729 results about "Cosmesis" patented technology

The invention relates to the technical field of medical cosmetology and computer vision, in particular to a 3D skin measurement method based on high-precision measurement of a face concave-convex degree region, and the method comprises the following steps: arranging a structured light camera to collect a face RGB image and depth data, and carrying out the filtering and denoising to generate a smooth point cloud; detecting an RGB image based on FaceMesh to obtain face key points, and constructing a multi-region segmentation algorithm; segmenting an RGB local area and converting the RGB local area into point cloud data; iDW interpolation is carried out to generate a dense point cloud, and a two-dimensional contour line is extracted through a Marking Square algorithm; and mapping the color of the matched color card to an image area to generate a contour map. According to the method, the face recognition model is constructed through the FaceMesh architecture, accurate positioning of multiple face types is adapted, two-dimensional contour mapping is adopted to three-dimensional contour mapping, data are intercepted, local processing is combined, the operation load is reduced by 60%, and efficiency is remarkably improved.

Wearable modular mask systems for combination face and skincare diagnostics and therapeutics. Systems include devices that can be attached to wearable masks for diagnosis and treatment of skin conditions, diseases, and disorders, as well as for cosmetic improvements to the skin of the face and scalp.

The invention relates to the technical field of beauty intelligent terminals, multi-modal deep learning and transfer learning, image processing and the like, and provides a skin condition evaluation method based on a skin detection function head and a beauty intelligent terminal. And synchronous acquisition of visible and near-infrared multi-channel skin images and impedance spectrums is realized. According to the method, multi-modal data are aligned by taking a unified timestamp as a reference, dark current correction, wavelet denoising and environment standardization are introduced in a preprocessing stage, and a unified feature vector is constructed. The multi-modal cross attention model subjected to transfer learning fine tuning is fused with each modal feature and then outputs four indexes of water-oil balance, pigmentation, texture roughness and inflammation risk; and if a high-risk state is detected, subsequent physiotherapy is automatically limited, and a voice alarm is given out, so that a detection, evaluation and protection closed loop is formed, and the intelligent beauty safety and evaluation accuracy are improved.

The invention relates to the technical field of beauty instrument control methods, in particular to a beauty instrument control method and system. According to the method, skin optical characteristics, biological impedance parameters and environmental parameters are acquired through multi-dimensional data acquisition, and a characteristic data set containing hemoglobin concentration, moisture content, real part of electrical impedance and environmental temperature is generated after preprocessing. Based on the data set, a multi-engine prediction model is adopted to analyze the skin state change trend, and predicted values of the moisture demand, the temperature sensitivity, the barrier function and the microcirculation state are generated. Then, optimization instructions of radio frequency energy, a phototherapy mode, micro-current parameters and temperature control are calculated respectively according to prediction results, and safety and coordination of parameter adjustment are ensured through cooperative verification. According to the invention, through dual-time scale prediction and multi-parameter collaborative optimization, the problem of nursing effect lag caused by environment change and skin state fluctuation of a traditional beauty instrument is solved, and the nursing precision and stability are significantly improved.

Systems for producing a cosmetic effect in skin tissue of a patient are provided. The systems include a treatment module and an actuation assembly. The treatment module includes at least one coring element configured to remove a portion of skin tissue when the coring element is inserted into and withdrawn from the skin tissue. The actuation assembly is operably attached to the treatment module and can translate and / or actuate the treatment module in one or more directions relative to a surface of the skin tissue. The system can perform a microcoring procedure that provides a cosmetic effect to the patient. Methods of performing a microcoring procedure are also provided.

The invention relates to the technical field of RT type lacrimal passage drainage tube application, and particularly discloses an RT tube application method for simultaneously solving upper and lower lacrimal passage blockage, which comprises the following steps of: firstly, performing preoperative local anesthesia on a patient; the upper lacrimal punctum and the lower lacrimal punctum of the diseased eye are expanded, and after a thin probe is used for probing the obstruction position of the lacrimal passage from the upper lacrimal ductule and the lower lacrimal ductule, the lacrimal passage is flushed Expanding the obstructed part of the lacrimal passage by using a large probe; then, the artificial lacrimal duct is implanted, the RT tube is implanted into the upper and lower lacrimal ducts at the same time, the problem of blockage of multiple parts is solved through a single instrument, repeated damage to periorbital tissue caused by fractional operations is avoided, and the device is particularly suitable for complex cases that upper and lower lacrimal canalicules and nasolacrimal ducts are blocked or narrow at the same time; the whole-course drainage of the tears from the upper and lower lacrimal passages to the nasal cavity is further ensured, and the physiological path of tear circulation is recovered; the RT tube is placed, skin or mucous membrane does not need to be cut open, no scar is visible after operation, and the requirement for periocular beauty is met.

The invention relates to the technical field of peek skull defect repair, in particular to a skull defect repair structure based on structural reconstruction of a peek skull repair material, which comprises a repair patch, a plurality of hourglass-shaped pore channels are formed in the surface of the repair patch, the diameter of the port of a horn-shaped concave groove is larger than that of the tail of the horn-shaped concave groove, the diameter of the port is 1.5 mm, the diameter of the tail of the horn-shaped concave groove is 0.05 mm, and the diameter of the hourglass-shaped pore channels is 1.5 mm. The hourglass-shaped hole channel is designed to be in an hourglass shape with two wide ends and a slender channel, the contact area between the two ends of the hole channel and healthy skull tissue is increased, growth, climbing and combination of granulation tissue are facilitated, meanwhile, attachment, adhesion and healing of soft tissue inside and outside a growth promoting layer repairing material are facilitated, the integration degree of the implant is further improved, and the survival rate of the implant is increased. And the outer surface of the PEEK is covered with the convex structures, so that the contact area between the PEEK material and tissues can be increased, the growth and combination of the tissues are facilitated, and individualized design conforming to aesthetic plastic surgery, thickening design for supplementing temporal muscle atrophy space and mutual embedding of the PEEK material and the skull are carried out.

The invention discloses an AI simulation method and system for facial cosmetic plastic surgery, and the method comprises the steps: for a specific region with high feature complexity, generating a feature subset containing fine feature distribution through high-performance node distribution processing, combination with an adaptive feature extraction algorithm, and dynamic adjustment of extraction frequency and segmentation granularity; on the basis, a three-dimensional reconstruction algorithm is adopted to dynamically adjust the splicing weight, particularly, the splicing precision is improved and a high-precision three-dimensional model is generated for an area with relatively thin tissue thickness, and finally, a vivid effect simulation diagram is obtained through rendering parameter adjustment driven by a user demand and preferentially rendering a height modification area. According to the method, through adaptive parameter adjustment and fine processing, the modeling precision and rendering efficiency of the complex biological characteristic data are remarkably improved, and the method is suitable for medical images, biological recognition and other scenes.

The invention belongs to the technical field of optical beauty, and discloses a medical beauty device with an LED light source and a body beauty system based on phototherapy, and the method comprises the steps: collecting multi-source data for fusion, and generating a skin health map through an ICP registration algorithm; based on the skin health map, segmenting a high-tolerance area and a blood vessel dense area; distributing laser wavelength, energy density and cooling parameters for each area; the dynamic thresholds are adjusted in real time in a self-adaptive mode through the dynamic thresholds; determining and dividing risk grades through multi-parameter fusion, triggering a grading response mechanism, and generating dynamic energy configuration parameters and a safety control strategy; based on the three-dimensional point cloud coordinates and spatial constraint conditions, dynamically adjusting laser path planning through a path re-planning algorithm, and generating a phototherapy execution log; generating a curative effect evaluation report based on the phototherapy execution log, and constructing a photoaging risk map; and updating the energy rule base through a reinforcement learning algorithm, and determining parameters of a threshold value and a weight coefficient of a registration algorithm to form closed-loop optimization.

The invention relates to the technical field of medical cosmetology, discloses a laser hair removal method based on multi-parameter feedback, and aims to solve the problems of unstable curative effect and insufficient safety caused by single parameter of traditional laser hair removal. The method comprises the following steps: synchronously acquiring multi-dimensional physiological parameters such as skin type, hair follicle depth and epidermis temperature through multispectral imaging, high-frequency ultrasound and temperature sensing; constructing a personalized treatment parameter model based on a deep neural network, and generating initial energy density, pulse width and cooling parameters; laser output is regulated and controlled in real time by using a fuzzy logic controller in the treatment process, and it is ensured that thermal injury accurately acts on the hair papilla; performing adaptive optimization on the treatment strategy in combination with reinforcement learning, and continuously updating the model through a closed-loop learning mechanism; meanwhile, a treatment history database is established, curative effect prediction and parameter backtracking are supported, precision, individuation and high safety of laser depilation are achieved, depilation efficiency is remarkably improved, and the risk of skin adverse reaction is reduced.

The utility model relates to the technical field of beauty equipment, and provides a physiotherapy assembly and a skin beautifying instrument, and the physiotherapy assembly comprises a mask main body and a physiotherapy part. The mask body can be worn on the nose of a user, and the mask body partially covers the nose wing area and partially covers the apple muscle area. The physiotherapy component is arranged on the mask main body and is used for providing beauty and skin care services for nasolabial folds between the nose wing area and the apple muscle area. According to the physical therapy component, the mask body is worn on the nose of the user, the fitting degree of the mask body and the nose can be guaranteed, the mask body partially covers the nose wing area and partially covers the apple muscle area, it can be guaranteed that the mask body is located between the nose wing area and the apple muscle area, and therefore the effect that the mask body covers the nasolabial folds is achieved. The physiotherapy component is specially used for treating nasolabial folds between the nose wing area and the apple muscle area, and can effectively fade and repair the wrinkles, so that the skin is tight.

The utility model relates to the technical field of beauty equipment, and provides a physiotherapy assembly and a skin beautifying instrument. The physiotherapy assembly comprises a mask main body and a physiotherapy part, the mask main body can be worn on the nose of a user, and the mask main body partially covers a temporal muscle area; the physiotherapy component is arranged on the mask body and used for providing skin care service for temporalis generating nasolabial folds. According to the physical therapy component, the mask body is worn on the nose of the user, the fitting degree of the mask body and the nose can be guaranteed, the mask body partially covers the temporalis area, it can be guaranteed that the mask body is located on the temporalis, the physical therapy component specially aims at the temporalis, the temporalis is fully maintained and nursed, and the user experience is improved. Therefore, the pulling capacity of the temporalis to the nasolabial folds is enhanced, the nasolabial folds are effectively faded, and the skin is more compact.

The invention discloses a novel compound rapid surface anesthetic and a preparation method thereof, and belongs to the field of pharmaceutical preparations. According to the anesthetic, core anesthetic components of lidocaine and tetracaine are compounded with propylene glycol-laurocapram synergistic penetration enhancer, menthol auxiliary penetration enhancer, carbomer 980 gel matrix, triethanolamine pH regulator, glycerol humectant, panthenol soothing agent, purified water and the like, a surface smearing agent is prepared through a specific process, and the anesthetic can be administered in combination with an iontophoresis technology. Compared with the existing surface anesthetic for the cosmetic surgery, the surface anesthetic disclosed by the invention solves the problems of slow effect taking and poor effect, can realize rapid penetration of local skin, has short anesthesia effect taking time, long duration and good effect, has no obvious irritation to the skin, has good product stability, can effectively reduce the drug toxicity, and has a good application prospect. The device is suitable for surface anesthesia of non-surgical medical beauty items such as skin beauty, laser treatment and water-light micro-needles.

A device for therapeutic and / or cosmetic applications using a combination of soft laser and vacuum, comprising a hollow housing (11) containing at least one laser unit (20), a beam expander (26) placed in its light path and elements for refracting the direction of the light, a hollow bell (13) which is releasably connectable to one end of the housing (11) and has an outer flange (35) which is adapted to be fitted onto the skin surface to be treated, and a vacuum pump (17), wherein the vacuum pump (17) is located in the interior of the housing (11) and comprises a vacuum valve (18) located in the cavity of the housing (11), and two pipe stubs (33, 34) connecting the lower part (21) of the housing (11) to said interior (32), one of the pipe stubs (34) is connected to the suction side of the vacuum pump (17), and the other pipe stub (33) connects the inner space (32) of the bell (13) to one side of the vacuum valve (18), the other side of which is connected to the cavity of the housing (11) and comprises a control unit (40) which controls the vacuum valve (18), the vacuum pump (17) and the laser unit (20), and ensures that, when the bell (13) is placed on the skin surface (30) to be treated, a vacuum is generated in the interior (32) with a given time sequence and that the scattered light of the laser unit (20) is then incident on the skin surface (30) to be treated.

Some embodiments provide a method including applying high-intensity focused ultrasound energy to a skin treatment area with simultaneous movement of the transducer body across the skin treatment area to form a pattern of treatment lines in tissue at a first depth below the surface of the skin. For example, the pattern of treatment lines may be formed by the movement of the transducer body during one or more treatment cycles. A preferred pattern of treatment lines includes treatment lines that intersect. Furthermore, the method may further include applying the high-intensity focused ultrasound energy to the skin treatment area with simultaneous movement of the transducer body across the skin treatment area to form a second pattern of treatment lines in tissue at a second depth below the surface of the skin and a third pattern of treatment lines in tissue at a third depth below the surface of the skin.

The invention discloses a multi-functional domain fusion extracellular matrix protein as well as a coding gene, a preparation method and application thereof, and belongs to the fields of biotechnology, medical cosmetology and wound repair. The multi-functional-domain fusion extracellular matrix protein provided by the invention contains core functional domains of human-derived III-type collagen, elastin and fibronectin, integrates key biological functions of the human III-type collagen, elastin and fibronectin, and is obtained by expression of mammalian cells. The method can promote formation of a collagen triple helix structure, is simple in process, high in yield and easy for industrial production, and can be widely applied to the fields of effective skin care, skin aging resistance, medical cosmetology, wound repair and the like.

Proposed is an RF electrode cartridge for skin beauty care treatment and a handpiece for skin beauty care treatment provided with the same. While being freely tilted for all ranges of 360 angle degrees around a ball joint part 140 within a radius thereof, the RF electrode body 120 moves in a state of being brought into close contact with the skin during the procedure, thereby preventing an accident that may occur while the RF electrode body 120 is spaced apart from the skin and in which damage to the skin tissue or burns to the skin may be caused. Accordingly, the present disclosure may greatly improve safety during a procedure.

The utility model provides a beauty liquid leading-in device, and belongs to the technical field of beauty and skin care. Comprising a bottle body, the bottom of the bottle body is in threaded connection with a bottle cap, a plurality of micro-needles are arranged at the bottom of the bottle cap, drainage micropores arranged among the micro-needles are formed in the bottom of the bottle cap, a plurality of supporting columns are arranged at the bottom of the bottle cap, and pressing panels arranged on the outer sides of the micro-needles are arranged among the supporting columns. According to the cosmetic bottle disclosed by the utility model, the cosmetic liquid in the bottle body drips downwards through the liquid guide micropores by pressing and pinching the bottle body, the dripped cosmetic liquid flows onto the skin through the through holes, and the cosmetic liquid can be uniformly smeared on the skin by pressing the panel by holding the bottle cap and winding the bottle cap on the skin clockwise and anticlockwise; unnecessary waste caused by manual smearing is not needed, the situation that too much or too little beautifying liquid is smeared on local skin can be effectively avoided, and the final beautifying and nursing effect is effectively improved.

The utility model relates to the technical field of beauty instruments, in particular to an ultrasonic anti-aging system, which comprises an ultrasonic transducer array module, an ultrasonic transducer array module, an ultrasonic transducer array module, an ultrasonic transducer array module, an ultrasonic transducer array module, an ultrasonic transducer array module, an ultrasonic transducer array module and an ultrasonic transducer array module, the switch module is used for switching among different modules; the processing circuit module is used for controlling and monitoring the whole treatment process; and the display module is used for providing real-time visual feedback and displaying imaging results of the skin and the subcutaneous tissue and parameters and effects in the treatment process. According to the utility model, high-frequency sound waves pass through skin and other tissues, energy is focused to a specific position in a body, and the temperature of a focusing point is rapidly increased and can generally reach 65-85 DEG C, so that protein denaturation and cell necrosis of target tissues are caused, and surrounding tissues are hardly influenced.

The invention relates to a composition containing nucleic acid and polypeptide and application thereof. The composition comprises nucleic acid, polypeptide and auxiliary materials. The nucleic acid and the functional polypeptide are compounded and combined, the problems that a single polypeptide is short in half-life period and short in-vivo retention time are solved, meanwhile, the composition can effectively promote tissue regeneration, stimulate regeneration of fiber cells and collagen, repair skin barriers and improve wrinkles, and can effectively improve blood vessel microcirculation and reduce hyperpigmentation while resisting wrinkles in a synergistic mode. The product disclosed by the invention is produced by a sterile process, is high in safety, and can be applied to the medical cosmetology fields such as plastic and aesthetic surgery, trauma healing and the like.

Disclosed herein are apparatuses, kits, and methods for treating skin, such as skin tightening, e.g., reducing skin laxity, for treating conditions that would benefit from tissue area or volume reduction, skin restoration, skin tightening, skin lifting, and / or skin repositioning, and / or for generally improving skin function or appearance. Such apparatuses, kits, and methods include one or more hollow needles each having at least one prong and a mechanism for removing skin tissue portion(s) from the hollow needle(s).

The invention discloses a microneedle surgical hand tool with a skin adsorption judgment function, and belongs to the technical field of radio frequency beauty medical instruments. In order to solve the problem that an existing microneedle surgery hand tool is insufficient in skin adsorption judgment, the skin adsorption judgment function is added to the microneedle surgery hand tool, the adsorption state between the skin and the hand tool can be monitored in real time, and therefore the insertion depth and position of a microneedle are accurately controlled, and the accuracy and safety of the microneedle surgery are improved.

1. The name of the design product: skin cleaning instrument. 2. The use of the design product: the design product is used for the cleaning and beautifying of human face and skin. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. Name of this design: Body of an essence container with an applicator. 2. Purpose of this design: The product as a whole is an essence container with an applicator that allows cosmetic ingredients to be introduced into the skin by pressing a button at the end using microneedles on the applicator. The part to be protected is the main body of the essence container with the applicator. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: Solid lines in each view indicate parts requiring protection, while dashed lines indicate parts not requiring protection; the reference diagram is a reference diagram indicating the names of each part, D is the button, E is the container, and F is the applicator detachably mounted on the container.

1. The name of the design product: headgear (double-layered mandibular compression). 2. The use of the design product: for cosmetic surgery. 3. The design points of the design product: in the left view. 4. The picture or photo that best indicates the design points: perspective view. 5. The bottom view of the design product is not easily visible or not visible during use, and the bottom view is omitted. 6. The model in the design picture is not part of the protected design content.

1. The name of the design product: cosmetic surgery viewer. 2. The use of the design product: the design product is used to facilitate the observation of cosmetic surgery effect by cosmetic surgeons. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the design product: beauty instrument (local care). 2. The use of the design product: for facial skin care. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

1. Name of the product in this design: Human-computer interaction interface (ion flow) for cosmetic medical devices. 2. Intended use of this design: for use in an electronic device. 3. The key design features of this product are its graphical user interface. 4. The image or photo that best illustrates the design points: Design 1 Interface Change State Diagram 3. 5. Design 1 is designated as the basic design. 6. Uses of graphical user interfaces: for human-computer interaction in aesthetic and medical devices. 7. Description of the changing states of the graphical user interface: The main view of Design 1 is the interface after the system is opened, including three modes: Whitening, Wrinkle Removal, and Acne Treatment. Design 1 Interface Change State Figure 1 shows the interface after selecting Whitening mode in the main view, including two handles, Enter key, back key and settings key. Design 1 Interface Change State Diagram 2 shows the interface with two handle treatment heads after selecting the handle in Design 1 Interface Change State Diagram 1. Design 1 Interface Change State Diagram 3 is the beauty interface diagram after selecting the handle in Design 1 Interface Change State Diagram 2. Design 1 Interface Change State Figure 4 is the interface after selecting "CW" mode in Design 1 Interface Change State Figure 3. Design 2 Interface Change State Figure 4 is the interface after selecting "Pulse" mode in Design 2 Interface Change State Figure 3. Design 3 Interface Change State Diagram 4 shows the state diagram used after selecting the "CW" mode in Design 3 Interface Change State Diagram 3. Design 4 Interface Change State Diagram 4 is the state diagram used after selecting "Pulse" mode in Design 4 Interface Change State Diagram 3. Design 5 Interface Change State Diagram 4 is a detailed treatment head usage state diagram after selecting the "CW" mode in Design 5 Interface Change State Diagram 3. Meanwhile, the interface content of Design 1 main view, Design 2 main view, Design 3 main view, Design 4 main view, and Design 5 main view is the same, so the explanation is omitted. Meanwhile, the interface content of Design 1, Design 2, Design 3, Design 4, and Design 5 is the same, so the explanation is omitted. Meanwhile, the interface content of Design 1 Interface Change State Diagram 2, Design 2 Interface Change State Diagram 2, Design 3 Interface Change State Diagram 2, Design 4 Interface Change State Diagram 2, and Design 5 Interface Change State Diagram 2 is the same, so the explanation is omitted. Meanwhile, the interface content of Design 1 Interface Change State Diagram 3, Design 2 Interface Change State Diagram 3, Design 3 Interface Change State Diagram 3, Design 4 Interface Change State Diagram 3, and Design 5 Interface Change State Diagram 3 is the same, so the explanation is omitted.

1. The name of this design product: Headgear (restored after repair of smudged face). 2. Application of this design product: for cosmetic surgery. 3. The design key points of this appearance design product are: the main view. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The bottom view of this design product is a part that is difficult to see or cannot be seen when in use, so the bottom view is omitted. 6. The model in the design image is a background and does not belong to the design content for which protection is requested.

1. Name of the product in this design: Intense Pulsed Light Therapy Device. 2. Intended use of this design: for medical aesthetic purposes. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.