WO2017026599A1 - 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치 - Google Patents
레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치 Download PDFInfo
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- WO2017026599A1 WO2017026599A1 PCT/KR2015/014023 KR2015014023W WO2017026599A1 WO 2017026599 A1 WO2017026599 A1 WO 2017026599A1 KR 2015014023 W KR2015014023 W KR 2015014023W WO 2017026599 A1 WO2017026599 A1 WO 2017026599A1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/203—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser applying laser energy to the outside of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0616—Skin treatment other than tanning
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/067—Radiation therapy using light using laser light
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00115—Electrical control of surgical instruments with audible or visual output
- A61B2017/00128—Electrical control of surgical instruments with audible or visual output related to intensity or progress of surgical action
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00137—Details of operation mode
- A61B2017/00154—Details of operation mode pulsed
- A61B2017/00181—Means for setting or varying the pulse energy
- A61B2017/00185—Means for setting or varying the pulse height
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00137—Details of operation mode
- A61B2017/00154—Details of operation mode pulsed
- A61B2017/00181—Means for setting or varying the pulse energy
- A61B2017/0019—Means for setting or varying the pulse width
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
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- A61B2017/00199—Electrical control of surgical instruments with a console, e.g. a control panel with a display
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- A—HUMAN NECESSITIES
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- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00212—Electrical control of surgical instruments using remote controls
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- A—HUMAN NECESSITIES
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- A61B2017/00221—Electrical control of surgical instruments with wireless transmission of data, e.g. by infrared radiation or radiowaves
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- A—HUMAN NECESSITIES
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- A61B2017/00761—Removing layer of skin tissue, e.g. wrinkles, scars or cancerous tissue
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- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B2018/2015—Miscellaneous features
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- A61B2018/2035—Beam shaping or redirecting; Optical components therefor
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- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
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- A61B2018/2035—Beam shaping or redirecting; Optical components therefor
- A61B2018/205547—Controller with specific architecture or programmatic algorithm for directing scan path, spot size or shape, or spot intensity, fluence or irradiance
Definitions
- the present invention relates to an apparatus for improving skin wrinkles using a peak of a laser pulse wave, and more particularly, by using a peak of a laser pulse wave, the carbonization of the skin tissue irradiated with the laser is lowered, thereby increasing and regenerating the skin regeneration effect. It relates to a medical skin wrinkle improvement device using a peak of the laser pulse wave, characterized in that to shorten the time.
- Fractional laser is a method that has come out to reduce the side effects while giving a similar effect to skin dermabrasion.
- Fractional lasers do not exfoliate all areas of the skin, but instead irradiate collagen underneath the dermis by drilling multiple holes in the skin. This induces the rearrangement of each skin layer to obtain new skin regeneration such as baby skin.
- the keratinocytes where the laser is not irradiated quickly move to the minute perforations formed by the laser, thereby reducing the recovery speed and spreading the wrinkles.
- An object of the present invention is to provide a medical skin wrinkle improvement device using a peak of a laser pulse wave that lowers the carbonization of the skin tissue irradiated with a laser and increases the skin regeneration effect.
- the present invention provides a medical skin wrinkle improvement device using the peak value of the laser pulse wave provided with a pulse width control unit for controlling the time width of the laser pulse wave and a steady state setting unit for setting the steady state amplitude of the laser pulse wave. The purpose.
- an object of the present invention is to provide a medical skin wrinkle improvement device using the peak value of the laser pulse wave provided with a pulse number setting unit for controlling the number of times the laser pulse wave is sent.
- an object of the present invention is to provide a medical skin wrinkle improvement device using the peak value of the laser pulse wave provided with a laser pulse amplitude control unit for controlling the depth of laser penetration by controlling the amplitude of the laser pulse.
- the present invention is provided with an X-axis rotating mirror, an X-axis control motor for adjusting the angle of the X-axis rotating mirror, Y-axis rotating mirror and a Y-axis control motor for adjusting the angle of the Y-axis rotating mirror, the surgical site It is an object to change the position coordinate of the laser beam irradiated to the desired position.
- the present invention is improved medical skin wrinkles using the peak of the laser pulse wave is equipped with a laser power level lamp which is illuminated with a different color according to the power level of the laser, to prevent the therapist misunderstanding of the power level of the irradiated laser It is an object to provide a device.
- the top is formed with a mounting groove for detaching the tablet computer, the main body with a built-in controller for controlling the handpiece and tablet computer;
- Handpiece consisting of a laser oscillator for generating a laser to be irradiated for skin treatment, an optical unit for irradiating the laser generated by the laser oscillator with balanced light, and a laser scanner for adjusting the irradiation position of the laser transmitted from the optical unit ;
- a tablet computer having a data input and screen display function by a touch screen method and remotely controlling the main body through transmission and reception of a two-way radio signal, wherein the controller is configured after the amplitude of the generated laser pulse wave reaches a peak value.
- the controller includes a pulse width control unit for controlling the time width of the laser pulse wave; and a steady state setting unit for setting the steady state amplitude of the laser pulse wave.
- the controller includes a pulse transmission frequency setting unit for controlling the number of times the laser pulse wave is sent.
- the controller includes a laser pulse amplitude control unit for controlling the intensity of the laser irradiation by controlling the amplitude of the laser pulse.
- the handpiece is a rubber clamp for wrapping and protecting the laser oscillation;
- a laser scanner coupled to one end of the rubber clamp to adjust an irradiation position of a laser;
- An optical unit formed of a plurality of parallel light lenses for irradiating the laser guided by the laser scanner with balanced light;
- a handpiece tip coupled to one end of the optical part and spaced apart from the skin at a predetermined distance.
- the controller includes a laser power level lamp, wherein the laser power level lamp is illuminated in a different color depending on the power level of the laser, to prevent the therapist from misunderstanding or confusion about the power level of the irradiated laser.
- the generation of the laser pulse wave is stopped, whereby the laser tissue is irradiated using the peak value of the laser pulse wave. It is effective in lowering carbonization and activating skin regeneration.
- the present invention includes a pulse width control unit for controlling the time width of the laser pulse wave and a steady state setting unit for setting the steady state amplitude of the laser pulse wave, so that the peak value of the laser pulse wave is used for skin treatment.
- the present invention is provided with a pulse transmission frequency setting unit for controlling the frequency of the laser pulse wave, there is an effect of adjusting the frequency of the laser pulse wave.
- the present invention includes a laser pulse amplitude control unit, which has the effect of adjusting the intensity of the laser irradiation.
- the present invention also includes an X-axis rotating mirror, an X-axis control motor for adjusting the angle of the X-axis rotating mirror, a Y-axis rotating mirror and a Y-axis control motor for adjusting the angle of the Y-axis rotating mirror, There is an effect of changing the position coordinates of the laser beam to be irradiated to a desired position.
- the present invention has a laser power level lamp which is illuminated in different colors according to the power level of the laser, there is an effect of preventing the therapist misunderstanding and confusion about the power level of the laser.
- 1 is a view showing the state of skin tissue immediately after the laser beam is irradiated.
- Figure 2 (a) is a view showing a laser pulse wave used in the conventional medical laser
- Figure 2 (b) is a view showing a laser pulse wave used in the medical laser according to the present invention.
- FIG 3 is a plan view of a medical laser according to the present invention.
- FIG. 4 is a rear view of the medical laser according to the present invention.
- FIG. 5 is a side view of the medical laser according to the present invention.
- FIG. 6 is a front view of the medical laser according to the present invention.
- FIG. 7 is an exploded view of the handpiece of the medical laser according to the present invention.
- FIG. 8 is a block diagram of a medical laser according to the present invention.
- the top is formed with a mounting groove for detaching the tablet computer, the main body with a built-in controller for controlling the handpiece and tablet computer;
- Handpiece consisting of a laser oscillator for generating a laser to be irradiated for skin treatment, an optical unit for irradiating the laser generated by the laser oscillator with balanced light, and a laser scanner for adjusting the irradiation position of the laser transmitted from the optical unit ;
- a tablet computer having a data input and screen display function by a touch screen method and remotely controlling the main body through transmission and reception of a two-way radio signal, wherein the controller is configured after the amplitude of the generated laser pulse wave reaches a peak value.
- FIG. 1 is a view showing the state of skin tissue immediately after the laser beam is irradiated.
- the point where the laser beam is irradiated is vaporized due to the high temperature heat by the laser beam, and fine holes are formed on the skin tissue.
- the heat transmitted through the formed holes stimulates the collagen underneath the dermis. This induces rearrangement of each skin layer and regenerates new skin.
- keratinocytes where the laser is not irradiated quickly move to the minute perforations formed by the laser, thereby reducing the recovery speed and spreading the wrinkles.
- a carbonized layer is formed on the surface of the perforated hole by photothermal and photochemical action, and a solidified layer, which is an irreversible damage area, is formed outside the carbonized layer. Outside of this coagulation layer, an edema layer which is a reversible damage region is formed.
- the carbonized layer formed at this time reduces the skin regeneration effect.
- PIH inflammation hyperpigmentation
- DT recovery time
- the degree of carbonization of the laser irradiation surface is lowered, thereby increasing the skin regeneration effect and shortening the recovery time.
- Figure 3 is a plan view of a medical laser according to the present invention
- Figure 4 is a rear view of the medical laser according to the present invention
- Figure 5 is a side view of the medical laser according to the present invention
- Figure 6 is a medical laser according to the present invention 7 is an exploded view of a handpiece 300 of a medical laser in accordance with the present invention.
- the medical laser according to the present invention includes a main body 100 in which a controller 120 is embedded, a handpiece 300, and a tablet computer 200.
- Figure 2 (a) is a view showing a laser pulse wave used in the conventional medical laser
- Figure 2 (b) is a view showing a laser pulse wave used in the medical laser according to the present invention.
- FIG. 2 (a) shows a typical pulse wave of an erbium glass laser.
- the laser When the laser is generated, it initially reaches a peak of about 100 watts and then reaches a steady state of about 50 watts after 100. Then, while maintaining a steady state, the power is turned off to 1000 to form a cycle.
- Figure 2 (b) is a diagram showing a laser pulse wave used in the medical laser according to the present invention.
- the controller 120 of the present invention stops the generation of the laser pulse wave when the amplitude of the generated laser pulse wave reaches a predetermined steady state value after reaching the peak value. This allows only the peak of the laser pulse wave to be irradiated to the skin tissue.
- the controller 120 includes a steady state setting unit 122 and a pulse width control unit 121.
- the steady state setting unit 122 sets the steady state amplitude of the laser pulse wave.
- the pulse width control unit 121 controls the time duration of the pulse wave by controlling the generation of the laser pulse wave to be stopped when the amplitude of the laser pulse wave reaches a predetermined steady state value after reaching the peak value.
- the procedure is performed by increasing the number of times the laser is emitted per unit time compared to the case of using the pulse wave including the steady state.
- the controller 120 is provided with a pulse transmission frequency setting unit 123 for controlling the number of times the laser pulse wave is sent.
- the laser pulse amplitude control unit 124 for controlling the amplitude of the laser pulse to adjust the intensity of the laser irradiation is provided.
- the controller 120 includes a laser power level lamp 125.
- the laser power level lamp 125 is illuminated in a different color depending on the power level of the laser, to prevent the therapist from misunderstanding or confusion about the power level of the laser being irradiated.
- the controller 120 of the present invention controls the handpiece 300 and the tablet computer 200.
- the controller 120 includes a pulse width control unit 121, a steady state setting unit 122, a pulse transmission frequency setting unit 123, and a pulse amplitude control unit 124 to control various design variables of the laser pulse wave.
- the main body 100 is provided with a mounting groove 110 to which the tablet computer 200 is attached and detached, and has a built-in controller 120 for controlling the handpiece 300 and the tablet computer.
- the handpiece 300 is a device for directly irradiating a laser beam by approaching a patient's surgical site, and directly irradiates a laser beam generated by connecting the main body 100 with an optical cable to the patient's surgical site.
- the handpiece 300 includes a laser oscillation unit 320 for generating a laser to be irradiated for skin treatment, an optical unit 330 for irradiating a laser generated by the laser oscillation unit 320 with balanced light, and the optical unit ( It includes a laser scanner 340 for adjusting the irradiation position of the laser transmitted from the 330.
- the handpiece 300 is formed by the outer surface of the upper cover case 311 and the lower cover case 312, the rubber clamp 310 to wrap and protect the laser oscillator 320, one end of the rubber clamp 310
- a laser scanner 340 coupled to the laser scanner 340 to adjust the irradiation position of the laser
- an optical unit 330 formed of a plurality of parallel light lenses 331 for irradiating the laser guided by the laser scanner 340 with balanced light
- a handpiece tip 350 is coupled to one end of the optical unit 330 to separate the skin and the optical unit 330 by a predetermined distance.
- the laser oscillator 320 of the present invention generates an erbium glass laser.
- the laser oscillation unit 320 is a device for generating a laser irradiated to the surgical site of the patient, and punctures a fine hole on the skin tissue.
- the optical unit 330 is a mechanism for generating the laser generated by the laser oscillator 320 as the balanced light.
- the optical unit 330 generates and outputs the balanced light in the optical unit 330 configured by applying the balance correction lens.
- the laser scanner 340 irradiates a laser beam transmitted from the optical unit 330 to the surgical site of the patient, and serves to control the position coordinates to which the laser beam is irradiated. That is, the laser scanner includes an X-axis rotating mirror 341, an X-axis control motor 342 for adjusting the angle of the X-axis rotating mirror 341, a Y-axis rotating mirror 343, and the Y-axis rotating mirror 343. Including a Y-axis control motor 344 to adjust the angle of the, it is possible to vary the position coordinates of the laser beam irradiated to the treatment site.
- the tablet computer 200 may implement a data input and screen display function by a touch screen method, input various setting values related to the transmission of the laser, and display the progress of the laser transmission.
- CPU and memory can be built-in to perform calculation and data storage.
- the tablet computer 200 is configured to be detachable to the mounting groove 110 of the main body 100 to provide portability and mobility for the tablet computer 200 or the main body 100.
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Abstract
Description
Claims (7)
- 상부에는 태블릿 컴퓨터가 탈부착되는 거치홈이 형성되고, 핸드피스 및 태블릿 컴퓨터를 제어하는 컨트롤러가 내장된 본체;피부 치료를 위해 조사할 레이저를 생성하는 레이저 발진부와, 상기 레이저 발진부에서 생성된 레이저를 평형광으로 조사하는 광학부와, 상기 광학부에서 전달된 레이저의 조사위치를 조절하는 레이저 스캐너로 구성된 핸드피스;터치 스크린 방식에 의해 데이터 입력 및 화면 표시 기능을 갖추고, 양방향 무선신호의 송수신을 통해 본체를 원격제어하는 태블릿 컴퓨터;를 포함하며,상기 컨트롤러는 생성된 레이저 펄스파의 진폭이 피크치에 도달된 후 기설정된 정상 상태값에 도달하면 레이저 펄스파의 생성을 중단함으로써, 레이저 펄스파의 첨두치를 이용하여 레이저가 조사된 피부 조직의 탄화도를 낮추어, 피부 재생 효과를 증대시키고 회복시간을 단축시키는 것을 특징으로 하는 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치.
- 청구항 1에 있어서,상기 컨트롤러는 레이저 펄스파의 시간폭을 제어하는 펄스폭 제어부;와레이저 펄스파의 정상 상태 진폭을 설정하는 정상 상태 설정부;를 포함하는 것을 특징으로 하는 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치.
- 청구항 1에 있어서,상기 컨트롤러는레이저 펄스파의 송출 횟수를 제어하는 펄스 송출횟수 설정부;를 포함하는 것을 특징으로 하는 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치.
- 청구항 1에 있어서,상기 컨트롤러는 레이저 펄스의 진폭을 제어하여 레이저 조사의 강도를 조절하는 레이저 펄스 진폭 제어부;를 포함하는 것을 특징으로 하는 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치.
- 청구항 1에 있어서,상기 레이저 스캐너는 X축 회전거울;상기 X축 회전거울의 각도를 조절하는 X축 제어모터;Y축 회전거울; 및상기 Y축 회전거울의 각도를 조절하는 Y축 제어모터;를 포함하여, 시술부위에 조사되는 레이저 빔의 위치좌표를 원하는 위치로 변화시키는 것을 특징으로 하는 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치.
- 청구항 1에 있어서,상기 핸드피스는 외측면이 상하부 커버케이스로 분리 또는 결합되고, 상기 레이저 발진부를 감싸서 보호하는 고무 클램프;상기 고무 클램프 일단에 결합되어 레이저의 조사위치를 조절하는 레이저 스캐너;상기 레이저 스캐너에 의해 가이드된 레이저를 평형광으로 조사하는 복수의 평행광 렌즈로 형성된 광학부;상기 광학부의 일단에 결합되어 피부와 광학부를 설정된 소정의 거리로 이격시키는 핸드피스 팁;을 포함하는 것을 특징으로 하는 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치.
- 청구항 1에 있어서,상기 컨트롤러는 레이저 파워 레벨 램프를 포함하며, 상기 레이저 파워 레벨 램프는 레이저의 파워 레벨에 따라 상이한 색상으로 조명되어, 조사되는 레이저의 파워 레벨에 대한 치료자의 오인.혼동을 방지하는 것을 특징으로 하는 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치.
Priority Applications (2)
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US15/578,408 US10893907B2 (en) | 2015-08-11 | 2015-12-21 | Medical skin wrinkle improvement device using peak of laser pulse wave |
CN201580080782.7A CN107690342B (zh) | 2015-08-11 | 2015-12-21 | 利用激光脉冲波的峰值的医用皮肤皱纹改善装置 |
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KR10-2015-0112921 | 2015-08-11 | ||
KR1020150112921A KR101558948B1 (ko) | 2015-08-11 | 2015-08-11 | 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치 |
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US (1) | US10893907B2 (ko) |
KR (1) | KR101558948B1 (ko) |
CN (1) | CN107690342B (ko) |
WO (1) | WO2017026599A1 (ko) |
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US8048089B2 (en) | 2005-12-30 | 2011-11-01 | Edge Systems Corporation | Apparatus and methods for treating the skin |
US8343116B2 (en) | 2008-01-04 | 2013-01-01 | Edge Systems Corporation | Apparatus and method for treating the skin |
WO2009097451A1 (en) | 2008-01-29 | 2009-08-06 | Edge Systems Corporation | Apparatus and method for treating the skin |
ES2936988T3 (es) | 2013-03-15 | 2023-03-23 | Hydrafacial Llc | Dispositivos y sistemas para el tratamiento de la piel |
EP4324414A3 (en) | 2014-12-23 | 2024-05-01 | HydraFacial LLC | Devices and methods for treating the skin using a rollerball or a wicking member |
KR101558948B1 (ko) * | 2015-08-11 | 2015-10-08 | 김유인 | 레이저 펄스파의 첨두치를 이용한 의료용 피부주름 개선장치 |
KR102064310B1 (ko) * | 2019-08-27 | 2020-03-03 | 김유인 | 레이저의 rrss 조사를 활용한 의료용 피부주름 개선장치 및 그 방법 |
USD1016615S1 (en) | 2021-09-10 | 2024-03-05 | Hydrafacial Llc | Container for a skin treatment device |
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US20180214208A1 (en) | 2018-08-02 |
US10893907B2 (en) | 2021-01-19 |
KR101558948B1 (ko) | 2015-10-08 |
CN107690342A (zh) | 2018-02-13 |
CN107690342B (zh) | 2018-08-31 |
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