711 results about "Dermatomal" patented technology

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 discloses a recombinant XVII type collagen engineering bacterium as well as a preparation method and application thereof, and belongs to the technical field of genetic engineering, and the recombinant XVII type collagen engineering bacterium is realized through three steps of designing and optimizing collagen, improving translation through codon optimization and selecting a vector for cloning. By optimizing the amino acid sequence and the codon, the expression efficiency and the stability of the recombinant XVII type collagen in engineering bacteria are improved. The optimization not only improves the production efficiency of the protein, but also reduces the production cost. The recombinant XVII type collagen has potential in the medical field, especially in the fields of skin repair, wound healing, aging resistance and the like. Meanwhile, in the fields of beauty and biological materials, collagen is widely applied to products such as masks and skin care products as a basic component, and can promote skin cell regeneration and enhance skin elasticity and repair capacity.

The preparation method comprises the following steps: mixing and stirring polyvinyl alcohol and deionized water, cooling, adding glycerol and hyaluronic acid, stirring, adjusting the pH value to be acidic, cooling, adding a modified additive, stirring, injecting into a mold, repeatedly freezing and thawing, and carrying out vacuum drying to obtain the anti-wrinkle and anti-aging polymer hydrogel mask. In the using process of the hydrogel mask, when the internal modified additive makes contact with the skin surface, due to the weak acidity of the skin, an iron organic frame structure on the surface of the modified additive is attacked by hydrogen ions, coordinate bonds of the modified additive are damaged, and a skeleton is partially or completely dissociated; the active substances can be slowly released under the action of the modified additive, advanced oxidation caused by too fast release of the active substances is prevented, and the modified additive also contains a nano silicon dioxide structure, so that the mask has certain air permeability, the strength, elasticity and toughness of the mask are improved, and the mask cloth is prevented from being easily torn.

A system for treating infantile hemangioma includes a first active substance delivery portion and a second active substance delivery portion. The first active substance delivery part delivers a first active substance to the superficial surface of the skin; the second active material delivery unit delivers a second active material to the deep part of the skin. The first active substance contains a beta receptor blocker, and the second active substance contains an antibiotic. Through verification, the beta receptor blocker and the antibiotic are delivered subcutaneously, and the effect of synergistically enhancing anti-angiogenesis and hardening promotion on infantile hemangioma is achieved.

A multi-technology dermal therapy monolithic handpiece includes a spray spray delivery handpiece having an elongate housing terminating in one or more nozzles for directing a therapeutic spray along an axis toward a subject's skin at a desired spray application distance from the subject's skin; and one or more symbiotic therapeutic handpiece elements terminating in an operative end member having a dermal touch surface for delivering a therapeutic substance to the skin, the therapeutic substance symbiotic with the therapy provided by the therapeutic spray, wherein the operating end member and the touch surface are laterally spaced apart from the axis, and wherein the operating end member and the touch surface are axially offset from the one or more nozzles determined to limit proximity of the one or more nozzles to the skin of the subject to a distance not less than the desired spray application distance.

The invention relates to a consumable device for sweat-based monitoring, the consumable device comprising a proximal part configured to contact with a user, and further comprising: a) a sweat induction means on the proximal part, comprising: i. a sweat promoter configured to contact the skin of a user, and ii. a microfluidic structure; and b) a sweat interrogation means, located distally to the sweat induction means and comprising: i. a sample area; and ii. a passive fluid pump configured to induce the flow of the liquid through the sample area. The microfluidic structure is configured to convey fluid from the sweat promoter to the sample area. The invention also relates to a sweat-monitoring system comprising: a consumable device as above and a sweat-based monitoring device, the sweat-based monitoring device comprising sensing means and processing means.

The invention relates to the technical field of repair compositions, and discloses a repair composition based on mussel mucin and application of the repair composition in skin barrier repair. The invention discloses a mussel mucoprotein-zinc composite microcapsule repair agent, which is prepared from the following components in parts by weight: mussel mucoprotein-zinc composite microcapsules, modified carboxymethyl chitosan, isolactone palmitate, a pH response type ceramide slow release system, dimeticone, cetostearyl alcohol, a calcium ion activating agent, an auxiliary repair factor, beheneth-25, caprylic / capric triglyceride, glyceryl monostearate, glyceryl distearate, pentanediol and citric acid. The preparation method comprises the following steps: adding ethanol, phenoxyethanol / ethylhexylglycerin, trehalose, beta-glucan and purified water; according to the whole technical scheme, through functional complementation and process optimization of all the components, synergistic interaction is achieved, the transpedermis water loss amount can be rapidly reduced, the water content of the skin cuticle is increased, the damaged skin barrier structure can be repaired from the source, and the resistance and stability of the skin are remarkably improved.

The present application relates to the field of artificial intelligence, and discloses a VEM-multimodal emotional skin system, which adopts a micro electromagnet to realize expression simulation of skin through a magnetic peristalsis method in a soft magnetic colloid, and adopts various touch sensing methods to realize touch sensing of the skin, wherein the multimodal emotional skin system supports a VEM-Token rhythm model, a VEM-sync emotion synchronization model and a VEM-fe expression function model through expression instructions and touch functions which can be closed-loop and standardized, forms an innovative scheme of emotional skin, provides a multimodal emotional skin product of expression output and touch sensing input of a humanoid robot, realizes an emotional simulation function of 'blushing at a touch', and can be used for facial skin and body skin.

The invention relates to composite cosmetic nanoparticles with an acne removing effect and a preparation method of the composite cosmetic nanoparticles, and belongs to the technical field of functional skin care products and nano entrapment. According to the nano-particles, low-molecular chitosan is used as a main carrier, and natural multifunctional acne-removing components including a white willow bark extract, a tea catechin substance, a pomegranate peel extract and a hovenia dulcis thunb fruit extract are jointly embedded, so that a stable nano-particle structure with the particle size of 50-200 nm is formed; and sodium hyaluronate is used for surface modification so as to enhance skin adhesiveness and permeability. The multi-target synergistic active component can effectively inhibit the growth of propionibacterium acnes, relieve inflammatory response, regulate sebum secretion and enhance the antioxidant repair capacity of skin. The nano-particles prepared by the invention are concentrated in particle size distribution, high in entrapment rate and good in biocompatibility, are suitable for essence, spray, mask type and gel type acne-removing skin care products, and show excellent product transformation potential.

The embodiment of the invention discloses a bionic skin, which comprises a uniform humidity layer, a third detection layer and a heating layer which are stacked, the third detection layer is arranged between the uniform humidity layer and the heating layer, the third detection layer is used for detecting the surface pressure of the bionic skin, the uniform humidity layer is used for uniformizing the surface humidity of the bionic skin, and the heating layer is used for heating the heating layer. The heating layer is used for adjusting the actual temperature value of the surface of the bionic skin, and the heating layer can deform. Therefore, through cooperation of the third detection layer, the humidity equalizing layer and the heating layer, multiple functions of pressure sensing, humidity adjusting and temperature adjusting can be achieved, and therefore the complex and diversified functions of human skin can be simulated. Compared with a single simulation function, the bionic skin provided by the invention can realize simulation of multiple functions, so that the real state of the human skin after the wearable product is worn can be better simulated, the wearable product can be improved, and the use comfort of a user of the wearable product can be improved.

The invention belongs to the field of daily chemical products, and particularly relates to sulfate-free silicone-oil-free solid shampoo soap and a preparation method thereof. The solid shampoo soap comprises sodium cocoyl isethionate, sodium methyl cocoyl taurate and / or cocamidopropyl betaine, cetostearyl alcohol, behentrimethylammonium chloride, guar hydroxypropyltrimethylammonium chloride, quaternary ammonium salt-80, glycol distearate, synthetic grease, natural grease, glycerin, a humectant, a plant extract, a chelating agent and a preservative. A pH regulator, essence and pigment; the solid shampoo soap provided by the invention adopts mild and non-irritant components, avoids irritation of sulfate surfactants to skin, can effectively reduce the problems of dry skin, allergy and the like, and provides healthier and more comfortable cleaning experience for consumers due to the fact that no silicone oil is used for reducing blocking of hair follicles.

Compositions comprising specific tetrapeptides, for use in methods for treating, preventing, minimizing, diminishing or reversing various signs of aging of the skin are provided. The compositions are useful in improving the firmness or elasticity of skin, smoothing of fine-lines or wrinkles, reducing skin pores and hyperpigmentation, and increasing skin thickness, radiance and / or softness.

Select substituted lysine and branched amino acid salts, compositions containing the same and the use of the foregoing in treating the adverse physiological effects of various diseases, especially skin diseases; in mitigating the effects of aging and environmental factors on skin; and in improving and rejuvenating skin.

1. Name of the product in this design: Wound Tension Relief Device (M Series 2). 2. Purpose of this design: To reduce the tension on both sides of the wound and prevent the wound from widening or hyperplasia due to excessive skin tension. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. The left and right views of Design 1-3 of this design have been shown in the perspective view, so the left and right views of Design 1-3 are omitted. 6. Design 1 is designated as the basic design.

A topical neurocosmetic composition comprising a first component including one or more of bakuchiol, allantoin, squalane, or Morinda citrifolia extract; a second component including one or more of hyaluronic acid, vitamin E, Zanthoxylum alatum fruit extract, Coriandrum sativum seed oil, Vitex agnus-castus extract, Helianthus annuus sprout extract, niacinamide, resveratrol, or an ascorbyl ester; and a cosmetically acceptable oil-in-water vehicle configured to deliver both lipophilic and hydrophilic actives through the skin to dermal neurons. The composition improves measurable skin parameters such as hydration and elasticity and supports psychophysiological comfort. Methods of manufacture and use are also described

The present invention provides a composition comprising a pectolinarigenin, a method for preparing the pectolinarigenin, and a method for preparing the pectolinarigenin. The compositions of the present invention can be topically applied to the skin of a subject. The invention further provides methods of administering a composition comprising pectolinarigenin to ameliorate or treat a skin condition. The composition of the present invention can also be used to improve the overall appearance of the skin.

The invention relates to a product for topical use in the treatment of skin affected by dysbiosis. The product has a pH ranging from 5.5 to 6.5 and essentially comprises water, glycerin and at least one crosslinked polyacrylate. This product can be used as a prerequisite for the transplantation of biological material favorable to the development of a healthy cutaneous bacterial flora.

The present invention relates generally to maqui berry for use in the treatment or prevention of skin diseases, wherein maqui berry may be the primary natural active ingredient. Particular embodiments as disclosed herein find application in, inter alia, the prophylaxis and the treatment of skin diseases, in particular, dermatitis, atopic dermatitis (neurodermatitis), dermatitis solaris, eczema, hand eczema, lichen planus, lupus erythematosus, psoriasis, urticaria, itching, scabies, age spot, freckles and dry / atopic skin of humans. In particular, the present invention relates to the use of maqui berry extract in the manufacture of a medicament or dietary supplement for use in treating or preventing said skin diseases or defects.

The present invention comprises: a head unit which generates stimuli by means of power supplied from a main body unit, so as to deliver the stimuli to a user's skin; and an intensive care unit which is provided on the head unit so that when the head unit is pressed against the user's skin, the intensive care unit pinches an area of the user's skin to protrude outward and intensively applies stimuli to the protruding skin.

Non-therapeutic methods of improving an individual's mood and of treating sensitive skin are provided.

This utility model discloses a gold microneedle treatment head with an internal negative pressure structure, comprising: a shell connected to a main unit at one end; two sets of mounting holes respectively disposed on both sides of the shell; a groove disposed on one side wall of the shell; a needle platform disposed on the inner wall of the groove; and a negative pressure component, which includes through holes and microneedles, with multiple sets of through holes and microneedles. The multiple sets of through holes are equidistantly disposed on the needle platform, and the multiple sets of microneedles are disposed inside the multiple sets of through holes. A negative pressure element is disposed on one side of the multiple sets of through holes and microneedles. By setting a negative pressure component consisting of through holes, microneedles, and a negative pressure element, a negative pressure rod and an adsorption channel can communicate with the through holes. The negative pressure rod and the adsorption channel can draw the through holes to create a negative pressure environment, thereby adsorbing the skin through the through holes. This improves the adsorption efficiency of the microneedle treatment head on the skin and avoids the situation where the needle platform is not conducive to adsorption on the skin, thus improving the treatment effect of the microneedle treatment head.

This invention discloses a composition with whitening and freckle-removing effects, its preparation method, and its application, belonging to the field of composition technology. The composition provided by this invention reduces the body's oxidative stress level, providing a suitable internal microenvironment for the efficacy of various drugs and the repair of damage; it provides a sufficient, diverse, and easily absorbed material basis for skin damage repair; it significantly improves the whitening and freckle-removing effect by increasing the activity, purity, and content of the components that directly have whitening and freckle-removing effects; and it promotes the excretion of metabolic waste by improving gastrointestinal health. It is extremely safe, requires minimal equipment, and is environmentally friendly, making it suitable for daily skin repair and whitening / freckle-removing edible use.

The invention discloses a novel moxibustion therapy and an application method thereof, and belongs to the technical field of moxibustion therapies.The application method comprises the following steps that firstly, needed moxibustion instruments are prepared and comprise heat insulation cloth, medicine applying cloth, a moxibustion column, a steel needle and traditional Chinese medicine; 2, the fire insulation cloth and the medicine applying cloth are trimmed through scissors; 3, smearing the trimmed cloth with traditional Chinese medicine capable of clearing and activating the channels and collaterals, and then pasting the cloth to a treated acupuncture point. The traditional Chinese medicine powder and ointment with the effects of clearing and activating the channels and collaterals and expelling wind and removing cold are smeared on the medicine smearing cloth and attached to specific acupuncture points, warm stimulation of the moxibustion column is combined, local blood circulation can be enhanced, absorption of medicine components is promoted, and therefore the treatment effect is improved; compared with a traditional sharp needle head, the skin injury risk is reduced, and the treatment safety and comfort are improved.

1. The name of the design product: wound tension reducer (F series 1). 2. The use of the design product: reduce the tension of the skin on both sides of the wound, prevent the wound from widening or proliferating due to excessive skin tension. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 combination state diagram 1. 5. Omit the left and right views of design 1 components 1-2, the left and right views of design 2 components 1-2, and the left and right views of design 3 components 1-2. 6. Design 1 is designated as the basic design.

The application relates to an intelligent temperature control moisturizing skin protection device for tumor radiotherapy patients, which comprises an intelligent humidifier body, a telescopic pipe fixedly connected to a liquid outlet of the intelligent humidifier body, a supporting bottom plate, a bearing disc rotatably connected to the surface of the supporting bottom plate, a cross trajectory groove and at least one radial hole formed in the bearing disc, the intelligent humidifier body arranged on the bearing disc, a transmission structure arranged in the supporting bottom plate and an auxiliary structure. The driving member drives the rotating column to continuously rotate, and a set of connecting rod mechanisms are used to convert the rotating motion into specific sector reciprocating swing of the contact wheel, the contact wheel drives the cross trajectory groove on the bearing disc, and finally drives the bearing disc and the intelligent humidifier on the bearing disc to intermittently rotate, so that the output of the moisturizing medium is no longer limited to before and after treatment, but can be continuously carried out during a single treatment lasting for dozens of minutes, and real-time and active protection of the skin is realized.

An application aid (10) suitable for assisting a user in applying an adhesive base plate (20) of an ostomy device to a skin surface around a user's stoma, the adhesive base plate including a first adhesive surface (30) facing the skin and a second surface (40) facing away from the skin, the application aid being configured to be removably attached to the base plate and adapted to at least partially surround the user's stoma during application of the base plate to the skin surface around the user's stoma, the application aid including a base portion (70) and a protective member (80) disposed on a surface of the base portion and adapted to prevent mucus from the stoma mucosa from contaminating the base plate during application of the base plate to the skin surface around the user's stoma.

An apparatus for imaging and treatment of skin of a subject, comprising a frame configured to circumscribe a target region of the skin. The apparatus further comprises an imaging branch and a laser branch contained in the frame. The imaging branch has an imaging path and configured to generate an image of the target region of the skin that is in proximity to a first end of the frame. The laser branch has a laser path and is configured to radiate electromagnetic rays from a second end of the frame towards the first end for treatment of the target region of the skin. The laser branch is adapted to radiate a circular beam of electromagnetic rays at the second end of the frame, and output a polygonal beam of electromagnetic rays at the first end of the frame for treatment of the target region of the skin of the subject.

Disclosed are a test method, an apparatus, a system, a storage medium, a computer program product, and a computer program. The test method comprises: acquiring shaver foil screen parameters of a shaver foil screen in an electric shaver, the shaver foil screen parameters being used for representing the impact of the structure of the shaver foil screen on skin nicking; acquiring skin parameters of the skin where tested beards are located, the skin parameters being used for representing the impact of the skin on skin nicking when shaving with the electric shaver; and, on the basis of at least one of the shaver foil screen parameters, the skin parameters and a preset test model, determining a skin nicking index of the electric shaver, the skin nicking index being used for representing the capability that the electric shaver nicks the skin during shaving.

The present application relates to the technical field of cosmetic raw materials, and provides tocopheryl retinoate and application thereof in cosmetics and / or skin care products. The tocopheryl retinoate introduces a tocopherol group with antioxidant activity into the molecular structure of retinoic acid, significantly improves the light stability and thermal stability of the compound while maintaining the biological activity of vitamin A ingredients, and effectively reduces the irritation to the skin. The tocopheryl retinoate is suitable for the cosmetic and / or skin care product system used in the daytime, can improve the skin condition, repair the skin barrier and protect the skin, and has good safety and wide application prospect.