level and wavelength according to the skin condition and depth of each part of the face away from the existing skin layer. .

In addition, the present invention, in the face lifting device 10 for electrically stimulating the skin through the electrode which is the conductive path of the skin stimulation signal, the first electrode (based on the common electrode 12 provided on one side of the main body 11) 13) and the second electrode 14 are located in the three-dimensional coordinates, the distance between the first electrode 13-common electrode 12 and the common electrode 12-second electrode 14 and the contact area is different. And a stimulus signal is supplied to only one of the first electrodes 13-common electrode 12 and common electrode 12-second electrode 14 in contact with the skin, and the other is blocked. It is also preferable to.

As described above, the stimulus signal is energized to only one of the first electrodes 13-the common electrode 12 and the common electrode 12-the second electrode 14 in contact with the skin. For example, it recognizes an electrode in contact with the skin to form an energization path (measuring current and resistance to be energized), and outputs a stimulus signal of a pre-stored level and wavelength for the electrode.

This improves usability by enabling easy selective use without a separate changeover switch operation.

In addition, the present invention provides a light emitting diode (LED) or each of the above functions so that the skin 11 may be heated to the skin 11 such as heat, ultraviolet rays, and far infrared rays to the body 11 between the common electrode 12 and the second electrode 14. A light source 15 such as a lamp provided with a single or multiple is provided, by irradiating heat and infrared rays or far infrared rays to the face in the course of performing massage and lifting, it is possible to improve the heat and sterilization and blood circulation to the face.

In addition, the present invention measures the state of the skin (depth, moisture content, etc.) by detecting the current and resistance energized through the electrode in contact with the skin, and outputs a stimulus signal of the pre-stored level and wavelength according to the measured value When the stimulus signal generator 17 is controlled so as to form a path for conducting any one of the skin and the first electrode 13-the common electrode 12 or the skin and the common electrode 12-the second electrode 14, The control unit 16 further includes a microprocessor and a control circuit on which a program for controlling the stimulus signal generator 17 is output to output a stimulus signal having a predetermined stored level and wavelength according to a corresponding conduction path. When a light source 15 such as a light emitting diode (LED) or a lamp that provides the above functions is provided in the body 11 in a single or complex manner so that the skin can be heated skin such as heat, ultraviolet rays and far infrared rays, the corresponding light source Choose 15 Or it is also preferable that the program to control so as to light up in sequence more equipped.

As shown in FIG. 7, the present invention as described above, when the user turns on the power of the face lifter 10, the face lifter 10 is in an operable state (start) for massage and lifting. In this state, when the electrode portion is in contact with the skin of the face, the control unit 16 detects the current and resistance that are energized through the electrode in contact with the skin, and measures the state of the skin (depth, moisture content, etc.). The measurement proceeds. In this case, the skin measurement may be performed at any one of the conductive paths or both of the first electrode 13-common electrode 12 and common electrode 12-second electrode 14, which is a preset or skin measurement process. You can choose from. When the skin measurement signal is input in the skin measurement step, the control unit 16 compares the measured value with a comparison value stored in advance, and outputs a stimulus signal of a level and wavelength corresponding to the measured skin. The generation unit 17 is controlled.

At this time, the stimulus signal generator 17 outputs a stimulus signal according to a value previously set in each of the first electrode 13-common electrode 12 and common electrode 12-second electrode 14. do. In this way, the level and wavelength of the stimulus signal can be set according to the skin of each user, and the level and the wavelength of the stimulus signal can be set according to each part of the face even for the same user. Massage and lifting are performed with stimulus signals of appropriate levels and wavelengths according to the face of the same user.

The massage and lifting operation as described above proceeds and ends until a predetermined time elapses or the user operates the stop button.

While the invention has been described and illustrated in connection with a preferred embodiment for illustrating the principles of the invention, the invention is not limited to the configuration and operation as such is shown and described.

In addition, those skilled in the art will appreciate that many modifications and variations of the present invention are possible without departing from the spirit and scope of the appended claims.

Accordingly, all such suitable changes and modifications and equivalents should be considered to be within the scope of the present invention.

[Description of the code]

10 face lifting machine 11 body

12 common electrode 13 first electrode

14 second electrode 15 light source

16 control unit 17 stimulation signal generator

Claims

In the face lifting device 10 for electrically stimulating the skin through the electrode which is the conduction path of the skin stimulation signal,

The first electrode 13 and the second electrode 14 are positioned in three-dimensional coordinates with respect to the common electrode 12 provided on one side of the main body 11, and the first electrode 13 and the common electrode 12 are positioned. And the contact area between the common electrode 12 and the second electrode 14 is different from each other.

Facial lift machine, characterized in that.
In the face lifting device 10 for electrically stimulating the skin through the electrode which is the conduction path of the skin stimulation signal,

The first electrode 13 and the second electrode 14 are positioned in three-dimensional coordinates with respect to the common electrode 12 provided on one side of the main body 11, and the first electrode 13 and the common electrode 12 are positioned. And the contact area between the common electrode 12 and the second electrode 14 is different from each other.

The first electrode 13-the common electrode 12 and the common electrode 12-the second electrode 14 to provide different levels and wavelengths of the stimulation signal in accordance with a predetermined control signal,

Facial lift machine, characterized in that.
In the face lifting device 10 for electrically stimulating the skin through the electrode which is the conduction path of the skin stimulation signal,

The first electrode 13 and the second electrode 14 are positioned in three-dimensional coordinates with respect to the common electrode 12 provided on one side of the main body 11, and the first electrode 13 and the common electrode 12 are positioned. And the contact area between the common electrode 12 and the second electrode 14 are different from each other, and the first electrode 13, the common electrode 12, and the common electrode 12, and the second electrode 14 are disposed differently from each other. The stimulus signal is energized only by one of the electrodes in contact with the skin and the other is blocked,

Facial lift machine, characterized in that.
The method according to claim 1 or 2 or 3,

The stimulus signal generator 17 is controlled to detect the current and resistance applied through the electrode in contact with the skin to measure the state of the skin, and output a stimulus signal having a predetermined level and wavelength according to the measured value, or

When the energization path of the skin and the first electrode 13-the common electrode 12 or the skin and the common electrode 12-the second electrode 14 is formed, the previously stored level is set according to the corresponding energization path. And a control unit 16 including a microprocessor and a control circuit on which a program for controlling the stimulus signal generator 17 is output to output a stimulus signal having a wavelength.

Facial lift machine, characterized in that.
The method according to claim 1 or 2 or 3,

The LED or the light source 15 that provides each function is provided in the body 11 between the common electrode 12 and the second electrode 14 so that the skin can be subjected to thermal skin stimulation such as heat, ultraviolet rays and far infrared rays. Or a compound provided and lit by a control signal preset and stored by the controller 16,

Facial lift machine, characterized in that.