82results about How to "Fast drug effect" patented technology

The present invention relates to one kind of medicine, dextro lipoic amidate and its preparation process. The general expression of dextro lipoic amidate is shown. The present invention changes dextro lipoic with easy oxidation and polymerization, poor heat stability and water insolubility into stable dextro lipoic amidate with raised smelting point and raised medicinal effect. The dextro lipoic amidate may be further used to prepare other medicine preparation.

The invention relates to a medicine for gynecoiatry and health care and a preparation method thereof. The medicine is made of the formulation based on the weight percentage: 2-12% of rhizoma atractylodis, 3-15% of bletilla striata, 2-10% of angelica dahurica, 3-12% of platycodon root, 2-10% of phyllanthus urinaria, 2-10% of saffron, 4-13% of tuckahoe, 4-10% of asiatic plantain seed, 2-10% of radix paeoniae alba, 2-10% of baikal skullcap root, 2-10% of rhizoma coptidis, 3-10% of gentianella, 3-12% of achyranthes, 3-10% of barbed skullcap herb, 3-8% of hibiscus, 2-10% of dictamnus dasycarpus, 2-15% of motherwort, 3-8% of forsythia, 1-10% of angelica, 2-8% of common cnidium fruit, 3-7% of cistanche salsa, 2-8% of salvia chinensis, 1-6% of salvia miltiorrhiza, 1-4% of nut grass and 2-8% of radix curcumae; the total content of the twenty-five drugs is 100%. The medicine has special effects on expulsion of toxin, antiphlogosis and sterilization of gynae, has the functions of stanching, astringing and healing wound, and has the remarkable advantages of no side effect and rapid treatment.

The invention discloses niraparib granules with a high utilization efficiency and a preparation method thereof, and belongs to the technical field of medicine production. The components of the niraparib granules include niraparib, glucose, vitamin C and a carboxylesterase inhibitor. A granule packaging machine adopted in the preparation method comprises a storage bin and a transparent upper discharge pipe, wherein the transparent upper discharge pipe penetrates through the storage bin, the two sides of the upper discharge pipe are provided with an infrared emitter and an infrared receiver respectively, the infrared emitter and the infrared receiver are capable of lifting and lowering, a turntable is arranged below the upper discharge pipe, a curved through hole is formed in the turntable,a retractable stop block with a proximity switch is arranged on one side of the turntable, and a curved groove is formed in the turntable. By adopting the niraparib granules, the amount of niraparib discharged along with excretion can be reduced, and the pharmacodynamic effect of the niraparib can be maintained; valve-related components of the granule packaging machine adopted in the preparation process of the niraparib granules have longer service life, it can be ensured that the amount of the material discharged each time is sufficient, the remaining granules with a remaining amount less than a set value are remained in the upper discharge pipe, and the application is convenient.

The invention relates to a ciclopirox olamine pessary capable of reducing toxic and side effects of a medicament caused by systemic delivery, increasing local concentration of the medicament, fully playing the therapeutic effectiveness of the medicament and improving the adaptability of patients. The pessary can realize zero order release and is prepared by the following materials by weight portion: 1 portion of ciclopirox olamine, 65 to 90 portions of substrate, 0.2 to 3 portions of stearic acid, 0.1 to 5 portions of hydrogenated castor oil and 0.05 to 2 portions of sodium benzoate.

The invention discloses a traditional Chinese medicine composition with efficacy of strengthening and consolidating body resistance, tonifying liver and kidney and enhancing immunity. The traditionalChinese medicine composition is prepared from the following raw material medicines in parts by weight: 3-300 parts of herba epimedii, 3-300 parts of fructus ligustri lucidi, 3-300 parts of radix astragali, 3-300 parts of radix codonopsis, 3-300 parts of radix angelicae sinensis, 3-300 parts of prepared polygoni multiflori radix, 3-300 parts of radix salviae miltiorrhizae, 3-300 parts of glycyrrhizae radix, 3-300 parts of poria and 3-300 parts of fructus lycii. The traditional Chinese medicine composition disclosed by the invention can supplement deficiency of qi and blood of the human body, improve organism immunity, eliminate weak symptoms and treat symptoms, including asthenia of essence and blood, soreness and weakness of waist and knees, insomnia, forgetfulness, dizziness, tinnitus andthe like due to the surgery, the radiotherapy and the chemotherapy of a tumor patient. The traditional Chinese medicine composition can prevent COVID-19 infection.

The invention relates to an organic vegetable pest control medicine. The organic vegetable pest control medicine is prepared from the following raw materials in parts by weight: 120-160 parts of plant ash, 105-135 parts of white radish, 105-135 parts of onions, 90-120 parts of garlic, 90-120 parts of fresh ginger, 85-105 parts of pepper, 85-105 parts of Sichuan pepper, 70-90 parts of pumpkin seeds, 70-90 parts of calamine, 55-75 parts of wormwood, 55-75 parts of mulberry leaves, 50-70 parts of golden cypress, 50-70 parts of gynostemma pentaphyllum, 50-70 parts of piper sarmentosum, 35-50 parts of Chinese honeylocust fruit, 35-55 parts of aqueous sodium chloride solution, 30-50 parts of aqueous magnesium chloride solution, 30-50 parts of aqueous sodium carboxymethylcellulose solution and 5-15 parts of potassium fulvate powder. The invention also discloses a preparation method of the organic vegetable pest control medicine. The organic vegetable pest control medicine has obvious killing effect on ova and larvae; and pharmacodynamical effect is quick, lasting period is long, and multiple pests on fruit trees and vegetables can be effectively controlled.

The invention discloses a chlorfluazuron-containing pesticide suspending agent and a preparation method thereof. The chlorfluazuron-containing pesticide suspending agent comprises: by weight, 0.1 to 40% of an active component A, 0.1 to 40% of an active component B, 2 to 10% of one or more dispersants, 1 to 5% of one or more wetting agents, 1 to 8% of one or more functional auxiliary agents, 0.1 to 4% of one or more thickening agents, 1 to 5% of one or more antifreezing agents, 0 to 1% of one or more antiseptics, 0 to 0.8% of one or more antifoaming agents, 0 to 4% of one or more PH conditioning agents, 0 to 2% of one or more anti-oxidants and 10 to 80% of water. The active component A is chlorfluazuron. The active component B is indoxacarb, tebufenozide, acetamiprid, high-efficiency cyhalothrin, thiamethoxam or butene-fipronil. Compared with the traditional pesticide powder, the chlorfluazuron-containing pesticide suspending agent has better drug effects which are the same as drug effects of missible oil, avoids a large amount of a harmful solvent used in missible oil, and has a small average particle size, a high suspension rate, stable performances and a low water separation amount at a normal temperature in two years.

The invention discloses medical ray protection spray. The protection spray is prepared from active ingredients including SOD (superoxide dismutase), curcumin, sodium alginate, potassium sorbate and sorbitol, and purified water. For the ingredients adopted by the medical ray protection spray, curcumin has the efficacies of resisting bacteria, resisting inflammation and easing pain, potassium sorbate can inhibit the microbial growth, sorbitol has the moisturizing function, meanwhile, sodium alginate is large in molecular weight, the interior of the space structure of sodium alginate contains many loose micropore structures which can wrap SOD in the gel form, and moreover, sodium alginate has the capacity of forming gel, thus improving the stability of SOD (superoxide dismutase). After the protection spray is sprayed to the skin surface of a patient, sodium alginate can control SOD, so that SOD is slowly released, and therefore, the drug action of the product is prolonged and improved.

The zedoary extractive is prepared with zedoary oil as material and through chromatography with silica gel column, and contains curdione 30-60 wt%, elemenone 15-40 wt%, neo-curdione 1-15 wt%, curcumenol1-20 wt% and no instable benzofuran derivative. The zedoary extractive has high effect, less side effect and high stability, and may be mixed with different medicine carrier to prepare various medicine preparations, such as capsule and injection, for treating viral diseases, cardiac and cerebral vascular diseases and tumor.

The invention discloses a method for preparing a tripterygium wilfordii extract by using triterpenes as main components and a pharmaceutical application of the triterpenes as main components. The method for preparing the tripterygium wilfordii extract by using triterpenes as main components comprises the following steps: (1) crushing a dried tripterygium wilfordii root medicinal material, screening through a screen of 10-40 meshes, and weighing 150-200g of powder; (2) performing ultrasonic extraction with an extracting solvent, wherein the usage ratio of the extracting solvent to the medicinal materials is (8-16)ml:1g; filtering the extract, reclaiming the filtrate at reduced pressure to extract the solvent to obtain concentrate, and drying to obtain a coarse product of tripterygium wilfordii extract; and (3) adding 5.0-15.0g of the coarse product of tripterygium wilfordii extract into a solvent for re-dissolving, wherein the usage ratio of the solvent to the coarse product of tripterygium wilfordii extract is (10-15)ml:1g, filtering, and reclaiming the solvent at reduced pressure to obtain the tripterygium wilfordii extract. The invention also discloses a medicament prepared from the tripterygium wilfordii extract for treating rheumatoid arthritis. The content of total triterpenes of the prepared tripterygium wilfordii extract is 50-75 percent, so that the utilization of a tripterygium wilfordii medicinal material is improved, and the toxicity of the tripterygium wilfordii medicinal material is reduced.

An injection of compound xylazine for the anesthesia of wild animal is prepared through dissolving xylazine and EDTA in distilled water, adding the solution of dihydroetorphine hydrochloride, stirring, filling it in ampules, and sterilizing.

The invention aims to provide a sinomenine preparation. The preparation is prepared from sinomenine with a proper concentration, ostrich oil, vitamin E with a proper concentration and eucalyptus oil. The preparation method comprises the following steps: heating and melting the ostrich oil into liquid; adding sinomenine powder, and uniformly stirring and dispersing; adding eucalyptus oil and vitamin E, stirring and cooling. According to the preparation, the transdermal effect of sinomenine can be improved and the drug effect of the medicine can be improved; ostrich oil is a pure natural raw material, is capable of reducing skin irritation when used as a drug-loading matrix; in addition, ostrich oil has arthritis resistance and can realize arthritis treatment when used together with sinomenine.

The invention relates to the technical field of agricultural production, in particular to a method for rapid growth of fish. The method comprises the steps of (1) pond treatment, wherein a pond is under the blazing sun for 7 days before fry are put in the pond, then quicklime is added to sludge on the bottom of the pond for pond disinfection, before water introduction, a mixture of fermented fowlmanure and straw is added into the pond, and the mixture of fermented fowl manure and straw is mixed with the topsoil on the bottom of the pond; (2) fry treatment, wherein healthy and undamaged fry are selected, immersed in 100-200 ppm of Formalin solution and subjected to dipping bath for 1 hour; (3) fry feeding, wherein the fry are fed with fattening Chinese herbal medicine feed every day afterput in the pond, and feeding is conducted at three times every day. By means of the method, fish can rapidly grow and get fattened.