67 results about "Nutrition support" patented technology

This invention discloses a multi-target synergistic anti-liver cancer medical food granule and its preparation method. The granule uses medicinal and edible homologous foods and novel resource foods as raw materials, and is composed of curcumin extract, esterified fat-soluble EGCG, Moringa leaf powder, yeast β-glucan, Astragalus extract, Schisandra extract, Salvia miltiorrhiza extract, Poria cocos powder, resistant dextrin, and erythritol in a specific ratio to construct a three-dimensional synergistic system of "direct killing-immune regulation-liver protection," which can induce ferroptosis in liver cancer cells, inhibit protective autophagy, activate the body's immunity, and protect liver cells. This invention employs directional extraction, multi-layer coating, and high-pressure fusion granulation technology. Nanoparticle liposome encapsulation, esterification modification, and pH-responsive enteric coating improve the stability and bioavailability of the components, solving the problems of poor water solubility, low absorption, and easy degradation of natural active ingredients. The granule has clear efficacy, high safety, and stable process, and can be used as a medical food for adjuvant therapy and nutritional support during the recovery period of liver cancer.

The invention discloses a special medical application formula and a preparation method of a selenium-rich ginseng medicinal and edible herbal liquid, and belongs to the technical field of health foods and special medical foods. The formula is prepared from a selenium-enriched ginseng extract, Chinese yam powder, a poria cocos extract, a gordon euryale seed extract, a Chinese date extract, a longan aril extract and auxiliary materials through scientific compatibility, and has the effects of tonifying spleen and kidney, reinforcing qi and nourishing blood aiming at the pathogenesis of spleen and kidney deficiency and deficiency of qi and blood. According to the preparation method, a gradient process combining ultrasonic-assisted ethanol extraction and enzymolysis water extraction is adopted, and active ingredients such as organic selenium, ginseng rare saponin, jujube cAMP and longan polysaccharide are efficiently extracted and reserved. Experiments show that the herbal liquid has a remarkable synergistic effect in the aspects of improving immunity, improving hematopoietic function and resisting fatigue, and is suitable for nutrition support and function conditioning of tumor chemoradiotherapy patients and postoperative weak people.

The invention discloses a plant stem cell nutrition synergist, and belongs to the technical field of plant stem cell nutrient solutions. The nutrient synergist can significantly improve the proliferation rate and survival rate of stem cells, promotes differentiation of the stem cells to target cell types, plays an important role in stem cell culture, can significantly improve the culture efficiency of the stem cells, provides comprehensive nutrient support and a suitable growth environment for stem cell culture, and has good application prospects. Proliferation and differentiation of the stem cells are promoted, and further research on the plant stem cells is facilitated.

The invention discloses a composition for preventing and / or treating alcoholic liver diseases, a product and application thereof. The present invention relates to a composition comprising: breast milk oligosaccharides and vitamins; the breast milk oligosaccharide comprises fucosyllactose and sialic acid lactose; the composition can provide nutritional support for patients with alcoholic liver diseases, repair intestinal mucosal barrier, reduce endotoxin entering blood, improve abundance of beneficial bacteria in intestinal tracts and reduce inflammatory response, so as to achieve the purpose of preventing and / or treating alcoholic liver diseases induced by alcohol.

The present invention provides a nutritional composition comprising milk phospholipids and egg phospholipids, particularly suitable as a nutritional composition for infants, also as a nutritional support product for pregnant women and as a nutritional supplement for the elderly, in which phosphatidylcholine and sphingomyelin and hence choline are also highly correlated. The invention provides a nutritional composition containing choline with high bioavailability.

This invention discloses a bio-composite matrix for solid waste and yellow sand systems, its preparation method, and its application. Belonging to the technical field of bio-composite organic matrices, this invention utilizes the significant complementarity of fly ash, drum slag, and biological organic matter in terms of physical structure, chemical composition, and biological activity. Through compounding, an ecological restoration matrix with aeration, water retention, and nutrient supply capabilities can be constructed. Fly ash improves the matrix's pore distribution, enhancing permeability and water retention capacity. Simultaneously, its rich content of minerals such as Si, Al, and Ca can regulate the matrix pH and provide nutrients to a certain extent. Drum slag acts as a skeletal support, improving the composite matrix's mechanical strength and compressive strength, preventing matrix compaction and sedimentation. Biological organic matter, rich in organic matter, humus, and residual mycelium, possesses excellent water retention and slow-release nutrient capacity, significantly enhancing matrix fertility and microbial activity, providing carbon sources and nutritional support for plant root growth.

The utility model relates to the technical field of medical instruments, and discloses a nursing liquid food supply device which comprises a box body, a liquid food barrel is arranged in the box body, a sliding plate is connected to the inner wall of the liquid food barrel in a sliding mode, a sealing ring is fixedly connected to the bottom of the sliding plate, and sliding strips are fixedly connected to the left side and the right side of the inner wall of the liquid food barrel. Grooves are formed in the left side and the right side of the outer wall of the sliding plate and the left side and the right side of the outer wall of the sealing ring correspondingly, the two grooves are slidably connected with the corresponding sliding strips correspondingly, a box cover is arranged at the top of the box body, and a large gear is rotationally connected to the front side of the inner wall of the box cover. According to the utility model, after the liquid food is filled into the liquid food cylinder, the controller controls the motor to start to drive the pinion and the bull gear to be in meshing transmission, so that the threaded rod rotates, further the sliding plate and the sealing ring are pushed to slowly move downwards along the sliding strip, the liquid food is extruded to flow out from the liquid food pipe, nutrition support is provided for a patient, and the piston rod can be cleaned by detaching the box cover.

The application discloses a method for constructing a Parkinson's disease animal model with improved survival rate and application thereof, and relates to the biomedical field, and comprises the following steps: S1, injecting a gepefron solution into the abdominal cavity of an experimental mouse; S2, performing brain stereotactic injection on the experimental mouse by using a 6-OHDA solution; S3, injecting meloxicam into the abdominal cavity of the experimental mouse, and dynamically adjusting the dosage of meloxicam based on the daily weight change of the experimental mouse; S4, performing postoperative nursing on the experimental mouse, including nutritional support and graded gavage; and S5, performing behavior testing, pathological verification and inflammation evaluation on the experimental mouse, and obtaining a Parkinson's disease animal model through the above steps. The application has the advantages of high postoperative survival rate of the animal and high success rate of modeling.

This invention discloses a blueberry anthocyanin nutritional solid composition for relieving eye discomfort. The composition comprises blueberry anthocyanin solid powder, algal oil powder, zinc gluconate, and selenium-enriched yeast, and may optionally contain lipid nutrients containing gamma-linolenic acid, as well as food additives and excipients. Oral administration of this composition provides the body with various nutritional supports related to ocular surface function and ocular moisture, helping to maintain tear secretion levels, improve tear film stability, and support the normal physiological state of the corneal epithelium, thereby relieving eye dryness and discomfort caused by environmental stimuli or increased eye strain. Animal experiments showed that after 14 days of continuous administration of the composition, experimental mice exhibited a significantly increased tear secretion volume compared to the control group without the composition, with an increase of approximately 165%. Corneal fluorescein staining scores were also significantly reduced, indicating improved ocular surface condition and significantly enhanced eye comfort.

The invention provides a stomach tube device and method capable of detecting gaseous distention, belongs to the technical field of medical instruments, and is used for determining the optimal pumping opportunity and pumping flow. Comprising a tube body, a detection head and a characterization device, the pipe body comprises a main channel and a detection channel; a sliding cavity is formed in the detection head, the head end of the detection head is sealed through an elastic film, two sets of matched pneumatic parts are arranged in the sliding cavity, each pneumatic part comprises an outer ring body and an inner ring body, the inner diameter of each outer ring body is matched with the outer diameter of each inner ring body, the outer ring bodies of the first set of pneumatic parts abut against the head end of the sliding cavity, and the outer sides of the inner ring bodies abut against the tail end of the sliding cavity through elastic parts. The outer ring bodies of the second group of pneumatic parts abut against the tail ends of the sliding cavities, the outer sides of the inner ring bodies of the second group of pneumatic parts abut against the head ends of the sliding cavities through elastic parts, and the outer ring bodies and the inner ring bodies of the two groups of pneumatic parts are matched with each other; the characterization device is communicated with the detection channel of the tube body and can characterize the communication state in the sliding cavity. The traditional Chinese medicine composition has the technical effects of effectively preventing gaseous distention and adverse reactions and improving the safety of enteral nutrition support.

The invention belongs to the technical field of biological medicine, and particularly relates to a clostridium baumannii preparation and application thereof in pet disease treatment. The clostridium baumannii is prepared into a freeze-dried microbial inoculum, the freeze-dried microbial inoculum is matched with prebiotics, and the prebiotics can provide nutritional support and enhance the biological activity of the clostridium baumannii; meanwhile, the in-vivo microecological balance can be adjusted, in addition, the protein protective agent, the saccharide protective agent and other components added into the freeze-dried microbial agent can effectively maintain the activity of the clostridium baumannii, the shelf life of the preparation is prolonged, and the stability and reliability of the clinical application effect are guaranteed. According to the invention, a dosage form with an excellent effect is obtained by screening the components with different proportions, and the dosage form shows a more excellent effect in the aspect of treating the dog and cat osteoarthritis. The clostridium baumannii preparation can effectively inhibit inflammatory response caused by arthritis and relieve inflammatory injury, and the raw materials adopted by the clostridium baumannii preparation are natural, high in safety, free of obvious toxic and side effects and suitable for different individual pets.

The invention belongs to the technical field of medical nutritional food, and particularly relates to an enteral nutritional composition for improving intestinal intolerance of postoperative patients and application of the enteral nutritional composition. The invention provides an enteral nutrition composition for improving intestinal intolerance of postoperative patients, the enteral nutrition composition is composed of carbohydrates, proteins and composite minerals, the carbohydrates and the proteins are taken as the basis, the composite minerals are strengthened, the requirement of enteral nutrition support is met, the normal secretion function of intestinal mucosa is ensured, and the intestinal intolerance of the postoperative patients is improved. According to the present invention, the intestinal tract barrier function can be maintained, the nutrition state can be improved, the nitrogen balance of the body can be promoted, the immune regulation can be maintained, the polysaccharide-protein composite gel system can be formed in vivo, the free water of the intestinal tract can be cured, the postoperative enteric cavity water sample diarrhea can be significantly reduced, and the dehydration and electrolyte disorder caused by diarrhea can be rapidly corrected;

The present invention provides a nutritional composition especially well suited as an infant nutritional composition, but also as a nutritional support product for pregnant women and as senior nutritional supplement, where phosphatidylcholine and sphingomyelin, and thus choline, also are highly relevant. The present invention provides a nutritional composition which contains choline of high bio-availability.

The subject of the invention is the use of an oral composition comprising resveratrol, curcumin, quercetin and NAD precursor in nutritional support.

The utility model relates to the technical field of fertilizer mixing, and discloses efficient fertilizer mixing and stirring equipment which comprises a shell, a quantitative discharging mechanism is arranged at the top of the shell and comprises a fixing ring, the top of the shell is fixedly connected with a fixing limiting ring, and the fixing limiting ring is fixedly connected with the fixing limiting ring. And the top of the fixed limiting ring is rotationally connected with a plurality of telescopic rotating baffles, the exteriors of the telescopic rotating baffles are fixedly connected with a transmission assembly used for transmitting power, and the top of the shell is rotationally connected with a braking assembly. According to the fertilizer stirring device, the sliding plate I is pushed by the two-way air cylinder, and meanwhile, the telescopic rotating baffle is driven to rotate around the connecting point of the telescopic rotating baffle and the fixed limiting ring, so that quantitative control of different fertilizer raw materials entering the stirring cavity from the feeding hole is realized, and the stability of fertilizer products in the aspects of nutrient content, efficacy exertion and the like is ensured; reliable nutrition support is provided for crops, and agricultural production benefits are improved.

The invention provides an anti-aspiration feeding assist device for pharyngeal tumor, which relates to the technical field of pharyngeal tumor postoperative rehabilitation medical equipment and comprises a main shell, a feeding air bag, a flexible feeding pipe, a swallowing trigger type peristaltic pump and a controller host. The swallowing action of a patient is recognized through a vibration sensor, and a peristaltic pump and an air bag volume dynamic pressing plate are triggered to cooperatively push food; the flow sensor feeds back the flow speed in real time to realize closed-loop regulation; the anti-reflux one-way valve tube and the one-way valve form a dual anti-reflux structure, so that aspiration is effectively prevented. The feeding adjusting mechanism supports manual setting of pushing parameters, and the data storage device records feeding data and achieves remote management through the data transmission plug-in port. The intelligent swallowing auxiliary feeding device achieves swallowing synchronization, intelligent regulation and control and safe and mistaken-aspiration-preventing personalized auxiliary feeding, and is suitable for nutrition support and functional rehabilitation of swallowing disorder patients such as throat tumor and the like.

The invention discloses an auxiliary nutrition preparation for cancer. The auxiliary nutrition preparation comprises the following components in percentage by mass: 60% of a cell nutrition supplementing component and 40% of an anti-cancer and cell repairing component. The preparation takes cell basic nutrition supply as a core, has auxiliary anticancer, cell protection and tissue repair functions, can effectively improve the nutrition state of cancer patients, alleviate treatment damage and enhance the immunity of the organism, is suitable for long-term nutrition support of high-risk groups in the tumor treatment period and the rehabilitation period, and is reasonable in formula, high in safety and good in application prospect.

The invention relates to the technical field of preparation of microbial agents, in particular to a preparation method of a microbial agent for sewage treatment. During working, firstly, strains are selected, activated and cultured, the strains are inoculated into the fermentation culture medium, glucose, amino acid, yeast extract, magnesium sulfate and monopotassium phosphate contained in the microbial growth promoting agent in the fermentation culture medium can provide nutritional support for microorganisms, growth and metabolic activity of the microorganisms are promoted, and the yield of the microorganisms is increased. The available chlorine plays a role in sterilization and disinfection, the activated carbon nigra can adsorb harmful substances and impurities in the fermentation culture medium and improve the purity of the culture medium, the sodium pyrosulfite can inhibit the oxidation reaction of microorganisms and prevent nutrient substances in the culture medium from being oxidized and damaged, and the prepared microbial agent is low in cost, wide in treatment range, high in stability and suitable for industrial production. The method can eliminate harmful gas and improve the treatment environment, is natural and environment-friendly, and has lower energy consumption and less secondary pollution compared with other treatment methods.

This disclosure belongs to the field of medical device and clinical monitoring technology. Specifically, it discloses a method and system for regulating enteral nutrition infusion based on real-time feedback of intragastric pressure. Specifically, it includes: dynamically adjusting the infusion rate to optimize the patient's individualized gastric motility response by real-time monitoring of the patient's intragastric pressure signal and infusion rate command signal, combined with waveform recognition, feature extraction, system identification, and predictive models. This disclosure achieves a technological leap from passive response to active regulation through deep identification and predictive utilization of intragastric pressure signals, improving the safety of enteral nutrition infusion; it realizes dynamic individualization and adaptive adjustment of the infusion strategy, improving the accuracy and effectiveness of nutritional support; and by introducing multi-objective collaborative optimization decision-making, it achieves optimal overall infusion control.

The invention relates to a probiotic fermented plant beverage capable of improving immunity and a preparation method thereof, and belongs to the technical field of medicated food. The preparation method comprises the following steps: crushing American ginseng, astragalus membranaceus, rhizoma polygonati, poria cocos and malt, adding functional components and selenium-enriched water, mixing and stirring, and sterilizing to obtain a fermentation substrate; the preparation method comprises the following steps: respectively carrying out strain activation, centrifugation and freeze drying on dry casei, lactobacillus acidophilus, casei rhamnosus and lactobacillus plantarum, and then mixing to obtain composite probiotic powder; culturing the obtained composite probiotic powder in an MRS culture medium to obtain a composite probiotic liquid; and inoculating the composite probiotic liquid into the obtained fermentation substrate for fermentation, carrying out solid-liquid separation, taking a liquid phase, and sterilizing to obtain the probiotic fermented plant beverage capable of improving immunity. Aiming at the problems of immune function decline and blood sugar fluctuation after high-intensity exercises of sports people, the activity and absorption efficiency of nutritional ingredients are enhanced through probiotic fermentation, and accurate nutritional support is provided for body recovery after exercises.

The invention discloses a nutrition allocation recommendation method used after a surgical operation, and relates to the technical field of clinical medicine, and the method comprises the following specific steps: stage division, stage preparation formula design, supply adjustment and stage conversion recommendation and monitoring, and scheme optimization. Postoperative nutrition allocation is divided into three stages, namely an adaptive feeding stage, a transitional nutrition stage and a comprehensive nutrition support stage, and an enteral nutrition preparation with a specific ratio is designed for each stage, so that high synchronization of nutrition supply and postoperative physiological metabolism characteristics is ensured; in the first stage, a hypotonic formula mainly comprising oligopeptide and free amino acid is adopted, so that the intestinal mucosa function is effectively protected, and intestinal peristalsis is promoted; in the second stage, by increasing the proportion of intact protein and soluble dietary fibers, energy and protein supply is improved, and the high metabolism requirement of the body is met; in the third stage, comprehensive and sufficient nutrition support is provided, and tissue repair and physical recovery are accelerated.

Provided are a serum-free medium for co-incubation of tumor organoids and immune cells, a tumor organoid immune microenvironment system and a construction method therefor, and a method for evaluating the efficacy of drugs based on tumor organoid immune co-culturing. The used medium for co-incubation of tumor organoids and immune cells can well maintain the growth of tumor organoids and immune cells, and can provide nutritional support for these two different types of cells. In addition, the established method for evaluating the efficacy of drugs in a tumor organoid immune co-culture system can be used for evaluating the efficacy and toxic side effects of an immune drug against a tumor, helping to select potentially effective drugs and optimize a treatment scheme. By means of the organoid immune co-culture system, the response of different patients to drugs can be better understood, providing a basis for personalized medicine and precision treatment.

This invention discloses the application of total flavonoids from sea buckthorn leaves in the preparation of drugs for treating ulcerative colitis, relating to the pharmaceutical field. Animal experiments of this invention have demonstrated that total flavonoids from sea buckthorn leaves can effectively alleviate clinical symptoms and pathological damage of ulcerative colitis; improve intestinal barrier damage in mice with ulcerative colitis; improve the inflammatory response in mice with ulcerative colitis; improve the decreased secretion of short-chain fatty acids in mice with ulcerative colitis; and regulate the abundance and structure of intestinal flora in mice with ulcerative colitis. It shows promise for developing new anti-ulcerative colitis drugs. Therefore, sea buckthorn leaves can be transformed from waste into a valuable resource, providing solid preclinical research evidence for the subsequent development of special medical foods, health products, or functional teas with sea buckthorn leaf flavonoids as the core component, offering daily nutritional support and disease management for patients with ulcerative colitis.

The present application belongs to the technical field of enteral nutrition preparation, and particularly relates to an enteral nutrition supplement for hyperlipidemia, a preparation method and application thereof. The enteral nutrition supplement comprises the following raw materials: medium-chain triglyceride, camellia chrysanthemum culture and cherry blossom polyphenol, and further comprises protein 15-25 parts, carbohydrate 40-50 parts, compound vitamin 0.01-0.05 parts and mineral 1-5 parts. The prepared enteral nutrition supplement is composed of a fat system completely formed by medium-chain fatty acid ester, and the blood fat is improved by synergistic effect of the camellia chrysanthemum culture and the cherry blossom polyphenol, so as to solve the application problem of traditional long-chain fat nutrition support under specific pathological conditions such as fatty liver, chylous fistula and chronic pancreatitis.

The invention discloses a simplified process for preparing a prebiotic beverage by taking a sweetening agent and an acidulant as extraction reagents to hydrolyze plant polysaccharide and directly taking an extraction filtrate as a base material, and belongs to the technical field of functional beverage preparation. The method comprises the four steps of reagent screening, extraction, blending and sterilization, wherein firstly, a sweetening agent and an acidulant which are allowed to be used in beverage production are adopted for preparing an extraction reagent; mixing with sand-fixing plant pennisetum sinese powder, extracting at 121 DEG C, and filtering to obtain filtrate; adjusting the flavor of the filtrate; and finally, filling and sterilizing to prepare the functional beverage which is rich in polysaccharide and polyphenol prebiotics and is sour, sweet and delicious. According to the invention, a food additive is adopted to replace a traditional chemical extraction solvent, and low-cost raw materials and a low-investment production process are integrated, so that the functional beverage with targeting intestinal health and coping with high-incidence metabolic diseases is provided, meanwhile, the remarkable price competitiveness of the product is maintained, and the synergistic improvement of economic value, nutritional support and ecological benefits is promoted.

This application relates to the field of agricultural fertilizer technology and discloses a preparation process for a high-efficiency, low-temperature growth-promoting tetranitrogen liquid fertilizer, comprising the following steps: Step 1, selecting high-quality sheepskin as the organic nitrogen source and treating the sheepskin; Step 2, hydrolyzing the sheepskin at 55℃ using microorganisms and active enzymes for 24 hours; Step 3, performing preliminary filtration on the hydrolyzed mixture; Step 4, further purifying the amino acid liquid through multi-stage filtration; Step 5, concentrating the amino acid liquid to 40% concentration using vacuum evaporation technology; Step 6, mixing the concentrated amino acid liquid with urea ammonium nitrate solution, magnesium sulfate, ferrous sulfate, seaweed concentrate, nitrification inhibitor, and excipients in a specific ratio. By scientifically proportioning the high-concentration amino acid liquid with urea ammonium nitrate, magnesium sulfate, ferrous sulfate, seaweed concentrate, and nitrification inhibitor, comprehensive nutritional support is provided for crops, effectively improving crop growth rate, stress resistance, and yield.

The invention discloses a feed additive and feed for promoting gonad development of parent sturgeon and application of the feed additive and the feed. The parent sturgeon gonad development promoting feed additive comprises the following components in percentage by weight: 0.2-1% of TGR5 preference bile acid and / or derivatives thereof, 10-15% of sex steroid hormone precursors, 20-40% of essential fatty acid and membrane structure compounds, 10-20% of gonad development promoting amino acid-nucleotide compounds, 0.5-1.5% of antioxidant and mitochondrial function supporting components and the balance of carriers. The feed additive can be added into a compound feed for parent sturgeons and is used for promoting gonad development of the parent sturgeons. According to the method, a four-stage synergistic system of signal initiation, nutrition support, metabolism synergy and oxidation defense is constructed, gonad development of the sturgeon parent fish can be systematically, synergistically and stably promoted, and the method has important theoretical innovation value and wide industrial application prospects.

The application discloses an enteral nutritional composition, comprising an enteral nutritional suspension and inulin. In a mouse colon anastomosis model, 2 mg / kg of lipopolysaccharide (LPS) is injected intraperitoneally 24 hours before the operation to establish a systemic inflammation preconditioning background, and enteral nutritional intervention containing inulin is given after the operation. The experimental results show that, compared with the enteral nutritional suspension without the addition of inulin, the enteral nutritional composition containing inulin can improve postoperative recovery, improve the mechanical strength of the anastomotic stoma, reduce local inflammation cell infiltration of the anastomotic stoma, enhance local tissue proliferation activity and reduce cell apoptosis, promote the macrophage phenotype to deviate to the repair direction, and be accompanied by adjustment of tissue adhesion bacterial community structure and increase of butyric acid level. The application provides a clear composition and implementable technical solution for early postoperative nutritional support under the background of high risk of inflammation.

The invention discloses a culture medium, a culture method and application of mouse hepatic sinus vascular endothelial cells. Belongs to the technical field of cell culture. Components of the culture medium are optimized, in the aspect of growth factors, conventional VEGF / bFGF combination is broken through, liver cell growth factors and platelet-derived growth factors are creatively compounded with the growth factors, cell proliferation is driven, and liver-derived specific phenotypes and functional integrity of LSEC are maintained. An anti-oxidation system composed of N-acetylcysteine, ascorbic acid, alpha-tocopherol and riboflavin is constructed, active oxygen is synergistically removed through multiple mechanisms, and the activity and stability of cells in long-term culture are improved. Sodium pyruvate is additionally supplemented as an energy substrate, and taurine, glycine and other specific amino acids simulating the intrahepatic microenvironment provide energy and nutritional support for cell proliferation, and promote function maintenance. The efficient and stable in-vitro amplification and function maintenance of the LSEC are realized, and a solid foundation is laid for constructing a high-fidelity LSEC model.

The invention relates to the technical field of special diet food and diabetes nutrition support, and discloses low-GI diabetes special nutrition formula powder which is prepared from the following components in parts by weight: 22-36 parts of buckwheat, 3-18 parts of yellow millet, 1-5 parts of quinoa flour, 1-6 parts of konjak, 1-6 parts of resistant starch, 1-6 parts of soybean protein isolate, 6-10 parts of wheat germ and 3-8 parts of phaseolus calcaratus. The special nutritional formula powder for the low-GI diabetes mellitus is prepared by compounding low-GI whole grains and medicinal and edible raw materials, so that sugar absorption can be delayed, postprandial blood sugar can be stabilized, sudden rising of the blood sugar can be avoided from the source, and the metabolic requirements of patients can be met. The formula is balanced in nutrition, can supplement high-quality protein, dietary fibers and trace elements, improves nutritional imbalance, is optimized by a process, is good in solubility and fine and smooth in taste, solves the problem of poor eating compliance, and is stable to store. The formula has nutrition and conditioning effects, can improve insulin sensitivity, and provides special support for both sugar control and nutrition for diabetics.