155results about How to "Various dosage forms" patented technology

The invention discloses an externally used nanometer silver antibiotic jel line products, which is characterized by the following: constituting with acceptable shaped agent, diluent, slow releasing agent, disperser on nanometer silver and medicinal; setting the grain size of the nanometer silver at 1-25nm; comprising push injecting agent, foam spray, aquagel cleaning solvent, spray and so on of nanometer silver antibiotic jel line products. This invention also relates to the preparing method of nanometer silver colloid and nanometer silver antibiotic jel line products. This product can be used to cure vaginitis, cervicitis, mixing infection type gynaecologic inflammation, prostatitis, prostate proliferation, prostatauxe, male urethritis, balanitis, posthitis and so on.

The invention belongs to the technical field of medicines and relates to a puerarin nanocrystalline medical composition and a preparation method and application thereof. Specifically, the puerarin composition is a puerarin nanocrystalline composition. The puerarin composition provided by the invention remarkably improves the solubility and bioavailabilityof puerarin and reduces or eliminates the food effect of the medicine, and is good in stability and can be prepared into various common preparation forms easily, the stability and effect of the medicine are improved, so that the composition has good prospect.

A fast dispersing solid Chinese medicine for restoring health is prepared from 13 Chinese-medicinal materials including cablin potchouli herb, perilla leaf, tangerine peel, liquorice root, etc through crushing or extracting, superfine pulverizing, and mixing with disintegrant, adhesive, suspending aid, flowing aid, flavouring and coloring agent.

The invention discloses an application of Asteraceae cyclopeptides or pharmacologically admissible salts thereof as a cGAS-STING (stimulator of interferon genes) signal channel inhibitor as well as an application of the Asteraceae cyclopeptides or the pharmacologically admissible salts thereof as the cGAS-STING signal channel inhibitor to preparation of drugs for treating cGAS-STING signal channel abnormally activated diseases. The Asteraceae cyclopeptides are natural compounds, adopt diverse forms and administration ways and have extensive clinical application prospect.

The invention discloses an insecticidal composition of tea saponin and rotenone, which comprises the following components by weight percentage: 0.10-50% of tea saponin, 0.01-30% of rotenone and 20-95% of auxiliary agents. The blended pesticide preparation can be used for preparing emulsion, wettable powder, micro-emulsion, suspending agent, suspending emulsion or emulsion in water. In the invention, the tea saponin and the rotenone are selected for formulation, such that the synergism is remarkable, the insecticidal activity is remarkably higher compared with a single agent, the labor and material investments in the pests preservation and control process are reduced, the production efficiency is improved, and the cost is reduced on the premise of guaranteeing the pesticide effect. In addition, the invention has various formulations, simple preparation method and very high promotional value.

The invention relates to a medicinal preparation for treating nerve-root cervical spondylopathy, and a preparation method and a quality detection method thereof. The invention is an extension of an original invention. The medicinal preparation comprises a granule, a tablet and a capsule, the preparation method is an optimized and screened production technology based on the original invention, a modern new device, a new process and a new technique are adopted to realize industrial production; and quality standard researches are completed and improved on the basis of original standards, HPLC is adopted to simultaneously determine the content of ginsenoside Rg1, ginsenoside Rb1 and notoginsenoside R1 in a finished product, and thin layer discrimination of all medicines is carried out to comprehensively control the quality, so the clinic curative effects are guaranteed.

The invention relates to a plant wound healing agent containing sodium alginate oligosaccharide. The healing agent contains 0.001%-0.02% of sodium alginate oligosaccharide and one or more of a resistance inducer, a nutrient, a bactericide, a pesticide and a film forming agent. The plant wound healing agent can be used for spraying or smearing. The plant wound healing agent is used for treating wounds before and after trimming, girdling or grafting, so that the morbidity of the wounds can be reduced, and the healing of the wounds can be promoted. The plant wound healing agent is applicable to fruit trees and flowers.

The invention discloses a Huangguan pear preservative and an application method thereof. According to the Huangguan pear preservative, 0.5-15 percent by weight of salicylic acid and 0.005-0.015 percent by weight of brassinolide are taken as active ingredients, and certain auxiliary agents are added, and the Huangguan pear preservative is prepared into an aqueous solution, or wettable powder or water dispersible granules. When used after being diluted with water, the Huangguan pear preservative is sprayed twice before harvesting. The Huangguan pear preservative has the beneficial effects that the chicken claw disease can be effectively controlled, the adversity resistance of fruits can be induced, the yield is increased and the storage resistance after harvesting is improved.

The invention discloses a compound insecticide of bacillus thuringiensis, verticillium lecanii and aconite alkaloid and a preparation method thereof. The compound biotic insecticide is mainly mixed through the fermentation liquor of bacillus thuringiensis and the meristem of the verticillium lecanii or blastospore and the aconite alkaloid with proper auxiliary agent according to certain proportion, wherein the mass percentage of the main medicine and the auxiliary agent respectively accounts for 50 percent to 90 percent and 10 percent to 50 percent. The compound insecticide has the advantagesthat the compound insecticide is broad-spectrum, has control effect to various crop pests, and particularly has obvious effect to homoptera pets, lepidoptera pets and coleopteran pets; the desinsection speed is high; the lasting period is long; pets are difficult to develop drug resistance; the compound insecticide is safe to people and animals, environment and natural enemies; the manufacturing process is simple, the material sources are wide, and the cost is low; and the preparations are multiple, and the application field is wide.

The invention provides a pesticide composition for sprouting inhibition and application thereof in inhibition of growth of tobacco axillary buds. The pesticide composition for the sprouting inhibition comprises flumetralin and trifluralin in a weight ratio of (5-40):(50-10). Dosage forms of the pesticide composition comprise missible oil, emulsion in water and a suspending agent. The missible oil type pesticide composition comprises flumetralin, trifluralin, a solvent and an emulsifying agent; the emulsion in water type pesticide composition comprises flumetralin, trifluralin, a solvent, an emulsifying agent and water; the suspending agent type pesticide composition comprises flumetralin, trifluralin, a dispersing agent, a wetting agent, a thickening agent, a stabilizing agent, an antifreezing agent, a defoaming agent and water. The pesticide composition provided by the invention is used as a tobacco bud inhibitor, can inhibit growth of tobacco axillary buds, has an obvious synergistic effect and has the characteristics of high control efficiency, convenience in application and low cost, and the Mu cost can be effectively reduced by more than 20% compared with flumetralin and trifluralin single dosages.

The invention invention discloses a pesticide composite of tea saponin and azadirachtin, which comprises the following components in percent by weight: 0.10-50 percent of saponin, 0.01-30 percent of azadirachtin and 20-95 percent of assistant. The compound pesticide preparation can be prepared into emulsion, wettable powder, microemulsion, suspending agent, suspending emulsion or emulsion in water. The saponin and the azadirachtin are compounded, therefore, the pesticide composite has remarkable synergism and obviously enhanced pesticide activity compared with the single preparation, therebyreducing the investment of manpower and material resources during controlling insects, improving the production benefit, and remarkably lowering the cost under the premise of ensuring the pesticide effect. The invention has the advantages of multiple formulations, simple preparation method and very high popularization value.

Novel biodegradable aliphatic polyesters derived from fatty diacids and fatty diols with even number of carbon atoms, pharmaceutical compositions and applications thereof wherein the said pharmaceutical compositions comprises at least one pharmaceutically active ingredient and the said biodegradable aliphatic polyester and the said pharmaceutical compositions is in the form of different drug delivery systems such as drug loaded microparticles, molded implants, coated granules, injectable sustained release particles, stents, films, matrix tablet, coated tablets, dry syrup, mouth dissolving tablets, microparticles dispersed in gels, taste masked formulation, inserts (ophthalmic), fibers, ligatures and sutures.

The invention discloses a sterol derivative of beta-sitosterol, beta-stigmasterol and cholesterol, and is shown as a formula VI. The invention also discloses a preparation method of the sterol derivative. The invention also discloses application of the sterol derivative to the aspect of preparation of wound healing promoting medicine. By starting from easily obtained natural products, the beta-sitosterol, the beta-stigmasterol and the cholesterol are used as starting raw materials; the synthetic method is simple; better operability and reaction yield are realized. The prepared sterol derivative has the obvious wound healing promoting activity; the multiplication, migration and collagen synthesis capability on L929 mechanocytes is obviously higher than that of the raw material and positive control medicine recombinant human bFGF (basic fibroblast growth factor). Compared with protide type medicine (such as bFGF), the prepared sterol derivative has more diversified dosage forms and medication modes; the reference is provided for the application in the field of wound healing promoting. The formula VI is shown as the accompanying diagram.

A process for preparing Chinese medicine "Fresh motherwort particles" for treating menalgia, menoxenia, amenorrhoea, etc includes such steps as crushing fresh motherwort, beating, squeezing juice, adding water and squeezing juice 2-3 times, collecting juice, filtering, concentrating, adding addition, spray drying and granulating. Its advantage is high curative effect and safety.

The invention discloses a cell autophagy inhibitor taking rubiaceae-type cyclopeptides as effective components. The cell autophagy inhibitor is particularly used for inhibiting KRAS mutation, particularly KRAS dependent tumor cell protective autophagy, and promoting tumor cell apoptosis. The inhibitor is preferably a nano-micelle injection and can be applied to preparation of medicines for treating and preventing KRAS related cancers such as colon cancers, rectal cancers, lung cancers and pancreatic cancers. The cell autophagy inhibitor can effectively inhibit tumor cell protective autophagy, the rubiaceae-type cyclopeptides serving as the effective components are wide in source, the extraction process is mature, dosage forms and pharmacy modes are diversified, and the inhibitor can be applied to treatment and prevention of the KRAS related cancers and has a wide clinical application prospect.

The invention provides xanthoceras sorbifolia protein peptide and a preparation method thereof as well as a protein peptide health-care product. The preparation method of the xanthoceras sorbifolia protein peptide comprises the following steps: step A: carrying out enzymolysis reaction on xanthoceras sorbifolia cake meal in water; carrying out enzyme inactivation and removing dreg and collecting enzymolysis liquid, wherein enzymolysis conditions are as follows: the pH (Potential of Hydrogen) is 7 to 10 and an enzyme is one or more of papain, bromelain, flavored proteinase, alkaline proteinase, neutral proteinase and trypsase; step B: carrying out ultra-filtration on the enzymolysis liquid and collecting filtrate with the molecular weight less than or equal to 1000Da. The protein peptide health-care product is mainly prepared from the following raw materials in parts by weight: 40 to 50 parts of the xanthoceras sorbifolia protein peptide in claim 7, 8 to 16 parts of a sweetener and 3 to 5 parts of a sour agent; the protein peptide health-care product has a form of granules, tablets, capsules or an oral solution. The method provided by the invention deeply develop and use the xanthoceras sorbifolia cake meal to extract highly-purified protein peptide, turning waste into wealth; according to the method provided by the invention, the xanthoceras sorbifolia cake meal is sour, sweet and delicious, is easy to preserve and has a wide consumer group.

The invention relates to a medicine in which a Uigur medicine, namely gallnut is taken as a raw medicine and which is used for treating oral diseases, and a preparation method thereof. The medicine is prepared by the following steps of: obtaining a crude gallnut extract by a solvent extraction method, further obtaining effective parts and effective components of the gallnut by a macroporous resinmethod or a gel chromatography method or an ultrafiltration membrane method, and adding pharmaceutically acceptable excipients to obtain buccal tablets, orally disintegrating tablets, oral effervescent tablets, and a film agent. In the medicine, the effective parts and the effective components, which are used for treating oral diseases, of the gallnut are enriched by modern separation and purification technologies, so that the utilization rate of functional compositions is improved, the law of absorption, distribution and metabolism of medicines in human bodies is met, and the medicinal effect is improved. Through pharmacological experiments, the effective parts and the effective components of the gallnut have the effects of resisting inflammation, easing pain, resisting bacteria and oxidation, immunoregulating and the like, can quickly repair dental ulcer and accelerate the healing of dental ulcer, and can effectively resist oral diseases such as gingivitis, ozostomia, stinking throat, mouth and tongue sore and the like caused by common pathogenic bacteria in oral cavities.

The invention relates to a nutritional health product of pollen and Chinese wolfberry and a preparation method thereof, belonging to the technical field of nutritional health foods. The nutritional health product of the pollen and Chinese wolfberry comprises the following components in percent by weight: 5-40% of pollen extract, 10-40% of Chinese wolfberry extract, 10-35% of chrysanthemum extract and 5-70% of adjuvant. The nutritional health product of the pollen and Chinese wolfberry of the invention is suitable for all classes of people who frequently contact TV, computers, mobile telephones, microwave ovens and electromagnetic ovens for relieving and improving various insalubrious symptoms of radiation hazard, visual disorder and overstrain of nerves, malnutrition, fatigue and the like caused by surfing on the internet in a net bar for a long time. The invention has the advantages of convenient carrying and taking, good taste, easy absorption, sweet and sour taste, high bioavailability and the like, and an effervescent preparation can quickly and automatically dissolve.

The invention provides a tobacco sucker control compound preparation. The tobacco sucker control compound preparation comprises two active components including flumetralin and oxyfluorfen of which the weight part ratio is (1:60)-(60:1). The tobacco sucker control compound preparation has a remarkable synergistic function, can be used for sucker control of various tobaccos, is quick in action after being applied, saves manpower, has a long drug effect maintaining time and is low in cost.

The invention discloses an injection fructose and its preparing method, making fructose and minstra into an injection fructose containing the fructose in weight percent of 50-100%. It is applied to making fluid infusion on the patients in need of supplementing water and energy sources in the condition of insulin resisting or being unsuitable to use glucose because of burns and wounds, operation, infection, etc. It enriches the forms of the fructose, extremely strengthening the drug stability and simultaneously more convenient to transport and store.

The invention provides a single preparation and compound preparation using halometasone as main constituent. The weight ratio of halometasone in pharmaceuticals is 0.0001-50%. The pharmaceuticals can be made into jellies, supensoid agent, liquor and pulvis, and the like, which are administrated in a percutaneous way. The preparation is suitable for dermatitis, eczema, vitligo, psoriasis, hives, rhinitis, lupus sebaceous, lichen planus and asthma, etc. The invention has the advantages of high healing rate, high safety and high promotional value.

The invention discloses an oral medicine emulsion for treating pediatric epilepsy. Each 100ml of the oral medicine emulsion for treating pediatric epilepsy contains 0.1-10g of an anti-epileptic medicine, 1-100g of medicinal oil, 0.1-50g of an emulsifier, 0-20g of an auxiliary emulsifier, 0-10g of an antioxidant, and the balance of purified water. The invention discloses a preparation method of the oral medicine emulsion for treating pediatric epilepsy. The above composition has a protruding synergistic treatment effect on the epileptic disease. The oral medicine emulsion combining the anti-epileptic medicine with the medicinal oil, the emulsifier, the auxiliary emulsifier and the antioxidant has an extraordinary clinic use effect.

The present invention relates to a kind of lipid-lowering and toxin-expelling tablet and its preparation process, and belongs to the field of Chinese medicine technology. The lipid-lowering and toxin-expelling tablet is used in treating hyperlipemia caused by turbid evil and blood stasis.

A recombinant adenovirus expressing human rotavirus VP7 and its preparing process and application are disclosed. It is a non-replicative recombinant one with deficient regions E1 and E3 in its genom.The human rotavirus VP7 gene expression box is inserted into the position where there is deficient region E1. It can infect the intestine tract and the respiratory tract, induce the generation of mucosa immune and neutralize the antibody. It can be used to preven the acute infantal diarrhea caused by rotavirus infection.

The invention discloses a preservative for Huangguan pears and the application of the preservative. The preservative for the Huangguan pears takes salicylic acid and trans-abscisic acid as effective components, wherein the content of the salicylic acid is 0.5-15wt%, and the content of the trans-abscisic acid is 0.05%-5wt%, certain additives are added, and then aqueous solutions or wettable powder or water dispersible granules are prepared, and diluted with water in a using process, and sprayed twice on the Huangguan pears before harvesting. The preservative for the Huangguan pears has the benefits of capability of effectively controlling the Jizhua disease of the Huangguan pears, and inducing the ability of fruits to resist adversity, so as to increase the fruit yield and improve postharvest storability.

The composite medicinal preparation contains inosine and / or its derivative, vitamin C and / or its derivative and medicinal supplementary material and is prepared into freeze dried powder, tablet, injection or capsule. The freeze dried powder, the tablet and the capsule have medicinal supplementary material content not over 45 %. The present invention is suitable for patient to take inosine and vitamin C simultaneously.

The invention discloses a dispersable oil suspending agent containing acetamiprid and carbosulfan and an application. Pesticide is mainly composed of active ingredients, additives and a dispensing medium. The active ingredients are composed of chloridized nicotine novel broad-spectrum pesticide acetamiprid and carbamic acid ester pesticide carbosulfan, wherein the weight ratio of the chloridized nicotine novel broad-spectrum pesticide acetamiprid to the carbamic acid ester pesticide carbosulfan is 1:3. Pests of fruits and vegetables such as citruses and multiple commercial crops such as corn, cotton, rice and sugarcane can be effectively prevented and treated through the combination, the insecticidal spectrum is wide, and the prevention and treatment effect on aphids is particularly excellent. The acetamiprid and the carbosulfan are compounded to form the dispersable oil suspending agent with 48% of effective ingredients, the prevention and control effect on cotton aphids is good, the fast-acting property is good, the lasting period is long, and no influence is caused to cotton growth.

A Chinese herbal preparation used for treating a consumptive disease is characterized in that the Chinese herbal preparation is a capsule, a tablet, a pill and powder prepared by 26 raw medical materials such as angelica sinensis, radix ophiopogonis, prepared rehmannia root and the like. A preparation method of the Chinese herbal preparation comprises the steps as follows: the raw medical materials are subjected to water extraction; the raw medical materials are prepared into thick paste, dried and smashed to obtain water-extraction medical powder; and the water-extraction medical powder is prepared into the capsule, the tablet, the pill and the powder by a conventional method. Or, the raw medical materials are smashed to obtain raw medical powder; and the raw medical powder is prepared into the capsule, the tablet, the pill and the powder by the conventional method. The Chinese herbal preparation is an organic combination of medicines according to the principle of assistant and guide, has the synergistic effect and better curative effect on various consumptive syndromes, and is particularly suitable for treating lung-qi deficiency type consumptive disease, spleen-qi deficiency type consumptive disease, heart blood deficiency type consumptive disease, liver blood deficiency type consumptive disease and kidney-yang deficiency type consumptive disease. The Chinese herbal preparation is made of a pure traditional Chinese medicine, is low in preparing cost, various in formulations, convenient to use, safe and reliable, and has no toxic and side effect on liver, kidneys, lungs, stomach and spleen.

The invention provides a pig farming wastewater treatment method based on biomembrane, comprising the steps of S1, conveying framing wastewater into a biogas digester for carrying out anaerobic fermentation; S2, collecting biogas slurry and residue from biogas fermentation, feeding them into a collection tank, and carrying out solid-liquid separation; S4, feeding the biogas slurry into a precipitating tank; S5, passing the biogas slurry through a wastewater photocatalytic water-bridge oxidation sloping plate; S6, removing phosphorus and nitrogen from an aeration conditioning tank; S7, feedingthe wastewater that is aerated and conditioned into artificial biomembrane primary-to-tertiary treating tanks. Different microbes are utilized to intensively degrade pollutants, thereby removing COD and BOD in the wastewater and removing nitrogen by denitrification. The artificial biomembrane is used as a core technique herein; a wastewater integrated treatment scheme with the treatment with threestages of artificial membrane cooperating with the related technical means, such as phosphorus removal and nitrogen removal is utilized; output is created based on input in wastewater treatment, andvalue can be created.

The invention provides a composition with a function of relieving the physical fatigue. The composition is prepared from, by mass, 600-700 parts of mixed extracts, 200-400 parts of microcrystalline cellulose, 100-260 parts of starch, 50-150 parts of dextrin, 30-50 parts of sucrose and 5-10 parts of magnesium stearate, wherein the mixed extracts are composed of ginseng extracts, astragalus root extracts, horny goat weed extracts and medicinal indian mulberry root extracts in a mass ratio of 1:(2-5):(1-3):(1-3). The preparation method comprises the steps that ginseng, astragalus roots, horny goat weed and medicinal indian mulberry roots are washed, mixed and extracted, and the mixed extracts are obtained after drying; the mixed extracts are mixed with the microcrystalline cellulose, the starch, the dextrin, the sucrose and the magnesium stearate, and then the composition is obtained. The composition in the embodiment has the advantages of being fast in effect taking, good in fatigue relieving effect and free of side effects and has no dependence.