45 results about "Intoxication alcohol" patented technology

The invention discloses an alcohol detection matching method, a control device and an alcohol detection matching system, and relates to the technical field of alcohol detection matching. The alcohol detection matching method comprises the steps that a light-emitting assembly is controlled to emit a light signal with a preset wavelength to the face of a first vehicle person, then spectral information of the face of the first vehicle person and spectral information of the face of a second vehicle person are obtained, and whether the first vehicle person and the second vehicle person are in a drunkenness state or not is judged; under the condition that at least one of the first vehicle person and the second vehicle person is in a drunkenness state, face information of the first vehicle person and the second vehicle person is obtained; the cloud controls a plurality of road surface monitoring devices to obtain a plurality of driving information of corresponding vehicles; and based on the multiple pieces of driving information and the face information of the first vehicle personnel and the face information of the second vehicle personnel, whether a driver of the vehicle is matched with the vehicle personnel in the drunk state or not is judged. The invention aims to improve the accuracy of drunk driving judgment of the vehicle driver.

Embodiments of the present disclosure are directed to responsible gaming features in a gaming venue and more particularly to providing responsible gaming features based on automated detection of a player’s level of intoxication determined from a variety of different inputs and models of player characteristics. Embodiments can utilize different technologies which each (or in combination) accurately measure a solitarily playing player’s Blood Alcohol Concentration (BAC), just by analyzing the player, i.e., touchless and without physical sample-taking. This can be based on audio, video, and other input related to the player. If a determination is made that the player is intoxicated, any number of responsible gaming actions can be initiated.

The invention discloses a hangover alleviating and liver protecting composition, which is prepared from the following components in parts by mass: 5 to 20 parts of radix puerariae extract, 5 to 20 parts of semen hoveniae extract, 5 to 20 parts of silybum marianum extract, 1 to 20 parts of rhizoma curcumae longae extract, 1 to 20 parts of rhizoma gastrodiae extract, 1 to 10 parts of lucid ganoderma extract, 1 to 20 parts of folium cortex eucommiae extract, 1 to 10 parts of fructus corni extract and 1 to 30 parts of corn oligopeptide powder. 1-50 parts of maltodextrin, 1-10 parts of microcrystalline cellulose, 1-2 parts of silicon dioxide and 1-2 parts of magnesium stearate. The total alcoholism-relieving and liver-protecting composition has the following beneficial effects: for acute drunkenness, the discomfort of drunkenness is obviously reduced, the chronic injury of alcohol to the liver is reduced, the systematic effect from alcohol metabolism to organ protection is realized through multi-target regulation and control, and the three-in-one effect of relieving alcoholism, protecting cells and regulating metabolism is achieved. The invention also discloses a preparation method of the alcohol effect dispelling and liver protecting composition.

The invention discloses a genetically engineered probiotic composition for expressing ADH (adenosine dihydrogenase) and ALDH (aldehyde dehydrogenase) and application of the genetically engineered probiotic composition in hangover alleviating and liver protection. The genetically engineered probiotic composition (such as EcN.1917-ADH and EcN.1917-ALDH) is constructed by introducing genes of alcohol dehydrogenase (ADH, NCBI (National Center for Biotechnology Information) Gene ID: 855349) and acetaldehyde dehydrogenase (ALDH, NCBI Gene ID: 855206) of saccharomyces cerevisiae into probiotics (such as escherichia coli). The engineering bacterium shows remarkable ethanol, acetaldehyde and endurance capacity in an in-vitro experiment, and the ethanol degradation rate is remarkably higher than that of a wild type strain; a mouse drunkenness model verifies that drunkenness and death caused by drinking can be reduced through pretreatment, drunkenness tolerance time is remarkably prolonged, and movement coordination disorder caused by alcohol can be improved. The strain can effectively promote alcohol metabolism and relieve alcoholic liver injury, and a new candidate strain is provided for development of a hangover-alleviating and liver-protecting viable bacterial preparation.

The present invention provides a health risk assessment system after drinking, an electronic device and a storage medium, which relate to the technical field of data processing, wherein a data acquisition module acquires a PPG signal waveform and physiological data; a feature extraction module extracts five-dimensional time-frequency characteristic values ​​of the PPG signal waveform and physiological characteristic values ​​of the physiological data respectively; a data comparison module compares the five-dimensional time-frequency characteristic values ​​and the physiological characteristic values ​​with historical health data respectively to generate initial risk data; a drunkenness assessment module inputs the five-dimensional time-frequency characteristic values ​​into multiple decision tree sub-models in an integrated classification model to obtain multiple drunkenness degree classification results; and the drunkenness degree of a monitored object is determined according to multiple drunkenness degree classification results; and a risk assessment module generates a health risk level according to the initial risk data and the drunkenness degree. The monitored object wears an intelligent wearable device to achieve real-time monitoring, so that the monitored object can know the health risk level and avoid danger to its health due to drinking.

The invention belongs to the technical field of traditional Chinese medicine preparation, and discloses a hangover alleviating medicine. The hangover alleviating medicine comprises the following raw material components by weight: 2-5g of 10-fold concentrated powder of hovenia dulcis thunb, 1-3g of 10-fold concentrated powder of radix puerariae, 10-13g of corn peptide, 0.5 g of gamma-aminobutyric acid, 0.3-0.5 g of concentrated powder of lemon powder, 0.1 g of sucralose and 3g of edible gelatin. Traditional Chinese medicinal materials such as hovenia dulcis thunb and radix puerariae and nutritional ingredients such as corn peptide and gamma-aminobutyric acid are added into the anti-alcohol medicine formula, through the synergistic effect, damage of alcohol to the liver can be relieved, metabolism and discharge of alcohol are promoted, drunkenness symptoms are relieved, body health is protected, and the formula not only can effectively dispel the effects of alcohol, but also gives consideration to the taste and stability, and has a good anti-alcohol effect. Meanwhile, no chemical medicine is adopted, all the components are pure natural traditional Chinese medicine materials, no toxic or side effect exists, all visceral organs can be comprehensively protected, and it is ensured that no extra burden is caused to the body while the effect of dispelling the effects of alcohol is achieved.

This article is a lid for a beverage container. As shown in perspective view 1 showing the state where the central part is slid and in perspective view 2 showing the state where the central part is slid, the central part can be slid, and the beverage in the container can be drunk from the drinking spout that appears when the central part is slid. In addition, as shown in perspective view 1 showing the state where the drinking spout is upright and in perspective view 2 showing the state where the drinking spout is upright, the drinking spout can also be used in an upright position, and the beverage in the container can be drunk from the straw-shaped drinking spout.

The invention belongs to the technical field of functional compositions, and discloses a composition for dispelling effects of alcohol and protecting liver as well as a preparation method and application thereof, and the composition comprises the following raw materials in percentage by mass: 13-28% of ginseng, 18-28% of globe artichoke, 10-27% of pueraria peptide, 7-12% of houttuynia cordata, 7-9% of mulberry, 6-9% of gardenia and 10-29% of collagen composite peptide. The composition can reduce alcohol irritation, relieve alcohol absorption and increase the alcohol content; meanwhile, the liver and stomach are protected; meanwhile, alcohol metabolism is rapid, hangover is prevented, headache, dizziness, nausea and other uncomfortable symptoms caused by alcohol are relieved, and the drunkenness degree is relieved. After the medicine is taken for 2-6 months, mild fatty liver and moderate fatty liver can be obviously improved, and severe fatty liver and alcoholic liver can be obviously improved; indexes related to endocrine metabolism, such as blood sugar, blood fat, uric acid, triglyceride, total cholesterol, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, glutamic oxalacetic transaminase and glutamic-pyruvic transaminase, are obviously improved.

Disclosed is a drunk driving prevention system and a method of controlling the same, the system including a sensor module that measures alcohol content in exhaled breath of a driver during a breath inspection of the driver, and a control module configured to check a drunken state of the driver according to the alcohol content measured by the sensor module to determine whether the breath inspection is completed and to prevent an engine start when the breath inspection is failed, wherein the control module includes an inspection unit that displays breath inspection guide information through a display unit, and the inspection unit displays the breath inspection guide information based on an engine operation input of the driver.

The invention belongs to the field of traditional Chinese medicines, and particularly relates to a traditional Chinese medicine composition for improving alcohol tolerance of a user and relieving uncomfortable symptoms of the user after drinking. Compared with modern medical treatment, the traditional Chinese medicine compound is started from multiple mechanisms of relieving alcoholism, protecting liver and stomach and dredging collaterals and blood stasis, whole-course intervention from acute symptom control to organ injury repair is achieved, and the traditional Chinese medicine compound is more suitable for the complex pathogenesis of alcoholism multi-system injury. According to the formula, an effective traditional Chinese medicine scheme is provided for drunkenness patients according to the core treatment principle of separately eliminating and draining, and clearing away heat and toxic materials. The composition can significantly improve the alcohol tolerance of a user, alleviate the vomiting symptom of the user after drinking, and improve the discomfort symptom of the user after sobering up. The traditional Chinese medicine composition is a pure traditional Chinese medicine formula, is safe and has no toxic or side effect.

This application relates to a method, device, vehicle, and storage medium for in-vehicle rest. The method includes: detecting whether the driver meets a preset anti-alcohol condition; when it is detected that the preset anti-alcohol condition is met, controlling the vehicle to enter an anti-alcohol mode, prohibiting the vehicle from starting, and collecting environmental data of the current environment; and identifying the somatosensory category of the current environment according to the environmental data, and matching the target actions of the vehicle's seat backrest, one or more windows, sunroof, in-vehicle air conditioner, and / or speaker according to the somatosensory category, and controlling the seat backrest, one or more windows, sunroof, in-vehicle air conditioner, and / or speaker to perform the corresponding target actions to create an optimal anti-alcohol rest environment in the vehicle. The embodiments of this application can control the vehicle to enter an anti-alcohol mode when the driver is in a drunken state, provide the driver with an optimal anti-alcohol rest environment, thus providing a comfortable and reassuring environment for the driver while preventing drunk driving behavior and improving driving safety.

To provide a karaoke device capable of assisting a user to perform karaoke singing well.SOLUTION: In the karaoke device, a karaoke body 10 includes an acquisition part for acquiring an alcohol concentration of exhalation of a user, a scoring processing part for evaluating karaoke singing performed by the user and obtaining a score value, and a first storage processing part for storing user identification information of the user, musical piece identification information of a musical piece, the score value of the karaoke singing, and the alcohol concentration acquired during the karaoke singing in association with one another. And a control unit including a second storage processing unit that stores a music piece as a sober-time high score music piece in a case where a score value of a drinking state is lower than a score value of a sober state, and a presentation unit that presents a message recommending drinking in a case where a music piece selected by a user is a drinking-time high score music piece and presents a message suppressing drinking in a case where the music piece selected by the user is the sober-time high score music piece.SELECTED DRAWING: Figure 2

The invention belongs to the technical field of chemical analysis and detection, and particularly relates to a method for detecting higher alcohols in serum and application of the method in metabolic kinetic analysis of alcoholic beverages. In order to realize the effective separation and synchronous detection of fatty alcohol, aromatic alcohol and isomers thereof, reduce the volatile loss of higher alcohol and the use amount of a sample and reduce the serum matrix effect, the method comprises the following steps: performing pretreatment extraction and derivatization on drunk serum; high performance liquid chromatography-triple quadrupole mass spectrometry is adopted to detect higher alcohols in serum after drinking and the content of the higher alcohols. Results prove that the detection method disclosed by the invention has the advantages of low sample amount, high precision and accuracy, low matrix effect and low detection limit. The detection method disclosed by the invention is used for detecting the content of ethanol and higher alcohol in serum in the metabolic kinetics analysis of the alcoholic beverage, so that the alcoholic beverage with excellent metabolic efficiency can be screened, and data support can be provided for the evaluation of slow drunkenness, fast sobering and light hangover.

The application discloses a drunk animal model construction method and application thereof in drunk evaluation, and belongs to the technical field of model construction. The technical problems to be solved are that a traditional Kunming mouse drunk model is genetically hybrid, modeling is uneven, data repeatability is poor, drug efficacy verification is inaccurate, and there is no systematic drunk evaluation system. The technical solution points comprise providing a drunk animal model construction method for light and severe drunk animals and a light and severe drunk evaluation method. The drunk animal model construction method based on ICR mice is provided, the drunk model is reproducible, the evaluation indexes are quantifiable, and the drug screening is accurate, and the light and severe drunk evaluation method is provided.

The invention relates to the technical field of sobering functional beverages. At present, many kinds of drinks exist, but no drinks with the sobering function exist. As no sobering-up beverage is provided, great pain is brought to drunkenness, and research and development of the beverage are very necessary. The invention relates to a traditional Chinese medicine composition which is prepared by combining a proper amount of hovenia dulcis thunb, pueraria flower, hawthorn and orange peel, adding water and decocting. The beverage is rich in nutrients such as maslinic acid, glucose, calcium malate, vitamin B1, vitamin C and the like, and has a good sobering effect. And the pain of drunkenness can be eliminated in time by drinking the tea. Therefore, the implementation of the invention has progressive significance.

The invention relates to a composition for preventing and relieving acute drunkenness. The composition is prepared from the following raw materials in parts by weight: 30 parts of flos puerariae, 10 parts of rhizoma cimicifugae, 10 parts of sedum sarmentosum, 15 parts of rhizoma alismatis, 15 parts of bighead atractylodes rhizome, 30 parts of poria cocos, 15 parts of hairyvein agrimony, 15 parts of galangal and 30 parts of lalang grass rhizome. The composition provided by the invention is a multi-target and multi-path protection process for treating acute alcoholism, and relates to anti-inflammation, anti-allergy, promotion of protein synthesis, immunosuppression, anti-shock, regulation of cholesterol of blood fat, and participation in alcohol decomposition and metabolic pathways; the traditional Chinese medicine composition has the advantages that the traditional Chinese medicine composition can be used for preventing acute drunkenness and reducing alcohol metabolism hazards, including hyperlipidemia, dementia, hypercholesterolemia, fatty liver, cognitive impairment, cardiovascular and cerebrovascular diseases and the like, after drunkenness can be reduced, in addition, the traditional Chinese medicine composition can also protect cardiovascular, nerves and bones after drunkenness, regulate immunity and enhance immunity after drunkenness can also be realized, and the traditional Chinese medicine composition can also be used for preventing drunkenness and preventing drunkenness from suffering from the influence on transcription factors such as SP1, ESR1, RELA (P65), NF-kappa b1, STAT3 and the like.

The invention belongs to the field of life health and health products, and discloses a preparation method and application of medicinal and edible oral liquid with effects of dispelling effects of alcohol and protecting liver. The raw material formula comprises a ginseng extract, hovenia dulcis thunb, radix puerariae, roselle, rhizoma polygonati, gastrodia elata, schisandra chinensis and a dihydroquercetin extract, the hovenia dulcis thunb, the radix puerariae, the roselle, the rhizoma polygonati, the gastrodia elata and the schisandra chinensis are taken in proportion, water reflux extraction and filtration are performed, extracting solutions are combined, the ginseng extract and the dihydroquercetin extract are added, and filling and sterilization are performed to obtain the traditional Chinese medicine composition. Functions of the raw materials are fully utilized, the oral liquid is capable of relieving drunkenness, enlivening spleen, protecting liver and benefiting gallbladder, and behavioral observation of a mouse acute alcoholism experiment proves that the oral liquid can delay drunkenness, accelerate sobering up and relieve swelling pain of brain and liver, drunkenness and the like caused by excessive drinking. Enzymatic index detection of a mouse acute alcoholism experiment proves that the oral liquid can quickly improve the alcohol decomposition capability of the liver after being taken, delay the absorption of alcohol in the body and achieve the effects of dispelling the effects of alcohol and relieving drunkenness.

The application discloses a kind of electric bicycle helmet alcohol detection systems based on hall sensor, to improve the safety of driver.The system includes helmet alcohol detection system and car speed control system, both are linked through wireless communication.Helmet alcohol detection system is built-in alcohol detection sensor module, human existence detection module and helmet interface detection module, for judging whether driver drinks and whether helmet is correctly worn.Car speed control system detects the voltage output by hall sensor in vehicle handlebar to judge vehicle driving state;when voltage is non-zero (vehicle driving), the system automatically queries the state of helmet alcohol detection system.If driver drinks or does not correctly wear helmet is detected, the system will make the vehicle unable to drive through car speed control system, and trigger sound and light alarm to remind driver.The application combines wireless communication and sensor technology, can effectively prevent drunk driving and not wearing helmet and other dangerous behaviors, significantly improve the safety of driver.

The invention discloses application of common turnip polysaccharide in preparation of a product for preventing alcoholic liver injury and assisting in dispelling the effects of alcohol, and belongs to the technical field of natural product development and biological medicine. The common turnip polysaccharide prepared through ultrasonic and alcohol extraction is rich in galactose and rhamnose, has high galacturonic acid content, shows typical RG-I type pectic polysaccharide characteristics, can be kept stable in simulated gastrointestinal fluid and directly reaches the colon to play a role; meanwhile, the prepared common turnip polysaccharide can remarkably reduce transaminase increase and lipid accumulation caused by alcohol, and by specifically proliferating beneficial bacteria such as Akkermansia and the like, the intestinal barrier is repaired, and endotoxin is prevented from entering blood; meanwhile, liver hangover alleviating enzymes can be obviously activated, and the drunkenness time is shortened.

To provide a flavor improvement agent for enhancing the drunkenness feeling and the fermentation or alcohol feeling of a food / drink.SOLUTION: Provided is a flavor improvement agent, which is a flavor improvement agent for enhancing the drunkenness feeling and the fermentation or alcohol feeling of a food / drink, containing a coffee cherry pulp skin fermentation composition, and in which the coffee cherry pulp skin fermentation composition is one produced by a production method comprising lactic acid bacteria fermentation treatment and yeast fermentation treatment of coffee cherry pulp, skin and / or mucilage.SELECTED DRAWING: None

This invention discloses a traditional Chinese medicine composition for relieving hangovers, prepared from the following raw materials in the indicated weight ratios: 2-5 parts germinated barley, 2-5 parts malt, 2-5 parts Japanese raisin tree fruit, 1-3 parts wild kudzu root, 1-3 parts clove, and 1-3 parts dried plum. This composition primarily targets the symptoms of abdominal distension, nausea, and fluid depletion after drinking alcohol. It utilizes common medicinal and edible herbs to regulate qi, strengthen the spleen, relieve nausea and vomiting, promote fluid production, and astringe sweat. It can significantly shorten the sobering-up time, alleviate the discomfort caused by drunkenness, and reduce the damage of alcohol to the body, thus possessing practical application value.

A method for monitoring intoxication of a user, the method including: receiving a set of samples from a body region of a user; generating an intoxication metric based on the set of samples; and providing a notification to the user based on the intoxication metric. The method can additionally or alternatively include: modifying operation of the transdermal alcohol sensing device based on the intoxication metric; determining contextual data; maintaining a hydration level of the transdermal alcohol sensing device; and any other suitable processes. A system for monitoring intoxication of a user including a sensor and a housing. The system can additionally or alternatively include any or all of: an inlet, a fastener, an electronics subsystem, a user device, and / or any other suitable component.

The application discloses a combined system preparation for preventing and treating alcohol harm, and belongs to the technical field of traditional Chinese medicines. The combined system preparation is composed of sugar-free chewing gum for oral taking and external use acupoint gel ointment. The sugar-free chewing gum is prepared by using homologous medicinal and edible materials such as Flos Puerariae, can be absorbed through oral mucosa, can freshen breath, has the effects of removing alcohol toxicity, refreshing brain, calming nerves, protecting liver and stomach, and the like, relies on natural food seasoning to optimize taste, has mild medicinal properties and is suitable for long-term conditioning, realizes the combination of medicine and food, and achieves the effect of "combining medicine with food". The external use ointment is designed with special formula for five core syndromes, takes the external and internal acupoint matching method as the core, integrates various acupoint matching methods, and realizes the precise correspondence among syndromes, ointments and acupoints. The two can realize double-channel drug delivery, can quickly remove alcohol, protect and nourish viscera from multiple targets, can prevent before drinking, relieve after drinking and long-term conditioning, are in line with the TCM concept of "preventing disease before it occurs", and are suitable for acute drunkenness and long-term drinking population. The preparation process retains active ingredients at low temperature, the ointment adopts modular design, and is suitable for industrial production.

The invention belongs to the field of traditional Chinese medicines, and particularly discloses a novel application of a chaenomeles speciosa-silver preparation in a medicine for dispelling the effects of alcohol. The radix bupleuri and honeysuckle flower preparation is prepared from radix bupleuri, honeysuckle flower, radix scutellariae, radix puerariae, herba schizonepetae, sweet wormwood herb, fructus forsythiae and other raw medicinal materials. Pharmacodynamic experiments show that the preventive administration of the ChaiYin preparation before drinking can significantly prolong the drunkenness tolerance time of mice, shorten the sobering time of the mice, improve the activity of ADH and ALDH of liver tissues of the mice, promote acetaldehyde metabolism and play a role in dispelling the effects of alcohol and promoting awakening; meanwhile, the blood ethanol concentration of mice can be reduced, and the damage of alcohol to hepatocytes is reduced. The chaenomeles speciosa-silver preparation can achieve synergistic interaction, has good effects of preventing drunkenness, dispelling the effects of alcohol, protecting the liver and the like, and has a wide market prospect.

The invention relates to a drunkenness detection method and device, vehicle-mounted equipment, a storage medium and a program product. The method comprises the steps that when a vehicle is started, a head image, collected by an image collecting device on the vehicle, of a main driver on the vehicle and first gas sensing data output by an alcohol sensor on the vehicle are obtained, the head image is recognized, and face information and physiological parameters of the main driver are obtained; and analyzing the first gas sensing data to obtain a first alcohol content of the current air in the vehicle, and then performing drunkenness detection according to the facial information, the physiological parameters and the first alcohol content to obtain a first drunkenness detection result. According to the method, whether the main driver is drunk or not is comprehensively judged by using three different types of data including the sensing data of the alcohol sensor, the facial information of the main driver and the physiological parameters, non-inductive drunkenness detection can be realized, the defect of misrecognition of single type of data can be overcome, and the drunkenness detection accuracy can be greatly improved.

The invention discloses a compound biological enzyme preparation for dispelling effects of alcohol and preventing drunkenness and application thereof, and relates to the technical field of biology. The composite biological enzyme preparation comprises the following raw materials: 3-15 of papain, bromelain, alkaline protease, acid protease, pepsin, trypsin, alpha-amylase, lactase, lipase, cellulase, pectinase, glucoamylase, nuclease, nattokinase and serrapeptase. The composite biological enzyme preparation provided by the invention can obviously prolong the drunkenness latency period and greatly shorten the awakening time; the safety performance is excellent, the acute toxicity test shows that the compound meets the actual non-toxic level standard, and the oral administration safety is high. The alcohol effect dispelling and drunkenness preventing product developed by the invention has the core competitiveness of high efficiency, safety and strong adaptability, and has a wide application prospect.

The invention discloses application of lycium ruthenicum anthocyanin extract in preparation of drunkenness prevention and / or hangover alleviating products, and belongs to the technical field of application of lycium ruthenicum anthocyanin extract. The invention provides application of a lycium ruthenicum anthocyanin extract in preparation of drunkenness prevention and / or hangover alleviating products. Mouse drunkenness experiments show that the lycium ruthenicum anthocyanin extract can reduce the drunkenness rate of mice, prolong the alcohol tolerance time, shorten the waking time, delay the time that the blood alcohol concentration reaches the peak value and reduce the concentration, and has the effect of dispelling the effects of alcohol. Meanwhile, the activity of ADH and ALDH in the liver can be increased, the content of ALT, AKP, gamma-GT and TG in serum is reduced, the activity of SOD is improved, the levels of LPO and MDA are reduced, and the oxidative stress state and lipid peroxidation degree of the liver are relieved. Therefore, the lycium ruthenicum anthocyanin extract has the effects of preventing drunkenness and dispelling the effects of alcohol.

The invention discloses a wine sample quality evaluation method based on a slow-drunkenness and quick-waking mechanism, and belongs to the field of pharmacological research of wines. The method comprises the following steps: preparing various wine samples with uniform alcoholic strength; setting a plurality of dose gradients for the wine sample, and carrying out gavage treatment on the mouse; observing whether the mice are drunk after gavage, and calculating the drunkenness ratio of each group of mice, namely the drunkenness causing rate of the group; calculating a fitting equation according to the number and the drunkenness rate of the drunkenness mice of each dose of wine sample, and determining half of the drunkenness amount of each wine sample; according to the half drunkenness amount of each wine sample, estimating the minimum dose of each wine sample for enabling all mice to enter a drunkenness state; after the multiple groups of mice are subjected to intragastric administration according to the minimum dosage of each wine sample, the intragastric administration starting time point, the time point when the gait is unstable or the falling-down somnolence occurs and the waking time point of each mouse are recorded, and the drunkenness time and the sobering time of each wine sample are calculated; and evaluating the quality of various wine samples according to the drunkenness time and the sobering time.

The application belongs to the field of biotechnology and medical health, and discloses a casein preparation capable of delaying alcohol absorption and application of the casein preparation in food. The application provides a preparation formula taking casein as a core active ingredient in view of the problems of obvious side effects and insignificant effect of existing alcohol elimination products. The casein preparation can form a colloid condensation layer in gastric juice to protect gastric mucosa, delay the absorption speed of alcohol in the gastrointestinal tract, reduce the damage of alcohol to the gastrointestinal tract and liver, and up-regulate the activity of liver ethanol dehydrogenase ADH and acetaldehyde dehydrogenase ALDH to accelerate alcohol metabolism. The casein preparation can reduce the drunken rate after acute alcohol intake, significantly prolong the drunken time, has excellent alcohol absorption delaying effect and eating safety, and is suitable for preparing various alcohol absorption delaying, liver and stomach protecting food.

This invention discloses a method and vehicle for preventing drunk driving, belonging to the field of vehicle technology. The method includes: a gas detection module sending the detected current alcohol concentration around the driver's seat to a controller. The controller, in response to the current alcohol concentration being higher than a preset alcohol concentration, generates an image acquisition command and sends it to an image acquisition device. The image acquisition device, in response to receiving the image acquisition command, acquires the facial features of the person in the driver's seat according to the command and sends the facial features to the controller. The controller, in response to the facial features meeting a first preset condition, activates a warning control module, wherein the first preset condition indicates that the person is intoxicated. After the warning control module is activated, the vehicle is kept in a parked state. The technical solution provided by this application can restrain drivers' drunk driving behavior and avoid dangerous consequences caused by drunk driving.