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54results about How to "Eliminate adverse reactions" patented technology

Meat quality improver for grass carps and preparation method for meat quality improver

The invention discloses a meat quality improver for grass carps and a preparation method for the meat quality improver. The meat quality improver is prepared from the following raw materials in part by weight: 5 to 10 parts of astragalus, 5 to 10 parts of Codonopsis pilosula, 10 to 15 parts of eucommia bark, 5 to 10 parts of lycopene, 1 to 5 parts of plumepoppy extract, 8 to 15 parts of phytase, 1 to 3 parts of cysteamine, 20 to 40 parts of lactosucrose and 20 to 40 parts of montmorillonite. The invention has the advantages that: active ingredients for improving the meat quality of freshwater fishes are scientifically matched; and the meat quality improver can remarkably improve the growth of cultured fishes and reduce the fat content of the fishes, and also improves the elasticity of muscle, chewiness, hardness and cohesion so as to ensure that the meat is fresh and delicious.
Owner:CHANGSHA UNIVERSITY

Biological mildew removing agent of livestock and poultry for feeds and application thereof

The invention discloses a biological mildew removing agent of livestock and poultry for feeds and an application thereof. The biological mildew removing agent comprises the following raw materials in parts by weight: 50-75 parts of compound strain fermentation substance, 6-12 parts of catalase, 8-10 parts of thymol, 5-8 parts of yeast cell wall polysaccharide, 2-5 parts of vitamin C, 2-5 parts of vitamin E and 1-2 parts of glucose oxidase. According to the invention, a brand new biological mildew removing agent is obtained by combining compound strain fermentation substance, catalase, thymol, yeast cell wall polysaccharide, vitamin C, vitamin E and glucose oxidase and performing reasonable matching. The biological mildew removing agent has excellent mycotoxin degradation and can greatly reduce the degradation effect of the mildew removing agent to the mycotoxin. Experiments prove that the degradation rates of the biological mildew removing agent to AFB1, ZEN and DON are respectively as follows: AFB1 97.81+ / -0.09%, ZEN 93.11+ / -10.22% and DON 97.48+ / -12.35%; and the biological mildew removing agent has excellent degradation to FB1 and OTA, and the degradation rates are respectively as follows: FB1 64.315+ / -0.11% and OTA 67.43+ / -9.25%.
Owner:ZHONGZHOU UNIV

Omeprazole sodium combined medicament and preparation method thereof

The invention discloses an omeprazole sodium combined medicament and a preparation method thereof. The omeprazole sodium combined medicament comprises the following medicinal effect compositions in part by weight: 17.3 to 34.8 parts of the omeprazole sodium, 8.7 to 13.0 parts of reduced glutathione and 43.5 to 52.2 parts of sodium glutamate. The omeprazole sodium combined medicament provided by the invention has the effect of resisting drug allergy and can lighten the damage effect and the adverse reaction of the omeprazole sodium on liver; the medicament has high quality; and the preparation method is energy-saving and environment-friendly.
Owner:蔡海德

Meat quality-improving agent for fowl and livestock

The farm meat quality improver consists of nanometer selenium 2-50 weight portions, cysteine 3-12 weight portions, fructose oligose 100-500 weight portions, and montmorillonite 100-200 weight portions; or consists of nanometer selenium 2-50 weight portions, L-carnitine 5-15 weight portions, fructose oligose 100-500 weight portions, and montmorillonite 100-200 weight portions. Montmorillonite has the effect of stabilizing nanometer selenium, cysteine and L-carnitine, controlling their release and eliminating their negative effect on digestive tract of farm animal. The synergistic effect of montmorillonite and fructose oligose can raise the digesting rate of protein in small intestine, lower the content of scatol in hypodermal fat and muscle and reduce the content of cholesterol in muscle.
Owner:ZHEJIANG UNIV

Nd:yag laser for removing fatty tissue

InactiveUS20090105696A1High water absorptivityHigh absorptivitySurgical needlesSurgical instrument detailsPhysicsFlash-lamp
A Nd:YAG laser at a wavelength of 1444 nm for removing fatty tissue is disclosed, which can directly irradiate laser light onto subcutaneous fat and efficiently remove fatty tissue with an adverse reaction on surrounding tissue minimized by using laser light at an oscillating wavelength of 1444 nm which has both a high fat absorptivity and a high water absorptivity among wavelengths that can be oscillated by the Nd:YAG laser. The Nd:YAG laser includes a flash lamp, a Nd:YAG rod, a high reflection mirror, an output coupler, a convergent lens for converging the laser light beam oscillating through the output coupler, an optical fiber for guiding the converged laser beam, and a guide needle for guiding the laser beam from the guide fiber to subcutaneous fat. Both end surfaces of the Nd:YAG rod, an inner surface of the high reflection mirror, and inner and outer surfaces of the output coupler are coated so as to oscillate only the laser beam at the wavelength of 1444 nm through the output coupler.
Owner:LUTRONIC

Plasmapheresis assisting device

The invention provides a plasmapheresis assisting device. The plasmapheresis assisting device comprises a frame body, wherein the top end of the frame body is fixedly connected with a middle plate, the front end of the middle plate is hinged with a leg plate capable of swinging up and down, the rear end of the middle plate is hinged with a back plate capable of swinging up and down, the rear end of the back plate is provided with a pillow plate capable of moving up and down, the side end of the frame body is provided with a universal seat capable of rotating in multiple angles, the universal seat is slidably connected with a lifting rod capable of moving up and down, the top end of the lifting rod is hinged with an overturning seat capable of swinging left and right, the overturning seat is slidably connected with a transverse rod, the left end of the transverse rod is provided with a massage disc, the bottom end of the massage disc is provided with a massage planet carrier capable of horizontally rotating, the bottom end of the massage planet carrier is provided with a pressing ball capable of reciprocating up and down, the bottom end of the massage planet carrier is provided with a rotatable massage rod, the bottom end of the massage planet carrier is provided with a rotating plate, and the bottom end face of the rotating plate is provided with a plurality of massage wheels. The plasmapheresis assisting device effectively solves the problem that the medical staff quickly and accurately alleviate or eliminate the adverse reaction difficultly when a patient has symptoms such as hypotension, cramps and abdominal pain during existing plasmapheresis.
Owner:NANYANG CITY CENT HOSPITAL

Preparation method and applications of lactobacillus acidophilus live bacteria preparation

The invention belongs to the field of biological preparations, relates to a preparation method of a probiotic preparation, and particularly relates to a preparation method of a lactobacillus acidophilus solid preparation. According to the preparation method, the strain activation and culture conditions are optimized, the activated strain is mixed with a corresponding agar-containing solid medium,storage is carried out after solidification, thus the activity of the strain in the solid preparation is guaranteed, and the phenomenon that lactobacillus acidophilus loses activity gradually due to dryness during the long-term storage process is avoided. The lactobacillus acidophilus live bacteria preparation obtained through the preparation method of the lactobacillus acidophilus solid preparation provided by the invention has relatively high activity, thus being widely applied in preparing the products capable of improving the human body immunity.
Owner:吉林浩泰健康产业发展股份有限公司

Compound intravenous anesthetic

The invention discloses a compound intravenous anesthetic which comprises propofol and etomidate according to a mass ratio of (2.5-5.5):1. The compound intravenous anesthetic disclosed by the invention is high-efficiency, safe, high in controllability, slight in adverse reaction and convenient in clinical application.
Owner:陈希璇

Method for preparing high-purity chlorine dioxide

The invention discloses a method for preparing high-purity chlorine dioxide. The method comprises mixing sodium chlorite and a mixing agent so that sodium chlorite is coated with the mixing agent to form raw material particles, coating the raw material particles with molecular filter membranes to obtain a coated material A for next use, mixing citric acid and a mixing agent, coating the mixture with molecular filter membranes to obtain a coated material B for next use, sealing the coated material A and the coated material B in a raw material bag, and putting the raw material bag into water so that the high-purity chlorine dioxide is obtained. The produced chlorine dioxide solution has purity of 99.99%, eliminates adverse effects caused by chlorine dioxide solution residual substances in the disinfection liquid use, is safe and reliable, realizes chlorine dioxide gas storage and transport, realizes on-site preparation, has good on-site usage effects and fills a gap in the field of direct disinfection of air in a space.
Owner:湖北南五洲食品原料有限公司

Potassium dehydroandrographolide succinate/potassium dehydroandrographolide succinate liposome composition and production method thereof

The invention discloses a potassium dehydroandrographolide succinate liposome combined drug and preparing method, which comprises the following parts: 1100-3500g phosphatidyl ethanolamine, dikitool bursine, egg lecithin at 1:1:2-6, 1000-3200g campesterol and cholesterol at 1:1-4; 30-50g vitamin E, 50-80g carbowax 2000 and carbowax 6000 at random proportion, 100-160g glycine and clockwise sugar 40 at 1: 1-3, 300-1000g potassium dehydroandrographolide succinate liposome.
Owner:刘祥华 +1

Medicine capable of relieving side effects of mastocarinoma radiotherapy and chemotherapy

A drug, which can alleviate the side effect of actinotherapy and chemotherapy for the breast cancer, is the drug that is made from the raw materials of traditional Chinese herbal medicines, and the method of preparing for the drug is also provided. The traditional Chinese herbal medicines of a milkvetch root, a ginseng, a cooked rehmannia root, deer horn glue, tortoise glue, a tall gastrodis tuber, a dodder seed, a glossy privet fruit, a barbary wolfberry fruit, an achyranthes, an asarum, a cassia seed, a sun euphorbia, an olibanum gum a myrrh and a nuxvomica are used as the raw materials to be crushed and are concocted with honey as pills. During the courses of the actinotherapy and the chemotherapy, the drug of the invention can effectively improve the quantity of the leucocyte and platelet of the patient and can alleviate and even eliminate the adverse reaction during the courses of the actinotherapy and the chemotherapy to ensure the patient can finish the treatment.
Owner:姜丽清

Anti-inflammatory probiotic solid beverage for children

The invention discloses an anti-inflammatory probiotic solid beverage for children, and belongs to the technical field of nutritious food. The anti-inflammatory probiotic solid beverage is prepared from lactobacillus acidophilus, lactobacillus rhamnosus, bifidobacterium bifidum, bifidobacterium adolescentis, bifidobacterium breve, lactobacillus plantarum, oligomeric isomaltose, galactooligosaccharide, ginseng, licorice roots, dandelions, smoked plums, shiitake mushrooms, egg yolk globulin powder, pea peptide powder, yeast beta-glucan, acerola cherry powder, xylitol and skim milk powder; the ginseng, the licorice roots, the dandelions, the smoked plums and the shiitake mushrooms are extracted by water, and are made into the solid beverage after being dried and mixed with other raw materials. The anti-inflammatory probiotic solid beverage has the advantages that the immunity of human bodies is improved greatly, adverse reactions brought by inflammatory factors to the bodies are eliminated, and the resistivity of the bodies is improved; the anti-inflammatory probiotic solid beverage can diminish inflammation, detoxify the bodies and regulate gastrointestinal functions, thereby being especially suitable for children to drink.
Owner:殷金玲

High-molecular PTC heating infusion device

The invention discloses a polymer PTC heating infusion set, which comprises an infusion tube; along the infusion tube, a bottle inserting needle, a drip tube, a flow regulator and a constant temperature heating jacket are sequentially arranged from top to bottom; the constant temperature heating jacket includes a heat preservation Layer, heating layer and heat transfer layer, the heat preservation layer, heating layer and heat transfer layer are wrapped on the outer skin of the infusion tube in turn from the outside to the inside; the inside of the heat preservation layer is honeycombed; the constant temperature heating jacket is provided with Electric tentacles. Beneficial effects of the present invention: Since the infusion tube is provided with a constant temperature heating jacket, the medicinal liquid or blood preparation device passing through the infusion tube is firstly heated and then enters the patient's body, ensuring that the infused liquid is close to the body temperature, and completely eliminates Adverse reactions to blood transfusions. At the same time, the constant temperature heating jacket is composed of polymer PTC, and the temperature is stable and easy to control.
Owner:CHENGDU YUANLUNHUA TECH CO LTD

Chinese medicine healthcare pillow for soothing liver and checking exuberance of yang, pillowcase and medicine bag

ActiveCN101779883AGood curative effectImprove and stabilize efficacyPillowsCardiovascular disorderNeck partsLophatherum
The invention relates to a Chinese medicine healthcare pillow for soothing liver and checking exuberance of yang containing pure natural Chinese herb medicines, a pillowcase or a medicine bag for the pillow. The pillow comprises the following Chinese medicine mixtures in proportaion by weight: 6 to 10 Chrysanthemum morifolium, 6 to 15 rhizoma gastrodiae, 10 to 20 selfheal; 10 to 25 lophatherum gracile, 10 to 25 lotus leaf, 6 to 15 flower of Chinese scholartree, 5 to 10 costustoot and 5 to 10 green tea. During the normal sleeping of the user, the drug effect can be dispersed to act on the head part, the neck part, the meridians and collaterals, acupuncture point, skin and the blood capillary of the human body and also can be breathed so as to realize the function for soothing liver and checking exuberance of Yang. Not only the curative effect of the antihypertensive drugs can be improved and stabilized, but also the adverse reaction of the antihypertensive drugs can be eliminated, the crisis of the hypertension can be prevented, and the uncomfortable syndromes of the body such as dizzy, lassitude and the like caused by the unstable blood pressure can be alleviated.
Owner:XIANJU ZHUMEI ENTERPRISE

Maca candy tablet and preparation method thereof

The invention relates to a Maca candy tablet and a preparation method thereof, wherein the Maca candy tablet comprises, by weight, 15-30% of Maca powder, 2-5% of a polygonatum sibiricum extract, 15-35% of xylitol, 21-30% of maltodextrin, 12-27% of corn starch, 0.3-0.7% of magnesium stearate, and 0.01-0.05% of microcrystalline cellulose. According to the present invention, the Maca candy tablet produced under the low temperature condition has characteristics of complete nutrition component and easy digestion and absorption, and provides significant promotion effects for reproductive system function enhancing, chronic muscle fatigue relieving, mental fatigue relieving, stress relieving and memory loss delaying; the polygonatum sibiricum extract has effects of aging resistance, blood glucose lowering, blood fat lowering, memory improving, antitumor, immune regulation and anti-virus effect, and can synergistically improve the treatment effect and eliminate the adverse reaction after being matched with the Maca, such that the product is suitable for diabetes patients with intestinal tract problems, especially for obese people, people having high blood glucose, high blood fat and high pressure, and the elderly; and the maltodextrin can prevent the product from deformation, can improve the appearance, cannot cause dental caries, and further has characteristics of easy carrying, easy taking, and further taste enhancing.
Owner:GUANGDONG YANLING LIFE TECH CO LTD

Drying process for lansoprazole bulk drug

ActiveCN104019635AAchieving Freeze DryingUnaffected by dry environmentsOrganic chemistryDrying solid materials without heatLansoprazoleFreeze-drying
The invention provides a drying process for a lansoprazole bulk drug. The drying process is characterized by comprising the following steps that lansoprazole crystals to be freeze-dried are pretreated; the lansoprazole crystals are placed into a freeze drier and pre-frozen for 1-2 hours; the temperature of a condenser is adjusted to below -45 DEG C, a vacuum system is started up, and when the vacuum degree in a freeze-drying chamber is reduced to 15.0 Pa, the temperature starts to be raised for drying; the temperature of the freeze-drying chamber is gradually raised to 0 DEG C, temperature rise per hour is not more than 2 DEG C, the vacuum degree in the freeze-drying chamber is maintained to be 10 Pa-20 Pa during the temperature rise, and then the lansoprazole crystals are kept for 1-2 hours at the temperature of 0 DEG C with the vacuum degree being 10 Pa-20 Pa in the freeze-drying chamber; the temperature of the freeze-drying chamber continues to be adjusted to 15 DEG C, the temperature rise per hour is not more than 5 DEG C, the vacuum degree in the freeze-drying chamber is maintained to be 10 Pa-20 Pa during the temperature rise, and then the lansoprazole crystals are kept for 2-3 hours at the temperature of 15 DEG C with the vacuum degree being 10 Pa-20 Pa in the freeze-drying chamber; the freeze dryer is shut down. Compared with a conventional process, the impurity content in the lansoprazole bulk drug manufactured through the drying process is remarkably reduced.
Owner:江苏金丝利药业股份有限公司

Medicament for treating lymphoid tuberculosis and preparation method thereof

InactiveCN101897863AInhibition of extravasationRapid repair of microcirculationAntibacterial agentsPlant ingredientsMonkshoodsOyster
The invention discloses a medicament for treating lymphoid tuberculosis and a preparation method thereof. The medicament comprises the following components in part by weight: 1 to 6 parts of kelp, 1 to 6 parts of seaweed, 1 to 6 parts of oyster shell, 1 to 6 parts of rhizoma smilacis glabrae, 1 to 6 parts of subprostrate sophora, 1 to 6 parts of wild buckwheat, 1 to 6 parts of perfoliate knotweed herb, 1 to 6 parts of bubble tree, 1 to 6 parts of nine rings, 1 to 6 parts of wild polygonum and 1 to 6 parts of citron day-lily. The medicament also comprises of wild buckwheat, schisandra propinqua leaf,chaulmoogratree, perfoliate knotweed herb, radix aconite and kusnezoff monkshood, and semen momordicae. The medicament is prepared by the following steps of: A, respectively taking 1 part of kelp, seaweed, oyster shell, rhizoma smilacis glabrae, subprostrate sophora, wild buckwheat, perfoliate knotweed herb, bubble tree, nine rings, wild polygonum and citron day-lily, and cutting into segments respectively; B, decocting the segments in a container for three times and merging into 60 milliliters of 100 percent decoction; C, taking the wild buckwheat and schisandra propinqua leaf and grinding into powder; and D, putting the ground powdery medicaments into the container, and adding warm boiled water, stirring uniformly and sealing. The medicament is used in a way that the finished liquid medicine is orally taken in three days; meanwhile, the pasty finished medicament is externally applied to the wound. The Chinese herbal medicament can effectively and radically cure the lymphoid tuberculosis disease.
Owner:CHENGDU DRAGON WATER TREATMENT TECH RES INST

Paclitaxel lipid nanoparticle injection liquid with anti-tumor activity

The invention provides paclitaxel lipid nanoparticle injection liquid, which comprises paclitaxel medicine, lipid materials, water for injection, surfactant, stabilizers and metal ion chelating agents. Most medicine is wrapped inside lipid, the direct contact between the medicine and blood or other liquid is avoided, and the local irritation of the medicine on the injection position is reduced, and the toxicity is reduced. No any organic solvents are contained, no solvents with toxicity and irritation on human bodies are contained, and no irritation and no sensitization are caused on the human bodies. The adverse reaction of the existing preparation caused by the recipe problem can be eliminated, and the goals of safety and efficiency are reached. Meanwhile, the paclitaxel lipid nanoparticle injection liquid has the excellent characteristic that the tumor medicine resistance is overcome, and the cure efficiency of the paclitaxel on the existing various tumors is greatly improved.
Owner:ZHEJIANG UNIV

Ceftriaxone combinatorial drug

The invention provides a ceftriaxone combinatorial drug. The ceftriaxone combinatorial drug is characterized in that the ceftriaxone combinatorial drug is prepared from ceftriaxone, 2-hydroxypropyl-beta-cyclodextrin and tiopronin as active ingredients according to a weight part ratio of ceftriaxone, 2-hydroxypropyl-beta-cyclodextrin to tiopronin of 53-98: 5-11: 6-19. The invention also provides a preparation method of the ceftriaxone combinatorial drug. The ceftriaxone combinatorial drug is superior to the existing drug prepared by the prior art in safety, stability and curative effects and can be prepared by an energy-saving and eco-friendly preparation method.
Owner:邓学峰

Automatic prepuce girdling device and prepuce girdling method thereof

The invention discloses an automatic prepuce girdling device and a prepuce girdling method thereof. According to the key points in the technical scheme, the automatic prepuce girdling device comprises a prepuce fixed base, a negative pressure adsorption device which is used for adsorbing and locating prepuce tissue on the outer wall of the prepuce fixed base and is connected with the prepuce fixed base, the outer part of the negative pressure adsorption device is connected with a girdling device which is used for girding the prepuce tissue which is located at the outer wall of the prepuce fixed base, and the negative pressure adsorption device comprises multiple air suction holes formed in the prepuce fixed base, a vent channel and an air suction device which is connected with the vent channel. According to the automatic prepuce girdling device and the prepuce girdling method thereof, negative pressure vacuum is adopted to adsorb and locate the prepuce tissue, and an untoward effect of pains and irritation brought by binding and location through a binding belt can be removed.
Owner:何利 +1

Combined medicament of omeprazole sodium

The invention discloses a combined medicament of omeprazole sodium and a method for preparing the same. The combined medicament of omeprazole sodium comprises the following medicinal ingredients in part by weight: 17.3 to 34.8 parts of omeprazole sodium, 8.7 to 13.0 parts of reduced glutathione and 43.5 to 52.2 parts of sodium glutamate. The combined medicament of omeprazole sodium provided by the invention has an effect of resisting medicament allergy, can relieve the effect and the adverse reaction of the meprazole sodium on damage to liver and has high medicament quality; and the preparation method has the advantages of energy conservation and environmental protection.
Owner:吴赣英

Efficient wine cellaring device and method

The invention discloses an efficient wine cellaring device and method. The device comprises a high-pressure tank, a ceramic vat, a stirrer and a controller, wherein the ceramic vat is located in the high-pressure tank, ceramic sand is placed in the ceramic vat, the stirrer is fixed in the high-pressure tank, a temperature displayer, a pressure sensor and a safety valve are arranged at the top of the high-pressure tank, a liquid outlet in the bottom of the high-pressure tank is communicated with a main pipeline, a liquid inlet and outlet pipe, a one-way gas inlet valve, an air purifier, an air heater and a high-pressure pump are connected to the main pipeline sequentially, a liquid inlet valve is mounted on the liquid inlet and outlet pipe, and the air heater, the high-pressure pump and the pressure sensor are all electrically connected with the controller. By means of the device, original pulp obtained for wine making is cellared under the condition of stirring at certain temperature and under certain pressure. The device is simple in structure and convenient to use, and the production and preparation costs are low. The method is simple to operate, the production cost is low, the wine cellaring reaction speed can be increased, the wine cellaring time can be remarkably shortened, and the quality of obtained finished wine through wine cellaring is improved.
Owner:HUBEI UNIV FOR NATITIES

Mental patient treatment protector

The invention discloses a mental patient treatment protector. The protector comprises a support base, a seat disposed on a bottom plate and an infusion rod, the seat comprises four vertical support rods arranged on the bottom plate, seat base plates disposed at the upper ends of the vertical support rods, back plates disposed at the ends of the seat base plates, cushions disposed on the surfaces,facing the seat base plates, of the back plates and headrests disposed at the tops of the back plates, armrest frames are disposed on both sides of the seat base plates, and vertical tubes are arranged on the ends, away from the backrests, of the armrest rods of the armrest frames; the infusion rod is selectively inserted into any vertical tube, the upper end of the infusion rod is provided with aflat rod, the end, away from the infusion rod, of the flat rod is provided with an infusion hanging frame with an alarm function, the infusion rod is detachably provided with an infusion tube passingcylinder which can heat an infusion tube, the infusion tube passing cylinder is connected to the infusion rod through two clamping seats, and the infusion tube passing cylinder is provided with a spiral heat conducting tube; the mental patient treatment protector has reasonable design, simple structure and convenient use.
Owner:HUNAN POLYTECHNIC OF ENVIRONMENT & BIOLOGY

Gelata formula treating underarm odor and preparation method

The invention provides a gelata formula treating underarm odor and a preparation method. The obtained gelata product is used to smear oxter, groins and other positions of a patient, possesses obvious treatment effect on underarm odor, and helps to effectively alleviate skin itch, erythema and other adverse reactions caused by long-term used chemical medicines. By adding the traditional Chinese medicine extractive compositions into the gelata product, the product possesses antibiosis effect, and helps to substantially increase medicine curative effect and reduce medicine side reaction.
Owner:TIANJIN POLYTECHNIC UNIV

Preparation method of cell culture medium and automatic equipment

The invention provides a preparation method of a cell culture medium and automatic equipment. The preparation method comprises the following steps: grouping of culture medium components, high-temperature grouping sterilization, automatic mixing and automatic packaging, wherein at least the rear three steps, i.e., high-temperature grouping sterilization, automatic mixing and automatic packaging are automatically completed in the same independent closed system. The invention further provides the automatic equipment for the cell culture medium. According to the preparation method of the cell culture medium and the automatic equipment, main adverse reactions of high-temperature sterilization are eliminated, the automation degree is high, and the consumption of scientific research manpower is saved.
Owner:南通凯恒生物科技发展有限公司

Constant stone material, and preparation method and application thereof

The invention relates to the field of material preparation and specifically relates to a constant stone material, and a preparation method and an application thereof. The preparation method for the constant stone material comprises the following steps: crushing tourmaline; calcining under high temperature and quenching with vinegar; crushing, calcining, quenching with vinegar and repeating for times; with water, extracting the tourmaline quenched with vinegar, thereby acquiring a water extract; filtering, concentrating and drying the water extract, thereby acquiring the constant stone material. According to the preparation method of the constant stone material provided by the invention, the tourmaline is calcined, quenched with vinegar and then extracted, the effective constituents in the tourmaline are effectively extracted and the harmful components are removed; the acquired constant stone material is pure and is applied to cosmetics and healthcare products; the untoward effect is eliminated and the effect is even better.
Owner:谢昊赢
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