KR102104460B1 - Ultrasonic device for injecting skin drugs - Google Patents

Abstract

The present invention relates to an ultrasonic device for uniformly injecting a drug into the skin and, more specifically, to an ultrasonic device for uniformly injecting a drug into the skin, which comprises a plurality of grooves in a portion in contact with the skin in order to easily inject a cosmetic or a drug which improves skin disease into the skin, and can inject cosmetics or drugs into the skin more efficiently by controlling ultrasonic vibration according to the situation.

Description

Ultrasound device for injecting drugs evenly into the skin {Ultrasonic device for injecting skin drugs}

The present invention relates to an ultrasonic device for uniformly injecting a drug into the skin, and more particularly, a plurality of grooves and situations in a portion in contact with the skin in order to easily inject a cosmetic or a drug that improves skin disease into the skin. It relates to an ultrasonic device for injecting the drug evenly to the skin to control the ultrasonic vibration in accordance with the induction so that cosmetics or drugs can be more efficiently injected into the skin.

Recently, the interest in skin care is increasing day by day, and accordingly, various skin care medical devices for patients wishing to perform face lifting or skin tightening are being developed. As a skin beauty medical device, there are invasive medical devices that cut skin tissue, but as surgical stability problems and patient's resentment are highlighted, non-invasive medical devices that can be operated without skin tissue incision are attracting attention. That is true.

Among the medical devices described above, a general ultrasonic treatment device is to perform various cosmetic procedures such as skin massage, obesity treatment through removal of adipose tissue, or treatment of prostate hyperplasia by penetrating vibration or shock waves caused by ultrasonic waves into body tissue. A body providing current (pulse) for the body, a handpiece connected to the main body and held by an operator, and connected to an end of the handpiece to generate vibration or shock waves using a current provided from the body, and into the contact area. Includes ceramics to transmit.

The "ultrasonic conductor for generating a direct current", which is conventionally proposed as a handpiece conductor of an ultrasonic treatment device that provides vibration and shock waves into such a contact area, includes an oscillator for generating ultrasonic waves therein, and a conductor such as stainless steel at the bottom. It is configured to have a contact made of.

Another conventional technique has been proposed as a "ceramic for the handpiece of an ultrasound therapy device," providing relatively strong vibration or shock wave by the resonance effect, and focusing the shock wave on a specific part of the body as the inverted cone-shaped contactor is applied. It is configured to be.

However, since the ultrasonic treatment device of the prior art has only one vibrator, the ultrasonic vibration or shock wave is very weak, or even if a strong vibration or shock wave is provided, the drug for improving the skin by the contact surface of the contactor contacting the skin vibrates and shock waves. The treatment by ultrasonic vibration or shock wave out of the contact surface of the contactor is effective, but there is a problem that the drug cannot effectively penetrate the skin.

To solve this problem, a "ultrasonic device for skin drug injection" was presented.

This prior art is configured to form a vibration groove in the ceramic member so that drugs and the like can be efficiently injected into the skin.

However, as the drug is supplied by ultrasound from one vibration groove in the center, the treatment time is increased as the drug is put into the limited skin, and thus it is difficult to use, depending on the purpose of treatment and beauty and the skin condition of the user. There is a problem in that it is difficult to use as the type and strength must be adjusted.

Korean Registered Utility Model No. 20-0409917 (2006.02.21.) Korean Registered Patent No. 10-1286584 (2013.07.10.) Korean Registered Patent No. 10-1828263 (2018.02.06.)

The present invention has been devised to solve the above problems, and the object of the present invention is to control the intensity of ultrasound and repeat the adsorption and pressurization to the skin by ultrasound while the drug for skin improvement is not released outside. , To provide an ultrasonic device for uniformly injecting the drug into the skin that can effectively penetrate the skin.

Another object of the present invention, after storing the necessary drug, ultrasonic waves for injecting the drug evenly into the skin, which can shorten the treatment time by penetrating the drug evenly through the grooves of the wide surface adhered to the skin by ultrasound. In providing a device.

Another object of the present invention is to provide an ultrasonic device for injecting drugs evenly into the skin, which can rapidly or differently penetrate different drugs sequentially and perform various methods of treatment.

Still another object of the present invention is to provide an ultrasonic device for injecting a drug evenly into skin capable of strongly discharging a drug by generating pressure from weak ultrasound.

Another object of the present invention is to provide an ultrasonic device for circulating the drug applied to the outside of the skin and injecting the drug evenly into the skin, which can be easily penetrated into the skin by being pressed many times by ultrasound.

Another object of the present invention is to provide an ultrasonic device for injecting the drug evenly into the skin, which is fixed detachably and can be replaced according to the procedure and the user to maintain hygiene and cleanliness.

The present invention for achieving the above object is a handpiece with a grip portion formed; A ceramic member installed inside the handpiece to generate ultrasonic waves; One side is exposed to the outside of the handpiece, the other side is coupled to the ceramic member, and the exposed side is made of a cartridge having a contact surface that comes into contact with the skin, but a storage space where drugs are stored inside one side of the cartridge It is formed, it is characterized in that a plurality of first vibration grooves are formed through the storage space to penetrate the contact surface to discharge the drug to the contact surface by ultrasound.

The ceramic member is coupled to the inside of the handpiece, a first fixed body to which the cartridge is detachably coupled to a lower surface, and an ultrasonic vibration unit coupled to an upper portion of the first fixed body to generate ultrasonic waves, It is preferably made of a second fixed body coupled to the upper portion of the ultrasonic vibration unit coupled to the inside of the handpiece.

The cartridge, the engaging portion coupled to the lower end of the handpiece, the rod protruding to the lower portion of the engaging portion, coupled to the lower end of the rod is exposed to the outside of the handpiece, the contact surface, the storage space and the agent It is preferable that the head is formed of a vibration groove.

It is preferable that the head portion includes at least one second vibration groove formed between the first vibration grooves and recessed inwardly from the contact surface to form an extended space portion at the inner end.

It is preferable that an extended fillet is formed at an end of the second vibrating groove contacting the contact surface, and a stopper for opening and closing the second vibrating groove is coupled to the fillet.

It is preferable that the first vibration grooves are disposed at regular intervals and are formed in a trumpet shape that gradually extends toward the direction of the contact surface in the storage space at an intermediate or adjacent portion of the contact surface.

According to the ultrasonic device for evenly injecting the drug into the skin according to the present invention, the intensity of the ultrasonic waves generated in the ultrasonic vibration part is controlled / controlled through the control button to control the ultrasonic waves according to the skin condition, treatment method, etc. There is an effect that the drug can be efficiently penetrated into the skin by repeating adsorption and pressurization of the drug administered to the skin.

According to the present invention, by forming a plurality of first vibration grooves on the contact surface in contact with the skin, it is possible to rapidly penetrate the skin evenly in a large area to shorten the range and time of movement to the skin, thereby enabling rapid treatment.

Advantageous Effects of Invention According to the present invention, in the state in which different drugs are stored in the storage space and the storage unit, the drugs can be sequentially or simultaneously infiltrated through the first vibration groove and the second vibration groove, so that various procedures can be rapidly performed. There is this.

According to the present invention, the drug applied to the skin is circulated through the first vibrating groove and the second vibrating groove through the vibration of ultrasonic waves, and is repeatedly pressed on the skin by ultrasonic waves several times to perform the treatment with a small number of movements. .

According to the present invention, the ultrasound is prevented from being transmitted to the handpiece, so that the user can easily use it for a long time, and there is an advantage that the ultrasound can be transmitted to the skin in need of the procedure.

According to the present invention, there are advantages that can be used in various ways according to the skin improvement method through various shapes of the contact surface and various arrangements of the first vibration groove.

According to the present invention, it is possible to quickly replace and use a cartridge according to a number of practitioners or surgical methods, and has an effect of maintaining hygiene and cleanliness.

1 is a perspective view showing an ultrasound device for evenly introducing a drug into the skin according to the present invention,
Figure 2 is a cross-sectional view showing a coupling relationship according to the invention,
Figure 3 is a cross-sectional view showing a coupling relationship between the ceramic member and the cartridge according to the present invention,
4 is a conceptual diagram showing various shapes of the head according to the present invention,
5 is a cross-sectional view showing a cartridge having a second vacuum groove according to the present invention,
6 is a conceptual view showing an operating state of the cartridge according to the present invention.

Hereinafter, an ultrasound device for uniformly injecting a drug into the skin according to the present invention will be described in detail together with the accompanying drawings.

1 is a perspective view showing an ultrasonic device for uniformly injecting a drug into the skin according to the present invention, FIG. 2 is a cross-sectional view showing a coupling relationship according to the present invention, and FIG. 3 is a combination of a ceramic member and a cartridge according to the present invention Cross-sectional view showing the relationship, Figure 4 is a conceptual view showing various shapes of the head portion according to the present invention, Figure 5 is a cross-sectional view showing a cartridge having a second vacuum groove according to the present invention, Figure 6 is the present invention It is a conceptual diagram showing the operating state of the cartridge according to.

1 to 6, the present invention relates to an ultrasonic device for uniformly injecting a drug into the skin, and more specifically, a drug or a drug for improving skin diseases, etc. is easily injected into the skin. In order to control the ultrasonic vibration in accordance with a plurality of grooves and situations in a portion that comes into contact with the skin, it relates to an ultrasonic device for uniformly injecting the drug into the skin to induce cosmetics or drugs to be more efficiently injected into the skin.

To this end, the present invention is composed of a handpiece 10, a ceramic member 20, and a cartridge 30 to improve skin through ultrasound.

The handpiece 10 is formed with a gripping portion 11.

The ceramic member 20 is installed inside the handpiece 10 to generate ultrasonic waves.

The cartridge 30 has one side exposed to the outside of the handpiece 10, the other side is coupled to the ceramic member 20, and the exposed side is provided with a contact surface 32 that contacts the skin.

At this time, a storage space 31 in which drugs are stored is formed inside one side of the cartridge 30, and penetrates through the contact surface 32 in the storage space 31 to absorb the drug by ultrasound through the contact surface 32. A plurality of first vibration grooves 33 are discharged.

After gripping the handpiece 10 as described above, ultrasonic waves generated from the ceramic member 20 are transmitted to the cartridge 30 to improve skin.

Accordingly, each configuration of the present invention will be described in detail as follows.

The handpiece 10 has the gripping portion 11 formed on the outer side of the upper end, and has an insertion groove 10a inserted in such a way that the cartridge 30 is exposed to the outside, and inside the ceramic member 20 ) And a space in which the cartridge 30 is disposed is formed.

In addition, the handpiece 10 is preferably made of a pair of bodies so that the central portion can be fixed on both sides along the longitudinal direction.

And inside the handpiece 10, a control unit 12 for controlling the vibration frequency of ultrasonic waves generated in the ceramic member 20 is formed.

At this time, a control button 13 that is exposed to the outside of the handpiece 10 and controls the control unit 12 through user manipulation is provided.

In addition, the control button 13 is preferably disposed in a position where the user can easily operate the gripping part 11 in a gripped state.

In addition, the outer shape of the handpiece 10 is made by bending the middle of a cylindrical pipe as shown in FIG. 1, and is easy to use after gripping.

In addition, the cover 14 is detachably attached to the lower end of the handpiece 10.

The cover 14 is made to be fixed by inserting the ceramic member 20 and the cartridge 30 into the handpiece 10, and the insertion groove 10a is formed in the cover 14 It is desirable to be.

In addition, the inside of the handpiece 10 operates wirelessly through power stored in a battery or operates by supplying power through a line connected to the outside.

The ceramic member 20 generates vibrations of ultrasonic waves.

To this end, the ceramic member 20 is composed of a first fixed body 21, an ultrasonic vibration unit 22 and a second fixed body 23.

The first fixed body 21 is coupled to the inside of the handpiece 10, the cartridge 30 is detachably coupled to the lower surface.

The ultrasonic vibration unit 22 is coupled to the upper portion of the first fixed body 21 to generate ultrasonic waves.

The second fixed body 23 is coupled to the upper portion of the ultrasonic vibration unit 22 and is coupled to the inside of the handpiece 10.

That is, the first fixed body 21 and the second fixed body 23 is installed between the first fixed body 21 and the second fixed body 23 while installed inside the handpiece 10. The ultrasonic vibration unit 22 is located.

In addition, the ultrasonic vibration unit 22 controls the vibration frequency of ultrasonic waves generated by a user controlling the control unit 12 through the control button 13.

Through this, the intensity of the ultrasound can be easily adjusted according to the skin condition of the user and the type and amount of the drug.

In addition, the first fixed body 21 and the second fixed body 23 are configured or buffered to prevent ultrasonic waves, vibrations, etc. generated from the ultrasonic vibration unit 22 from being transmitted to the handpiece 10 at all times. It is preferable that additional parts are provided.

Therefore, the ultrasonic vibration unit 22 generates ultrasonic waves through vibrations generated in the vertical direction, which is the longitudinal direction of the handpiece 10.

And it is inserted and fixed to the first fixed body 21, the elastic member 24 is disposed between the first fixed body 21 and the handpiece 10 to reduce vibration is coupled.

The elastic member 24 prevents the vibration generated in the ultrasonic vibration unit 22 from being transmitted to the handpiece 10 and supports the ceramic member 20.

The cartridge 30 is in direct contact with the skin and penetrates the drug through the ultrasound waves transmitted from the ceramic member 20.

To this end, the cartridge 30 is composed of a coupling portion 34, a rod 35 and a head portion 36.

The engaging portion 34 is coupled to the lower end of the handpiece 10.

The rod 35 protrudes to the lower portion of the engaging portion 34.

The head portion 36 is coupled to the lower end of the rod 35 to be exposed to the outside of the handpiece 10, the contact surface 32, the storage space 31 and the first vibration groove 33 Is formed.

Therefore, the cartridge 30 is configured to be replaceable by detachable attachment to the ceramic member 20, and the ultrasonic waves generated by the ceramic member 20 are transmitted to the skin while the contact surface 32 is in close contact with the skin. do.

In addition, the head portion 36 has various shapes as shown in FIG. 4.

Therefore, as shown in Figure 4 (a) has a circular shape and the contact surface 32, the first vibration grooves 33 are formed at regular intervals, as shown in Figure 4 (b) As shown in FIG. 4 (c), the first vibrating grooves 33 are formed at regular intervals and have nine rectangular shapes on the contact surface 32, and the contact surface 32 has a rectangular shape. The first vibration grooves 33 are formed in five places at regular intervals.

And the storage space 31 and the first vibration groove 33 as shown in Figure 3 will be described in detail as follows.

First, the storage space 31 is formed on the upper side of the head portion 36 to store drugs and the like.

In addition, the first vibrating groove 33 is formed through the contact surface at the bottom of the head portion 36 to the storage space 31, and is disposed in a plurality at regular intervals.

Through this, the drug stored in the storage space 31 flows out through the first vibrating groove 33 through the pressure generated by ultrasonic vibration and penetrates the skin.

And in the middle of the first vibration groove 33 or the portion adjacent to the contact surface 32 is made of a trumpet shape that gradually extends from the storage space 31 toward the contact surface 32 direction.

The trumpet shape of the first vibrating groove 33 flows in the drug applied to the skin, and is mixed with the drug discharged at the time of inflow to penetrate the skin.

That is, the drug is discharged to the outside through the first vibrating groove 33 by ultrasonic vibration, and the discharged drug is changed by the drug that the pressure difference moves in the gradually expanding first vibrating groove 33 and discharged more quickly. To penetrate the skin.

Also, as shown in FIG. 5, at least one is formed between the first vibrating grooves 33, and is recessed inward from the contact surface 32 to form a second vibrating groove formed with an extended space portion 38 at the inner end ( 37) is further included.

Therefore, at least one of the second vibration grooves 37 is formed in the head portion 36 to penetrate the contact surface 32 and have the space portion 38 under the storage space 31.

Through this, the second vibrating groove 37 is injected into the storage space 31 or the drug having a different composition and effect than the drug applied to the skin to the space portion 38 to simultaneously or sequentially drug different drugs. It can be used by selecting the input, it is possible to control the amount of the drug.

That is, the drug can penetrate the skin at the same time through the first vibration groove 33 and the second vibration groove 37, and after the drug penetrates the skin through the first vibration groove 33, the agent 2 It is possible to select other drugs to penetrate sequentially through the vibration groove.

In addition, the diameter of the second vibrating groove 37 is formed equal to, smaller or larger than the diameter of the first vibrating groove, which is selectively used according to the type, amount of the drug and the skin condition of the user.

At this time, an extended fillet 37a is formed at an end of the second vibrating groove 37 that comes into contact with the contact surface, and the fillet 40 that opens and closes the second vibrating groove 37 is formed in the fillet 37a. Are combined.

Here, the fillet 37a has the same configuration as the trumpet formation of the first space portion 38, and can be discharged more quickly by the pressure difference of the drug to be released and penetrate the skin.

In addition, the stopper 40 is opened and closed so that the second vibration groove 37 can be selectively used.

The stopper 40 has a through-hole 41 through which the center is penetrated and the through-groove 41 so that the stopper 40 is fixed to the fillet 37a of the second vibration groove 37 by pressure. ) Is inserted into the second vibration groove 37 to discharge the air and to form a crimp portion 42 for selectively adjusting the inflow of air.

Therefore, the crimping portion 42 is installed on the upper surface of the stopper 40 located inside the second vibration groove 37, the guide member 42a inserted in the through groove 41 and moved in the longitudinal direction ) To the pressing plate 42b.

At this time, the guide member (42a) is positioned so as not to protrude to the lower surface of the stopper (40) is made so that the contact surface 32 is not caught when the contact with the skin or the feeling of heterogeneity.

Through this, the crimping portion 42 is manipulated to allow air to flow into the second vibration groove 37 to remove or fix the stopper 40.

Next, an operation method according to the present invention will be described as shown in FIG. 6.

The gripping portion 11 of the handpiece 10 is gripped so that the contact surface 32 comes into contact with the skin to be managed by treatment, procedure, etc., and when the contact surface 32 comes into contact with the skin, the user controls the control button. The controller 12 is controlled through 13 to generate ultrasonic waves through the ultrasonic vibration unit 22.

Therefore, the ultrasound generated from the ceramic member 20 transmits ultrasound to the skin through the cartridge 30 and prevents ultrasound from being transmitted to the handpiece 10.

At this time, when ultrasonic waves are generated, the drugs stored in the storage space 31 are discharged to the outside along the first vibration groove 33 by vibration of the ultrasonic waves, and are generated as the first vibration groove 33 is expanded. It is discharged more quickly by the pressure difference and penetrates the skin.

Here, a plurality of the first vibrating grooves 33 are formed to efficiently penetrate the drug in a large area of the contact surface 32 to shorten the treatment time.

In addition, in addition to the drug stored in the cartridge 30, it is possible to use the drug after applying the drug to the skin before contacting the contact surface 32 with the skin.

This is, as the drug applied to the skin flows into the interior through the extended first vibration groove 33, the drug is circulated as it is discharged to the outside by pressure generated by vibration, thereby allowing the drug to penetrate the skin while massaging. You can.

In addition, the cartridge 30 can be easily replaced when the user changes, so it can be used hygienically and cleanly, and can be used quickly and conveniently by changing various drugs according to the types of drugs stored in the cartridge 30. have.

In addition, the second vibrating groove 37 selectively opens and closes the cap 40 according to the procedure, drug, etc., and the second vibrating groove 37 opens the cap 40 to open the space 38. Supply the drug stored in or block the stopper 40 to prevent the drug from being supplied.

Here, as the stopper 40 is detached by manipulating the crimping portion 42, it is possible to use the stopper 40 without contact with the skin even when it is in contact with the skin.

In addition, the stopper 40 is not easily disengaged and can be easily separated and fixed through a user's manipulation, so that the stopper 40 can be opened or closed before or during the procedure.

Therefore, the first vibration groove 33 can be used, and the first vibration groove 33 and the second vibration groove 37 can be used at the same time.

Through this, different drugs can be penetrated into the skin sequentially or simultaneously, and various methods of treatment are possible and the treatment time can be shortened.

As described above, the rights of the present invention are not limited to the embodiments described above, but are defined by the claims, and various modifications and adaptations are possible within the scope of the rights described in the claims by those skilled in the art. It is obvious that you can do it.

10: Handpiece 10a: Insertion groove 11: Gripping part
12: Control unit 13: Control button
20: ceramic member 21: first fixed body 22: ultrasonic vibration unit
23: second fixed body 24: elastic member
30: cartridge 31: storage space 32: contact surface
33: first vibration groove 34: engaging portion
35: rod 36: head portion
37: second vibration groove 37a: chamfer
38: Space Department
40: stopper 41: through groove 42: crimp
42a: Guide member 42b: Press plate

Claims (6)

A handpiece 10 having a gripping portion 11 formed thereon;
A ceramic member 20 installed inside the handpiece 10 to generate ultrasonic waves;
One side is exposed to the outside of the handpiece 10, the other side is coupled to the ceramic member 20, and the exposed side is made of a cartridge 30 having a contact surface 32 contacting the skin,
A storage space 31 in which drugs are stored is formed inside one portion of the cartridge 30, and penetrates through the contact surface 32 in the storage space 31 to discharge the drug to the contact surface 32 by ultrasonic waves. A plurality of first vibration grooves 33 to be formed is formed,
The cartridge 30,
And the engaging portion 34 coupled to the lower end of the handpiece 10,
Rod 35 protruding to the lower portion of the coupling portion 34,
Is coupled to the lower end of the rod 35 is exposed to the outside of the handpiece 10 to the contact surface 32, the storage space 31 and the first vibration groove 33 is formed head portion 36 Done,
In the head portion 36,
One or more formed between the first vibrating grooves 33, recessed inward from the contact surface 32, further includes a second vibrating groove 37 formed with an extended space portion 38 at the inner end,
An extended fillet (37a) is formed at an end of the second vibrating groove (37) contacting the contact surface (32), and the plug (40) for opening and closing the second vibrating groove (37) is formed in the fillet (37a). Ultrasound device for injecting the drug evenly to the skin, characterized in that the combination. According to claim 1,
The ceramic member 20,
The first fixed body 21 is coupled to the inside of the handpiece 10, the cartridge 30 is detachably coupled to the lower surface,
An ultrasonic vibration unit 22 coupled to the upper portion of the first fixed body 21 to generate ultrasonic waves,
Ultrasound device for uniformly injecting the drug into the skin, characterized in that consisting of a second fixed body 23 is coupled to the inside of the handpiece 10 is coupled to the upper portion of the ultrasonic vibration unit (22). delete delete delete According to claim 1,
The first vibrating groove 33 is disposed at regular intervals, and is formed in a trumpet shape that gradually extends from the storage space 31 toward the contact surface direction at an intermediate or adjacent portion of the contact surface 32. Ultrasound device for evenly injecting medication into the skin.

Images