1579 results about "Nutrient absorption" patented technology

Apparatus and methods are described for treatment of morbid obesity using minimally invasive techniques. The apparatus includes a system of components that may be used separately or in combination for effectively reducing stomach volume, bypassing a portion of the stomach and / or small intestines, reducing nutrient absorption in the stomach and / or small intestines and / or depositing minimally or undigested food farther than normal into the intestines, thereby stimulating intestinal responses. The components described include an artificial stoma device, a gastric sleeve device, an intestinal sleeve device and a combined gastrointestinal sleeve device.

A device for performing one or more functions in a gastrointestinal tract of a patient includes an anchoring member and at least one actuator, sensor, or combination of both coupled with the anchoring device. The anchoring device is adapted to maintain at least part of the device within a pyloric portion of the patient's stomach and to intermittently engage, without directly attaching to, stomach tissue. Actuators perform any suitable function, such as transmitting energy to tissue, acting as a sleeve to reduce nutrient absorption, occupying space in the stomach, eluting a drug and / or the like. Sensors may be adapted to sense any suitable patient characteristic within the patient's gastrointestinal tract, such as pH, temperature, bile content, nutrient content, fats, sugars, alcohol, opiates, drugs, analytes, electrolytes and / or hemoglobin.

Apparatus and methods are described for treatment of morbid obesity using minimally invasive techniques. The apparatus includes a system of components that may be used separately or in combination for effectively reducing stomach volume, bypassing a portion of the stomach and / or small intestines, reducing nutrient absorption in the stomach and / or small intestines and / or depositing minimally or undigested food farther than normal into the intestines, thereby stimulating intestinal responses. The components described include a gastric sleeve device, an intestinal sleeve device, and a combined gastrointestinal sleeve device.

Apparatus and methods are described for treatment of morbid obesity using minimally invasive techniques. The apparatus includes a system of components that may be used separately or in combination for effectively reducing stomach volume, bypassing a portion of the stomach and / or small intestines, reducing nutrient absorption in the stomach and / or small intestines and / or depositing minimally or undigested food farther than normal into the intestines, thereby stimulating intestinal responses. The components described include an artificial stoma device, a gastric sleeve device, an intestinal sleeve device and a combined gastrointestinal sleeve device.

The present invention concerns a method and a kit, for the treatment of a selected area of the skin and / or subcutaneous tissue, and in particular for the cosmetic treatment of skin conditions such as regional fat deposits including cellulite. The method comprises heating the selected area to a sustained skin temperature of about 32 to about 50° C. for a desired period of time, using a device comprising either a heat source capable of conductively heating the selected area or, alternatively, an infra-red source for emitting infra-red with a wavelength from about 700 nm to about 15000 nm. The method also comprises administering, simultaneously or sequentially in either order, a composition containing an active agent selected from the group comprising a skin active, a nutrient absorption suppressant or a thermogenic agent, preferably a metabolic stimulating agent, more preferably a lipolytic agent, or a mixture thereof, the composition being either a topical composition for application to the selected area, or an area adjacent thereto, or an oral composition.

A system (100) for regulating absorption and caloric intake can include an elongated tube (110) having a stomach portion (114) and a lower intestine portion (116) where the elongated tube defines a passage (114) to guide ingested material through the stomach (102) and through a portion of the small intestine (104). The system also includes a non-invasive stomach stricture device (150) having a clamping structure (152) for regulating the rate of flow of ingested material through the elongated tube where the clamping structure reduces the capacity of the passage by clamping a portion of the elongated tube through the exterior of the stomach.

The invention provides a special bacterial manure for peanut planting, which comprises the following components in parts by weight: 5-25 parts of a compound microbial agent, 30-65 parts of dreg composite powder, 5-20 parts of starch and 10-25 parts of bentonite, wherein the compound microbial agent is composed of bacillus subtilis agent, a rhodopseudomonas palustris agent, a trichoderma harzianum agent and a paecilomyces lilacinus agent; the mass ratio of the bacillus subtilis agent to the rhodopseudomonas palustris agent to the trichoderma harzianum agent to the paecilomyces lilacinus agent is 5:2:1:2, and the total effective viable count of the compound microbial agent is10 billion cfu / g. The bacterial manure is mainly used as a base fertilizer, and can change the microenvironment around the roots of peanuts to prevent various plant diseases and insect pests while promoting nutrient absorption of the peanuts, so that the yield and quality of the peanuts are improved.

A multi-element liquid fertilizer contains active components, additive and water. Its active components includes 13 components, such as potassium sulfate, borax, copper sulfate, manganese sulfate, zinc sulfate, etc.. The additives include 9 components, such as disodium hydrogen phosphate, nitric acid, useful bacteria, useful enzyme, etc.. It can improve the activity of plant cells, change physiological mechanism of plant, increase yield, and make plant robust.

The invention relates to a preparation method for a high-activity humic acid biofertilizer. The high-activity humic acid biofertilizer comprises 97-99% of humic acid bio-organic fertilizer, 0.2-3% of special functional bacteria, and 0.1-0.3% of activator. The high-activity humic acid biofertilizer has high quality of organic matter nutrient, is excellent in soil conditioning function, has stable effect and long fertilizer efficiency, has balanced and complete nutrient, comprises multiple inorganic components needed by crops, has high fertilizer efficiency and can promote the growth of the crop and improve the yield and quality, has good disease resistance effect, improves the root system environment of the crop, improves the nutrient absorption of the crop, develops the root system of the crop, and enhances the stress resistance of the crop. After the high-activity humic acid biofertilizer is used by a peasant, a good planting effect can be obtained, and the yield and income are increased, so that the high-activity humic acid biofertilizer is used for producing environment-friendly and organic food.

The invention discloses an oligosaccharide-containing foliar fertilizer composite which is characterized in that: the composite comprises oligosaccharide with effective treatment quantity and foliar fertilizer with various elements, wherein the content of the oligosaccharide is 1%-5% of the total weight of the composite; the oligosaccharide comprises chitosan oligosaccharide, sodium alginate oligosaccharide and pectin oligosaccharide; the content of the element foliar fertilizer is 5%-50% of the total weight of the composite; and the element foliar fertilizer comprises at least one of nitrogen, phosphorus, potassium, calcium, magnesium, sulphur, boron, ferrum, manganese, copper, zinc and molybdenum. The composite is applied to field crops, commercial crops and fruit and vegetable crops. The oligosaccharide which can induce plants to resist diseases and promote a root system to grow is introduced into the foliar fertilizer, so that the foliar fertilizer composite can promote the growthand the nutrient absorption of plant root systems, and has a certain control effect for restraining the happening of the diseases.

The invention discloses a method for producing organic composite fertilizer by using miasmal residues, belonging to a comprehensive utilization field of agricultural waste. The invention aims at promoting utilization rate of miasmal liquid and the miasmal residues. The method comprises the following steps: a breeding plant establishes a methane project to produce the miasmal residues and the miasmal liquid; the miasmal residues and the miasmal liquid are separated by a solid-liquid separator; crop straws are ground and sieved and the miasmal residues are added to stir and mix; when the mixture is mixed, nutrient absorption substances are added to fix the nutrients easy to run off in the miasmal residues; the contents of N, P and K in the uniform mixture of the miasmal residues and the crop straws are sampled and tested; Nnitrogen fertilizer, phosphate fertilizer and potassium fertilizer are added to enable each of the N, P and K to reach the content of 15 or other ratio according to the contents of N, P and K in the uniform mixture of the miasmal residues and the crop straws; the uniform mixture of the miasmal residues and the crop straws are put into a spiral stir pelletizer to palletize; the palletized grains are parched, sealed and sold. The invention is characterized in that the method can promote utilization rate of the miasmal residues, modify soil characteristics and cultivate effect of fertilizer soil, thus increasing output and revenue.

The invention discloses a special calcium silicon-rich controlled release fertilizer for southern paddy rice and a preparation method thereof. The calcium silicon-rich controlled release fertilizer is made from the following raw materials in parts by weight: 50-70 parts of a 5% special calcium silicate coated compound fertilizer for paddy rice, 10-30 parts of a 8% special calcium silicate coated compound fertilizer for paddy rice, 20-40 parts of a special compound fertilizer for paddy rice and 1-3 parts of zinc sulfate. The 5% special calcium silicate coated compound fertilizer for paddy rice and the 8% special calcium silicate coated compound fertilizer for paddy rice respectively mean that mass of calcium silicate coated layers account for 5% and 8% of total mass. Contents of nitrogen, phosphorous and potassium in the special compound fertilizer for paddy rice are 18%, 8% and 20% respectively. In the controlled release fertilizer, nutrients are regularly released, which is identical with nutrient absorption rules of southern paddy rice; membrane materials are cheap and available, do not have degradation problem and are environment-friendly. The controlled release fertilizer is once applied before transplanting paddy rice, an additional fertilizer is no longer required, and application amount of the controlled release fertilizer is reduced by 20% of that of common fertilizers, thus reducing labor intensity and fertilizer fund input of farmers.

The invention provides a novel microbial fertilizer special for tobaccos. The fertilizer comprises the following components in parts by weight: 5 to 25 parts of a complex microbial inoculant and 75 to 95 parts of a carrier, wherein the complex microbial inoculant contains 1.6 to 8 hundred million cfu / g of bacillus subtilis, 1.6 to 8 hundred million cfu / g of bacillus licheniformis, 0.4 to 2.0 hundred million cfu / g of trichoderma harzianum and 0.4 to 2.0 hundred million cfu / g of calicheamicin streptomyces hygroscopicus; the carrier is a powdered material which are made by performing microbe fermentation and decomposition on rape seed cakes, bean pulp cakes and sesame-seed cakes, and then performing drying and sieveing. The microbial fertilizer contains bacterial strains for antagonizing fungus pathogenic bacteria, bacterial strains for preventing and curing the breeding of soil pathogenic bacteria, bacterial strains for improving the soil environment and the like. The carrier is fermented three-cake fertilizer. The invention also provides a preparing method for the microbial fertilizer. The microbial fertilizer special for the tobaccos, provided by the invention, is powder, is capable of absorbing the water and preserving the moisture. The fertilizer is mainly used as the base fertilizer when fertilizing, the soil fertility can be improved, the nutrient absorption of crops is improved, the diseases of a plurality of crops can be prevented, and the quality and the yield of tobacco leaves can be effectively improved.

The invention discloses a rabbit dung-Chinese herbal medicine organic fertilizer which is prepared from the following raw materials in parts by weight: 60-80 parts of rabbit dung, 5-8 parts of Chinese herbal medicine, 10-20 parts of crop straw powder, 10-20 parts of plant ash, 10-20 parts of bagasse, 30-40 parts of sodium humate, 10-20 parts of nano-carbon and 10-15 parts of palygorskite. The rabbit dung-Chinese herbal medicine organic fertilizer is prepared by the steps of: with rabbit dung as a main organic component, fermenting, drying and crushing; and then mixing the treated rabbit dung with Chinese herbal medicine extracts, sodium humate, nano-carbon and palygorskite, pelleting and finally drying. After the rabbit dung-Chinese herbal medicine organic fertilizer disclosed by the invention is applied, the physical and chemical properties of soil can be improved, the nutrient absorption of crops can be promoted, crop plants can thrive, the yield of the crops can be improved, the product quality can be improved, the loss of the fertilizer in the soil can be reduced, the release of the nutrients in the fertilizer can be controlled, the utilization rate of the fertilizer can be improved, the purposes of high yield and high quality can be reached, and the occurrence of diseases and insect pests of the crops can be further reduced.

The invention relates to an oral nutrition composition for beautifying skin, which contains collagen, hyaluronicacid and vitamin C, wherein the collagen is active small molecule peptide with the molecular weight of 2000-6000Dalton, the hyaluronicacid is sodium salt, zinc salt and kali salt, and the vitamin C is natural or synthesized. The invention overcomes the defects that the collagen can not be absorbed by a human body or hydrolyzed into amino acid because the molecular weight is too big, and most of the collagen loses the beautifying efficacy and the like. Hydroxyproline in collagen peptide is promoted to generate by using the vitamin C through active prolyl hydroxylases, the collagen forms big molecule collagen required by beautifying the skin by crosslinked with the hydroxyproline, the hyaluronicacid is also a better nutrient absorption promoting agent except for special water-holding function and is matched with the vitamin C and the collagen for use, which can achieve more ideal effect of promoting the hyaluronicacid to be absorbed.

The invention discloses a Chinese medicinal composition for improving the egg yield of laying hens and a feed. The Chinese medicinal composition comprises astragalus root, Eucommia ulmoides, honeysuckle, pilose asiabell root, sanguisorba officinalis, hawthorn, tuckahoe, Mangnolia officinalis, Chinese pulsatilla root, giant knotweed, ricepaper pith, bighead atractylodes rhizome, dried tangerine peel, malt, isatis root, atractylodes rhizome, indigowoad leaf, licorice, cyrtomium fortunei, nutgrass galingale rhizome, grassleaf sweelflag rhizome, pinellia tuber, medicated leaven, Chinese angelica and root of rehmannia. According to the composition, through compatibility of the medicated leaven and the hawthorn, the digestion function of the laying hens is enhanced, and the nutrient absorption rate of the laying hens is improved; and through compatibility of the Chinese angelica and the root of rehmannia, secretion of yolk of the laying hens is promoted, so that the egg yield is improved.

The invention discloses a multienzyme organic fertilizer, wherein the fertilizer can increase soil organic matter contents and varieties of bioactivators, and improve physical, chemical and biological characteristics for soil, and improve soil fertility, and alleviate soil hardened state, and reduce pesticide residue in the soil; on the other hand, the fertilizer can provide progressive, continuous and complete nutrients for plant growth, and improve inner environment of crops at the same time such that the crops have abilities of full digestion and nutrient absorption. The invention can not only improve the yields of the crops, but also can improve qualities of agricultural products, and enhance healthcare functions for agricultural products. The fertilizer is suitable to be used by field crops and greenhouse vegetables, land vegetables, fruits, flowers, commercial crops and so on. The multienzyme organic fertilizer is composed of the following raw materials in percentages by weight: 10-15% of laccase, 5-10% of neutral protease, 10-15% of phytase, 5-10% of cellulose, 1-5% of xylanase, 1-5% of pectinase, 1-5% of amylase and 55-60% of organic fertilizer powder.

The invention relates to a special controlled release fertilizer for corn and preparation method, belonging to technical field of slow release and controlled release fertilizer. The invention is characterized in that the invention remix accurately the 5% and 6% of thermoplastic resin membrane urea, the sulfur membrane urea with the potassium chloride compound fertilizer, the potassium chloride, the large granule urea and the zinc sulfate according to fertilizer requirement of the maize to form the special formulation of controlled release fertilizer for maize. The invention has the advantages that the nutrient release law of the controlled release fertilizer is matched with the nutrient absorption law of the maize, in addition, the controlled release fertilizer costs can be decreased, furthermore, after fertilizing once the controlled release fertilizer before semination of maize, no supplementary fertilizer can be needed, the labor intensity and worker costs of farmer can be also reduced.

The present invention discloses an application of rhamnolipid as an additive. According to the present invention, the rhamnolipid is adopted as a pesticide additive so as to significantly improve hydrophilicity and provide temperature stability and chemical environment stability; the rhamnolipid is adopted as a fertilizer additive, such that the foliar fertilizer has effects of significant nutrient uptake promotion and plant growth promotion; and the rhamnolipid is adopted as a feed additive, such that emulsification of various nutrients in food and small intestine nutrient absorption can be promoted. With the present invention, the rhamnolipid is adopted to replace a chemical surfactant to be adopted as the additive of the pesticide, the fertilizer and the feed additive so as to provide significant effects.

The invention belongs to fertilizer technical field, more particularly relates to a rice special formula fertilizer, which is characterized in that effective elements of the fertilizer are calculated by weight percent of pure nutrient are nitrogen 25-15, phosphorus pentoxide 15-9, potassium oxide 20-12, silicon dioxide 5-0, calcium 8-0, sulphur 5-1 and zinc 2-1. Compared with the present technique, the rice special formula fertilizer of the invention has reasonable match, accords with the nutrient absorption law of rice, can promote rice growth obviously and raise rough rice output, increase economic benefits and improve rice nutriment quality. In application test, the rice special formula fertilizer of the invention increases the rice yield by 660-820 kg per hectare, increases income 756-146 RMB, increases crude protein, raw fat, crude fiber, nitrogenfree extract and crude ash by 4.1-8.6, 0.14-0.80, 0.4-0.8, 0.1-3.0, 0.4-1.0 percentage points respectively, increases brown rice rate, integral white rice rate, white rice rate of rice processed quality by 1.4%, 1.7% and 1.8% respectively, reduces chalkiness granule rate, chalkiness by 3.2% and 1.9% respectively, reduces content of amylose by 1.0%. In the meanwhile, the fertilizer utilization efficiency is raised by 5.1%-13.8%.

The invention discloses a mesenchymal stem cell self-preserving liquid which is prepared from the following raw materials according to volume ratios: 1-6% of self platelet lysate, 95-97% of solution medium and 0-1% of vitamin C injection, wherein the solution medium is a mixed sugar electrolyte injection or physiological saline injection. The mesenchymal stem cell self-preserving liquid has the advantages that: growth factors contained in the mesenchymal stem cell self-preserving liquid can maintain the activity state of cells, the vitamin C can maintain the activity of various peroxidases, at the same time, the mixed sugar electrolyte injection is especially suitable for cell preservation, and osmotic pressure is also favorable for nutrient absorption of the cells so as to carry out metabolism; the activity of the mesenchymal stem cells which are preserved in the mesenchymal stem cell self-preserving liquid within 8 hours is still larger than 90%, the cell activity change is not larger than 7%, and the activity of the mesenchymal stem cells which are preserved in the mesenchymal stem cell self-preserving liquid within 12 hours is still maintained at 85%; and by using the mesenchymal stem cell self-preserving liquid, the requirements for human intravenous back-transfusion safety can be met, and the cell preserving problem of long-time transport is solved, thus more patients have opportunity to undergo mesenchymal stem cell treatment.

The invention relates to a rice special controlled-release fertilizer applied once in processes of rice transplantation and seedling culture and a preparation method thereof. The controlled-release fertilizer comprises the following raw materials: urea coated with sulfur and high molecular polymer, compound fertilizer coated with sulfur and high molecular polymer, 6% of thermoplastic and thermosetting double-layer coated urea, compound fertilizer coated with humic acid and zinc sulfate. The preparation method comprises the following steps of: weighing all the raw materials according to the formula, putting the raw materials into a stirrer for stirring and mixing uniformly, metering, and packing. The nutrient release of the controlled-release fertilizer of the invention is matched with the nutrient absorption of rice; the controlled-release fertilizer can not harm seeds when the controlled-release fertilizer is in direct contact with the seeds; the controlled-release fertilizer can be applied to the places near seeds in the processes of the rice transplantation and the seedling culture, can not harm the seeds, and is beneficial to absorption of root systems; and on the basis of ensuring the rice yield, the consumption of the fertilizer can be greatly reduced, and the utilization rate of the fertilizer can be improved.

The present invention relates to nutritional food and drugs, particularly to a composition with characteristics of liver tonifying, kidney nourishing, intestine and stomach function conditioning, constipation improving, intestinal flora disorder improving, immunity regulation, calcium supplement, nutrient absorption promotion and no side effect. The composition comprises, by weight, 10-30 parts of cistanche deserticola or songaria cynomorium herb and 30-98 parts of one or a plurality of materials selected from probiotic bacteria, milk calcium, tartarian buckwheat and animal colostrum.

The invention relates to a microbial composite fertilizer and a preparation method thereof. The microbial composite fertilizer comprises: by weight, 5 to 15 parts of urea, 5 to 15 parts of monoammonium phosphate, 5 to 15 parts of potassium sulfate, 10 to 30 parts of weathered coal, 2 to 10 parts of a calcium-magnesium-phosphate fertilizer, 30 to 80 parts of organic fertilizer powder and 3 to 5 parts of composite bacteria. Compared with simple chemical fertilizers, the microbial composite fertilizer is more scientific and reasonable in composition and structure, has a higher level than a level of a traditional fertilizer in performance, improves a nutrient absorption rate of a crop from 30% to 65%, improves soil compaction and increases fertility of soil.

The invention relates to a seed-friendly corn-specific controlled-release fertilizer which comprises the components of raw materials: high polymer sulfur-coated urea, high polymer sulfur-coated potassium chloride, 4.5% of thermoplastic heating solid double-layer coated urea, 5.0% of thermoplastic heating solid double-layer coated urea, diammonium phosphate, potassium chloride particles and zinc sulfate. The nutrient release of the corn-specific controlled-release fertilizer coincides with corn nutrient absorption, and the seed-friendly corn-specific controlled-release fertilizer is suitable for mechanical fertilizer application, is convenient for construction and labor-saving, leads the fertilizer to be close to the root system, and has high utilization rate.

The invention discloses a production method of a rabbit dung-Chinese herbal medicine organic fertilizer. The production method comprises the following steps: with rabbit dung as a main organic component, fermenting, drying and crushing; then mixing the treated rabbit dung with Chinese herbal medicine extracts, sodium humate, germ bran and palygorskite, pelleting and finally drying. After the rabbit dung-Chinese herbal medicine organic fertilizer disclosed by the invention is applied, the physical and chemical properties of soil can be improved, the nutrient absorption of crops can be promoted, crop plants can thrive, the yield of the crops can be improved, the product quality can be improved, the loss of the fertilizer in the soil can be reduced, the release of the nutrients in the fertilizer can be controlled, the utilization rate of the fertilizer can be improved, the purposes of high yield and high quality can be reached, and the occurrence of diseases and insect pests of the crops can be further reduced.

The present invention relates to a raspberry compound health preserving wine, which comprises the following fresh fruits, by weight, 50-70 parts of red raspberry, 15-25 parts of black raspberry, 5-15 parts of mulberry, 1-10 parts of medlar, and 1-10 parts of blackcurrant. According to the present invention, the raspberry compound health preserving wine produced by using the formula and the production process meets the national dry wine standard, has characteristics of low sugar and low alcohol, and completely provides health preserving effects of various raw materials in the formula, wherein effectively components in the raw materials are completely extracted through low temperature wall breaking and yeast fermentation so as to easy nutrient absorption of drinking people. In addition, the raspberry compound health preserving wine has characteristics of full wine body, bright color and pleasant aroma, and completely reflects ideas of homology of medicine and food, and treatment before sick in the traditional Chinese medicine culture.

The invention provides a water and fertilizer control method and system. The method comprises, according to the environment information and soil information of the area where a crop is planted as wellas the current growth stage of the crop, acquiring the amount of water demanded; according to the soil nutrition information of the area and the nutrient absorption characteristics of the crop, acquiring the amount of nutrition demanded of the crop in the current growth stage on the basis of a soil nutrient balance method; according to the amount of water demanded and the amount of nutrition demanded of the crop, irrigating and applying fertilizer to the crop. By analyzing and processing irrigation and fertilizer application data, the water and fertilizer control method can help automaticallymake irrigation and fertilizer application decisions with higher precision and scientific performance.

Methods and devices for preventing nutrient absorption in the small intestine wherein a medical device is passed through the esophagus, and positioned in the small intestine to treat the interior mucosal surface of the small intestine, causing a reduced capacity for nutrient absorption in the treated segment. In one embodiment, the device contains an element that isolates the segment to be treated and allows for the delivery and removal of treatment agents and neutralizing agents.