32results about How to "No savings" patented technology

The invention discloses a seedling raising greenhouse and belongs to the field of planting device. The seedling raising greenhouse comprises supporting columns inserted and buried in soil, a roof, a sun-shading layer and an automatic water supply system. The supporting columns are distributed on the periphery of seedling raising land. The upper ends of the supporting columns are connected with theroof, spraying pipes are installed on the roof, spraying heads are arranged on the spraying pipes, and the spraying pipes are connected with a first water pump through a first pipeline. The sun-shading layer is a sun-shading net, is arranged under the roof and is parallel to the seedling raising land. The automatic water supply system comprises a second water pump, a second pipeline and water spraying pipes, wherein one end of the second pipeline is connected with the water spraying pipes, the other end of the second pipeline is connected with the second water pump, the water spraying pipes are laid in the seedling raising land, atomizing spray heads are arranged on the water spraying pipes, the first water pump is connected with an impounding reservoir, the second water pump is connectedwith the impounding reservoir and a pesticide and fertilizer pond. The seedling raising greenhouse can quickly and effectively control the temperature, humidity and lighting intensity in the greenhouse and can also provide sufficient nutrients for seedlings in the seedling raising greenhouse and effectively prevent and control diseases and pests.

The invention relates to a medical preparation containing organic effective constituents, in particular to the application of a compound 3',4-dyhydroxyl-3,5'-dimethoxybibenzyl in preparing medicaments for treating cataract. The compound has double-target inhibition activity, and not only can inhibit the activity of AR to resist high osmotic pressure, but also can inhibit the activity of iNOS to resist oxidation, thus the compound has good effect on resisting the cataract. The compound has small molecules, thereby not only being easy to absorb by the organism, but also being capable of penetrating cell membranes without accumulation effect and toxic and side effects.

The invention discloses a method for combining rice planting with shrimp-crab farming in an aquaculture pond. The method comprises the following step of pond construction, timely connection of fry stocking with rice planting and feeding management and field management. According to the method for combining rice planting with shrimp-crab farming in an aquaculture pond, a certain amount of shrimp-crab fry is reasonably stocked, the planting area of rice is reasonably planned, and in particular stocking of fry species of freshwater shrimps, crayfish and river crabs is effectively connected with rice planting in time so as to utilize the production capacity of the pond reasonably; besides, in the whole cultivation period, an appropriate amount of fish farming in the aquaculture water body of the pond is maintained, and under the premise of no use of aerobic facilities, high-quality aquatic products and high-quality rice which are capable of meeting the market demand, large in size and high in uniformity are provided in a stagger mode; moreover, diversification, economic and ecological benefits of the production of the pond are significantly increased.

A composite medicine for treating bacterial infection diseases contains proportionally cefteram pivoxil and pidotimod.

The invention relates to an anti-slip glass and a manufacturing method thereof. The anti-slip glass comprises a glass substrate and an anti-slip layer which is sintered on the surface of the glass substrate, wherein, the anti-slip layer comprises a glaze layer and sand grains which are evenly embedded in the glazer layer and wrapped partially by the glaze. The manufacturing method of the anti-slip glass comprises the steps: an anti-slip layer containing glaze and sand grains is covered on the surface of the glass substrate and the sand grains are uniformly embedded in the glaze and wrapped partially by the glaze; the anti-slip layer is then dried and the glass substrate covered by the anti-slip layer is steeled. The anti-slip layer can be formed in a plurality of methods, for example, after a layer of glaze is printed on the surface of the glass substrate, the sand grains are scattered in a free-fall mode or sprayed by utilizing air pressure on the glaze layer; or, the glaze and the sand grains are evenly blended to obtain the mixture which is then printed or sprayed by utilizing the air pressure on the surface of the glass substrate. The anti-slip glass of the invention has high static friction coefficient, good anti-slip effect and is easy to be cleaned daily.

The invention discloses a compound preparation capable of improving the virus resistance of plants, and application of the compound preparation. The compound preparation is characterized by being prepared by compounding beta-amino-butyric acid and ningnanmycin or amino-oligosaccharin; when the compound preparation is applied, seeds are soaked into the compound preparation for 6 hours, and / or foliage spray is carried out on the plants with 5-6 leaf stage by the compound preparation. After the compound preparation is used, the pesticide effects of all the raw materials are exerted to a great extent, so that the activity of the drug is remarkably improved; the compound preparation is capable of remarkably improving the virus resistance of the plants in a big field and improving the production value and quality of the plants.

The invention discloses a preparation method of ceftiofur microspheres, which relates to the field of veterinary medicine and includes the following steps: Step 1. Dissolving polylactic acid-polyethylene glycol block copolymer as a carrier material in an organic solvent; Step 2. Add ceftiofur and stir and mix to prepare a dispersed phase; Step 3. Add the above dispersed phase into water, add an emulsifier, and emulsification with magnetic stirring to obtain an emulsion; Step 4. Quickly stir the emulsion for a period of time T1, replenish water, and continue stirring for a period of time T2 until the organic solvent is completely evaporated; step 5. After centrifugation, washing, collection, and vacuum drying, ceftiofur microspheres are obtained. The ceftiofur sustained-release microspheres of the present invention make the drug more uniformly dispersed in the carrier material, and have high drug loading. The drug has a stronger sustained-release effect and lasts longer.

The invention discloses a compound preparation containing benidipine hydrochloride and valsartan and an application thereof, wherein benidipine hydrochloride and valsartan are used as effective medicinal components of the preparation. Prepared by combination of drugs, the compound preparation for reducing pressure has good curative effects, less side effect and high cost performance, is taken once a day, is convenient to take, and can be used to raise drug compliance of patients. The preparation provided by the invention can be made into different oral dosage forms. Due to synergy and complementation of drugs, the treatment effect of the compound preparation is enhanced. The preparation provided by the invention has an obvious effect of treating hypertension and also can be applied to treat angina pectoris and protect kidney function. The preparation can be routinely used for patients with hypertension, myocardial infarction, heart failure, proteinuria, diabetes and the like, and is especially suitable for patients who are not tolerant to ACE inhibitor. The preparation is cheap, is simple to prepare, and is convenient for popularization and application.