198results about How to "Produce side effects" patented technology

The invention relates to a medical image imaging method and device, computer equipment and a storage medium. The method comprises the steps of obtaining an original medical image and segmentation information; performing gray correction and image enhancement on the original medical image to obtain a to-be-segmented image; segmenting a plurality of regions of interest from the to-be-segmented imagebased on the segmentation information; inputting each region of interest into the combined prediction model to obtain a prediction probability corresponding to each region of interest; and generatinga target medical image according to each prediction probability. By adopting the method, the time can be shortened, and no side effect is generated to patients.

The invention relates to a preparation method of a surface coating capable of lowering the degradation rate of a fully-degradable magnesium alloy vascular stent. The method comprises the following steps: preparing a silane coupling agent on a magnesium alloy surface in a way that a silane coupling agent and an organic solvent are mixed, the silane coupling agent is grafted to the magnesium alloy surface of a biodegradable vascular stent by adopting a dip coating method and heating and curing are performed to form a coating; and preparing a polymer coating on the surface pre-treated by the silane coupling agent in a way that a spin-coating method is adopted to coat a polymer on a sample surface treated by the silane coupling agent, vacuum drying is realized and the polymer coating is formed after solvent volatilization. Through the technical scheme, a strong binding force exists between the polymer coating on the magnesium alloy surface pre-treated by the silane coupling agent and the surface of the fully-degradable magnesium alloy vascular stent, so that the magnesium alloy base body is prevented from excessively quick degradation, and the biocompatibility is improved; and as the coating is completely degraded with the base body at last, no toxic or side effects are brought to a human body.

The invention relates to a preparation method of a surface coating capable of regulating the degradation rate of a magnesium alloy intravascular stent. The preparation method comprises the following steps: step one, preparing a polymer solution : dissolving biodegradable high polymer material into organic solvent; step two: preparing dispersion liquid containing an additive: adding additive particles into the polymer solution, and performing ultrasonic dispersion; step 3: coating the dispersion liquid containing the additive on the surface of the biodegradable magnesium alloy intravascular stent by adopting a dip coating method or a spraying method so as to form a coating, and obtaining the surface coating after the coating is dried and baked. The coating containing the additive, which is prepared through the preparation method provided by the invention, has the advantages that acidic micro-environment at the periphery of the coating can be improved, the degradation of a basal body is inhibited, the basal body together with the coating is completely degraded in a human body finally, the side effects to human body are not be generated, meanwhile, the degradation speed of the coating can be controlled through regulating the content of the additive. Therefore, the degradation speed of the intravascular stent can be controlled.

The invention relates to a complete biodegradable medical / industrial non-woven fabric which has a hierarchical structure and comprises a wood pulp fiber layer and a water-jetting non-woven base fabric layer, at least one surface of which is compounded with the wood pulp fiber layer. The production technology of the invention is: firstly the wood pulp fibers are made into dust-free paper and PVA fibers are made into PVA water-jetting non-woven base fabrics, then the water-jetting technology is adopted so that the dust-free paper is compounded on at least one face of the PVA water-jetting non-woven base fabric, and then final products are formed after drying, edge trimming and rolling-up. The non-woven fabric of the invention is characterized in that: the fabric is soft and moisture-permeable, strong sense of comfort when used, easy to carry out various after finishing processes, and low in production cost and has a good hydrophilic state and imbibing characteristic, so the non-woven fabric is a very suitable medical and industrial protection product.

The invention discloses a soil nutrient activator applicable to the improvement of saline and alkaline land and a preparation method thereof. Multiple kinds of natural charcoal and organic substancesare used as main raw materials; the soil nutrient activator which is rich in stable organic carbon, green and pollution-free is provided; compared with a conventional soil improver, the soil nutrientactivator can be used for effectively activating a soil structure; the pH (potential of Hydrogen) value of improved soil is decreased from 9.15 to 6.95; the soil nutrient activator can be used for effectively improving the soil structure, is used for regulating the pH of soil, increasing the air permeability and the water retention of the soil, meanwhile, promoting the growth of a watermelon plantand increasing the intrinsic and extrinsic quality of a watermelon, and has wide practicability in the technical field of the improvement of the saline and alkaline land.

The invention relates to a recycling method of a vanadium flow battery electrolyte. According to the method, the electrolyte of the flow battery of which the capacity fades after charge and discharge use is taken as a raw material, a reducing agent or an oxidizing agent is added to the raw material after pretreatment, the concentration of vanadium ions in the electrolyte is adjusted and the electrolyte can be repeatedly recycled. A waste electrolyte is pretreated, a proper reducing agent or oxidizing agent is added to the waste electrolyte and the concentration of the vanadium ions in the electrolyte is adjusted, so that the problem of recycling of the waste electrolyte is finally solved and efficient utilization of the electrolyte is achieved. The recycling method is simple in process, simple and convenient to operate, simple and available in raw material, low in cost and significant in effect.

The invention relates to a polypropylene composition for a plastic inner container of a water heater and a preparation method thereof. The composition comprises (by weight) 85 to 95 parts of co-polypropylene, 5 to 15 parts of a filling material, 0.2 to 1 part of an anti-oxidant and 0.05 to 0.5 part of a processing aid. The polypropylene material prepared in the invention has the advantages of good balanced rigidity and toughness, a high load deformation temperature, excellent resistance to corrosion by acid and alkali, to thermo-oxidative aging and to water extraction, easy shaping through blow molding, low cost and good sanitation performance and overcomes the hidden trouble that a stainless steel inner container and an enamel inner container are easily corroded and leak water.

The invention provides an antibiotic fiber. The antibiotic fiber comprises, by weight, 20-30% of chitosan, 3-5% of a dispersant, 5-10% of a fusogen, 2-5% of a grafting modifier, and the balance PET. The invention also provides a preparation method of the antibiotic fiber, and a pillow core and a quilt core containing the antibiotic fiber as a filling material. Present antibiotic products have safety performance problems and defects which are not adapted to industrial production, so the antibiotic fiber of the invention which can highly effectively inhibit more than twenty harmful bacteria of escherichia coli, staphylococcus aureus, Candida albicans and the like with an average bacteriostasis rate of equal to or more than 98%, and can not generate side effects to beneficial flora in human bodies has the effect of ecological bacteriostasis, and is adapted to industrial production.

The invention discloses a bactericidal acaricidal laundry detergent which is composed of the following components in percentage by weight: 20-24% of 60% LAS solution, 8-12% of laurylamidopropyl betaine, 10-15% of 6501 alkylolamide, 5-8% of potassium coconut oil fatty acid glycinate, 4-8% of cocinic acid acetal, 2-6% of polystyrene latex, 0.2-0.5% of essence. 6-10% of Chinese soapberry peel, 0.1-0.3% of citric acid, 0.2-0.3% of sodium chloride, 0.1-0.3% of pigment, 5-8% of bactericide and 20-30% of rice washing water. The bactericidal acaricidal laundry detergent has the advantages of mild formula, high detergent power, abundant foam, high rinsability, favorable bactericidal and acaricidal effects, no side effect, no fading of clothing, no irritation to skin and no pollution.

This invention relates to a compound super-retarder of cement, which takes industrial phosphate and PBTC as the raw materials and produces it according to an ordinary method, which can be mixed with different cements and increases post strength and durability of concrete, so it's used in summer installation, concrete needing adjusting operation time and large volume of concrete pouring or mixing pre-mixed mortar.

The invention provides a water mask and a making method thereof, and belongs to the field of masks. The water mask is made from a hydrogel matrix, myricetin, myricetrin and dihydromyricetin according to a molar ratio of myricetin to myricetrin to dihydromyricetin of 0.8-1.2:0.8-1.2:0.8-1.2. The making method of the mask comprises the steps of grinding, stirring mixing and coating. The water mask adopting myricetin, myricetrin and dihydromyricetin extracted from natural plants as effective components of the mask is nontoxic and has no side effects on skins.

The invention discloses a Chinese wolfberry fruit chewable tablet and a preparation method thereof. The chewable tablet is prepared from the following components in parts by weight: 50-85 parts of Chinese wolfberry fruit powder, 25-40 parts of filler, 25-35 parts of a flavoring agent and 0.5-1 part of magnesium stearate, wherein the filler comprises microcrystalline cellulose and maltodextrin; theflavoring agent comprises sorbitol, isomalt, citric acid, sucralose and peppermint essence. The chewable tablet has a good taste, can be directly chewed, has a good tonifying effect for human bodies,nourishing the liver and kidneys and effectively improving the sub-health status after being taken; since the functional active ingredients are natural plant extracts, so that the chewable tablet belongs to a medicinal and edible bifunctional product, can be taken as snacks, cannot hurt human bodies or generate side effect on human bodies even being overdosed, and can be used for improving physical strength and preventing dependence on medicines if being taken for a long time. According to the preparation process is simple, the operation is easy, the repeatability is good, and the product isconvenient to carry, has rich nutrition, and can be used for supplying essentials for bodies at any time.

The invention discloses a plant hangover alleviating and decanting beverage. The plant hangover alleviating and decanting beverage is prepared from kudzuvine roots, nutmeg, ginseng, malt, Chinese wolfberry fruit, folium mori, semen hoveniae, chrysanthemum flowers, red dates, licorice roots, orange peel, honey, pears and purified water. The invention further discloses a preparation method of the plant hangover alleviating and decanting beverage. The plant hangover alleviating and decanting beverage can quickly discharge alcohol out of a body, clear heat, remove toxic materials, protect the liver and the stomach, moisten the throat, clear the lung and effectively relieve the symptoms such as emesis and headache after drinking, is extracted from pure plants, does not contain chemical components, cannot generate side effects to the body and has certain health preservation and health care effects.

The invention provides a storage battery restoration circuit which comprises a voltage threshold unit for connecting two poles of the storage battery with a pulse control unit, wherein when the voltage of the storage battery is greater than or equal to a preset initial voltage, the connection of the storage battery with the pulse control unit becomes conductive, and the storage battery supplies power to the pulse control unit, when the voltage of the storage battery is less than or equal to a preset cut-off voltage, the storage battery is disconnected with the pulse control unit, and the storage battery stops supplying power to the pulse control unit; the pulse control unit which is connected with a pulse output unit, receives power supply of the storage battery, generates a pulse control signal, and outputs the pulse control signal to the pulse output unit; the pulse output unit which is connected with the two poles of the storage battery, generates pulse current according to the pulse control signal, and outputs the pulse current to the storage battery. The invention also provides a storage battery restoration device and a storage battery restoration method. Through the technical scheme of the invention, the salinization of the storage battery is effectively improved, and no side effect on the storage battery is generated.

The embodiment of the application discloses fibronectin repair water. The fibronectin repair water comprises water, allantoin, butanediol, fibronectin, glycerol glucoside, a white fungus extract, 1,2-hexanediol, a purslane extract, a chrysanthellum indicum extract, a peony root bark extract, a baical skullcap root extract, an opuntia streptacantha stem extract and a houttuynia cordata herb extract. The fibronectin repair water disclosed by the invention can make skin clear, moist, moistened and soft, instantaneously improve the water content of the skin, improve elasticity of the skin, relievethe allergic state of the skin, repair the skin barrier, promote growth of cells, accelerate healing of skin wounds, soften keratins, promote synthesis of collagen and accelerate synthesis of hyaluronic acid. The fibronectin repair water can also enhance oxidation resistance of the skin, keep moisture of the skin, moisten and soften the skin, improving permeability of the skin, and maintain weakacidity (pH = 4.5-5.5) of the skin.

The invention relates to relieving itching condensation and a preparing method thereof. The relieving itching condensation is used for discomfort caused by mosquito bite, shrimp and crab allergies and the like. The relieving itching condensation is composed of, by weight, 3%-5% hydroxyethyl cellulose or carboxymethyl cellulose, 1%-2% natural anti-anaphylaxis factors, 1%-5% herba manthae heplocalycis and the balance purified water. By means of the relieving itching condensation, as for the discomfort caused by mosquito bite, hrimp and crab diver allergies and the like, the relieving itching effect can be achieved, a side effect is avoided, and the relieving itching condensation is applicable to various kinds of people.

The embodiment of the invention discloses a general moisturizing mask liquid. The mask liquid comprises water, propylene glycol, caprylhydroxamic acid, glycerol caprylate, a glycyrrhiza glabra root extract, a chamomilla recurutita leaf extract, a polygonum cuspidatum extract, a centella asiatica extract, a camellia sinnensis leaf extract, a scutellaria baicalensis root extract, a rosmarinus officinalis leaf extract, phenoxyethanol, caprylyl glycol, carbomer, sodium hyaluronate, methylparaben and hydroxyethyl cellulose. The mask liquid contains various plant extraction essences, is moist but not greasy, instantaneously permeates into and is adsorbed on the lipid part of the skin, and can better moisturize cuticle, and permeate and nourish the delicate skin. The skin sensitivity problem is relieved, and the skin roughness and dryness problem is finely repaired. Skin sagging is reduced and prevented, skin compactness loss and skin elasticity loss are avoided, and skin oxidation resistanceis achieved for a long time.

The invention discloses a food with a weight reducing function. The food comprises the following components in part by weight: 30 to 35 parts of L-Carnitine- L-Tartrate, 3.5 to 8 parts of konjac powder, 3.5 to 8 parts of fruit and vegetable powder, 8 to 15 parts of milk sugar, 25 to 30 parts of glucose, 10 to 15 parts of sorbitol, 2 to 5 parts of conjugated linoleic acid, 1 to 3 parts of inositol, 1 to 3 parts of betaine, 0.5 to 1.5 parts of methionine, 1 to 3 parts of chitosan, 0.5 to 1.5 parts of choline and 0.5 to 1.5 parts of semen cassiae. The invention further discloses a processing method for preparing the food with the weight reducing function, the components of the food can not cause side effects to a human body, and an ideal weight reducing effect can be generated by taking the food in coordination with right exercises.

The present invention discloses a skin vitality-promoting polypeptide-squalane fresh massage eye cream. The skin vitality-promoting polypeptide-squalane fresh massage eye cream comprises purified water, glycerin, butanediol, propylene glycol, squalane, wheat germ oil, polydimethylsiloxane, caprylic/capric triglyceride, cyclomethicone, spilanthes acmella flower/leaf/stem extracts, an astragalus membranaceus root extract, a centella asiatica root extract, tocopherol, cetearyl alcohol, coco-glucoside, C20-22 alcohol phosphate, hydrolyzed vegetable protein, sodium hyaluronate, superoxide dismutase, fullerene, acetyl hexapeptide-8, oligopeptide-1, octanoyl hydroxamic acid and glycerol caprylate. The skin vitality-promoting polypeptide-squalane fresh massage eye cream can enable skin to be moisturized, supplements water and keeps moisture, delicately moisturize the skin around the eyes, relieves puffiness of the skin around the eyes, enables the skin around the eyes to be elastic, moist, plump, tender, soft and smooth, supplements energy for the skin, nourishes and tenderizes the skin, and relieves rough and dry problems of the skin.

The invention relates to the field of a battery, and specifically relates to detection repairing device for a used lead-acid battery. The detection repairing device comprises a storage battery, an internal resistance detection unit, a trigger pulse control unit and a trigger pulse generation unit, wherein the internal resistance detection unit outputs a measurement value to the trigger pulse control unit; a set inner resistance value is stored in the trigger pulse control unit; when the battery detected inner resistance is greater than the set inner resistance value, a resonance wave negative pulse control unit controls a resonance wave generation unit and a storage battery to be switched on, and a resonance wave negative pulse generation unit generates negative pulse; and when the battery detected inner resistance is less than the set inner resistance value, the resonance wave negative pulse control unit controls the resonance wave generation unit and the storage battery to be turned off. When the trigger pulse generation unit and the storage battery are switched on, the negative pulse resonance generated by the trigger pulse generation unit can clear ion cloud and waste from an electrode plate diaphragm; lead sulfate crystals are electrolyzed; the battery salinization is relieved; and the charging-discharging property of the battery is restored effectively.

The invention relates to the daily used cosmetic field, and concretely relates to a plant composition for skin care and its preparation method. The plant composition for skin care comprises the following raw materials by weight: 25-40% of wild jujube flesh extract, 10-20% of aloe extract, 3-5% of lemon extract, 5-10% of gingko extract, 5-15% of peanut extract, 2-5% of mirabilis jalapa extract, 2-3% of royal jelly, 5-8% of honey, 3-5% of edible perfume and 2-10% of distilled water. The plant composition for skin care can substantially improve the skin status, and possess no stimulation on skinand no side effect.

The embodiment of the invention discloses a repairing stock solution. The repairing stock solution is prepared from water, propylene glycol, 1, 2-butanediol, glucan, glycine betaine, a centella asiatica (CENTELLA ASIATICA) extract, superoxide dismutase (SOD), oligopeptide-1, coenzyme A, carbomer, aminomethyl propanol, sodium hyaluronate, allantoin, an ammonium acryloyldimethyltaurate/ VP copolymer, caprylhydroxamic acid and glycerol caprylate; and centella asiatica has anti-aging and anti-inflammatory effects, can be used for fading scars and repairing skin damaged by an allergic barrier, andhas the effect of keeping skin moisture. Therefore, the centella asiatica extract has a remarkable effect in treating dry and sensitive skin. The centella asiatica extract can be used for resisting inflammation and allergy and relieving symptoms such as facial acne, redness and allergy. The superoxide dismutase can be used for eliminating harmful substances generated by organisms in a metabolism process, and is the core force of skin self-protection.

The invention relates to a red ginseng sports drink comprising the following raw materials: 10-50 g of white granulated sugar, 20-100 g of high fructose syrup, 0.1-3 g of citric acid, 0.1-2 g of sodium citrate, 0.05-2 g of DL-malic acid, 0.1-3 g of sea salt, 0.1-3 g of taurine, 1-500 mg of a red ginseng extract, 0.01-3 g of potassium chloride, 0.5-20 mg of a grape seed extract, 0.1-5 g of an essence, and a proper amount of purified water making the volume constant to 1 L. The drink has no addition of pigments and preservatives, is safe and nutritious, and does not have side effects on human bodies with long-term drinking; and moreover, by adding the red ginseng extract, the adaptive capacity of the bodies on nonspecific stimulation can be enhanced, fatigue after exercise is reduced, and the hypoxia tolerance capacity and the athletic ability are improved.

The invention relates to facial cream and a preparing method thereof. The facial cream is prepared from, by weight, 70-100 parts of deionized water, 60-90 parts of aloe extracting solution, 70-100 parts of pearl powder, 50-80 parts of collagen, 20-50 parts of tremella extracting solution, 10-30 parts of Vitamin E, 20-50 parts of lucid ganoderma extracting solution, 10-30 parts of herba portulacae extracting solution, 10-30 parts of areginine essence, 60-90 parts of carrots, 20-50 parts of red dates, 20-50 parts of banana extracting solution, 20-50 parts of honey, 20-50 parts of almond, 10-30 parts of figs, 20-50 parts of jasminum essential oil, 10-30 parts of glycerinum, 20-50 parts of onion extracting solution, 10-30 parts of bitter gourd extracting solution, 60-90 parts of ginseng, 10-30 parts of towel gourd extracting solution and 2-10 parts of preservative. Containing pure natural extracting solution, the facial cream is free of chemical substances and suitable for long-time skin caring and has no side effect on the body skin.

The invention discloses a health food having a healthy weight-losing effect and a preparation method thereof. The health food includes the following raw materials in parts by weight: 8-15 parts of buckwheat, 1-5 parts of oat, 2-5 parts of barley, 1-5 parts of corn, 1-2 parts of seed of Job's tears, 3.5-8 parts of konjac flour, 3.5-8 parts of a fruit-vegetable powder, 10-15 parts of sorbitol, 4-25 parts of hawthorn, 3-18 parts of wolfberry, 3-15 parts of cassia seed, 2-13 parts of radix polygoni multiflori preparata, 2-13 parts of rhizoma atractylodis macrocephalae, 2-12 parts of citron, 2-10 parts of salvia miltiorrhiza, and 1-8 parts of orange peel. The health food having the healthy weight-losing effect can improve a body condition of patients with obesity, and is capable of reducing fat, removing dampness and tonifying qi to achieve the effects of reducing fat and losing weight; and the food can replace staple food.

The invention relates to an external prescription, in particular to an external prescription for treating children anorexia. The prescription mainly comprises stir-fried fructus hordei germinatus, charred fructus crataegi, stir-fried medicated leaven, stir-fried endothelium corneum gigeriae galli and stir-fried semen raphani, which is externally applied to treat the children anorexia. The prescription has the advantages of simple formulation, safe ingredients, no side effect and quick effect to the children due to external prescription, no side effect and unpleasant effect.