KR100719395B1 - High-frequency handpiece - Google Patents

Abstract

The present invention relates to a high frequency handpiece that can easily treat only the lower tissue of the skin for wrinkle removal and lifting of the skin, and after peeling between the skin and the subcutaneous tissue, inserting the handpiece therebetween In the high frequency handpiece oscillating, a heating part is provided at the end of the handpiece, and all parts except the skin direction side of the heating part are insulated with an insulating member, so that the heating is performed only in the non-insulated skin direction. .

Therefore, the present invention is to insert the handpiece between the skin and the subcutaneous tissue to perform the procedure directly, stable operation is possible because the high frequency does not affect anything other than the skin side direction of the portion to be treated.

High frequency, wrinkle removal, handpiece, heating, skin, subcutaneous tissue, luminescence

Description

High frequency handpiece for wrinkle removal {HIGH-FREQUENCY HANDPIECE}

1 is a perspective view showing a conventional radiofrequency treatment device

Figure 2 is an illustration of a state combined high frequency handpiece according to the present invention

3 is a partial perspective view of a high frequency handpiece according to the present invention;

4 is a partial side cross-sectional view of a high frequency handpiece according to the present invention;

5 is an exemplary view showing a state in which the high-frequency handpiece according to the present invention inserted into the operator's skin.

<Code Description of Main Parts of Drawing>

100: main body 110: connecting line

200: handpiece 210: handle

220: insertion portion 230: heating portion

240: insulating member 250: light emitting member

260: temperature sensor 270: timer

The present invention relates to a high frequency handpiece that can easily treat only the lower tissue of the skin for wrinkle removal of the skin and lifting of the tissue.

First, the skin of the human body is briefly described, as is well known, consisting of the skin and the subcutaneous tissue below it, the skin having a stratum corneum acts as a biological barrier to the environment, the bottom layer melanin cells that determine the skin color Is present. In addition, the underlying subcutaneous tissue provides the skin's major structural support and consists mainly of extracellular proteins called collagen.

The collagen is produced by a composite as a triple helix with fibroblasts and three polypeptide chains, the polypeptide chains being linked by heat labile and heat stable chemical bonds.

Thus, if cell contraction occurs as a result of wound healing, it requires a delay for the migration and proliferation of fibroblasts into the wound, and the response of wound healing to wounds in evolved animals may later lead to the deposition of scar tissue. Includes inflammatory processes that cause

The initial inflammatory response consists of acupuncture by leukocytes that process cell debris, and after 72 hours the growth of fibroblasts occurs in the wound. In addition, these cells differentiate into contractile muscle fibroblasts, which are the source of cellular soft tissue contraction. Collagen after cell contraction is placed underneath the immobilized support matrix (abbreviated as Extra Cellular Matrix) in the tightened soft tissue structure. Deposition and subsequent remodeling of these metrics provide a means to modify the consistency and shape of soft tissue for cosmetic purposes.

At this time, when the collagen fiber tissue is heated by a predetermined energy source, alteration of the physical properties of the protein matrix occurs at a specific temperature. Molecular contraction of the soft tissue or partial degeneration of collagen by the energy source destabilizes the longitudinal side of the molecule by decomposing the thermally unstable bonds of the triple helix, resulting in stresses that break up the molecular bonds of the matrix.

Therefore, in the related art, the skin surface is cooled for wrinkle removal and lifting of the skin, and energy such as laser or light or radio frequency is irradiated to the lower subcutaneous tissue so that the skin is not damaged, and the temperature of the subcutaneous tissue is increased. As a result, equipment for remodeling tissues using the recovery process is being proposed.

In particular, the high frequency current has a very small vibration width when energizing the human tissue, almost no ion movement occurs, there is no electrochemical reaction or electrolysis, and when the high frequency current is energized in the human body, heat is generated in the tissue. This is because when high frequency electrical energy is applied, the molecules constituting the tissue vibrate and rub against each other when the direction of the current is changed to generate bioheat due to rotational movement, distortion, and collision movement.

Unlike other current types, these high-frequency waves do not stimulate sensory and motor nerves, and can heat certain parts of body tissues without causing discomfort or muscle contraction. Increases the temperature of the tissue to enhance the function of the cells and increase the blood flow.

At this time, the function recovery temperature of commonly known tissue is 40 ℃ -50 ℃, when the local temperature of the tissue rises above 40 ℃ arterial and capillary expansion occurs by the direct effect and the blood flow increases to improve the body defense mechanism and blood Circulation and metabolism are enhanced, and capillary blood flow increases due to deep fever, which is 4-5 times higher than at rest. In addition, the supply of oxygen, nutrients, antibodies, leukocytes, etc. is increased, and the blood vessel dilation increases the hydrostatic pressure of the capillaries, thereby promoting lymph circulation.

Using this principle, it stimulates the collagen layer of the subcutaneous tissue layer in the process of rubbing from the outside of the skin toward the muscle at high frequency with a safe frequency to the skin, activating the collagen layer remaining in our body, It releases the clumps of facial muscles to help circulation and raise sagging flesh.

However, for a variety of reasons, such as the keratin of the skin acts as a protective barrier, there is a risk that the radiofrequency energy to be irradiated is not transmitted safely to the lower subcutaneous tissue, or the energy enters too deep to affect tissue below the subcutaneous tissue. There was such a problem.

Accordingly, in Korean Utility Model Registration No. 20-367199, a device for performing a procedure by directly oscillating a high frequency between the skin and the subcutaneous tissue has been proposed, which is formed after a hole is formed between the skin and the subcutaneous tissue of the region to be treated. By inserting the wire member 30 by using the member 20 to make it round and draw it out again into a circular hole, and by pulling the wire member 30 while applying a high frequency to the wire member 30, The procedure is performed while the part is heated.

At this time, the portion except the middle portion of the wire member 30 is coated with a material having excellent insulation so that high frequency is not leaked, and a portion of the coating 40 layer is durable to be easily gripped by the subject. The coating 60 is made of a material.

However, the conventional equipment does not only oscillate from the subcutaneous tissue side to the skin side, but also oscillates to the underside of the subcutaneous tissue and the wire member 30, thereby affecting the deep parts of the unwanted skin. The problem still exists.

In addition, only the position of the wire member 30 inserted into the skin can be grasped only by guessing, and because the exact position is not known, the accuracy of the procedure may be lowered, and the skin is heated due to high frequency oscillation and the temperature rises to a high temperature. If the operator does not recognize this, there is a problem of causing burns to the operator.

The present invention is to remove the wrinkles of the skin using the high frequency and lifting, to maximize the treatment efficiency by oscillating the high frequency directly between the skin and the subcutaneous tissue, as well as the purpose of the high frequency oscillation only in the local part of the position to be treated Invention.

In addition, the present invention has another object to ensure safety by ensuring that the high-frequency oscillation to the site to be treated is only oscillated to the skin side, the radiofrequency is not applied to the lower side of the subcutaneous tissue at all.

In addition, the present invention to accurately grasp the position of the handpiece inserted into the skin with the naked eye of the subject to increase the accuracy of the procedure, to control the operation of the equipment by checking the temperature during the procedure, as well as to check the procedure time Configure.

Accordingly, the present invention is a high-frequency handpiece that peels between the skin and the subcutaneous tissue, and then inserts the handpiece therebetween to oscillate the high frequency, and includes a heating portion at the end of the handpiece, except for the skin side of the heating portion. All parts are insulated with an insulating member, so that the heating is performed only in the non-insulated skin direction.

In addition, the handpiece of the present invention is characterized in that the light emitting member is attached so that the position of the heating portion of the handpiece inserted into the skin can be easily grasped even outside the skin.

In addition, the handpiece of the present invention is further provided with a temperature sensor, if the temperature of the skin is detected at a temperature higher than the preset value in the body block the application of the high frequency, if the detected within the set value high frequency reapply Characterized in that.

In addition, the present invention is characterized in that one side of the handpiece further includes a timer.

Hereinafter, the configuration of the most preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The present invention is provided with a main body 100 capable of applying a high frequency like a radio frequency treatment device generally used, the connection line 110 for supplying a high frequency applied from the main body 100 to the handpiece 200 is insulated It piles up on the coating made of a member and is extended by a predetermined length.

The handpiece 200 of the present invention includes a handle 210 that can be gripped by hand, an insertion portion 220 which is drawn out of the handle 210 by a predetermined length and inserted into the skin, and the insertion portion ( It is provided at the end of the 220 is made of a heating unit 230 for directly heating the skin. Of course, the handle 210 is not provided separately, it may be possible to withdraw the insertion portion 220 long to perform while gripping the insertion portion 220.

And, as well as the connection line 110 is connected to the handpiece 200, the handle 210, the insertion unit 220, the heating unit 200 to insulate the insulation member 240 as a whole, the heating unit 200 The upper side of, that is, except the portion of the skin direction of the handpiece 200 inserted into the skin to insulate.

At this time, the heating unit 220 may be formed in various forms, but is preferably a soft form so as not to injure the skin because the end is not sharp, such as a spoon, the connection line 110 and the handle 210 and insertion The RF (RF) conductor or the like inserted into the part 220 is partially exposed in the upper direction of the heating part 200, so that the high frequency applied is the skin of the upper part of the heating part 220 due to the insulating member 240. It is applied only to the side to be heated.

In addition, by adopting various light emitting members 250 of minute size such as a fiber or LED (LED) at the end of the heating unit 200, the high frequency is applied and at the same time the light is emitted in a predetermined color to the skin The position of the heating unit 220 of the handpiece 200 inserted therein may be easily grasped even outside the skin.

On one side of the heating part 220 of the handpiece 200 (regardless of the position of the heating point or the end or the position where the temperature of the skin can be checked), a temperature sensor 260 is attached to detect the skin temperature during the procedure. To be checked, the handle 210 is provided with a timer 270 that can measure the procedure time in digital or analog or any form.

In the following, the present invention is not an invention of a method for removing wrinkles, but is an invention relating to a handpiece used in such a procedure, and a detailed method or effects thereof according to the method for removing wrinkles are not mentioned in detail. The specific actions and effects of using the piece will be described.

The high frequency handpiece 200 of the present invention connected to the main body 100 of the high frequency treatment device capable of applying a high frequency and peeling between the skin and the subcutaneous tissue by a general method through one side of the skin of the operator to be treated by the operator's skin Insert between and subcutaneous tissue.

The high frequency applied from the main body 100 is heated at the end of the handpiece 200 inserted into the skin of the operator through the heating unit 230 partially exposed to the skin side, thereby heating the skin side.

Therefore, a part of the skin is locally heated only to the skin side, and the high frequency is not oscillated due to the insulation member 240 toward the lower portion of the insertion part 220 or the heating part 230 inserted into the other skin, It is not heated except the skin side to be treated.

The operator performs the procedure by moving the handpiece 200 inserted into the skin at regular positions while reciprocating regularly, so that it is not concentrated in one place.

However, contrary to the intention of the subject, when too concentrated on the part of the skin, the skin may be burned, but the temperature sensor 260 attached to one side of the heating unit 230 may be applied with high frequency. At the same time, the temperature of the skin is continuously monitored, and when a temperature (40 to 70 ° C.) above a preset value is detected in the main body 100, the application of high frequency is cut off, thereby preventing the image in advance. In addition, when the temperature is lowered due to the cutoff of the high frequency and a temperature below the set value is detected, the high frequency is applied again. This is performed by the control and calculation unit (not shown) provided in the main body 100.

At this time, by checking the procedure time while the subject checks the timer 270 attached to the handle 210, it is also preferable to prevent the heating on only one side of the skin.

In addition, the heating unit 230 of the handpiece 200 which is inserted into the skin and heats the skin while reciprocating does not determine the position of the heating unit 230 due to the skin of the skin, but on one side of the heating unit 230 Since the light emitting member 250 provided emits light, the procedure can be performed while grasping the position of the heating unit 230 with the naked eye accurately even from outside the thin skin.

As described above, the present invention is to insert the handpiece between the skin and the subcutaneous tissue to perform the procedure directly, and stable operation is possible because the high frequency does not affect anything other than the skin side direction of the portion to be treated.

In addition, when the temperature of the skin is sensed during the procedure and rises to a temperature higher than or equal to the set value, the application of high frequency is cut off and re-applied when the temperature is lower than or equal to the set value, so that the operator does not have to be burned. The procedure can be performed while visually checking the heating part of the skin, and the procedure time can be checked.

Claims (4)

In the high frequency handpiece which peels between the skin and the subcutaneous tissue, and inserts the handpiece therebetween to oscillate high frequency, A heating part is provided at the end of the handpiece, and all parts except the skin direction side of the heating part are insulated with an insulating member, so that the heating is performed only in an uninsulated skin direction, and a light emitting member is attached to one side and inserted into the skin. High frequency handpiece for wrinkle removal, characterized in that the position of the heating portion of the handpiece can be easily grasped even outside the skin. delete The method of claim 1, The handpiece is further provided with a temperature sensor, if the temperature of the skin is detected at a temperature higher than the preset value in the body block the application of the high frequency, if it is detected within the set value characterized in that to apply the high frequency again High frequency handpiece for wrinkle removal. The method according to claim 1 or 3, One side of the handpiece high frequency handpiece for removing wrinkles, characterized in that the timer further comprises.

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