36 results about "Loquat Leaf" patented technology

The invention relates to the field of traditional Chinese medicinal material processing, in particular to traditional Chinese medicinal material treatment equipment for wash supplies. Traditional Chinese medicine treatment equipment for wash supplies comprises a fixing frame, a water washing tank, a first conveying belt and a second conveying belt installed on the fixing frame. A rinsing bath is mounted on one side of the fixing frame; a first conveying belt is mounted on the fixing frame; a second conveying belt is installed on the fixing frame and located on the lower left portion of the first conveying belt. According to the loquat leaf screening device, diseased leaves recognized by the camera are grabbed and removed through the arranged grabber, the overlapped loquat leaves are grabbed and separated, and the placing state of the loquat leaves is adjusted, so that the screening efficiency is improved, and smooth proceeding of subsequent brushing operation is guaranteed; and the air exhaust piece is arranged at the third roller to exhaust floating fluff, so that pollution to the loquat leaves and the surrounding environment can be reduced.

The invention provides a traditional Chinese medicine composition for relieving cough and asthma and a preparation method thereof. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 5-15 parts of herba ardisiae japonicae, 5-15 parts of honey-fried folium eriobotryae, 1-3 parts of honey-fried herba ephedrae, 2-5 parts of semen armeniacae amarae, 1-5 parts of roselle, 2-6 parts of mint, 2-6 parts of pericarpium citri reticulatae, 2-6 parts of caulis bambusae in taeniam, 4-12 parts of herba houttuyniae and 1-3 parts of honey-fried licorice root. The herba ephedrae is changed into the honey herba ephedrae, and the roselle is added, so that the product is weakened in sweating effect and more prominent in lung moistening and cough relieving, and is more suitable for weak people to use, and the applicable crowd is widened; meanwhile, a hydrotropy technology is adopted in the production and use process, so that the solubility of traditional Chinese medicine components is improved; the traditional Chinese medicine composition is taken after being mixed with warm water, solves the problem of overhigh alcohol content in the original product, is convenient to carry and adjustable in administration dosage, and is convenient for children and patients to use.

The application relates to the technical field of cough-relieving medicines, and discloses a high-efficiency cough-relieving loquat particle composition which is composed of the following components in parts by weight: loquat leaf extract 30-40 parts; white front extract 10-15 parts; platycodon grandiflorum extract 6-10 parts; white mulberry bark extract 18-25 parts; stemona sessiliflora extract 7-10 parts; menthol 0.1-0.5 part; polyethylene glycol 2-5 parts; mannitol 8-12 parts; ethyl cellulose 3-6 parts; hydroxypropyl methyl cellulose 1-3 parts; phosphatidylcholine 1-3 parts; polysorbate 80 1-3 parts; cross-linked sodium carboxymethyl cellulose 4-6 parts; and sucrose 40-60 parts. The double dispersion system combining the immediate-release component and the sustained-release component is adopted, the solubility and the initial release speed of the traditional Chinese medicine extract are remarkably improved through the addition of polyethylene glycol and mannitol, and the technical effect that the drug effect appearing time is remarkably shortened is achieved. Compared with the technical scheme relying on only a single release mode in the prior art, the deficiency that the drug effect is slow and the symptoms of the patient cannot be timely relieved is solved.

The present application relates to the technical field of traditional Chinese medicine composition, and provides a traditional Chinese medicine composition for treating fire-evil type acne as well as a preparation method and application thereof.The traditional Chinese medicine composition comprises the following raw materials in parts by weight: 18-22 parts of purple flower ground ivy, 12-14 parts of gotu kola, 12-14 parts of mulberry bark, 5-7 parts of white flower snake tongue grass, 2-3 parts of honeysuckle, 5-7 parts of loquat leaf, and 3-5 parts of coix seed.The traditional Chinese medicine composition of the present application uses pure natural medicinal materials as raw materials, has controllable cost, is convenient to popularize, has no obvious side effects, can effectively reduce the burden and pain of patients, reduces the influence on the body and psychology of people, and has wide application prospect.

The invention discloses a preparation method and a quality detection method of a loquat leaf standard decoction, and relates to the technical field of quality research of traditional Chinese medicinal materials. The method comprises the following steps: weighing a proper amount of loquat leaf decoction pieces, putting the loquat leaf decoction pieces into a marmite, decocting twice, adding 12 times of water for soaking for 30 minutes for the first time, boiling with strong fire, and then decocting with slow fire for 30 minutes; adding 10 times of water for the second time, boiling with strong fire, then decocting with slow fire for 20 minutes, filtering the liquid medicine with 200 meshes, cooling the filtrate to room temperature in a cold water bath, combining the two filtrates, carrying out vacuum concentration at the temperature of 50 DEG C, carrying out vacuum concentration at the absolute vacuum degree of 30-40mbar until the weight ratio of the medicinal material to the fluid extract is about 1: 1, collecting the concentrated solution, and carrying out freeze drying to obtain a sample. According to the method, key quality indexes such as the main content, the characteristic chromatogram and the extract of the loquat leaves after the decoction is prepared are measured, the transfer rate is investigated, the component transfer condition from decoction pieces to the decoction is measured through objective quality standards, and the quality degree and effectiveness of the decoction are ensured.

This invention relates to the field of postharvest preservation technology for citrus, specifically to a postharvest plant preservative for citrus containing loquat leaf extract. The preservative comprises 6.25-50 parts loquat leaf extract, 0.5-2.0 parts film-forming agent, 0.5-1.0 parts solubilizer, 0.5-1.5 parts preservative, 0.5-1.0 parts pH adjuster, 0.5-2.0 parts osmotic pressure adjuster, 0.5-3.0 parts antioxidant, and 1000 parts water. This invention uses loquat leaf extract, a natural Chinese herbal medicine, as the main active ingredient to prepare a novel postharvest preservative for citrus. It fully utilizes the significant antibacterial effect of loquat leaf extract and rationally and scientifically combines other auxiliary ingredients, resulting in a preservative that is effective in preserving freshness, leaves no chemical residues, poses no health hazards to humans, and is environmentally friendly, thus possessing significant application value.

This invention provides a highly efficient extraction method for ursolic acid from loquat leaves and its application. The method includes the following steps: S1. Fresh loquat leaves are taken, washed clean, dried at 45℃ until the moisture content is <8%, pulverized, passed through a 60-mesh sieve, and microwave-sterilized to obtain sterilized loquat leaf powder; S2. The sterilized loquat leaf powder, yeast extract, MgSO4·7H2O, and water are mixed, and the pH is adjusted to 5.0 as a fermentation medium. Simultaneously, 5% *Saccharomyces cerevisiae* seed culture and 10% *Trametes versicolor* seed culture are inoculated and cultured at 30℃ and 150 rpm for 36-48 h with shaking; S3. A surfactant is added, stirred evenly, and ultrasonically extracted to obtain the extract; S4. The extract is centrifuged at 4000-5000 rpm for 10-15 min, the supernatant is filtered through a membrane, concentrated, and freeze-dried. This invention combines simultaneous synergistic fermentation by two bacteria with high-dose surfactant-assisted ultrasonic extraction technology, resulting in a powerful synergistic effect. This fundamentally solves the problems of low extraction rate, poor purity, high energy consumption, and large solvent consumption in traditional loquat leaf ursolic acid extraction methods.

The present application belongs to the field of textile printing and dyeing technology, and particularly relates to a method for dyeing silk fabrics with loquat leaf extract as a natural dye and using a compound fixing system to improve the dyeing fastness.

The invention relates to the technical field of medicinal chemistry, and further discloses a folium eriobotryae extract, a preparation method of the folium eriobotryae extract and application of the folium eriobotryae extract in preparation of a medicine with an anti-breast cancer effect. The preparation method of the folium eriobotryae extract comprises the following steps: taking folium eriobotryae, adding the folium eriobotryae into an ethanol aqueous solution according to a material-liquid ratio of 1g: (80-120mL), carrying out ultrasonic extraction, separating an extracting solution after the extraction is finished, and concentrating and drying to obtain the folium eriobotryae ultrasonic extract; and taking the folium eriobotryae ultrasonic extract to obtain the folium eriobotryae extract. Researches show that the loquat leaf extract prepared by the method disclosed by the invention has an inhibition effect on topoisomerase I. Therefore, the folium eriobotryae extract has potential application value when being used for preparing the medicine with the anti-breast cancer effect.

The application discloses a traditional Chinese medicine feed additive for preventing and treating Simmental respiratory disease syndrome and a preparation method and application thereof, and belongs to the technical field of livestock feed additives. The additive is prepared from traditional Chinese medicine raw materials, such as ephedra, honeysuckle, forsythia, radix scrophulariae, radix houttuyniae, radix isatidis, platycodon, bitter apricot kernel, radix glycyrrhizae, radix astragali, rhizoma atractylodis, mint, loquat leaf and radix codonopsis, through decocting, extracting, low-temperature extracting after mint, concentrating and spray drying. The application adopts a three-step prevention and treatment strategy of 'dispelling lung-evil, clearing heat and resolving toxin and supporting healthy body', can effectively prevent and adjuvantly treat Simmental respiratory disease syndrome caused by mixed infection of multiple pathogens, significantly reduces the morbidity of calf BRDC, enhances the immune function of the body, promotes growth and weight gain, has the characteristics of no antibiotic residue, no drug resistance, good palatability and the like, and meets the requirements of green and healthy breeding.

1. Name of the product in this design: Aluminum Can (Loquat Leaf). 2. Purpose of this design: To contain liquid beverages. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This invention provides a composition for controlling anthracnose in peppers and its preparation method, belonging to the field of plant disease control technology. The composition of this invention, by weight, comprises the following components: 30-55 parts of Bacillus fermentation culture broth, 5-17 parts of loquat leaf extract, 3-8 parts of hawthorn leaf extract, 2-6 parts of milk thistle extract, 1-5 parts of sodium aluminosilicate, 4-7 parts of polyethylene glycol, and 5-8 parts of ε-polylysine. This invention, by mixing Bacillus fermentation culture broth, compound plant extracts, sodium aluminosilicate, polyethylene glycol, and ε-polylysine, can effectively control anthracnose in peppers. The addition of sodium aluminosilicate, polyethylene glycol, and ε-polylysine to the formula prevents flocculation and precipitation, and improves the storage stability of the composition.

The application discloses a traditional Chinese medicine composition for treating menstrual disorder and acne symptoms and a preparation method thereof, mainly aims at kidney deficiency and damp-heat type polycystic ovary syndrome (PCOS) patients, and comprises the following raw materials in parts by weight: 9-12g of angelica sinensis, 12g of prepared rehmannia, 12g of fried white peony root, 9-12g of chuanxiong rhizome, 9g of fried pinellia, 9g of cyperus rotundus, 9g of loquat leaf, 9g of forsythia, and 15g of caulis microcosmi. The traditional Chinese medicine composition is developed based on the diagnosis and treatment theory of traditional Chinese medicine, has scientific and reasonable formula, simple preparation process, safety, stability and effectiveness, and has the effect of obviously improving the menstrual disorder and acne symptoms of the kidney deficiency and damp-heat type polycystic ovary syndrome patients.

The invention provides throat-clearing and anti-inflammatory siraitia grosvenorii and pericarpium citri reticulatae direct drinking powder with the effects of inhibiting nodules and repairing pulmonary fibrosis and pulmonary mucosa, and relates to the field of health-care drinks. The throat-clearing and anti-inflammatory siraitia grosvenorii and pericarpium citri reticulatae direct drinking powder capable of inhibiting nodules and repairing pulmonary fibrosis and pulmonary mucosa has the advantages that the throat-clearing and anti-inflammatory siraitia grosvenorii and pericarpium citri reticulatae direct drinking powder capable of inhibiting nodules and repairing pulmonary fibrosis and pulmonary mucosa is provided; the composition is prepared from the following raw materials in percentage by mass: 20 to 30 percent of resistant dextrin, 3 to 15 percent of rhizoma polygonati powder, 4 to 12 percent of snow pear powder, 1 to 6 percent of folium eriobotryae powder, 1 to 6 percent of fructus momordicae powder, 0.8 to 4 percent of almond powder, 0.8 to 3 percent of pericarpium citri reticulatae powder, 0.1 to 0.6 percent of menthol and the balance of erythritol. The core active component is prepared from the following raw materials: fructus momordicae extract, pericarpium citri reticulatae extract, rhizoma polygonati extract, snow pear polysaccharide, folium eriobotryae polyphenol, almond extract and menthol which have direct effects on body feeling and actual effects on a human body; and the auxiliary material system comprises a resistant dextrin-polygonatum sibiricum polysaccharide eutectic network and a pH response type release carrier.

The invention discloses a preparation method and a quality detection method of a honey loquat leaf standard decoction, and relates to the technical field of quality research of traditional Chinese medicinal materials. The method comprises the following steps: weighing a proper amount of honey folium eriobotryae decoction pieces, putting the honey folium eriobotryae decoction pieces into a marmite, decocting twice, adding 12 times of water for soaking for 30 minutes for the first time, boiling with strong fire, and then decocting with slow fire for 30 minutes; adding 10 times of water for the second time, boiling with strong fire, then decocting with slow fire for 20 minutes, filtering the liquid medicine with 200 meshes, cooling the filtrate to room temperature in a cold water bath, combining the two filtrates, carrying out vacuum concentration at the temperature of 50 DEG C, carrying out vacuum concentration at the absolute vacuum degree of 30-40mbar until the weight ratio of the medicinal material to the fluid extract is about 1: 1, collecting the concentrated solution, and carrying out freeze drying to obtain a sample. According to the method, key quality indexes such as the main content, the characteristic chromatogram and the extract of the honey loquat leaves after the decoction is prepared are measured, the transfer rate is investigated, the component transfer condition from decoction pieces to the decoction is measured by an objective quality standard, and the quality degree and effectiveness of the decoction are ensured.

The invention discloses a traditional Chinese medicine compound preparation and a preparation method thereof. The compound preparation is prepared from, by weight, 6-10 parts of herba ephedrae, 9-12 parts of semen armeniacae amarae, 6-9 parts of radix platycodonis, 9-15 parts of cortex mori, 6-10 parts of fritillary bulb, 10-15 parts of thorny elaeagnus leaf, 12-18 parts of herba ardisiae japonicae, 9-12 parts of folium eriobotryae, 15-30 parts of herba houttuyniae, 6-10 parts of caulis bambusae in taeniam, 6-9 parts of pericarpium citri reticulatae, 3-6 parts of spearmint and 3-6 parts of radix glycyrrhizae. The traditional Chinese medicine compound preparation disclosed by the invention creatively integrates the three effects of diffusing the lung, dispelling wind, clearing heat, reducing phlegm, moistening dryness and relieving asthma, and has a good effect in the aspect of treating exogenous cough with symptoms of acute and chronic bronchitis and cough after cold.

This invention relates to the field of traditional Chinese medicine preparation technology, specifically to a traditional Chinese medicine pill for treating gastric and duodenal ulcers and its preparation method. The raw materials for preparing the traditional Chinese medicine pill include the following components in parts by weight: 6-9 parts dandelion, 5-7 parts astragalus, 4-6 parts poria cocos, 2-3 parts licorice, 1-1.5 parts ginger, 4-6 parts bletilla striata, and 6-9 parts loquat leaf. The prepared traditional Chinese medicine pill can effectively inhibit ulcers.

The invention provides a piglet health-care feed additive as well as a preparation method and application thereof, and belongs to the technical field of feed additives. The health-care feed additive for the piglets is prepared from the following raw materials in parts by weight: 30-50 parts of astragalus membranaceus, 30-50 parts of myrobalan, 25-40 parts of cynomorium songaricum, 25-40 parts of rhizoma alismatis, 25-40 parts of cortex lycii radicis, 20-30 parts of roasted rhizoma atractylodis macrocephalae, 20-30 parts of spina date seeds, 20-30 parts of bunge corydalis herb, 20-30 parts of acalypha australis, 10-20 parts of turmeric, 10-20 parts of paulownia leaves, 5-15 parts of loquat leaves, 3-5 parts of folium isatidis and 3-5 parts of hawthorn through processes such as fermentation, freeze drying and the like. The feed additive has the effects of regulating intestinal flora structures of piglets, increasing the number of beneficial bacteria in intestinal tracts, reducing field planting of harmful bacteria, reducing the occurrence rate of bacterial diarrhea of the piglets and the like, can replace antibiotics for use, does not remain harmful substances in pig bodies after being used, and is beneficial to realizing green and sustainable development of piglet breeding.

The invention belongs to the technical field of traditional Chinese medicine preparation and plant extraction, and discloses a process for producing a loquat herbal concentrated solution from dried loquat leaves, which takes the dried loquat leaves as a unique raw material and sequentially comprises the steps of supercritical CO2 dewaxing, three-stage gradient solvent extraction (30% ethanol, 60% ethanol and water), split-phase impurity removal and purification and low-temperature vacuum concentration. Triterpenes, flavones, polyphenols and volatile oil are effectively enriched, and meanwhile tannin, wax and high-molecular polysaccharides are removed. The invention provides the preparation process of the dried loquat leaf single raw material concentrated solution, which is clear in structure, accurate in control and remarkable in benefit, not only fills the blank in the technical field, but also realizes substantial breakthrough in the prior art in the aspects of component controllability, process robustness and product quality, and has outstanding practicability and industrialization value.

The invention relates to an anti-aging and anti-wrinkle composition for sensitive skin and a preparation method of the anti-aging and anti-wrinkle composition, and belongs to the technical field of cosmetics. The anti-aging and anti-wrinkle composition comprises the following components: a loquat leaf extract, a picea norvegensis leaf extract, a phoenix fruit extract and a lactic acid bacteria fermentation lysate, and the lactic acid bacteria fermentation lysate plays a role in maintaining stability by regulating flora and inhibiting inflammation; the phoenix fruit extract plays a role in building a foundation by deeply moisturizing and strengthening a barrier; the folium eriobotryae extract plays a protection role by resisting oxidation and saccharification; the picea norvesiana leaf extract plays a role in'regeneration 'by promoting collagen regeneration, and a safe, efficient and mild new anti-aging and anti-wrinkle path is developed for sensitive skin by the picea norvesiana leaf extract, the picea norvesiana leaf extract, the picea norvesiana leaf extract and the picea norvesiana leaf extract.

The invention belongs to the technical field of Chinese herbal medicines, and particularly relates to a traditional Chinese medicine herbal composition for treating pneumoconiosis and pulmonary fibrosis and a preparation method thereof. The traditional Chinese medicine herbal composition comprises lily, dark plum, dried orange peel, perillaseed, platycodon grandiflorum, poria cocos, Chinese date, fried almond, donkey-hide gelatin beads, ophiopogon root, asparagus cochinchinensis, loquat leaf, green olive, semen brassicae, schisandra chinensis, radix glycyrrhizae preparata, fried white mulberry root-bark, fried thunberg fritillary bulb and pear flower honey. The traditional Chinese medicinal materials are combined to achieve the conditioning and maintenance effects of tonifying atmosphere in the chest, nourishing yin, moistening the lung, regulating qi-flowing for eliminating phlegm, clearing away the lung-heat, disinhibiting diaphragm, breaking stagnation, smoothing qi activity, astringing qi, promoting the secretion of saliva or body fluid, clearing metal, dissolving water and relaxing bowel for the pneumoconiosis and the pulmonary fibrosis, and the curative effects of the pneumoconiosis and the pulmonary fibrosis are comprehensively improved. Besides, the traditional Chinese medicine composition is a pure traditional Chinese medicine formula, is high in safety and exact in curative effect, and has a wide application prospect in the field of prevention and treatment of occupational diseases.

The invention belongs to the technical field of traditional Chinese medicine compositions, and particularly relates to a traditional Chinese medicine composition with soothing and repairing effects and a preparation method and application thereof. The invention provides a traditional Chinese medicine composition with soothing and repairing effects. The traditional Chinese medicine composition is prepared from mulberry root bark extract, salvia miltiorrhiza root extract, rhizoma atractylodis macrocephalae root extract, loquat leaf extract, fructus forsythiae fruit extract and honeysuckle flower extract. According to the traditional Chinese medicine composition, through scientific compatibility of six traditional Chinese medicines and a specific extraction process, efficient enrichment of plant polyphenol is achieved, and the polyphenol content reaches 60% or above and is remarkably higher than the extraction level in the prior art. The six traditional Chinese medicine components cooperate with one another, the mulberry root bark serves as a monarch drug, the salvia miltiorrhiza root, the fructus forsythiae fruit and the honeysuckle flower serve as ministerial drugs, the loquat leaf and the rhizoma atractylodis macrocephalae root serve as adjuvant drugs, the rhizoma atractylodis macrocephalae root serves as a conductant drug, compatibility is conducted according to the monarch, ministerial, assistant and conductant principle, and the relieving and repairing effects of all the components can be exerted to the maximum extent.

The invention belongs to the field of traditional Chinese medicines, and particularly discloses application of a food retention removing and cough relieving preparation for children in resisting helicobacter pylori. The food retention removing and cough relieving preparation for children is prepared from 10 medicinal materials including hawthorn, areca-nut, immature bitter orange, loquat leaf, fructus trichosanthis, fructus forsythiae, semen raphani, semen lepidii, cicada slough and platycodon grandiflorum, and has the effects of clearing heat, dispersing lung, removing food retention and relieving cough. Experiments prove that the food retention removing and cough relieving preparation for children has an obvious inhibiting effect on helicobacter pylori and has very effective inhibiting and killing effects on standard strains and drug-resistant strains of the helicobacter pylori in vitro. The food retention removing and cough relieving preparation for children has a wide clinical application prospect in the aspect of resisting helicobacter pylori.

The invention relates to the technical field of traditional Chinese medicine preparations, and particularly discloses a scourge-clearing and antiviral traditional Chinese medicine composition, a traditional Chinese medicine preparation and a preparation method thereof. The antipyretic and antiviral traditional Chinese medicine composition is prepared from the following raw material components in parts by mass: 10 to 20 parts of garlic, 15 to 25 parts of herba schizonepetae, 5 to 10 parts of herba artemisiae annuae, 5 to 10 parts of radix isatidis, 5 to 10 parts of flos lonicerae, 5 to 10 parts of folium eriobotryae, 1 to 10 parts of radix fici simplicissimae, 1 to 5 parts of radix astragali seu hedysari, 1 to 5 parts of folium perillae, 1 to 5 parts of pericarpium zanthoxyli, 1 to 5 parts of borneol and 1 to 5 parts of natural camphor. The traditional Chinese medicine preparation prepared from the traditional Chinese medicine composition has excellent swelling and pain relieving effects, the preparation method is simple and convenient, the cost is low, and the problems that in the prior art, a scourge-clearing and antiviral traditional Chinese medicine preparation is tedious in preparation process, high in cost and not remarkable in medicine effect are effectively solved.

The invention discloses a traditional Chinese medicine composition for relieving cough and a preparation method thereof. The composition is prepared from ephedra, almond, gypsum, perillaseed, thunberg fritillary bulb, white mulberry root-bark, cicada slough, radix stemonae, inula flower, clam shell, cynanchum glaucescens, tussilago farfara, schisandra chinensis, loquat leaf, perilla stem, tetrapanax papyriferus, indigo naturalis, semen raphani and liquorice according to a specific ratio. Aiming at the current situation that an existing cough-relieving traditional Chinese medicine prescription is insufficient in consideration of complex syndrome type cough and limited in curative effect, a synergistic compound is formed through combination of multiple methods such as lung freeing, heat clearing, phlegm reducing, qi depressing, spasmolysis and lung astringing, and the traditional Chinese medicine prescription is especially suitable for cough with phlegm-heat stagnating lung, lung dysfunction and descending and airway spasm syndrome.

The goal is to inhibit intermedicine using materials that are easier to obtain and can be applied to a wide range of dosage forms. [Solution] The intermedicine inhibitor contains at least one selected from the group consisting of loquat leaf extract, geranium extract, peony extract, copper chlorophyllin sodium, cherry bark extract, St. John's wort extract, black tea extract, peony extract, Houttuynia cordata extract, birch extract, oolong tea extract, hawthorn extract, linden extract, tea extract, witch hazel extract, saxifrage extract, Sanguisorba officinalis extract, and catechu extract.

This invention discloses a medicinal and edible homologous composition and its application in the preparation of drugs or foods for improving chronic lung diseases, belonging to the field of pharmaceutical technology. The medicinal and edible homologous composition of this invention uses donkey-hide gelatin and astragalus as the principal ingredient, apricot kernel and burdock seed as the assistant ingredient, loquat leaf as the adjuvant ingredient, and platycodon and licorice as the auxiliary and guiding ingredients. Through the use of volatile oil extraction and re-addition techniques, as well as the separate "melting" of donkey-hide gelatin, the heat-sensitive volatile oil components in the raw medicinal materials are preserved, and a networked regulatory mode of "synthesis promotion-degradation inhibition-signal enhancement" is constructed, achieving deep activation of the cAMP pathway. The medicinal and edible homologous composition has pharmacological activities that improve lung function and inhibit airway inflammation. The activity is significantly superior to that of donkey-hide gelatin, roflumilast, and hormones used alone; the medicinal and edible homologous composition exhibits excellent synergistic effects in the treatment of COPD and asthma, and has improving and therapeutic effects on chronic lung diseases induced by inflammation, bronchoconstriction, and mucus secretion, and can delay the progression of COPD and asthma, providing a new approach and direction for the preparation of drugs or foods that improve chronic lung diseases; this invention can provide core technical support for the secondary development of traditional Chinese medicine compound prescriptions and the creation of new drugs, thereby effectively promoting the modernization of traditional Chinese medicine.

The invention discloses a compound composition for moistening lung and protecting throat based on turnip and a preparation method thereof. The composition comprises a turnip active component, tremella polysaccharide, modified propolis nanoparticles, fucoidan, a loquat leaf extract and a menthol-cyclodextrin inclusion compound. In the preparation process, firstly, glucosinolate in turnip is efficiently converted into active substances such as sulforaphane through glucosinase; then designing and synthesizing modified propolis nanoparticles to embed propolis flavonoids and phenolic acids, so as to improve the stability and bioavailability of the propolis flavonoids and phenolic acids; finally, all the components are integrated, and the final product is prepared through the processes of gel compounding, spray drying and the like. The raphanin content of the product reaches 9.17 mg / g, the diameters of inhibition zones on staphylococcus aureus and streptococcus pneumoniae reach 17.6 mm and 16.97 mm respectively, the inhibition rate of mouse cough reaches up to 57.14%, and the problems that a traditional product is unstable in active ingredient and single in effect are solved.

The invention relates to rapeseed oil, in particular to rapeseed oil and a squeezing method thereof.The method comprises the following steps that S1, a plurality of processing cylinders are driven to rotate, so that the processing cylinders sequentially pass through a blanking station, an extrusion station and a discharging station; s2, when the processing cylinder moves to a blanking station, the rapeseeds fall into the processing cylinder; s3, when the processing cylinder moves to an extrusion station, the rapeseeds in the processing cylinder are extruded, and rapeseed oil is discharged; s4, when the processing cylinder moves to a discharging station, rapeseed residues in the processing cylinder are discharged; the rapeseed oil is prepared from the following raw materials in parts by weight: 60-80 parts of rapeseed oil; 12 to 13 parts of honeysuckle flower; 2-3 parts of Chinese wolfberry; 3-4 parts of folium eriobotryae; 6 to 7 parts of hawthorn; 1 to 1.5 parts of mint; 12 to 15 parts of tea oil; extrusion processing of a large amount of rapeseed oil can be efficiently and circularly completed.

The invention belongs to the technical field of medicines, particularly relates to a traditional Chinese medicine composition and a preparation thereof, and provides a preparation method. The traditional Chinese medicine composition preparation provided by the invention consists of a traditional Chinese medicine extract and pharmaceutically acceptable pharmaceutic adjuvants, wherein the traditional Chinese medicine extract is prepared by extracting 10-20 parts of wild buckwheat rhizome, 3-8 parts of honey stemona root, 3-8 parts of honey aster, 3-8 parts of scalded bitter apricot kernel, 2-5 parts of scutellaria baicalensis, 3-8 parts of loquat leaf, 3-8 parts of rhizoma anemarrhenae and 5-15 parts of gypsum. The invention also provides a method for establishing the HPLC characteristic chromatogram of the traditional Chinese medicine composition and the preparation thereof, and the method is established by adopting a high performance liquid chromatography. Chromatographic conditions are as follows: a chromatographic column takes octadecylsilane chemically bonded silica as a filler; acetonitrile is used as a mobile phase A, a phosphoric acid solution is used as a mobile phase B, and gradient elution is carried out. The quality levels of the traditional Chinese medicine composition and the preparation thereof can be comprehensively and effectively controlled.