24 results about "Skin reaction" patented technology

System (100) comprising a computer (105) with a processor and a data storage (106), wherein the data storage (106) stores instructions executable by the computer (105) to: to collect data (115) about a skin reaction characteristic from a vehicle occupant; based on the data (115) to determine a target temperature for the passenger compartment; and to adjust an air conditioning system based on the desired temperature of the passenger compartment, wherein the data (115) comprise a skin temperature measured by a portable device (140) and a galvanic response of the skin measured by the portable device (140), wherein the portable device (140) measures the skin temperature and the galvanic response of the skin and determines the target temperature of the passenger compartment based on a most recent measurement of at least one of the skin temperature and the galvanic response of the skin.

The present disclosure relates to an immunosuppressive composition containing 3,6-anhydro-L-galactose (L-AHG) as an active ingredient, and a pharmaceutical composition for preventing or treating immunological diseases, a health functional food for preventing or ameliorating immunological diseases, and a functional cosmetic composition for preventing or ameliorating hypersensitivity skin reactions, which contain the active ingredient. The immunosuppressive composition, pharmaceutical composition, health functional food, and functional cosmetic composition containing L-AHG according to the present disclosure have an excellent effect of selectively and effectively inhibiting the activation, proliferation and differentiation of CD4 T cells, which are the main targets of immunosuppressants, and thus are very useful in the pharmaceutical industry, the food industry and the cosmetic industry.

The invention provides a combined breast cancer radiotherapy fixing device which comprises a bottom plate and a supporting assembly arranged on the upper surface wall of the bottom plate, a limiting assembly is arranged above the supporting assembly, and lifting assemblies are arranged on the portions, located on the two sides of the supporting assembly, of the bottom plate; wherein the limiting assembly and the supporting assembly are of a detachable structure, the limiting assembly comprises side plates and protective nets located on the two sides of the supporting assembly, the protective nets are arranged in the side plates, grooves used for exposing the breast skin of a patient after the breast conserving operation are formed in the protective nets, and the edges of the grooves are rounded. The protective net is provided with the groove, the windowing effect can be achieved, the breast skin can be exposed, meanwhile, the overall fixity is not affected, on the premise that it is guaranteed that the breast skin is protected, stable fixation can still be provided for a patient, the dose build-up effect generated due to the fact that the breast skin covers the fixed die body is avoided, and the radiotherapy skin reaction is reduced.

The invention discloses a transcranial electrical stimulation system and method for relieving skin reaction, and belongs to the field of medical auxiliary equipment. Single-electrode stimulation signals are decomposed into multi-electrode stimulation signals to be output, so that space treatment field distribution formed by the multi-electrode stimulation signals is equivalent to space treatment field distribution formed by the single-electrode stimulation signals, and skin reaction below the stimulation electrodes is relieved; wherein stimulation parameters of electrical stimulation are obtained by simulating and solving a head model electric field established by real data. The method can be used for relieving the skin reaction of a patient receiving transcranial electrical stimulation intervention treatment, so that the tolerance of an individual subjected to treatment intervention is improved.

The invention relates to the field of intelligent detection, and discloses an infant intelligent detection reminding method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a feeding time interval set and an excretion time interval set of an infant, screening the feeding time interval set to obtain a first time interval set, acquiring a reference feeding interval according to the first time interval set, acquiring a reference excretion interval according to the excretion time interval set, updating the reference excretion interval and the reference feeding interval after confirming that the number of actual excretion intervals of the infant is a reference number, and sending the reference feeding interval to the sound collector after confirming that the sound collector monitors that the crying signal exists in the intelligent detection environment. Acquiring a skin reaction signal and an electrocardio reaction signal of the infant, and recognizing the characteristics of the skin reaction signal and the electrocardio reaction signal by using a pre-trained state recognition model, so as to realize the detection of the state of the infant. The invention mainly aims to solve the problems that the infant detection result is inaccurate and the detection mode is single.

The utility model discloses a skin reaction measuring and recording device for allergen testing, which is of a wrist strap structure and comprises a closing module, a positioning module and a fixing and distance indicating module, an indicating area is arranged on the front side of a wrist strap, and the positioning module is arranged on the back side of the wrist strap corresponding to the indicating area. The positioning module is used for positioning the indication area when being worn so as to accurately measure the reaction range; a closing module is arranged at one end of the wrist strap, so that the wrist strap can be sleeved on the wrist and does not fall off; fixing and distance indicating modules are arranged on the two sides of the wrist strap back face positioning module, protrude out of the wrist strap, can be attached to the skin or the wrist strap after being tied to the wrist and are used for indicating the distance between the skin test inoculation needle eye position and the wrist strap, and meanwhile the relative fixing effect is achieved. According to the utility model, a wrist wearing measurement mode is adopted, so that the device is not easy to slide and fall off; the measuring scale clings to the wrist, and measurement is more accurate.

The present invention relates to the use of diethylaminohydroybenzoyl hexyl benzoate in an anti-aging care composition comprising at least one fragrance and a body care composition comprising diethylaminohydroybenzoyl hexyl benzoate and at least one fragrance for use in a method for preventing skin reactions.

The invention relates to the technical field of medicated bath liquid preparation, in particular to medicated bath liquid capable of promoting blood circulation to remove blood stasis and a preparation method thereof.The medicated bath liquid is prepared from, by weight, 15-20 parts of radix angelicae sinensis, 10-20 parts of radix paeoniae rubra, 10-20 parts of flos carthami, 10-20 parts of rhizoma chuanxiong, 10-20 parts of radix salviae miltiorrhizae, 10-20 parts of semen persicae, 10-20 parts of frankincense, 10-20 parts of myrrh, 10-20 parts of herba speranskiae tuberculatae, 10-20 parts of herba 10-15 parts of radix paeoniae rubra; 10 to 15 parts of safflower; 10 to 15 parts of ligusticum wallichii; 15 to 20 parts of red sage root; 10 to 15 parts of peach kernel; 6 to 9 parts of frankincense; 6 to 9 parts of myrrh; 20 to 30 parts of garden balsam stem; 20 to 30 parts of lycopodium clavatum; and 400 to 600 parts of water. The traditional Chinese medicine composition is prepared from Chinese angelica, radix paeoniae rubra, safflower, ligusticum wallichii, salvia miltiorrhiza, peach kernel, frankincense, myrrh, garden balsam stem and lycopodium clavatum, has the effects of promoting blood circulation, removing blood stasis and relieving pain, effectively improves extravasated blood and pain symptoms and promotes blood circulation, meanwhile, the skin reaction is good, the use comfort level is high, and the application range is wide. The bath lotion has excellent blood-activating and blood-stasis-removing effects, the content of effective components in the liquid medicine and the stability of the liquid medicine, and is the best choice for preparing the blood-activating and blood-stasis-removing bath lotion.

The invention discloses a skin toxicity detection system based on visual and tactile mixed perception, and relates to the technical field of skin detection.The skin toxicity detection system comprises the following steps that a skin model is constructed, and a smearing area of a test substance is determined; using the skin model to perform preliminary contact with the test substance to obtain visual feedback; performing skin contact feeling simulation by using a tactile feedback device according to the visual feedback to obtain tactile feedback; combining visual and tactile feedback to analyze relevance of skin reaction to obtain an analysis result; performing skin toxicity preliminary judgment according to the analysis result to obtain a judgment result; performing potential skin reaction analysis and prediction according to the judgment result to obtain a prediction result; and performing long-term exposure reaction simulation according to a prediction result to obtain long-term influence. According to the invention, the accuracy, sensitivity and stability of toxicity detection are improved, the dependence of long-term experiments is reduced, and the efficiency and adaptability of toxicity detection are improved.

The invention provides a stable dog itching model construction method and a multi-dimensional evaluation method. The construction method comprises the following steps: S1, screening experimental dogs and recording basic information; s2, carrying out environment adaptation treatment on the experimental dogs; s3, preparing a sensitizer and configuring the concentration; s4, performing sensitization treatment on the experimental dogs for the first time; s5, skin reaction monitoring and data recording after first-time sensitization; s6, performing enhanced sensitization treatment on the experimental dogs; s7, strengthening preliminary verification of a post-sensitization itching model; s8, inducing pruritus behaviors and quantitatively recording the pruritus behaviors; s9, continuously monitoring the stability of the model; and S10, obtaining the stable dog itching model. According to the method, a standardized operation guide from experimental design to result judgment is provided, the technical threshold of model construction and evaluation is reduced, and the comparability and repeatability of research data are improved.

A system for assessing neuromuscular function using synchronized physiological and movement signals, the system comprising: a memory configured to store executable instructions, synchronized physiological measurements, synchronized movement measurements, calibration information, synchronization information, subject assessment information, and neuromuscular assessment information; one or more physiological sensor units positioned relative to a subject and configured to detect physiological signals representative of electrical muscle activity, cardiac activity, respiratory characteristics, skin response, body temperature, pressure distribution, force generation, or blood circulation;one or more motion sensors configured to detect motion signals representative of body position, limb orientation, joint displacement, body acceleration, angular movement, posture, balance, gait characteristics, and trajectory; a synchronization controller electrically coupled to the physiological sensor units and the motion sensor units and configured to distribute a common time reference to the physiological sensor units and the motion sensor units, generate synchronized timestamps corresponding to individual physiological and motion measurements, compensate for sampling latency and communication delay in the acquisition of the physiological and motion signals, and generate synchronized acquisition frames corresponding to the common observation intervals;a signal processing unit that is electrically connected to the physiological sensor units and is configured to amplify, filter, stabilize, digitize, normalize and calibrate the physiological signals prior to synchronization;one or more processors that communicate with memory and are configured to retrieve the synchronized acquisition frames, create synchronized physiological motion records by linking temporally corresponding physiological samples with motion samples using the synchronized timestamps, determine signal quality information corresponding to each synchronized physiological motion record, reconstruct synchronized evaluation frames containing physiological activity information, motion information, temporal reference information, and sensor status information, and store the reconstructed synchronized evaluation frames in memory;a neuromuscular assessment processor that communicates with one or more processors and is configured to determine muscle activation timing, muscle recruitment sequence, bilateral muscle symmetry, joint coordination features, movement consistency, reaction latency, postural stability, balance features, fatigue progression, recovery features, and functional movement performance by correlating physiological activity information with movement information in the reconstructed synchronized assessment frames; a visualization interface configured to simultaneously display synchronized physiological waveforms, synchronized movement representations, neuromuscular assessment parameters, and assessment history according to the reconstructed synchronized assessment frames;and a communication interface configured to transmit the reconstructed synchronized assessment frames and the generated neuromuscular assessment information to one or more external computer devices for storage or further analysis.

A method for conducting training on working at heights, supported by a virtual reality platform, which is characterized by the following: - that training for working at heights is conducted using the GSR skin electroplating test device and a virtual reality platform with virtual reality glasses that display a simulated reality image, a central processing unit and at least one controller, consisting of: - the participant is deployed on a height-neutral platform; - Stimuli are introduced and increased to simulate the participant's exposure to heights while maintaining measurements of the participant's anxiety level; - Specific training is conducted on at least one aspect of working at height, and the parameters measured with the GSR skin reaction test device are recorded in a central database.

A facemask includes a transparent, clear film, about 0.5 to 3 mils in thickness which is breathable and having micro-perforations therein; an anti-biological coating on at least one side of the transparent, clear film; and at least one fabric layer coupled via an adhesive layer to the clear film. The facemasks provides a transparent mask for the user that will minimize adverse skin reactions of the wearer due to the use of the fabric layer adjacent the skin.

The present invention discloses a transcranial electrical stimulation system and method for reducing skin reactions, belonging to the field of medical assistive devices. The present invention decomposes a single-electrode stimulation signal into multi-electrode stimulation signal outputs, resulting in a spatial therapeutic field distribution equivalent to that formed by a single-electrode stimulation signal, thereby reducing skin reactions beneath the stimulation electrode. The stimulation parameters of the electrical stimulation are derived from electric field simulations of a head model established using real data. The present invention can be used to reduce skin reactions in patients undergoing transcranial electrical stimulation interventions, thereby improving individual tolerance to the treatment.

Bacteria of the genus Sphingomonas and their extracts possess several anti-inflammatory activities combined with enhanced skin barrier function, enabling the prevention and / or treatment of skin reactions caused by allergic reactions. [Solution] The present invention provides extracts of bacteria of the genus Sphingomonas, and compositions comprising extracts of bacteria of the genus Sphingomonas or at least one bacterium of the genus Sphingomonas, for use in the prevention and / or treatment of skin reactions caused by allergic reactions, and for use in regulating immune responses and optionally in enhancing the skin barrier function.

The utility model provides a body surface heat dissipation device for tumor thermotherapy, and relates to the technical field of tumor thermotherapy machines, the body surface heat dissipation device for tumor thermotherapy comprises a mounting sleeve and a heat dissipation sleeve, the mounting sleeve is arranged at the top of the heat dissipation sleeve and is used for connecting a radiator; a heat dissipation cavity is defined by the heat dissipation sleeve, an air inlet and an air outlet which are communicated with the heat dissipation cavity are formed in the sleeve wall of the heat dissipation sleeve, the air inlet is communicated with a cold air source, and the air inlet is located below the air outlet; the heat dissipation sleeve can be firmly installed on a radiator through the installation sleeve, heat of the body surface of a patient can be effectively taken away through the heat dissipation sleeve with the air inlet and the air outlet, the temperature of the body surface is reduced, thermal therapy skin reaction is relieved, and pain of the patient is relieved.

Described herein are semi-permanent tattoo transfer devices or structures for applying semi-permanent tattoo images to the skin of human and animal subjects, and image-forming compositions used in the devices. The devices are used to apply a flexible image-forming composition layer to an human or animal subject's skin, wherein the image-forming composition layer is comfortable for the subject to wear and will eventually slough off with normal skin cell turnover of the subject's skin. Within about 24-36 hours after application to the subject's skin, an image-forming component (such as Genipin) in the image-forming composition layer causes development of a tattoo image on the skin, due to interactions with the skin or components of the skin. The devices may also be used to apply an image-forming composition that dyes the skin (such as Henna) instead of reacting with the skin to color it as does Genipin. Use of the devices results in the formation of a semi-permanent tattoo image on the subject's skin, wherein the tattoo image lasts for one to two weeks and is semi-permanent, meaning that the tattoo image cannot be removed by washing or even scrubbing the subject's skin.

The invention relates to the technical field of wearable equipment, and discloses a wearable motion terrorism rehabilitation excitation system which comprises an excitation bracelet, a six-axis inertial sensor, a galvanic skin reaction sensor, an acupoint patch, a color-changing lamp and a control display device are integrated on the excitation bracelet, the six-axis inertial sensor is used for detecting the range of motion, and the galvanic skin reaction sensor is used for detecting the range of motion. The skin electric reaction sensor is used for detecting anxiety indexes, the acupoint patch is used for stimulating acupoints to achieve acupoint intervention, the color changing lamp is used for generating light of different colors to conduct light intervention, the control display device is connected with the six-axis inertial sensor, the skin electric reaction sensor, the acupoint patch and the color changing lamp, and the control display device is connected with the six-axis inertial sensor. The method is used for realizing cooperative work, activity standard-reaching excitation and auxiliary intervention. According to the invention, an excitation bracelet form is adopted, and the electronic watch can be worn like a common electronic watch, so that the wearing sick feeling of a patient suffering from motion terrorism is avoided, the motion condition and anxiety condition of the motion terrorism can be known conveniently, and corresponding intervention and early warning can be carried out according to the motion terrorism activity condition and anxiety condition.

The invention provides a prediction method, device, equipment, storage medium and product for adverse skin reaction in immunotherapy, and relates to the technical field of artificial intelligence, and the method comprises the steps: determining the baseline features of a patient based on the medical record data of the patient; the baseline features comprise at least one of a demographic feature, a clinical feature, a treatment feature and a biomarker feature; inputting the baseline features into a pre-trained first prediction model to obtain a skin adverse reaction occurrence probability output by the first prediction model; and inputting the baseline features into a pre-trained second prediction model to obtain a skin adverse reaction degree grade output by the second prediction model. By means of the mode, accurate prediction and evaluation of the occurrence probability and the severity of the untoward effects of the skin of the patient are achieved.

A composition comprising baicalin or a derivative thereof, more particularly in combination with chlorogenic acid or a derivative thereof, as well as the cosmetic use of such a composition and its medical applications.

The subject of the invention is a pharmaceutical composition for the prevention and alleviation of early skin reactions caused by irradiation in patients treated for cancer, consisting of an aqueous phase and a silicone phase, wherein the aqueous phase comprises at least one water-soluble compound as a source of zinc ions and the content of the silicone phase in the composition is not less than 10% by weight.

The present invention provides a pharmaceutical composition for preventing or treating a hand-foot syndrome or hand-foot skin reaction, comprising a specific peptide derivative or a mixture of specific peptide derivatives as an active ingredient.

A facemask includes a transparent, clear film, about 0.5 to 3 mils in thickness which is breathable and having micro-perforations therein; an anti-biological coating on at least one side of the transparent, clear film; and at least one fabric layer coupled via an adhesive layer to the clear film. The facemasks provides a transparent mask for the user that will minimize adverse skin reactions of the wearer due to the use of the fabric layer adjacent the skin.