227 results about "Intestinal digestion" patented technology

The invention discloses a controlled release preparation with improved performance. The controlled release preparation comprises a core containing medicament and a controlled release film covering the outside of the core and being almost insoluble in water as well as stomach and intestines digestive juice. The controlled release film comprises particulate matters of a water soluble medicinal additive, the water-soluble medicinal additive is covered by a polymer film which can be soluble in the stomach and/or intestines digestive juice but almost insoluble in water, the polymer and the medicinal additive can not produce chemical reaction or can produce chemical reaction but do not produce water-insoluble non-gaseous products and the pharmaceutically unacceptable products, and the amount of the polymer is no more 700% of that of the medicinal additive. The invention also discloses a preparation method of the controlled release preparation. The controlled release preparation has the advantages of improved medicament release reproducibility, reduced medicament release lag time, accelerated medicament release and improved bioavailability, can realize located controlled release, delayed controlled release and interval type or pulse type controlled release of the medicament in the gastrointestinal tract, and the like.

The present invention relates to a composition for the delivery of active agents that are protected from environmental oxidation and are resistant to ruminal fermentation degradation but not intestinal digestion and adsorption. The composition may contain biologically active ingredients such as for example, vitamins, minerals, proteins, amino acids, fatty acids, nutritional supplements, and pharmaceuticals together with natural and/or synthetic lecithin phospholipids.

The invention discloses a green feed additive used for improving the development of intestinal canal of an infant animal. The additive comprises prebiotics, probiotics, organic acid and a proper amount of carrier, realizes rational proportion of prebiotics, probiotics and organic acid, can effectively improve various adverse physical symptoms caused by imperfect development of gastrointestinal digestive system of the infant animal, particularly reduces diarrhea incidence, and also can improve the feed conversion rate and promote growth and development of animals at the same time. The green feed additive provided by the invention can replace antibiotics, improves safety of animal products, and reduces medicine residue.

The invention discloses a milk-replacer complete feed for lambs, which is applicable to lambs which are not provided with enough goat milk in seven days after being born (colostrums in three days and ordinary milk in four days). The complete feed comprises the following components: puffed corn, puffed full-fat soybean, puffed millet, fermented bean pulp, whey powder, milk powder, microcologics, premixed feed additive, glucose, lysine, methionine, salt, calcium hydrophosphate, vegetable oil and lime powder. The complete feed can maintain the life of a lamb without enough goat milk supply and also can promote the fast development of the paunch of the lamp to improve the intestinal digestion function of the lamp, thereby laying a foundation for fast growth of the lamb in the later stage. Lamps fed with the complete feed can grow faster than lamps fed in a normal way.

An anti-diarrhea complete formula feed for piglets comprises, by weight, 55-56 parts of extruded corn, 6-10 parts of broken rice, 13-18 parts of enzymatic soybean meal, 9.5-10 parts of low-protein whey powder containing 3% of CP, 3-5 parts of Peruvian steam fishmeal, 0.8-1 part of L-lysine hydrochloride, 0.13-0.18 parts of DL-methionine, 0.09-0.13 parts of L-tryptophan, 0.35-0.4 parts of L-threonine, 0.25-0.3 parts of L-valine, 0.1-0.15 parts of L-isoleucine, 0.18-0.2 parts of L-cystine, 0.08-0.12 parts of choline chloride, 0.83-0.88 parts of calcium hydrogen phosphate, 0.95-1 part of calcium carbonate, 0.8-0.88 parts of salt, 0.04 parts of a vitamin premix, 0.4 parts of a trace elements premix and 0.03-0.05 parts of other auxiliary additives. A feed nutrient ration is reduced, and reasonable burdening is carried out by treating an amount required by an NRC2012 piglet as a standard, so the digestible nutrient content of the feed is improved, thereby the feed resource is reduced, the nutrient draining amount of an animal is reduced, the intestinal digestion burden is reduced, and the diarrhea is mitigated.

The invention relates to a medicated chicken meatball and a preparation method thereof. The medicated chicken meatball is processed and made according to the following raw materials in parts and mix proportion by weight: 50-70 parts of chicken breast meat, 20-30 parts of chicken skin, 5-10 parts of yam flour, 5-10 parts of hawthorn powder, 60-80 parts of starch, 3-6 parts of salt, 1.5-3 parts of white sugar, 0.1-0.3 part of monosodium glutamate, 1-1.5 parts of phosphate, 0.04-0.1 part of carrageeenen, 0.01-0.04 part of ball gelatin, 0.2-0.4 part of shallot powder, 0.1-0.2 part of ginger powder, 1-3 parts of soy sauce, 100-120 parts of ice water and 1-3 parts of sesame oil. Since the food materials of hawthorn and yam which belong to the homology of medicine and food contained in the product, lipid dissolution, blood-lipid lowering, blood vessel extension, blood pressure lowering, suppression of blood-glucose elevation after meal and promotion of gastric and intestinal digestion can be effectively realized, and the efficacies of invigorating the spleen and nourishing the stomach are provided. The nutritional ingredients of the product is guaranteed to the maximum extent due to the adoption of the cooking approaches of steaming and boiling, and the product has the characteristics of unique mouthfeel, simpleness in processing, convenience for eating, nutrition, wholesomeness and the like, thereby being convenient for industrialized production and popularization.

The invention relates to a method for preparing navodon septentrionalis skin anti-oxidative peptide liquid through in vitro simulation of gastrointestinal digestion and belongs to the fields of food processing technology and protein utilization technology. The adopted preparation process comprises the following steps: preprocessing raw material navodon septentrionalis skin by shearing, drying, grinding, etc.; through an in vitro gastrointestinal digestion simulation technology, simulating a gastrointestinal digestion system through dual enzyme constructed from pepsase and trypsin; inactivating enzyme through a boiling water bath, regulating pH value and integrating twice centrifugal means to prepare the fish skin anti-oxidative peptide liquid. The preparation method disclosed by the invention, through a dual-enzyme digestion reaction system, greatly improves hydrolysis efficiency of fish skin protein and realizes full utilization of raw material; the process of in vitro simulation of gastrointestinal digestion is implemented in 37 DEG C water bath; an enzymolysis condition is mild and similar to a human body, and a digestion process of a human body can be better reflected.

The invention relates to formula milk powder and a production method thereof. The formula milk powder is prepared from the following raw materials in parts by weight: 200 to 600 parts of whole milk powder; 200 to 400 parts of skimmed milk powder; 50 to 150 parts of 90 desalted whey protein powder; 30 to 90 parts of OPO grease; 30 to 90 parts of lactose, 0.5-2.5 parts of DHA powder, 1-5 parts of ARA powder, 10-30 parts of fructo-oligosaccharide powder, 10-30 parts of galactooligosaccharide powder, 5-15 parts of spina date seed powder, 10-30 parts of jujube powder, 3-8 parts of anhydrous cream,3-8 parts of a child growth nutrition bag, 0.2-0.8 part of quadruple lactic acid bacteria, and 0.1-0.5 part of hydrolyzed yolk powder. The formula milk powder provided by the invention can significantly improve the gastrointestinal digestive ability of children and improve the sleep quality of children, and can help calcium in milk to be fully absorbed, promote bone and tooth strengthening, improve bone strength and help bone growth, so that children grow higher, stronger and healthier.

The invention relates to symbiosis oat ice cream and a preparation method thereof, belonging to the field of functional food. The symbiosis oat ice cream comprises the following main components of : 20-60% of oat yoghourt base material, 10-30% of corn starch syrup, 5-35% of basic mixture, 5-20% of plant oil, 0.5-2.0% of lecithin, 0.3-0.6% of herb and spice and balance of water, wherein the oat yoghourt base material comprises the components such as wholewheat oat flour, isolated soybean protein, sugar, inulin and pectin. The preparation method comprises two processes, namely preparation of oat yoghourt base material and preparation of the ice cream. The product of the invention has high nutritional value and can reduce contents of cholesterol, triglyceride and the like in blood; besides, the product contains probiotics, dietary fiber, fructo-oligosaccharide and the like and can promote health of an intestinal digestion system. The invention provides a relatively simple processing modefor related products of oat, a processing method is easy to operate, and energy can be saved.

The invention relates to a method for preparing a rapeseed dreg protein antioxidative peptide solution by gastrointestinal simulated digestion, belonging to the technical fields of food processing technique and protein utilization. The preparation technique comprises the following steps: by using the rapeseed oil manufacturing byproduct high-denatured-protein rapeseed dreg as the raw material, carrying out pulverization, screening and other conventional pretreatment, establishing a double-enzyme simulated gastrointestinal digestion system from pepsin and trypsinase by using a gastrointestinal digestion simulation technique, treating in a boiling water bath, regulating the pH value, and centrifugating twice to prepare the rapeseed dreg protein antioxidative peptide solution. By adopting the double-enzyme enzymolysis reaction system, the preparation method greatly enhances the rapeseed dreg protein hydrolysis efficiency, and fully utilizes the raw material; in the gastrointestinal digestion simulation process, NaOH is continuously added under the condition of no conventional enzymolysis to keep the reaction at the optimal pH value, so that the reaction process is green; and meanwhile, by simulating the perfect human body gastrointestinal digestion means, the method is better than microbial fermentation in the aspect of potential food safety.

The invention provides a symbiotic oat functional beverage and a preparation method thereof, belonging to the field of functional health food. The symbiotic oat functional beverage has the main constituents of: 30%-70% of oat base stock fermented by probiotics, 0.05%-0.2% of oat spice, 0.1%-0.3% of citric acid, and the balance of pure water, wherein the fermented oat base stock is composed of whole wheat oat powder, sugar, inulin, pectin and carrageenan. The preparation method comprises two processes of preparation of the fermented oat base stock and preparation of the beverage. The symbiotic oat functional beverage provided by the invention has a high nutritive value, and has the capability of reducing the contents of cholesterol, triglyceride and others in the blood; and moreover, the symbiotic oat functional beverage contains probiotics, dietary fiber, fructooligosaccharide, and so on, and can be used for promoting health of an intestinal digestion system. The invention provides a relatively simple processing mode for the oat-related products. The preparation method is easy to operate, and energy can be saved.

Concentrated feed for layers comprises the following components: 46% of peeled soybean meal, 45% of cottonseed meal, stone powder, corn bran sprayed with pulp, dicalcium phosphate, vitamins for the layers, trace elements for the layers, glutamic acid residues, salt, methionine, soybean oil, choline chloride and lysine hydrochloride. The concentrated feed accounts for 10.1% of complete formula feed. According to a preparation method of the concentrated feed, the components are mixed and ground into powder with a conventional method. The concentrated feed is powder in pale brown to tawny color, is free of special odor, is sun-proof, rain-proof, rat-proof and insect-proof, is stored in clean, ventilated and dry places and is strictly prohibited from being stored with toxic and harmful substances. The concentrated feed can be used for directly feeding the layers in egg-laying peak periods after sufficiently and uniformly mixed according to a recommended formula, the egg quality is improved obviously, the benefit of a large-scale chicken house is increased greatly, the problems of poor eggshell quality and high broken egg rate of the 400-day-old layers are solved, the intestinal digestion and absorption utilization ratio of the layers can be increased effectively, and nutrition is more balanced. The feeding cost is reduced, the profit of the chicken house is increased, and the economic benefit of the chicken house is increased.

The invention relates to a making method for a traditional Chinese medicine moxa stick with the spleen and stomach strengthening function. The traditional Chinese medicine moxa stick comprises, by weight, 70-85% of triennium stale moxa and 15-30% of traditional Chinese medicine powder. The traditional Chinese medicine powder comprises, by weight, 3-5 parts of atractylodes macrocephala koidz, 3-5 parts of rhizoma cyperi, 3-5 parts of rhizoma atractylodis, 8-10 parts of agastache rugosa, 3-5 parts of pericarpium citri reticulatae and 3-5 parts of semen raphani. The making method comprises the steps that the traditional Chinese medicines are weighed according to the weight ratio and then ground into powder, the power is screened by a 100-mesh screen to be mixed into traditional Chinese medicine powder, and then the traditional Chinese medicine powder is added into the moxa according to the weight percentage to form the traditional Chinese medicine moxa stick. The traditional Chinese medicine moxa stick is used for moxibustion on a targeted acupuncture point, is high in pertinence and is particularly used for nursing and disease prevention of people having loss of appetite, abdominal distension, belching, hiccup, gastric acid, stomach and intestine indigestion and other spleen and stomach deficiency-cold diseases.

The invention belongs to the technical field of food biology and in particular relates to a method for preparing an antioxidant collagen peptide. The main technical method comprises the following steps: mixing collagen and artificial gastric juice (according to United States Pharmacopeia preparation) under the condition of 37 DEG C, simulating gastric digestion under oscillating conditions, regulating the pH to 6.8 by using NaOH, adding pancreatin and continuously simulating intestinal digestion, ending the reaction after a boiling water bath, centrifuging and taking the supernatant; performing ultrafiltration separation on the digestion fluid by utilizing a membrane with the molecular cut off of 1kDa, collecting the filtrate until the light absorption value at 220nm is close to 0, concentrating, drying, dissolving, loading to a ToyopearlSP-650M column, and performing linear elution by using a NaCl-containing HAc-NaAc buffer solution; collecting and eluting active ingredients, concentrating and loading to a SephadexG10 column, eluting by using distilled water, collecting the eluted active ingredients, concentrating and drying to obtain odorless, tasteless and white powder, namely the target antioxidant collagen peptide.

The invention relates to eurotium cristatum brick tea capable of regulating intestinal flora balance and a preparation method of the eurotium cristatum brick tea. The method comprises ten steps of raw tea blending, raw tea screening, primary aging, high-temperature baking, annealing, performing pile-fermentation, pressing and sizing, fermenting and drying, secondary aging, packaging and warehousing; the eurotium cristatum brick tea capable of regulating the intestinal flora balance is obtained. The eurotium cristatum brick tea provided by the invention has the effects of directly and indirectly regulating the intestinal flora balance and regulating an intestinal function, has a good healthcare good and has the effects of improving the intestinal digestion capacity of a human body, and is suitable for all people to drink for a long time, is beneficial to absorption of starch and protein, is beneficial to inhibit the absorption of intestinal canals to fat and is helpful for normal physiological metabolism of the human body.

The invention provides a Chinese medicine composition for treating infantile diarrhea, which comprises the following three groups of raw materials: group A: one or two of talcum powder and red halloysite; group B: two or more of fructus amomi, Agastache rugosus, licorice root, Hyoscyamus niger, Rhizoma corydalis and white paeony root; and group C: one or more of white hyacinth bean, gorgon euryale seed, Dioscorea batatas Decene, Poria cocos, Polyporus umbellatus, Rhizoma atractylodis, ovateleaf holly bark, screwworm, Fructus alpiniae Oxyphyllae, red yeast rice, Rangoon creeper fruit and plantain seed. The Chinese medicine composition can restore the digestive functions of the stomach and the intestine as soon as possible and can strengthen the physiological barrier, so dehydration caused by diarrhea is avoided and pains caused to patients during transfusion are reduced.

The invention discloses a gracilaria lemaneiformis antihypertensive peptide and application thereof to preparing antihypertensive drugs and healthcare products. Gracilaria lemaneiformis antihypertensive peptide extract is obtained through enzymolysis and then further separated and purified to obtain the gracilaria lemaneiformis antihypertensive peptide with a specific sequence; the amino acid sequence of the gracilaria lemaneiformis antihypertensive peptide is Phe Gln-Ile-Asn-[Met(O)]-Cys-Ile-Leu-Arg(FQIN[M(O)]CILR), and the molecular weight of the gracilaria lemaneiformis antihypertensive peptide acquired through mass spectrum identification is 1153.43Da. The selected gracilaria lemaneiformis antihypertensive peptide is significant in activity on angiotensin converting enzyme inhibition and can in vitro express temperature, pH, gestro-intestinal digestion and angiotensin converting enzyme (ACE) degradation stability. enzyme kinetics survey shows that the gracilaria lemaneiformis antihypertensive peptide is an ACE non-competitive inhibitor and can achieve good antihypertensive effects in vitro and in vivo of spontaneously hypertensive rats (SHRs), thereby being applicable to hypertensive treatment-related healthcare products and drugs.

The invention discloses a plant solid beverage combination for improving intestinal digestion. The Xianmei biological imperial cuisine powder is prepared from the following raw materials in parts by weight: 30 parts of semen coicis powder, 20 parts of barley grass powder, 10 parts of buckwheat powder, 10 parts of soybean meal, 10 parts of sorghum flour, 5 parts of lotus leaf powder, 5 parts of maltodextrin, 2 parts of konjaku flour, 2 parts of inulin, 2 parts of fruit-vegetable powder, 2 parts of water-soluble dietary fiber, 1 part of fructo-oligosaccharid and 1 part of psylliumseed powder. The vegetable protein disclosed by the invention provides normal energy demands of a human body; the dietary fiber promotes the molding of faeces while providing the satiety feeling; plant oil increasesthe intestinal osmotic pressure, stimulates the intestinal wall to secrete water and promotes the intestinal peristalsis; the fruit-vegetable powder provides necessary trace elements such as plant polysaccharide, anthocyanin, vitamin C and calcium and magnesium ions for the human body; the plant solid beverage combination solves the problem that existing probiotics cannot play a rapid role in treating indigestion such as constipation caused by great life pressure and eating irregularity of people.

The invention relates to a microencapsulated probiotic and a preparation method and application thereof. The microencapsulated probiotic comprises a core material and a wall material, wherein the corematerial comprises a complex microbial inoculant, prebiotics and skim milk powder and the wall material comprises polypeptide, an antioxidant and modified cellulose. The core material of the microencapsulated probiotic is formed by compounding the complex microbial inoculant, prebiotics and skim milk powder, and the three components supplement each other, so that the probiotic has the effects ofregulating intestinal flora, improving body immunity and promoting intestinal digestion and nutrient absorption. The wall material of the microencapsulated probiotic is creatively composed of polypeptide, an antioxidant and modified cellulose, can well block external stress, ensure the tolerance stability of the product, can be efficiently planted in the intestinal tract, and can promote the regulation of intestinal flora, improve the exertion of the immunity of the organism and prolong the shelf life of the product at the same time.

The invention discloses a watermelon peel and shaddock peel rice cake which is prepared from the following raw materials in parts by weight: 180-200 parts of black glutinous rice, 20-25 parts of watermelon peel, 20-25 parts of shaddock peel, 8-10 parts of buckwheat leaves, 3-5 parts of prepared rehmannia root, 1-2 parts of Ilex cornuta lindl, 2-3 parts of flos caryophylli, 1-2 parts of cassia twig, 2-3 parts of radix ophiopogonis, 2-3 parts of mesona, 1-2 parts of radix scutellariae, 3-5 parts of radix puerariae, 20-30 parts of purple sweet potato starch, 10-15 parts of whole milk powder, 7-8 parts of acacia honey and 3-4 parts of a nutrient solution. The black glutinous rice is mixed and fried with bamboo charcoal powder, so that the glutinous rice has bamboo fragrance, and the glutinous property is reduced; the watermelon peel, the shaddock peel and the buckwheat leaves are added into the rice cake, so that the rice cake is rich in dietary fiber and can promote gastrointestinal digestion; the finished product rice cake is sweet, glutinous and soft as well as rich in mouthfeel, and has the functions of invigorating spleen to promote digestion, regulating qi-flowing for eliminating phlegm, relaxing bowel, moisturizing skin and whitening.

The invention discloses an antitumor food containing carboxymethyl pachyman. The antitumor food is mainly prepared from the following raw materials in parts by weight: 30-70 parts of casein hydrolysate peptides, 20-50 parts of soybean protein isolate or soybean short peptides, 20-60 parts of concentrated whey protein or whey protein hydrolysates, 50-65 parts of rapeseed oil, 20-40 parts of sunflower seed oil, 10-30 parts of fish oil or superba oil and 2-5 parts of carboxymethyl pachyman. The carboxymethyl pachyman is matched with proteins, fats, carbohydrates, mineral substances and vitamins of specific types and proportions, comprehensive nutritional requirements are provided for cancer patients, the immunity is improved, and finally the effect of resisting the cancers is achieved. Moreover, the food has the advantages of increasing the rehabilitation speed of patients, improving the living quality of the patients, alleviating the intestinal digestion function burden of the cancer patients, improving the nutritional status of the patients and restoring the intestinal functions of the cancer patients in an assisted mode.