Radiofrequency for Cutaneous Aging Mitigation

Using millimeter wave electromagnetic radiation to prevent and reduce signs of skin aging, as well as treating skin stress. The radiation is applied using devices that detect nearby skin and transmit the waves when the skin is within 3mm. The radiation has a power flux density of 0.5-15 mW/cm2 and frequency of 30-90 GHz. The radiation penetrates the skin to stimulate proteins and genes that prevent aging and reduce wrinkles. It also increases temperature to treat stress.

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Disposable patch for personal skin treatment using radio frequency (RF) voltage to tighten skin, reduce wrinkles, remove blemishes, and reduce fat. The patch contains individual RF electrodes that are applied to the skin to deliver RF voltage to specific skin segments. A protocol provides safe, non-ablative treatment parameters by applying RF intermittently on different electrodes to enable cooling. The patch can also have light sources for simultaneous illumination. The RF voltage heats the skin for treatment, and the cooling prevents overheating. The disposable patch allows home skin care with RF therapy without professional supervision.

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A handheld radiofrequency beauty device with a unique electrode design to improve skin tightening and reduce discomfort compared to traditional devices. The device has dielectric films on the electrodes that create capacitive coupling between the electrodes and skin without direct contact. This allows radiofrequency energy to be transferred into the skin without discomfort from local currents. An impedance matching circuit ensures optimal energy coupling for different body areas. The device also has temperature and touch sensing to prevent overheating and protect against misuse.

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High-frequency electrical stimulation of the skin to suppress or reduce age spots and whiten skin without cutting or peeling. The method involves applying radio frequency (RF) waves to the skin using electrodes. It reduces pigmentation by decreasing senescent fibroblasts and increasing normal fibroblasts. The RF stimulation can be delivered by a cosmetic device with spaced electrodes that contact the skin.

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Handheld radio frequency beauty device with improved skin tightening effectiveness and reduced user discomfort compared to conventional devices. The device uses a detachable electrode head with an insulating dielectric layer on the electrode surface. This allows the RF energy to couple into the skin through capacitive coupling rather than direct electrode-skin contact, reducing tingling and discomfort. An impedance matching module adjusts the device's internal impedance to match target body sites for optimal RF coupling. The device also has a temperature sensor to prevent overheating.

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Facial skin wrinkle removing instrument with a handheld part and a separate wrinkle removal part that can be combined for convenient use and transport. The wrinkle removal part has a radio frequency generator, massage mechanism, and lubrication mechanism to effectively stimulate collagen, massage, and moisturize the skin for wrinkle removal. The handheld part has a display screen, switch, and storage tank for adding essence or water. It allows customizable wrinkle removal with moisturization and massage.

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Noninvasive aesthetic treatment device using RF energy and vacuum suction to heat and shape subcutaneous tissue. The device has applicators with RF electrodes and vacuum chambers that can be moved over the body. The RF heats deep tissue like fat while the vacuum suction cools and shapes the surface. This prevents overheating of shallow tissue. The RF energy is targeted to deeper layers while the vacuum improves heat distribution. The temperature difference between deep and surface tissues is controlled to prevent discomfort. The device provides effects like fat reduction, skin tightening, and cellulite removal.

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A skin care device using ultra-high frequency (60 GHz) electromagnetic waves to stimulate the skin for beauty effects. The device has a housing shaped like a mask or helmet that wraps around the user's face or head. Inside the housing are media elements that transmit 60 GHz waves to the skin. This allows non-contact stimulation of the skin using extremely high frequency electromagnetic radiation. The device has a control unit, power supply, and user interface. The media elements can communicate with each other to monitor and diagnose any failures. The 60 GHz waves are generated by oscillators and amplified before transmission through antennas. Receiving modules can also be included for two-way communication. The device aims to bring skin care benefits by stimulating the skin using 60 GHz electromagnetic waves.

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Skin care device using high frequency that allows detailed skin treatment by dividing and individually controlling high frequency areas on the skin. The device generates high frequency waves that can be irradiated to specific divided sections of the skin. The device has multiple electrodes arranged in a handpiece to contact the skin. The electrodes are spaced apart to irradiate high frequency in multiple areas. A control unit determines skin state and adjusts high frequency parameters based on input data. This allows targeted skin care by dividing and customizing high frequency application.

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Radio frequency beauty device for human body temperature management that uses RF energy to generate heat for beauty purposes. The device has a case with a display screen, switch, power socket, and RF handle socket. Inside the case are the RF control board, RF drive board, and transformer. The RF control board connects to the display, switch, and foot switch socket. The RF control board, drive board, and transformer are electrically connected. The RF drive board connects to the RF handle socket and negative plate socket. This configuration allows RF energy to be applied to specific body areas through the RF handle for temperature management and beauty benefits.

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RF skin treatment device that allows better control over the size and shape of the thermal damage created during treatment. The device has an active electrode with a small skin contact area that deforms the skin when pressed against it. This local deformation adjusts the electric field distribution and creates a customized damage profile beneath the active electrode. The return electrode surrounds the active electrode and applies pressure to the skin. The device also allows adjusting the position of the active electrode within the deformed skin to further fine-tune the damage size and shape.

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Device for radio frequency (RF) skin treatment with improved coupling to the skin for consistent and reproducible thermal damage. The coupling member between the electrode and skin has a thin conductive layer on the skin contact surface and a thin viscous layer on top. The thin conductive layer maintains a consistent distance between the electrode and skin, while the thin viscous layer fills in microscopic skin irregularities for better electrical contact. This prevents uneven damage and hot spots. The viscous layer spreads over the skin topography to fill gaps and improve electrical coupling.

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A RF skin treatment device that provides targeted skin rejuvenation with minimal side effects by using small internal electrodes surrounded by larger external electrodes. The device has an active electrode with a maximum diameter of 2mm that contacts the skin. The surrounding external electrode has a size at least 5 times larger. This configuration allows focused heating beneath the small electrode without significant heating of the surrounding skin. The device uses RF frequencies in the range of 500MHz-1.5GHz for optimal penetration depth and width ratio.

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Skin treatment device using radio frequency for improved efficiency in treating skin conditions like aging, wrinkles, scars, etc. The device uses a bipolar electrode setup with a dielectric sheet covering part of the skin during treatment. The RF generator produces a 4-15 MHz current to create a discharge between the electrodes. The dielectric sheet prevents excessive skin penetration by the RF current. By limiting current depth to the dermis, it improves treatment efficiency compared to lower frequencies that penetrate deeper. A cooling unit sprays fluid onto the sheet to prevent overheating.

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A lower cost skin treatment appliance that reduces the cost compared to existing devices by eliminating the need for a separate cooling element like a Peltier device. The appliance has multiple sets of electrode pairs that can be selectively activated to apply RF energy to the skin. A control unit switches between the electrode pairs during treatment. This allows targeted application of RF energy without the expense and cooling requirements of a separate cooling element.

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A radiofrequency (RF) device for non-ablative skin treatment using multiple RF elements in an applicator to simultaneously deliver RF energy to multiple points on the skin. This allows reaching and maintaining the required temperature in the treatment zone without moving the device over the skin multiple times. The applicator with multiple RF elements replaces the handpiece used in continuous RF devices. The multiple elements apply RF energy simultaneously to the skin to heat and treat the area in a fixed time without needing to move the device. This reduces treatment time and operator involvement compared to continuous RF devices that require multiple passes.

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Skin care method using RF energy and stem cell-derived exosomes to reduce side effects like redness and pain when applying RF energy to the skin. The method involves applying RF energy to the skin followed by treating the area with stem cell-derived exosomes. This reduces side effects like redness and pain compared to RF energy alone. It also shortens the downtime for redness and swelling to disappear.

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Combining weekly radiofrequency treatments with daily applications of ferulic acid or hyaluronic acid to improve skin hydration and collagen production for anti-aging benefits. The radiofrequency stimulates collagen and the ferulic acid/hyaluronic acid creams enhance hydration. Using them together synergistically for 4 weeks provides better results compared to just the creams or radiofrequency alone.

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Skin treatment device that combines contact and invasive RF energy delivery for improved therapeutic effect. The device has a contact handpiece for forming perforations on the skin surface and an invasive handpiece for delivering RF energy into penetrated skin. A controller adjusts parameters based on the handpiece being used. This allows targeted treatment with the contact handpiece for surface lesions and invasive handpiece for deeper lesions. The device also notifies the user when to switch handpieces.

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A radiofrequency (RF) energy delivery device for selectively heating skin and subcutaneous fat tissues. The device uses a dual mode antenna that can generate electric fields either mostly tangent or mostly normal to the skin surface. This allows selective heating of the skin or fat by targeting the desired tissue. The device can be used for skin rejuvenation or body contouring by delivering RF energy with customized power ratios to the skin and fat. It also allows measuring the temperatures of both tissues during treatment.

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A skin rejuvenation device that uses radiofrequency (RF) energy to reduce wrinkles and tighten skin without surgery. The device has an array of RF electrodes that can be applied to the skin. The electrodes are arranged in pairs, with outer pairs flanking inner pairs. RF voltage is independently applied to each pair, with different amplitudes for the inner pairs. This allows focused heating and current flow between the inner electrodes while avoiding hotspots on the outer electrodes. It enables targeted treatment of specific skin areas by controlling the RF energy distribution between the electrode pairs.

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A brush-like device for cosmetic skin care that combines multiple energy types like RF, light, mechanical vibration, and ultrasound to cleanse and rejuvenate skin. The brush head has bristles attached to carriers that can apply forms of energy to the skin. At least one form is RF energy for skin tightening. Other forms like light, vibration, and ultrasound can enhance cleansing and rejuvenation. The brush head may have LEDs, charged pads, rotating sections, and a reservoir for cleansing gel.

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Non-invasive skin treatment method using radio frequency (RF) and optical waves to remodel tissue, reduce adipose, contour, tighten skin, rejuvenate, treat vascular lesions, acne, hair removal, pain relief. The method involves transmitting RF waves into tissue and optical waves onto the skin. It can be done without contact using applicators. The RF and optical waves are applied simultaneously or alternatingly. Cooling can also be used. This allows treating target tissue like adipose without touching the skin. The RF penetrates deeper than optical waves to heat tissue for remodeling, while optical waves on the surface stimulate shallower cells like adipocytes.

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An electrical device for non-invasive treatment of skin wrinkles and irregularities using high frequency pulsed electrical stimulation delivered through pinch electrodes. The device generates a high frequency (1 MHz) pulsed signal modulated by a low frequency (50-65 Hz) signal. The user places the electrodes on opposite sides of the skin area to be treated and pinches the skin between them. The high frequency signal is applied through the pinched skin to stimulate the tissue. The pinching action helps to concentrate the stimulation in the targeted area.

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High frequency skin treatment device with rotating electrodes to minimize skin irritation and improve treatment effectiveness compared to fixed electrodes. The device has a rotating assembly with multiple replaceable electrodes that can be rotated while in contact with the skin. This allows uniform skin coverage and prevents hot spots from prolonged electrode contact. The rotating assembly has terminals to connect to the high frequency power source. The rotating cover attaches to the device case. The rotating electrodes are driven by a motor and covered to protect the skin. The device also has a power supply and output circuitry to provide high frequency current to the rotating electrodes.

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RF energy therapy device that improves the delivery of RF electrical energy to tissue by reducing edge effects and improving the spatial uniformity of energy delivered to skin or other tissues. The device uses semiconductive materials applied to the electrodes that optimize electrical energy delivered to tissue while minimizing thermal hotspots around the edges of the electrodes. The semiconducting material need not be specific to the semiconductivity of typical electronic devices. The semiconducting material has a specified electrical conductivity between conductor and insulator to improve spatial uniformity of energy delivered to the skin or other tissue, such that heat from the metal electrode-ceramic junction is not dissipated by the heat sink resulting in unwanted skin surface heating. The semiconducting material may have a specified electrical conductivity between 0.03 S/m to 3.0 S/m and a thermal conductivity between 5

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A multi-functional radio frequency health preserving instrument for pain relief, skin treatments, and overall health enhancement. The instrument combines radio frequency stimulation, negative pressure therapy, and heating functions to address multiple health issues. It uses radio frequency currents to stimulate meridians, negative pressure to massage, and heating to relax muscles. The device has a control board, RF output, negative pressure pump, electromagnetic valve, ceramic RF head, microcurrent channels, and heating trousers.

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A system and method for increasing skin rejuvenation by combining pulsed electromagnetic field therapy with deep tissue heating. The system involves applying pulsed electromagnetic fields and heating simultaneously to a region of skin. The pulsed electromagnetic fields can have specific parameters like shape, frequency, intensity, and duration. The heating can be done using devices like RF generators, ultrasonic diathermy, or direct heat. The simultaneous application of pulsed electromagnetic fields and heating provides greater skin rejuvenation compared to using each modality separately. The system also includes monitoring and regulating the parameters to avoid side effects.

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A disposable patch for personal skin tightening and wrinkle reduction using RF energy. The patch has multiple electrodes on a disposable carrier that can be applied to specific skin segments. RF voltage is supplied to the electrodes to heat the skin for treating wrinkles and tightening. The patch also has an optional light source to further enhance the treatment. The patch allows safe, compact, and convenient personal skin resurfacing without professional equipment.

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A device for skin rejuvenation using RF electrotherapy that improves skin appearance by delivering RF energy to the skin in a controlled and optimized way. The device has multiple pairs of RF electrodes that transmit RF signals shifted in phase relative to each other. This allows essentially continuous RF energy transfer to the skin without periods of zero energy. The device also measures skin temperature and regulates RF output to prevent overheating. The RF signal parameters like frequency, amplitude, and phase are optimized to provide esthetic benefits like skin tightening and wrinkle reduction without side effects.

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Using high frequency to shrink collagen for removing wrinkles. The method involves irradiating the high frequency to the wrinkle generation region to contract the collagen. This is done by applying 0.3-10 MHz, 10-20 W of high frequency for 30-90 minutes, 1-3 times, to the skin tissue. This selectively affects collagen without damaging other tissue. It reduces collagen diameter and bending to shrink wrinkles.

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A self-operated device for esthetic skin treatment that uses radio frequency (RF) electrodes integrated into a flexible substrate. The device allows customized RF skin treatment in a portable, wearable form. The RF electrodes can selectively heat specific areas of the skin to improve aspects like wrinkle reduction, cellulite treatment, and skin tightening. The device has temperature monitoring, control, and feedback mechanisms to prevent overheating. It also allows simultaneous RF and pulsed electromagnetic field (PEMF) therapy for enhanced results. The RF electrodes can have independent signals with phase shifting to provide targeted heating.

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Skin treatment device with multiple RF electrodes that can move and apply RF energy to different depths in the skin. The device has a controller, RF energy generators, electrode arrays, and sensors. It allows customizing RF energy delivery by selecting and sequencing electrode pairs, adjusting RF frequencies, and controlling electrode motion. This provides more controlled and uniform RF heating of skin layers for applications like fat reduction, wrinkle treatment, and cellulite removal.

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Non-ablative radiofrequency skin treatment using specially configured electrodes to improve skin conditions like rhytides and laxity without burning or scarring. The electrodes are designed to provide a uniform electric field distribution at the skin surface when applied. This is achieved by features like pre-applying a conductive gel, using low RF power, continuously moving the electrode, and having highly conductive electrode materials. These techniques avoid burning and scarring compared to traditional RF devices that require external cooling and high frequencies.

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High frequency skin treatment device that can provide enough energy to the skin to improve effectiveness compared to traditional devices. The device has multiple electrode modules that can independently generate and control high frequency energy with different frequencies. This allows targeted treatment by varying the energy levels and frequencies applied to different areas of the skin.

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Minimally invasive device for destroying fat and tightening skin using RF energy. The device has a cannula with an internal RF electrode tip and a handle. An external RF electrode can be placed on the skin above the internal electrode. RF generators deliver energy to both electrodes. The internal electrode destroys fat near the tip and the external electrode forms coagulation zones on the skin. The design allows targeted fat removal and skin tightening with minimal invasiveness.

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A skin treatment device using high frequency to minimize aging by directly transmitting the high frequency current into the dermis layer of the skin through electrodes inserted into the skin. The device has a case with electrodes inside that contact the skin. A bottom plate with high frequency terminals is inserted into the case. The terminals protrude into the dermis when the device is applied to the skin. This allows direct stimulation of the dermal layer without passing through the epidermis. It activates cells in the dermis to prevent aging. The terminals are isolated from the outer coating to expose them to the dermis.

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Shock-free RF skin treatment device and method that avoids patient discomfort and electric shocks during treatment. The device has a handpiece with a movable electrode that can be extended and retracted to make contact with the skin. A spring biases the electrode outward when not in use. This allows the electrode to be moved into contact with the skin to apply RF energy, preventing shocks since the voltage is applied gradually as the electrode closes the gap. When the electrode is retracted, the electrical connection is broken to prevent shocks.

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A two-stage radio frequency (RF) skin remodeling method to improve aesthetic outcomes and reduce complications compared to traditional single-stage RF treatments. The method involves two separate RF sessions with different parameters. The first session focuses on shallow heating to stimulate collagen production in the upper dermis. The second session targets deeper heating in the hypodermis to remodel the fat layer. This two-stage approach allows controlled skin warming without overheating, reducing risks of burns and scarring. It also prevents current flow through the body.

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A radiofrequency skin regenerative device for non-invasive skin treatment. The device has a detachable bipolar electrode head connected to a handle. The handle contains the RF generator and control electronics. The detachable head allows replacement of the RF electrode tip. This provides a modular and versatile RF skin treatment system with interchangeable electrode heads.

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A radiofrequency skin regenerative device for non-invasive cosmetic treatments to improve skin texture and promote collagen regeneration. The device uses bipolar RF pulses delivered through a handheld treatment head to stimulate the skin's collagen production. It has a power supply, RF generator, control unit, and a detachable electrode head. The electrode head has an insulated bracket and a conductive rod that connects to the skin. The RF pulses penetrate the skin layers to stimulate collagen regeneration without damaging the surface. The device also has a smart card for control and disposable electrodes.

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A device and method for treating skin using RF energy and negative pressure to stimulate collagen production. The device applies RF energy to a pierced portion of skin using needle electrodes. The negative pressure sucks the skin into the device chamber. By piercing and treating the skin in this way, it allows deeper penetration and more uniform energy delivery compared to direct contact methods. The device can also incrementally apply RF through electrodes in sequence.

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The method involves pre-treating skin before a radiofrequency procedure using sequential topical applications of corrective and supplementary compositions. This preconditioning improves the skin's response to the radiofrequency procedure, extends the cosmetic benefit, and reduces treatment frequency compared to using radiofrequency alone. The pre-treatment regimen includes cleansers, toners, moisturizers, exfoliators, and corrective compositions containing active ingredients like hydroquinone, tretinoin, and blenders.

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A method and device for treating skin, particularly to improve skin elasticity and fat dissociation. The method involves deforming a part of the skin to protrude from the surrounding area, then applying radio frequency (RF) energy to that protruding part. The deformation enhances heat delivery into the subcutaneous tissue. Negative pressure can be used to deform the skin. RF electrodes are applied to the deformed area to provide the RF treatment. The impedance of the skin can be monitored during treatment to optimize parameters like pressure and RF intensity.

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A method to treat skin using a combination of photodynamic therapy (PDT), intense pulsed light (IPL), and radiofrequency (RF) to reduce signs of aging and treat skin conditions like tumors. The method involves applying a photosensitizing agent to the skin, then exposing it to light energy and RF to generate reactive oxygen species that kill cells and stimulate metabolism. The RF creates localized hyperthermia to enhance the PDT effect. The light sources can be pulsed or continuous wave. The PDT agent can be a precursor that becomes photosensitizing after skin penetration.

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Selective thermal treatment of skin irregularities like vascular lesions, hair removal, and collagen abnormalities using pulsed radiofrequency (RF) energy to destroy the irregularities without damaging surrounding skin. The RF energy is applied using electrodes on the skin in pulses with duration 2-500ms, frequency 300kHz-100MHz, power 5-500W, and repetition rate 0.1-10/sec. This allows selective heating of the irregularities without raising surrounding skin temperature. The RF parameters can be optimized for specific irregularities.

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A high frequency device for easily eliminating wrinkles without surgery or drugs. The device directly contacts the skin with a high frequency generator (14-28 MHz) to stimulate fibroblasts in the epidermis and dermis. This causes swelling, fibrosis, and cell proliferation of collagen and elastin fibers. This stretches the skin and wrinkles, eliminating them. The fibroblast swelling and fibrosis prevents quick wrinkle recovery.

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Radio frequency skin resurfacing device that minimizes burning of the superficial layers of the skin compared to laser treatments. The device uses an electrically conductive liquid to carry radio frequency energy to the skin. The liquid engages the skin to actively cool it during treatment. This prevents burning of the outer layers while denaturing collagen in the deeper layers to tighten the skin. An electrode on the device tip supplies the RF energy.

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