29 results about "Dietary nutrients" patented technology

The invention provides a nutrition balance evaluation method and system for dish matching, a storage medium and equipment, and the system can generate a personalized nutrition demand threshold model for each user through creating a detailed user file and constructing a multi-dimensional health portrait, provides nutrition optimization suggestions conforming to individual health conditions and diet preferences, and improves the user experience. Meanwhile, by combining a preset dietary nutrition standard table and a preset food material nutrition database, the system calculates the food material nutrition content in real time and performs dynamic correction, the accuracy and reliability of nutrition data are ensured, nutrition complementation food material screening and component adjustment calculation are performed by utilizing a learning algorithm, and the accuracy and reliability of nutrition complementation are improved. In addition, factors such as allergen information, religious diet taboo, interaction of active ingredients of food materials and the like of the user are fully considered, and feasibility and safety of the optimization suggestion are ensured.

The invention belongs to the technical field of special medical food, and relates to application of common turnip in products for inhibiting gastrointestinal tract helicobacter pylori. The common turnip extract has the function of treating or preventing helicobacter pylori infection, has a good improvement effect on prevention and inhibition of gastroenteritis caused by helicobacter pylori, remarkably improves the function of a digestive system, and can be used for preventing and treating the gastroenteritis caused by the helicobacter pylori and preventing and treating the gastroenteritis caused by the helicobacter pylori. And support is provided for developing novel dietary nutrition supplements, functional foods, special medical foods and pharmaceutical compositions for inhibiting helicobacter pylori. The invention further discloses a synergistic effect of a medicinal and edible composition formed by combining the common turnip extract with extracts of clove, codonopsis pilosula, hericium erinaceus, fructus amomi and the like on inhibition of helicobacter pylori, and a greater effect of inhibiting the activity of the helicobacter pylori can be achieved. The novel product for inhibiting helicobacter pylori developed by the invention has both safety and effectiveness, and has a very good application prospect.

This invention relates to the technical field of dietary nutrition analysis, and discloses an intelligent integrated machine and method for automatically collecting and calculating the nutritional content of dishes in real time. The method includes the following steps: identifying various ingredients and weighing them, recording their raw weight; weighing and recording the cooked weight of the finished dish after cooking; weighing and recording the types and weights of seasonings and cooking oil used during cooking in real time; and calculating the content of a certain nutrient element per 100 grams of the cooked dish using the raw weight of the ingredients, the cooked weight of the dish, and the weights of the seasonings and cooking oil used in cooking. This invention provides an intelligent integrated machine and method for automatically collecting and calculating the nutritional content of dishes in real time, which can accurately calculate the calories and nutritional content of various nutrients in the cooked dish.

The invention provides a recipe generation method and device, a refrigerator and a storage medium, and the method comprises the steps that food material information stored in the refrigerator and diet demand information of a user are obtained, the diet demand information is used for representing the diet habit of the user, and the food material information at least comprises the food material type and the food material nutrition retention rate; determining the dietary nutrient content of each food material according to the food material information; and generating a plurality of initial recipes based on the target diet mode selected by the user, the diet demand information and the dietary nutrient content of each food material. On the basis of the target diet mode selected by the user, the overall diet style of the user can be determined, and multiple recipes meeting the diet requirements of the user are generated in combination with the diet requirement information representing the diet habits of the user and the diet nutrient content of the food materials stored in the refrigerator so as to be selected by the user. And the recipe generation accuracy and the actual feasibility of the recipe are improved, so that the use experience of the user on the refrigerator is improved.

The invention relates to a preparation method of a narrow gadus bone peptide compound and chelated calcium of the narrow gadus bone peptide compound. The method comprises the following steps: by taking a walleye cod processing byproduct fish bone as a raw material, carrying out trypsin preliminary enzymolysis, ultrafiltration and protease K targeted enzymolysis to obtain the walleye cod bone peptide compound. The narrow gadus bone peptide compound comprises one or more active peptides of DFF, DIF, DNAF, DPF and DYF. Chelated calcium can be prepared by using the narrow gadus bone peptide compound or the narrow gadus bone active peptide. Waste resources are fully utilized, high value of low-value products is achieved, environmental pollution is reduced, high economic and social benefits are achieved, and the prepared chelated calcium with the high additional value can be applied to the fields of dietary nutrition, biological medicine products and the like.

The invention relates to the technical field of baby food, and particularly discloses compound amino acid multi-vitamin multi-mineral soybean protein food and a preparation method thereof. The compound amino acid multi-vitamin multi-mineral soybean protein food is prepared from the following components in parts by weight: a compound amino acid mixture, soybean peptide powder, solid corn syrup, a vitamin mixture, a mineral mixture, docosahexaenoic acid powder and choline bitartrate, the preparation method comprises the following steps: S1, pretreating the raw materials; s2, pre-dispersing mineral substances; s3, vitamin premixing; s4, main mixing; s5, carrying out homogenization treatment; and S6, sieving and packaging: sieving the homogeneous mixture with a 40-mesh sieve, and then sterilizing and packaging in vacuum. The compound amino acid multi-vitamin multi-mineral soybean protein food is used for supplementing special dietary nutrition for infants and children, and has the advantages of being comprehensive in nutrition, high in absorption efficiency and capable of effectively improving the nutritional status of the infants and children and promoting growth and development.

The application provides an intelligent early warning and nutrition adaptation analysis method and system based on canteen food material big data, and belongs to the technical field of canteen intelligent management systems; the method comprises the following steps: obtaining inspection data of food materials to obtain inherent risk indexes of the food materials, obtaining supplier risk indexes of suppliers of the food materials in a current evaluation period t, evaluating seasonal risk indexes of the food materials according to a current environment, and obtaining overall risk values of the food materials through weighted fusion; selecting food materials with overall risk values not exceeding a threshold value, combining different food materials according to a menu to obtain a plurality of dishes, and evaluating dietary nutrition of the dishes; evaluating whether the daily nutrient intake of a meal object meets the demand according to a combination of a plurality of dishes actually eaten by the meal object; and tracking the daily nutrient intake of the meal object and evaluating whether the eating habits of the meal object are healthy.

The invention relates to the technical field of radiation protection, in particular to a dietary nutrition supplement capable of relieving radon internal irradiation damage and having a protective effect and a preparation method thereof, and the dietary nutrition supplement comprises the following raw materials: compound vitamins, nicotinamide, selenium-enriched yeast and propolis. Animal experiments prove that after the dietary nutrition supplement is taken, the dietary nutrition supplement not only is beneficial to relieving oxidative damage and apoptosis resistance caused by radon irradiation, inhibiting autophagy and relieving damage of radon daughters to lung cells, but also does not generate toxic and side effects, and achieves the purposes of safety and effectiveness.

The invention relates to the technical field of food processing, and discloses a whole wheat ganoderma lucidum peanut butter and a preparation method thereof.The peanut butter comprises, by weight, 45-65% of peanut oil pressing by-products, 5-15% of whole wheat, 10-30% of vegetable oil, 2-8% of crushed peanuts, 1-5% of sesame, 0.5-3% of ganoderma lucidum powder, 0.5-2% of edible salt, 1-3% of soy sauce and 3-10% of other seasoning auxiliary materials, according to the invention, the peanut oil pressing byproduct is used as a main raw material of the peanut butter, a traditional preparation mode of taking whole peanuts as a main raw material is replaced, a large amount of vegetable protein and dietary nutritional ingredients still reserved after the peanuts are subjected to oil pressing treatment are fully utilized, resource reutilization is realized while the flavor and edibility of the product are ensured, and the production cost is reduced. The cost of raw materials is remarkably reduced, and good economical efficiency and popularization value are achieved.

The invention belongs to the field of biological medicine, and particularly relates to an antiviral composition and application thereof. The invention discloses an antiviral effect of breast milk oligosaccharide and arabinogalactan and an antiviral mechanism of the breast milk oligosaccharide and arabinogalactan. The invention also discovers that the compound polysaccharide composed of 2 '-fucosyllactose and arabinogalactan at low concentration can play a role in inhibiting influenza virus, the 2'-fucosyllactose and arabinogalactan play a synergistic effect, and the synergistic effect is associated with the drug concentration and the proportional relationship of the 2 '-fucosyllactose and arabinogalactan. According to the related discovery, the compound polysaccharide can be used for preparing foods, dietary nutrition supplements and medicines to improve the antiviral ability and immunity of subjects.

The invention provides a compound animal milk formula containing natto probiotics and a preparation method thereof, and belongs to the field of dairy products. The formula comprises the following components in parts by weight: 70-90 parts of animal milk dry powder, 1-30 parts of natto dry powder, 2-8 parts of probiotics and 0.5-2 parts of fructo-oligosaccharide. Dietary nutrients are compounded in the animal milk dry powder; the invention also discloses a preparation method of the formula. The compound animal milk formula containing the natto probiotics and the preparation method of the compound animal milk have the advantages that the activity retention rate of the probiotics is greatly increased, the product stability is remarkably enhanced, the efficacy synergy is outstanding, and the formula adaptability is high.

The invention relates to the technical field of nutritious food, in particular to compound cereal herbal dietary nutrition powder and a preparation method thereof. The compound cereal herbal dietary nutrition powder consists of the following components in percentage by weight: 6-8% of red beans, 6-8% of coix seeds, 5-8% of black sesame seeds, 3-5% of black beans, 8-15% of iron stick yam, 5-8% of lotus seeds, 3-6% of Chinese dates, 0.5-1.5% of fructus amomi, 3-5% of malt, 2-4% of codonopsis pilosula, 2-4% of astragalus membranaceus, 3-5% of poria cocos, 5-8% of white hyacinth beans, 1-2% of liquorice, 0.5-1.5% of dried ginger, 2-4% of hericium erinaceus, 1-3% of pericarpium citri reticulatae, 1-2% of semen plantaginis, 1-1.5% of konjac powder and 2-4% of fructus cannabis. 0.5-2% of composite vitamins and 5-8% of composite enzymatic hydrolysis ferment powder; the raw materials can be subjected to pre-enzymolysis in the production process by adding the composite enzymolysis ferment powder, so that the burden of a human digestive system is greatly relieved, nutritional ingredients are more easily and directly absorbed by intestinal tracts, and meanwhile, more active ingredients sealed in cells are released through a low-temperature crushing technology, so that the bioavailability is improved; moreover, the food has good flavor and convenience in brewing, and is a safe, delicious and convenient dietary nutrition food.

The utility model discloses a modularized rapid checking device for dietary nutrient intake, and relates to the technical field of health management tools. The data disk comprises a data disk which is coaxially provided with a plurality of concentrically arranged data areas, and each data area is provided with a plurality of data around the axis of the data area; the large class screening disc is coaxially and rotatably arranged on the data disc, the large class screening disc is provided with a first hollowed-out groove, and the first hollowed-out groove extends in the radial direction of the large class screening disc and penetrates through all the data areas in the radial direction; the small class screening disc comprises a first disc coaxially arranged on the large class screening disc and rotating ring plates sequentially arranged on the outer edge of the first disc in a sleeving mode, the total number of the first disc and the rotating ring plates is the same as the number of the data areas, and second hollowed-out grooves are formed in the first disc and the rotating ring plates; the problem that in the prior art, residents are difficult to simply, conveniently and quickly obtain accurate and readable grease content information is solved.

The application discloses a student meal nutrition planning method and system, and relates to the technical field of meal nutrition planning. Through personalized meal plans, the student can be ensured to obtain sufficient and balanced nutrition, meet the growth and development and learning needs, and maintain a healthy lifestyle, promote the comprehensive development of physical and mental health by comprehensively considering biological rhythm and psychological health data. Reasonable meal planning can improve the student's attention, learning efficiency and physical strength. Through personalized care and guidance for each student, the individual differences and needs of the students can be better met, and the health awareness and self-management ability of the students can be enhanced. Through the evaluation of each step of the system, the implementation effect of the meal plan can be comprehensively monitored, the planning scheme can be timely adjusted and improved, and the sustainability and effectiveness thereof can be ensured. According to the scheme, targeted nutrition education is carried out, aiming to help the students understand and accept the importance of the meal plan.

This invention discloses a dietary nutrition ratio abacus with positioning markers, belonging to the field of children's nutrition and health management. It includes an abacus body with six layers of horizontal bars arranged sequentially from top to bottom. Beads that can slide along the axis of each horizontal bar are strung on the bars. The intelligent abacus also includes a bead counting linkage mechanism, a data storage and export module, a dietary target management module, a dual-mode switching module, a BMI linkage monitoring module, and a power supply module. The bead counting linkage mechanism includes six sets of beads and six mechanical counters. Each set of beads is strung on one of the horizontal bars. The six mechanical counters are installed one-to-one on the right side of the six horizontal bars. It is intuitive and easy to use: children can complete dietary records by moving the beads, and children over 3 years old can operate it independently. Labels with food expression icons are more in line with children's cognitive characteristics.

The utility model relates to a nanoparticle-based dietary nutrient mix for aquaculture feed use. The nutrient mix comprises 20–50% by weight iron nanoparticles, 20– 40% by weight zinc nanoparticles, 10–35% by weight selenium nanoparticles, and 5–20% by weight copper nanoparticles. The nanoparticles are combined in powdered form to create a multi-element nanoparticle-based dietary nutrient mix suitable for incorporation into aquaculture feeds. When added to feed formulations, the nutrient mix may enhance nutrient delivery and support improved nutritional supplementation resulting to improved growth and feed conversion efficiency in fish.

The present application belongs to the field of food technology, and particularly relates to a dietary nutrition supplement for promoting regeneration and repair of skeletal muscle and application thereof.The dietary nutrition supplement for promoting regeneration and repair of skeletal muscle comprises whey protein isolate and theabrownin as active ingredients, and the mass ratio of the whey protein isolate to the theabrownin in the active ingredients is 1-10:1.The present application further discloses application of the dietary nutrition supplement or a preparation containing the dietary nutrition supplement in preparation of medicines and health products for promoting regeneration and repair of skeletal muscle, reducing blood sugar and promoting generation of skeletal muscle mitochondria.Compared with the prior art, the dietary nutrition supplement provided by the present application can promote regeneration and repair of skeletal muscle, reduce oxidative stress, promote biogenesis of skeletal muscle mitochondria, improve muscle capacity metabolism and promote muscle strength.

The invention provides a compound dietary nutrient for tonifying qi and blood and a preparation method thereof, and relates to the field of health food. The invention relates to a compound dietary nutrient for tonifying qi and blood and a preparation method thereof. The compound dietary nutrient capable of tonifying qi and blood is prepared from the following raw materials in percentage by mass: 23.9% of plant extract, 22.334% of maltodextrin, 10% of vitamin C, 8% of ferrous glycinate, 6% of fish collagen peptide, 3% of sodium hyaluronate, 1.8% of zinc glycinate, 1% of heme iron, 0.06% of copper gluconate, 0.6% of 2-oxoglutaric acid, 0.2% of vitamin B2, 0.006% of vitamin B12, 0.2% of vitamin B6, 1.4% of vitamin E and the balance of water. 0.3% of pyrroloquinoline quinone disodium salt, 1.2% of silicon dioxide and 20% of gelatin capsules. Through mutual cooperation of the components, the nutrient elements can promote qi and blood of a human body.

The invention relates to a method and system for evaluating and intervening daily dietary nutrition of a user, and the method comprises the steps: collecting diet video data of each meal of the user, and obtaining an image of eaten food from the diet video data; performing image processing on the image of the eaten food to obtain quantitative information of the food taken by the user; the food quantification information comprises a food type and a food intake volume; based on a preset calorie database and the food quantification information, calculating respective intake amounts of a plurality of monitoring indexes ingested by the user; and judging whether the intake of each monitoring index exceeds a corresponding preset threshold, and if the intake of any monitoring index is greater than or equal to the corresponding preset threshold, intervening the user based on a preset diet intervention scheme. According to the method, diet intervention suggestions fitting individual habits are output in real time under the condition that the data processing amount is small, and fine evaluation and intervention on daily diet of the user are achieved.

The invention belongs to the technical field of preparation of fermented biogen, and particularly relates to lactobacillus rhamnosus fermented biogen, a preparation method of the lactobacillus rhamnosus fermented biogen and application of the lactobacillus rhamnosus fermented biogen to improvement of atherosclerosis, reduction of thrombosis risk and regulation of ceramide metabolism. In the preparation process of the lactobacillus fermented biogen, yeast protein releases polypeptide with vasodilation and inflammation inhibition functions, and after the polypeptide is matched with anthocyanin and araboxylan oligosaccharide which have the functions of regulating ceramide metabolism and protecting the cardiovascular system, the activity of the polypeptide is improved; under the fermentation action of the lactobacillus rhamnosus NKU ML1-2, lactobacillus fermentation postbiotics with the function of protecting heart and cerebral vessels are formed, and the lactobacillus fermentation postbiotics as a dietary nutrition intervention means can directly act on vascular cells through multiple ways to promote the function repair of endothelial cells; apoptosis and oxidative damage of endothelial cells are inhibited, generation of ceramide substances is regulated, and an innovative nutrition intervention strategy is provided for prevention and treatment of atherosclerosis related diseases and prevention of thrombosis.

The invention provides a special diet for correcting micronutrient deficiency of old people, which relates to the technical field of food and comprises protein, fat, carbohydrate, compound vitamins, compound minerals and food additives. The energy supply ratio of protein is 20-50%, the energy supply ratio of carbohydrate is 40-60%, and the energy supply ratio of fat is lt; 10%; every 100kJ of diet contains more than or equal to 100mg of the compound vitamins, more than or equal to 150mg of the compound minerals and more than or equal to 200mg of the food additives. The special diet suitable for the old people is provided on the basis of the dietary nutrition status survey result of the old people and referring to the reference intake of dietary nutrients for Chinese residents (2013 edition), the special diet contains rich nutritional ingredients, can meet the requirements of the old people for nutrients, and is reasonable in content of all the components and suitable for being eaten by the old people. The food is suitable for correcting the micronutrient malnutrition condition of old people.

The invention belongs to the field of dietary nutrition management, and particularly relates to a student nutrition diet management system and method.The management system comprises a stage division module, a data acquisition module, a waste evaluation module, a people number adjustment module, an intake calculation module, an information push module, a weighing module and a data storage module; the stage division module divides the students into three independent management stages of children, primary schools and junior middle schools, and scientific and reasonable nutrition intake reference thresholds are preset according to the growth and development characteristics of the students in different stages of children, primary schools and junior middle schools. The initial food material amount of each meal and the waste food amount of the students are accurately recorded through the data acquisition module, and then the actual nutrition intake of each student participating in calculation is accurately calculated through the intake calculation module. Students can take enough nutrition according to self growth requirements, insufficient or excessive nutrition intake is avoided, normal metabolism of bodies can be maintained, and development of organs such as bones, muscles and brains can be promoted.

The invention provides an artificial intelligence-driven customized dietary nutrient supplement scheme generation method, and belongs to the technical field of nutrition schemes. According to the method, the ecological niche overlapping degree coefficient and the competitive strength coefficient among the nutrients are calculated based on a carrier protein binding affinity constant, a cell membrane transport rate constant and a metabolic enzyme activity coefficient by utilizing a nutrition ecological niche competitive algorithm, and the synergistic promotion and antagonism inhibition relationship among the nutrients is identified to construct a competitive model; a multi-objective optimization algorithm is used to take maximization of nutrient bioavailability, minimization of antagonism and optimization of user physiological adaptability as objective functions, and a nutrient supplement effect real-time feedback evaluation system is established to perform dynamic optimization adjustment through a nutrient supplement effect evaluation coefficient. The technical problem that nutrient matching and intake time arrangement are not accurate enough due to the fact that nutrient supplementing schemes are usually prepared according to artificial experience is solved.

The invention discloses a dietary composition for preventing and treating senile sarcopenia and application thereof, and relates to the technical field of dietary nutrition and health. The dietary composition disclosed by the invention comprises lactobacillus paracasei LC86, lactobacillus rhamnosus LRa05, lactobacillus plantarum Lp05 and plant protein, and the components are combined according to the proportion of (8.3-50) * 10 < 9 > CFU of lactobacillus paracasei LC86, (8.3-50) * 10 < 9 > CFU of lactobacillus rhamnosus LRa05 and (8.3-50) * 10 < 9 > CFU of lactobacillus plantarum Lp05 in every 5g of plant protein. The dietary composition improves the biological value of vegetable protein, does not introduce the fat intake risk of animal protein, improves the symptoms of the senile sarcopenia, and has a remarkable effect.

The present invention provides a special diet for improving cognitive function of old people, and relates to the technical field of food, and the special diet comprises the following components in parts by weight: 25-35 parts of soybean protein isolate and whey protein, 50-60 parts of maltodextrin and rice flour, 4-8 parts of dietary fibers, 1-2 parts of docosahexaenoic acid, 1-2 parts of phosphatidylserine, 3-5 parts of composite minerals, and 1-2 parts of composite vitamins. The health-care food contains all nutrients lacked by old people, the dietary fibers can promote intestinal flora and improve the memory function while improving the nutritional status of the old people, the complex vitamins, the complex minerals, the docosahexaenoic acid and the phosphatidylserine have a synergistic effect, the cognitive function of the old people is improved, and the special dietary nutrition is balanced and comprehensive in collocation, and has a good health-care effect. The food meets the physiological characteristics and requirements of old people, can effectively improve the cognitive function of the old people, is helpful for improving the living quality of the old people, and is suitable for long-term eating.

The invention relates to the technical field of dietary nutrition products, and particularly discloses a dietary nutrition intervention composition for improving diabetes mellitus and a preparation method and application thereof, and the preparation method comprises the following steps: (S01) taking a proper amount of codonopsis pilosula polysaccharide and galactomannan, putting into a reaction kettle, adding water, and stirring for dissolving; (S02) continuing to add a proper amount of astragaloside, balsam pear polypeptide and mango extract into the dissolved matter in the step (S01), stirring and mixing, adding a proper amount of auxiliary carrier when the dissolved matter is in a transparent or slightly turbid state, and continuing to stir to obtain a compound liquid; (S03) performing vacuum concentration and homogeneous dispersion on the compound liquid in the step (S02) to obtain dispersion liquid; and (S04) carrying out vacuum freeze drying on the dispersion liquid obtained in the step (S03), and mixing the freeze-dried powder in a fluidized bed mixer to obtain a dietary nutrition intervention composition finished product. The invention has the characteristics of reducing blood sugar and improving intestinal flora structure and function.

The invention discloses a dietary nutritional ingredient calculation method and system based on image recognition. The method comprises the following steps: acquiring a to-be-identified dish image; identifying the dish image by using a VGGNet model integrated with an ECA attention mechanism and a bottleneck layer to obtain a dish name; according to the names of the dishes, matching and obtaining corresponding food material information and standard quantities in a recipe library; receiving an adjustment instruction of a user on the food material information or the standard weight, and generating an adjusted food material weight; and querying unit nutritional ingredients of each food material from a nutritional ingredient table according to the adjusted food material quantity, and calculating the total nutritional ingredients of the dish based on a preset formula. According to the method, the optimized deep learning model is introduced to automatically identify the dishes, and a user personalized adjustment function is combined, so that the problems of tedious manual input, low identification precision and poor flexibility in the prior art are solved, and the automation degree, the accuracy and the user experience of dietary nutritional ingredient calculation are remarkably improved.

This invention provides a branched-chain amino acid transaminase gene and its applications, belonging to the field of genetic engineering. This invention is the first to discover the branched-chain amino acid transaminase gene HvBCAT3, which shows a significant positive correlation with leucine (Leu) accumulation in crops. This invention provides an important target gene, HvBCAT3, for crop quality improvement, and is of great value in increasing the content of branched-chain amino acids in crops and improving dietary nutrition. The HvBCAT3 gene, its recombinant vectors, recombinant bacteria, and transgenic plants all have promising applications in the food and feed industries.

A composition comprising citrate and carnitine which activates the production of the protein Klotho by renal tubule cells protecting them, thus reducing the oxidative stress conditions thereof, which can be used for the conservation, perfusion and reperfusion of organs for organ transplants is disclosed. Furthermore, the composition in the liquid and dietary / nutraceutical formulation can be used for reducing the nephrotoxicity induced by iodinated contrast means, antibiotics, NSAIDs 10 or agents that induce oxidative stress.