3571results about How to "Prevent disease" patented technology

A replacement heart valve apparatus. The heart valve apparatus includes a stent and a valve frame having a substantially cylindrical body defining a lumen. The valve frame includes a plurality of curved wire pairs attached to the substantially cylindrical body. Each curved wire pair includes an inner curved wire and an outer curved wire. The wire frame further having a plurality of leaflets. Each leaflet is attached to a respective inner curved wire and extends over a respective outer curved wire, so as to position the body of the leaflet within the lumen of the valve frame.

A dietary supplement blend composition is disclosed, the basic formulation of the composition containing vitamins, minerals, and carotenoids. The composition can also contain bioflavonoids, cartilage protectors such as glucosamine or chondroitin, alpha-lipoic acid, coenzyme Q10, and a source of omega-3 fatty acids such as flax seed oil. The composition is beneficial for improving health and preventing disease, particularly for degenerative conditions. A method for supplementing the diet is also disclosed, wherein the quantity of daily rations of the dietary supplement blend composition is determined based on the person's age, body weight, and quality of diet.

The invention provides a Chinese herbal medicinal feed additive for preventing and controlling swine infectious disease. The swine feed additive consists of 37 Chinese medicinal herbs, namely, gypsum, rehmannia root, rhinoceros horn, golden thread, cape jasmine fruit, tree peony bark, baical skullcap root, red paeony root, figwort root, common anemarrhena rhizome, forsythia suspensa , platycodon root, liquorice root, common lophatherum herb, amur corktree bark, honeysuckle flower, Chinese pulsatilla root, indigowoad root, heartleaf houttuynia herb, astragalus, szechwon tangshan root, hawkthorn fruit, medicated leaven, barley sprout, radish seed, chicken's gizzard -membrane, Chinese thorowax root, common andrographis herb, philippine violet herb, tuber fleeceflower root, massa medicata fermentata fujianensis, cyrtomium rhizome, tung leaf, tangerine peel, white paeony root, pine needle and indigowoad leaf through scientific compatibility. The feed additive is added into swine feed in the proportion; under the condition of not using any vaccine, the feed additive can effectively prevent and cure severe mixed flu symptoms, infection and other syndromes caused by swine respiratory disease, asthma, contagious pleuropneumonia, swine virus mixed flu, high swine fever, porcine circovirus, swine fever, flu, pseudorabies, salmonellosis, bacillosis, streptococcus, erysipelas, paratyphoid, eperythrozoon, toxoplasm and other multi-pathogeny and provides genuine green food for the market.

A replacement heart valve apparatus. The heart valve apparatus includes a stent and a valve frame having a substantially cylindrical body defining a lumen. The valve frame includes a plurality of curved wire pairs attached to the substantially cylindrical body. Each curved wire pair includes an inner curved wire and an outer curved wire. The wire frame further having a plurality of leaflets. Each leaflet is attached to a respective inner curved wire and extends over a respective outer curved wire, so as to position the body of the leaflet within the lumen of the valve frame.

Methods for treating peptic ulcers and methods for treating gastroesophageal reflux disease by oral administration of a botulinum toxin.

A leg training equipment has a base fixed in place, a support portion configured to support a part of a user's body, and a coupling mechanism provided between the base and the support portion. The coupling mechanism movably couples the support portion to the base such that a load applied to a leg of the user by the user's own weight changes by a relative positional displacement between a foot position and a position of center of gravity of the user. In addition, the coupling mechanism limits a movable direction of the support portion such that at least when the load applied to the leg increases, a direction of the relative positional displacement between the foot position and the position of center of gravity is substantially limited to a direction of flexion and extension of knee joint. Thereby, it is possible to efficiently provide the user with an exercise that applies less load on the knee joint.

The invention discloses a pregnant sow feeding mode and belongs to the technical field of sow breeding. Aiming at physiological characteristics and nutritional requirements of sows during gestation period, the physiological stage of pregnant sows is further subdivided, the nutritional requirements of the pregnant sows at each stage per day are specified, and the body conditions, feeding environments and the like of different pregnant sows are combined. Meanwhile, aiming at the physiological characteristics and feeding modes of the pregnant sows at each stage, pregnancy beginning feed, pregnancy first-half-period feed, pregnancy second trimester feed, pregnancy latter half feed and perinatal feed are scientifically compounded. A reasonable, detailed and scientific feeding mode is formulated, the motion quantity of the pregnant sows can be effectively improved, the nutrient substances are accurately and timely supplied, the functions of the digestion and absorption system and immune system of the pregnant sows are promoted and improved, the number of living piglets is obviously increased, the embryo mortality is reduced, and the birth weight and uniformity of piglets are improved.

The present invention provides dietary formulations comprising polyunsaturated fatty acids and vitamin E. The present invention further provides methods of treating various conditions, generally involving administering to an individual in need thereof an effective amount of a subject dietary formulation.

A hand-held, portable diode laser surgical device includes a power supply, at least one laser diode, integral control interface and display, and a multi-component sterile, disposable tip apparatus featuring assembly for alignment of a self-contained optical fiber to the surgical device, and releasably locking assembly between the tip apparatus and surgical device. An embodiment includes wireless foot pedal on / off control and a dock providing sterile, antiseptic recharging environment.

The invention discloses an enterococcus faecium and application thereof. An enterococcus faecium strain provided by the invention is enterococcus faecium suppressant 80, and the collection number is CGMCC No.5058. As proved by experiments, the enterococcus faecium suppressant 80 is obtained by separating, identifying and screening; and the enterococcus faecium suppressant 80 has high resistance, high bacterial resistance and probiotic characteristics, and can be taken as an additive for preparing animal feeds; and the animals include but is not limited to various animals such as pigs, cows, sheep, chicken and the like. The feeds have similar functions to antibiotic feeds, but do not have the side effects of the antibiotic feeds.

A pharmaceutical composition for the sustained release of an effective amount of a selective 5-hydroxytryptamine 3 (5-HT3) receptor antagonist for the prevention, reduction or alleviation of acute and delayed chemotherapy-induced nausea and vomiting (CINV) following a course of emetogenic chemotherapy, wherein the composition is administered by subcutaneous injection, the composition comprising a 5-HT3 receptor antagonist, a semi-solid delivery vehicle and a pharmaceutically acceptable liquid excipient; wherein the composition, when administered in a single dosage, provides a controlled release of the 5-HT3 receptor antagonist and prolonging the release of the 5-HT3 receptor antagonist that tracks the profile of the incidence of vomiting.

The invention discloses a pig feed and application thereof, belonging to the technical field of sow feeding. Physiological stages of a pregnant sow are further subdivided and detailed according to physiological characteristics and nutritional requirements of the sow during a pregnancy period, the feed suitable for each stage is provided according to the nutritional requirements of the pregnant sow at each stage each day, and a reasonable and detailed feeding method is designed by combination with body conditions, feeding environments and the like of different pregnant sows, so that the exercise of the pregnant sow can be effectively increased, nutritional substances can be accurately and timely fed, the functions of a digestive absorption system and an immunity system of the pregnant sow can be promoted and improved, the number of living piglets is remarkably increased, the embryo mortality is reduced, the birth weight of the piglets is increased, and the uniformity of the piglets is improved.

The invention discloses a natural Chinese herbal medicine animal feed additive which comprises the components in parts by weight: 5-40 parts of medicinal plant extract group I, 5-40 parts of medicinal plant extract group II, 1-10 parts of medicinal plant group, and 10-80 parts of natural mineral carriers. The natural Chinese herbal medicine animal feed additive disclosed by the invention can improve the immunity of livestock, prevent diseases, improve the survival rate, accelerate digestive absorption, improve the daily gain and the feed utilization ratio, lower the production cost and improve the meat quality. All raw materials are from natural products which are safe and non-toxic, rich in material and low in cost, so that the additive is convenient to popularize and apply.

The present invention is based on a novel method for encapsulating in liposomes substantially water immiscible carotenoids. Therefore, there are provided by the present invention formulations comprising liposomes loaded with an amount of at least one water immiscible carotenoid, pharmaceutical compositions comprising such a formulation, and a method for preparing the liposomes loaded with said carotenoid.

A sphygmomanometer cuff assembly, air pump, pressure sensor and release valve are contained in an otherwise conventional computer mouse controller. Three alternative embodiments are illustrated and discussed herein. In one such embodiment the sphygmomanometer cuff is nominally positioned within the mouse structure and is extended outside the mouse housing during the measurement. In another embodiment, the cuff is always external of the mouse structure and is easily connected to the mouse at special ports during the measurement. In yet another embodiment, the cuff is always internal of the mouse structure and is readily accessible through an aperture in the housing surface of the mouse to permit the measurement to take place. Preferably, in each of these alternative embodiments a hinged or slidable door or panel protects the cuff or cuff ports between measurements. In all of the embodiments shown herein, the sphygmomanometer cuff is configured for receiving a human finger in circumambient pressured engagement using controlled air pressure to vary the cuff / finger engagement pressure in a precise manner.

This invention provides systems and methods of supplying oxygen-enriched air to an enclosed space or compartment. The systems and methods may distill oxygen from ambient air by a molecular sieve pressure cycle mechanism, such as a pressure swing absorption, may generate oxygen from water using electricity or may use oxygen enriched air produced by membrane filtration. The invention helps people improve their wellness, productivity and comfort, improve performance of mental and / or physical tasks, increase their alertness, quality of life and pleasure, reduce their drowsiness, and aid in curing and preventing disease by increasing the percentage of oxygen in the enclosed space to a beneficial and safe level.

The invention relates to a novel highway embankment widened structure. The original roadbed slope of the structure is trimmed into a step shape, a high pressure jet grouting pile is disposed below an original roadbed slope cushion layer, pressurized continuous grouting is employed at an original roadbed cushion layer to form a slurry solid bearing plate, parts of pore cavities of the original roadbed are recharged with fine aggregate concrete or mortar; foundation treatment piles are employed to reinforce the foundation of a widened area, a drainage cushion layer is laid throughout the top of the foundation treatment piles; an earthwork cloth is laid on the drainage cushion layer, a cement soil plate is disposed on the earthwork cloth, high strength reinforcing mesh sheets are disposed in the cement soil plate; and the widened area embankment is formed by layered filling of excavation soil and light filler in a construction process. The structure provided by the invention can reinforce the bearing capacity of roadbed soil on both sides of the widened area and the original roadbed slope strength, and enhance the integrality of the embankment structure, reduce longitudinal cracks induced by differential settlement and the like at the juncture of new and old roadbeds, thus having good technical and economic benefits. The invention also discloses a construction method of the novel highway embankment widened structure.

The invention relates to a pig feed, in particular to a nursery pig concentrated feed, comprising the following raw materials by weight proportion: 30-50 of sucking pig composite vitamin, 30-50 of low copper mineral element, 60-100 of peeled soybean meal, 100-180 of fermented soybean meal, 100-150 of extruded soybean, 110-180 of steam fish meal, 50-100 of dried porcine soluble, 60-120 of acid whey powder, 80-90 of glucose powder, 5-10 of glutamine, 80-100 of chyle fat powder, 40-49 of calcium carbonate, 12-14 of basic zinc chloride, 4-6 of salt, 55-60 of calcium biphosphate, 6-10 of sodium butyrate, 12-15 of lysine, 6-8 of threonine, 4-6 of TP-100 enzyme, 4-5 of cysteine, 5-7 of se-enriched yeast and 6-10 of copper chloride hydroxide. The nursery pig concentrated feed has the advantages of milk nutrition composition simulation, good palatability, high digestibility, large feed intake because the baby pigs like to eat and improvement of survival rate as well as immunity of the nursery pigs.

The invention discloses freshwater fish feed and a preparation method thereof. The feed comprises the following materials in percentage by weight: 5%-17% of import fish powder, 8%-22% of flour, 3%-16% of potato starch, 3%-18% of beer yeast, 5%-15% of bean pulps, 5%-15% of peanut pulps, 5%-10% of rape seed cakes, 2%-8% of corn powder, 3%-9% of cooked egg protein, 5%-8% of dried meat floss powder, 1%-2% of liquid phytase, 1%-3% of non-starch polysaccharase, 0.5%-1.9% of glutamine, 1%-2% of microecological preparation and 1%-3% of immune polysaccharides. The preparation process comprises a crushing step, a mixing step, a pelletizing step and a spraying step. The freshwater fish feed has the beneficial effects of being capable of well satisfying the nutrition needs of freshwater fish, improving the immunity of the freshwater fish, prompting intestinal absorption and improving the production performance of the freshwater fish.

The invention discloses a mycotoxin detoxification agent for feed and a preparation method and a feed additive thereof, and belongs to the field of feed additives. The mycotoxin detoxification agent can be used for detoxification of feed raw materials and compound feed of mycotoxin polluted corn, grains and the like. The mycotoxin detoxification agent consists of modified montmorillonite, yeast cell wall, chitosan and the like; and the preparation method has simple process. The novel mycotoxin detoxification agent for feed can effectively remove pollution of multiple mycotoxins such as aflatoxin, zearalenone, T2 toxin, vomitoxin and the like in the feed raw materials and the feed of the corn, the grains and the like, and prevent various diseases of livestock and poultry because of eating the mycotoxin polluted feed. The mycotoxin detoxification agent has simple preparation process, stable and controllable quality, convenience in use and low price, meanwhile has the advantages of supplementing nutrients, improving the disease resistance of cultured animal bodies and avoiding adsorbing nutrient elements in the feed, and guarantees the health and safety of the cultured animals.

The invention discloses a making process of smoked bean curd containing Chinese herbal medicine, comprising the steps of selecting and preprocessing raw materials, soaking, milling bean milk, filtering bean milk, boiling bean milk, pointing bean milk, standing, breaking, loading into plates, squeezing, stripping and slicing, making soup, marinating and obtaining finished products, wherein 20-50 parts of bean product coagulating liquid containing Chinese herbal medicine are added into 3.5-4 parts of cooked bean milk to be stirred and standing is carried out for 10 minutes before pointing bean milk. In the soaking step, 15 parts of yellow serofluid are required to be added into every 5 parts of soybean for soaking the soybean, different Chinese herbal medicine prescriptions have different medical effects, Chinese herbal medicine is added into 15 parts of yellow serofluid, the yellow serofluid is boiled for 10-20 minutes by intense fire and then boiled for 10-30 minutes by soft fire, the yellow serofluid is cooled, 5 parts of soybean is added to be soaked, and the soaked soybean fully absorbs the ingredients of the Chinese herbal medicine. Spice is added into the yellow serofluid used for soaking the soybean to desalt aftertaste of the Chinese herbal medicine in bean curd, so that fragrance is added in the taste of the smoked bean curd. The smoke bean curd made by utilizing the process contains no chemical substance, and Chinese herbal medicine is added, so that the smoke bean curd has pure taste and original flavour and has disease prevention and health care effects.

The invention relates to the technical field of air purification filters, in particular to an air purification filter, which comprises a shell, wherein a PM2.5 particle filtering layer, an organic pollutant purifying layer and an ozone catalytic purification filtering layer are arranged inside the shell, and simultaneously at least one layer among an initial effect filtering layer, an antibacterial filtering layer and an anion generating layer made of anion generating materials is also arranged inside the shell. The novel air purification filter purifies the indoor air and simultaneously can also purify PM2.5 lung impairment particles and ozone exceeding the national sanitary safety standards due to atmospheric haze pollution and near-earth ozone pollution, and has important practical significance of improving the life quality and preventing diseases caused by air pollution.

The invention discloses a method for preparing biological fermentation feed for pigs, which comprises the following steps: (1) uniformly mixing EM raw liquid, brown sugar and water and then filling the mixture into a sealed container; standing to obtain EM raw liquid fermentation liquor; (2) mixing bean cake powder, bran and broken corn, adding the EM raw liquid fermentation liquor, fermenting, culturing and preparing a first fermenting product; (3) adding the first fermenting product into straw powder, bran and beer vinasse, and uniformly mixing, fermenting and culturing to prepare a second fermenting product; and (4) mixing the second fermenting product with a bean cake, the bran, fish powder, stone powder, citric acid and table salt to prepare the biological fermentation feed for pigs.The feed produced by the method is abundant in various beneficial microbes and can inhibit harmful bacteria, has better effects on preventing diseases and reducing the putrid odor of excrement and promote lignin and cellulose in raw materials to be decomposed into easily adsorbed saccharide, thereby reducing the breeding cost.

The invention discloses a steel-super high performance concrete composite beam based on a ribbed plate type bridge deck and a construction method. The construction method includes the following steps that step1, steel beams are machined, manufactured and installed; step2, shearing force connecting parts are welded; step3, the super high performance concrete bridge deck is constructed; step4, a guardrail or an anti-collision wall is constructed; step5, bridge deck pavement is constructed, wherein the super high performance concrete bridge deck and the steel beams are fixed through the shearing force connecting parts, the cross section or / and the longitudinal section of the super high performance concrete bridge deck is / are of a ribbed plate structure, and pre-stressed reinforcements can be arranged on a longitudinal rib region or / and a transverse rib region. The composite beam is reasonable in stress, high in strength and capable of substantially reducing the structure dead weight, effectively avoiding defects at a hogging moment region of a composite continuous beam and bringing tensile strength, compressive strength and high durability of super high performance concrete into full play; the composite beam has the advantages of being small in building height, high in rigidity, small in dead weight, good in durability, crack resistance and fatigue resistance and the like, and has great practical value and good economic benefits.

A modified release dosage product (5) comprises a plurality of minicapsules or minispheres (1, 2) containing nimodipine, and a plurality of minicapsules or minispheres (3), (4) containing tacrolimus. There are uncoated minicapsules or minispheres (1) encapsulating micronized nimodipine for immediate release and a controlled release polymer coated minicapsule or minisphere (2) encapsulating micronized nimodipine for delayed, sustained, controlled or targeted release. There are uncoated seamless minicapsules (3), the core of which comprises tacrolimus lipid-based formulation for immediate release and a controlled release polymer coated seamless minicapsule (4), the core of which comprises tacrolimus lipid-based formulation for delayed, sustained, controlled release or targeted release. The final dosage form may be a hard gelatin capsule (5).

The present invention provides methods of treating a fibrotic disorder. The methods generally involve administering an effective amount of IFN-γ and an effective amount of pirfenidone or a pirfenidone analog.

The invention relates to an Internet of Things method and system. Through techniques, complex Internet of Things associated elements are systematically sorted; analysis is carried out from different dimensions; an application-level service referable Internet of Things system architecture model is set, the Internet of Things capability problems of good comprehensive perception, convenient access, reliable transmission, data value, intelligent processing, business closed loop, system guarantee, sustainable development and the like are solved, the fusion of a physical world and a digital world isbetter realized, and the wisdom of a human body is materialized and extended.

The invention relates to a preparation method of tea liquor, which comprises the following steps of: 1) preparation of tea leaf liquid; 2) preparation of sticky rice mash; 3) preparation of distiller's yeast; 4) mixed fermentation of the tea leaf liquid and the sticky rice mash; 5) distillation, aging, filtration and filling to obtain finished products. The preparation method of the tea liquor has the advantages of simplicity in preparation and easiness in realization of industrialization. The prepared tea liquor not only has the fragrances of fermented liquor and tea leaves, but also reserves the nutritive values of the tea leaves and sticky rice, tastes soft, full-bodied, mellow and fine, can take the effects of preventing diseases and building bodies when the tea liquor is drunk frequently, and is nutritive healthcare liquor.

The invention relates to a leaven dedicated for fermenting bed of microorganism engineering constituting in weight ratio: Lactobacillus of 15%-25%, enterococcus of 15-30%, yeast of 5-15%, bacillus subtilis of 10-30%, Bacillus licheniformis of 5-20%, Lactobacillus sporogenes of 5-20%; total live microbe being 5-10 hundred million / g. The leaven of the invention is composed of biotic bacteria with strong activity, and has definite composition and mechanism, and stable product quality, and good health effect for improving immunity of the animal and preventing disease, strong degradation ability for pig manure; the leaven can not degrade material of fermenting bed pad, can prolongs life of fermenting bed; the fermenting bed can be conveniently and simply manufactured, which saves more than 80% of labor.

The invention provides a traditional Chinese medicine health management system and method. A traditional Chinese medicine health management platform is established, data is analyzed by using a predetermined screening model through data acqusition, and the health state of an informant is automatically evaluated to generate a nursing scheme. Intelligent / individual health real-time monitoring can be realized, a reliable health prediction and evaluation strategy is provided, and a user is helped to timely and effectively learn the physical situation, discover the precursors of some patients, improve the self-health consciousness and prevent the diseases and realize self-health.