344 results about "AMERICAN GINSENG ROOT" patented technology

The invention relates to the technical field of American ginseng quality detection, in particular to an American ginseng quality detection method and system based on S-transformation and multi-task deep learning. Near infrared spectrum data of American ginseng to be detected are extracted, and time-frequency conversion is performed on the near infrared spectrum data through S-transformation; obtaining a time-frequency characteristic pattern used for representing time-frequency domain information of the near infrared spectrum; and inputting the to-be-detected American ginseng time-frequency feature map into a pre-trained multi-task deep learning model, and identifying the producing area of the to-be-detected American ginseng and predicting the quality index of the to-be-detected American ginseng by using the multi-task deep learning model. The multi-task deep learning model comprises a feature extraction network used for extracting time-frequency features of each detection task of the feature map, a feature interaction network used for enhancing feature complementation between the tasks and performing feature fusion, and a multi-task head network used for executing a production place identification task and a quality index prediction task according to the time-frequency features and outputting the tasks. The method can be suitable for quality analysis and origin classification of small American ginseng samples.

The invention belongs to the technical field of medicine and health care, and particularly relates to a preparation method of an American ginseng root water extract rich in rare ginsenoside and application of the American ginseng root water extract in improving the immune and anti-tumor direction. The preparation method comprises the following steps: step 1, carrying out superfine grinding on American ginseng, and sieving; step 2, adding the American ginseng powder into water, and then adding compound enzyme for enzymolysis to obtain enzymatic hydrolysate; s3, after the enzymolysis is finished, heating the enzymatic hydrolysate, extracting twice, and mixing after the extraction is finished; and S4, inoculating compound lactic acid bacteria into the mixed solution, fermenting to obtain a fermentation solution, blending, and sterilizing to obtain the American ginseng afterbiogen beverage. According to the invention, a new physical-biological combined process is adopted, and crushing, enzymolysis, extraction, fermentation and blending are carried out, so that the American ginseng metagen beverage rich in rare ginsenoside is obtained, and the rare ginsenoside has a remarkable anti-tumor effect and higher activity.

The invention discloses a Weissella sinus strain for improving the fermentation flavor of American ginseng and application of the Weissella sinus strain. According to the present invention, through the comprehensive evaluation of a variety of lactic acid bacteria, including the acid production capacity, the chroma regulation and the flavor characteristic analysis, the optimal strain for the American ginseng fermentation is finally screened, and the strain shows the significant flavor regulation advantage. On one hand, characteristic earthy smell substances of American ginseng can be completely degraded, and the bad flavor of the raw materials is effectively improved; on the other hand, a compound with a fruity flavor characteristic can be specifically generated, and a fermentation product is endowed with a remarkable fragrant and sweet flavor. In addition, the strain disclosed by the invention maintains proper acid production capacity and chroma stability, and the flavor quality is remarkably improved on the premise of ensuring the fermentation efficiency. Due to the characteristics, the strain becomes an ideal fermentation strain for developing a high-quality fermented American ginseng product.

The invention discloses a Pediococcus pentosaceus strain and an application thereof. Belongs to the technical field of functional component conversion. According to the content of total saponin and polysaccharide in American ginseng, a lactic acid bacterium capable of efficiently converting saponin and polysaccharide is screened by taking a comprehensive score as an index, is identified as pediococcus pentosaceus through morphology, physiology, biochemistry and molecular biology and is preserved in the China General Microbiological Culture Collection Center (CGMCC), and the preservation number is CGMCC No.33430. The contents of total saponins in the transformed American ginseng and ginseng are respectively increased by 53.90% and 209.61%, and the contents of polysaccharides are respectively increased by 124.68% and 68.16%. The DPPH antioxidant capacity, the ABTS antioxidant capacity, the blood sugar reducing capacity and the blood fat reducing capacity of the converted American ginseng and ginseng total saponin extracting solution and the polysaccharide extracting solution are all improved. The pediococcus pentosaceus obtained by screening has a wide application prospect.

The invention discloses a Coaerella coagulum-plant lactobacillus synergistic fermentation inoculant and a process for staged solid-state fermentation of American ginseng by using the same, and belongs to the technical field of biological fermentation. According to the invention, two strains, i.e., the plant lactobacillus and the hainerella coagulatum, are obtained by screening food-grade probiotic strains, and the ginsenoside conversion capability of the two strains is verified by utilizing culture. The invention also provides a probiotic fermentation process for improving the content of rare ginsenoside in American ginseng, namely, the staged synergistic fermentation of the Halidernia coagulum and the phytobacterium plantarum is utilized, so that the content of the rare ginsenoside in the American ginseng is improved; cellulase and hemicellulase secreted by the Haihdrikia coagulatum can decompose cellulose, lignin and the like in cell walls of the surface layer of the American ginseng raw material in the early stage of fermentation, so that ginsenoside in cells is fully released, and beta-glucosidase from different sources is utilized to synergistically convert prototype ginsenoside in the later stage of fermentation. The content of various rare ginsenosides in American ginseng can be remarkably increased through the solid-state fermentation process. Meanwhile, the solid-state fermentation process has the advantages of mild conditions, less wastewater treatment, environmental protection, low cost, process safety and the like, has important significance in improving the resource utilization of American ginseng and promoting the industrial development of American ginseng, and has relatively good practicability.

The invention belongs to the technical field of medicine, and discloses a sea cucumber and ganoderma lucidum immune steady-state compound and a composite enzymatic hydrolysis targeted liposome co-delivery preparation process thereof.The sea cucumber and ganoderma lucidum immune steady-state compound is composed of sea cucumber, ganoderma lucidum, American ginseng, dried oyster meat, fructus lycii and perilla leaves; the ganoderma triterpenes release free polysaccharides and are combined with a liposome intestinal targeted delivery system, so that the absorption rate of the polysaccharides is greatly improved to 18-22% from 5% in the traditional process, the ganoderma triterpenes are emulsified and entrapped through a liposome double-layer membrane, and meanwhile, the permeation promotion effect of perillaldehyde in the perilla leaf volatile oil is supplemented, so that the transmembrane transport efficiency is remarkably enhanced, the absorption rate is improved to 12-15% from 2%, and the bioavailability is improved. The zinc element decomposes oyster zinc protein into free zinc ions through a composite enzymolysis technology, and the free zinc ions and vitamin C form a stable chelate, so that the antagonism of intestinal tracts is reduced, the zinc absorption rate is increased from 20% to 45-50%, and a solid foundation is laid for fully playing a compound immune regulation effect.

The invention relates to an anti-fatigue refreshing functional chewing gum containing natural active ingredients, which relates to the technical field of food, and comprises a gum base, a natural sweetening agent and an active ingredient mixture, the mustard extract and coffee are innovatively combined to form a dual-channel nerve activation mechanism, the mustard extract realizes instant refreshing through a targeted oral trigeminal nerve TRPA1 ion channel, caffeine maintains continuous excitation through antagonism of a central adenosine receptor, and the space-time cooperation of the mustard extract and the coffee breaks through the limitation of a single path. Meanwhile, a rhodiola rosea extract, a sea-buckthorn extract, an American ginseng extract and astragalus polysaccharide are compounded, so that a triple anti-fatigue physiological barrier with functions of nerve regulation, oxidative stress inhibition and energy metabolism optimization is formed. In the preparation process, a microcapsule embedding technology is adopted to control slow release of mustard active ingredients, menthol flavor is combined to synergistically trigger TRP channel dual activation, and unification of efficacy and palatability is achieved.

The invention discloses a plant extract composition with a skin care effect and application of the plant extract composition, and relates to the technical field of daily chemicals for skin care. According to the plant extract composition with the skin care effect, provided by the invention, multi-dimensional skin care is realized through synergistic compatibility of the fat-soluble components and a plurality of water-based plant extracts. The oily component permeates the skin to nourish and repair, and the water-based extract specifically regulates the microenvironment of the skin. The two components are compounded to jointly construct an oil-control antibacterial formula; the American ginseng extract can enhance the vigor of hair follicles, and the red clover extract can balance hormone metabolism. According to the plant extract composition disclosed by the invention, various substances are compounded and matched, so that the mildness is maintained, and meanwhile, the synergistic interaction of whitening, oxidation resistance, barrier repair and micro-ecological regulation can be realized. Particularly, the problem of water-oil phase separation of the composition is solved through a nanoemulsion technology, and the bioavailability of active ingredients is improved.

The invention relates to the technical field of food, in particular to a composition for relieving anxiety and improving sleep and a preparation method and application thereof, and the composition is composed of jujuboside, anthocyanin, gamma-aminobutyric acid and ginsenoside Rb1. The jujuboside is derived from spina date seeds, the anthocyanin is derived from at least one of lycium ruthenicum, blueberry purple epidermis, aronia melanocarpa and mulberries, and the ginsenoside Rb1 is derived from at least one of ginseng roots, ginseng stems and leaves, ginseng flowers, panax notoginseng roots, panax notoginseng stems and leaves, panax notoginseng flowers, panax notoginseng fibrous roots and American ginseng. According to the invention, a plurality of components are synergistic, the efficacy is comprehensive and the pertinence is strong, the effective components are not simply mixed, but form a highly synergistic action system, and the efficacy covers multiple dimensions of improving sleep, relieving anxiety and improving the overall state.

The embodiment of the invention provides a traditional Chinese medicine preparation for improving lung qi and yin deficiency constitution and a preparation method thereof. The traditional Chinese medicine preparation is prepared from the following raw materials: 1-3 parts of American ginseng, 2-15 parts of Chinese yam, 1.5-9 parts of codonopsis pilosula, 1-6 parts of dendrobium officinale, 1.5-9 parts of rhizoma polygonati, 0.5-2 parts of schisandra chinensis, 2-6 parts of lily, 1-3 parts of pericarpium citri reticulatae, 1-2 parts of liquorice, 1-5 parts of folium mori, 1-3 parts of donkey-hide gelatin, 1-3 parts of mint, 1-6 parts of angelica sinensis and 2-9 parts of coix seeds. Therefore, the traditional Chinese medicine composition has the functions of tonifying qi and yin, clearing heat and moistening lung, replenishing blood and promoting salivation, and relieving cough and reducing sputum, and can be widely applied to chronic cough, various pneumonia, pulmonary tuberculosis, chronic obstructive pulmonary disease, lung malignant tumor, asthma remission period of asthma, respiratory failure and other syndrome-differentiated lung qi and yin deficiency patients.

The invention belongs to the technical field of traditional Chinese medicines, and particularly relates to a traditional Chinese medicine composition for improving cognition, emotion, memory and depression states and a preparation method and application thereof. The traditional Chinese medicine composition is prepared from the following components in parts by mass: radix scutellariae, rhizoma coptidis, radix puerariae, rhizoma anemarrhenae, bitter gourd, rhizoma zingiberis, stiff silkworm, American ginseng and radix notoginseng. Wherein the radix scutellariae and the rhizoma coptidis are monarch drugs and mainly attack the core pathogenesis; the radix puerariae, the rhizoma anemarrhenae and the pseudo-ginseng serve as ministerial drugs, assist monarch drugs and treat secondary pathogenesis; bitter gourd, rhizoma zingiberis, stiff silkworm and American ginseng are used as adjuvant drugs to regulate drug properties and treat and treat both symptoms and root causes; and radix puerariae and pseudo-ginseng are used as conductant drugs for guiding channels or harmonizing the drugs. The traditional Chinese medicine composition disclosed by the invention can be used for preventing and treating cognitive disorder, mood disorder and depressive state caused by metabolic disorder. The traditional Chinese medicine composition is small in side effect, high in individuation and suitable for being taken for a long time, and has an obvious treatment effect.

The invention relates to the technical field of preparation processes, and discloses ancient Huangtai liquor, which is prepared from the following components in percentage by weight: 50 to 55 percent of base liquor, 10 to 15 percent of medicinal and edible traditional Chinese medicinal material extract, 2 to 4 percent of honey, 0.1 to 2 percent of flavor regulator and the balance of purified water, the medicinal and edible traditional Chinese medicinal materials comprise at least one of angelica sinensis, lily, radix ophiopogonis, Chinese dates, Chinese wolfberry fruits, American ginseng, rhizoma polygonati, papayas, astragalus membranaceus and poria cocos, and the liqueur is prepared through the processes of stepped extraction, compound blending, ultrasonic-assisted homogenization, dynamic ageing and membrane filtration. According to the invention, through a stepped extraction process, temperature and time are regulated and controlled in stages, volatile components are preferentially extracted at low temperature, and then non-volatile substances are extracted at medium temperature, so that effective components in the traditional Chinese medicinal materials are fully extracted, the natural flavor of the traditional Chinese medicinal materials is retained, the extraction rate of the effective components is improved, and the flavor level of the liqueur is enriched.

The invention provides a method for preparing rare ginsenoside through conversion of kombucha, the rare ginsenoside and application, and belongs to the technical field of biological medicine. A symbiotic system is formed by multiple bacteria such as acetic acid bacteria, gluconacetobacter, foal bacillus and the like and fungi, after the symbiotic system is domesticated, the American ginseng stem and leaf extract is fermented through multi-bacteria synergistic catalysis, the rare ginsenoside can be efficiently prepared, the highest conversion rate of Rb3 and Rd can reach about 90%, and the yield of Rb3 and Rd can reach about 90%. Meanwhile, the contents of rare ginsenosides Rg3 (20S), Rg5, Rh2 (20R) and Rh2 (20S) are remarkably increased and are increased by about 15 times at most, and efficient conversion of various ginsenosides is achieved.

The invention discloses a melanin-producing aureobasidium for co-producing pullulan and converting American ginseng and application, and relates to the technical field of bioengineering fermentation. The melanin producing aureobasidium is aureobasidium melanogenum F8449, and the preservation number of the aureobasidium melanogenum F8449 is CGMCC (China General Microbiological Culture Collection Center) No. 23228. The strain can be used for simultaneously producing pullulan and biologically converting American ginseng extract in liquid, so that efficient utilization of fermentation substances is realized, the fermentation cost is reduced, and the fermentation income is increased.

The invention discloses a drying device and method for reducing the loss of active ingredients of American ginseng, and relates to the technical field of drying equipment, the drying device comprises a drying box body, the drying box body is provided with a tray support and an air supply flow equalizing cavity, and the tray support is provided with a tray and a porous flow equalizing plate; the flow guide cover plate is positioned at the upper part in the drying box body; the air supply unit is provided with a centrifugal fan and a circulating air pipeline; the heat pump unit is provided with a heat release side and a heat absorption side; and the atomizing unit is provided with a water storage tank and an atomizer. The drying uniformity is improved, local overheating or insufficient drying is effectively prevented, the problem that the upper layer and the lower layer are dried unevenly due to improper airflow distribution of traditional equipment is solved, active ingredient degradation caused by too high local temperature is avoided, the relative humidity of the drying environment is accurately controlled through atomization humidification in the speed reduction drying period, and the drying efficiency is improved. Hardening and crusting of the surface of the American ginseng due to too fast water loss are prevented, mild drying at a relatively low temperature is realized, and components such as heat-sensitive ginsenoside are protected.

The invention discloses a double-layer microcapsule granule product for soothing nerves and helping sleep and a preparation method thereof, and relates to the technical field of traditional Chinese medicines. The double-layer micro-capsule granule product comprises the following raw materials: a double-layer micro-capsule coating layer and a double-layer micro-capsule granule, the double-layer micro-capsule coating layer comprises the following components: sodium alginate-chitosan and ethyl cellulose; the double-layer micro-capsule granules comprise the following raw materials in parts by weight: 150-200 parts of litsea coreana, 250-300 parts of gastrodia elata and 100-150 parts of American ginseng. According to the physicochemical characteristics of different traditional Chinese medicine effective components, corresponding extraction modes are selected in a targeted manner, and the stability of the medicine is improved; the extracted effective components are wrapped by double-layer wrapping materials, so that the sensory feeling of the traditional Chinese medicine is improved, and the palatability of the medicine and the taking compliance of a patient are improved.

The invention provides a multi-task learning prediction method and a quality detection method based on network architecture search, and the method comprises the steps: carrying out the dynamic selection and configuration of a plurality of Res-SE modules and a feature interaction module, and achieving the dynamic optimization of the Res-SE modules and the feature interaction module; comprising the following steps: forming a shared feature extraction layer by a plurality of Res-SE modules, and mining global shared feature information suitable for multiple tasks; dividing global shared feature information into two specific task prediction branches; and the feature interaction module interacts the input features of the two specific task prediction branches to fuse specific task features. The multi-task learning prediction method is applied to quality detection of American ginseng and flour.

The invention provides American ginseng and radix astragali liqueur for relieving physical fatigue and a preparation method thereof, and relates to the technical field of food. The preparation method comprises the following steps: S1, treating the wine base; s2, preparing a main body extracting solution; s3, preparing an auxiliary extracting solution; and S4, blending. According to the preparation method disclosed by the invention, the wine base for soaking is treated by adopting freezing filtration, the main extracting solution and the auxiliary extracting solution are prepared according to different characteristics of the raw materials, and then a blending process is adopted, so that the taste of the liqueur is ensured while the efficacy of the liqueur is ensured.

The invention provides application of a traditional Chinese medicine composition in preparation of a medicine for preventing and / or treating ovarian dysfunction, and belongs to the technical field of biological medicine. The traditional Chinese medicine composition comprises the following traditional Chinese medicine raw materials in parts by weight: 8-10 parts of American ginseng, 2-4 parts of pseudo-ginseng, 55-65 parts of kudzuvine root, 42-48 parts of coptis chinensis, 42-48 parts of scutellaria baicalensis, 14-16 parts of stiff silkworm, 14-16 parts of rhizoma zingiberis, 42-48 parts of bitter gourd and 55-65 parts of rhizoma anemarrhenae. The traditional Chinese medicine composition has the effects of increasing the number of follicles and corpus luteum, restoring the duration of an estrus cycle and restoring the levels of serum hormones and sex hormone receptors. The traditional Chinese medicine composition provided by the invention provides a new means for preventing and treating ovarian dysfunction.

The tablet candy is prepared from the following raw materials in parts by weight: 25 to 30 parts of radix puerariae, 13 to 15 parts of semen hoveniae, 13 to 15 parts of ampelopsis grossedentata leaves, 13 to 15 parts of herba dendrodii officinalis, 8 to 11 parts of American ginseng, 8 to 11 parts of hericium erinaceus, 7 to 10 parts of fructus corni, 7 to 10 parts of flos chrysanthemi, 11 to 14 parts of poria cocos, 12 to 15 parts of semen coicis, 9 to 11 parts of corn stigma, 9 to 12 parts of pericarpium citri reticulatae and 4 to 7 parts of liquorice root. According to the tablet candy, radix puerariae and hovenia dulcis thunb are used as main materials, alcohol is directly decomposed, and the concentration of alcohol is reduced; the ampelopsis grossedentata leaves and the dendrobium officinale are used for protecting the liver and gastric mucosa, and substantive injuries caused by alcohol are reduced; american ginseng, hericium erinaceus, dogwood, chrysanthemum and other medicinal materials are used as auxiliary materials, so that the body is conditioned from multiple aspects of tonifying qi, nourishing stomach, clearing heat, tonifying liver and kidney and the like, and various discomfort after drinking is relieved; and finally, discharging metabolic wastes out of the body by using corn stigma, pericarpium citri reticulatae, poria cocos and the like, and regulating the whole body by using liquorice, thereby achieving the purposes of dispelling the effects of alcohol and protecting liver.

1. Name of the designed product: packing box (American ginseng). 2. Use of the designed product: gift packing box for American ginseng. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best indicating the design points: usage state reference drawing. 5. Top view is embodied in the usage state reference drawing, and top view is omitted.

The invention relates to the technical field of food processing, and particularly discloses a heart and cerebral vessel health care composition with thrombolytic and antithrombotic functions and a preparation method thereof. The composition consists of the following raw materials: sorbitol, red yeast rice, freeze-dried natto powder, earthworm protein peptide, vitamin C, American ginseng peptide, magnesium stearate, an angelica sinensis extract, rice bran fatty alkanol, vitamin B1, vitamin B2, a turmeric extract and a compound coloring agent. The preparation method comprises the following steps: mixing the raw materials except magnesium stearate in a double-cone mixer; magnesium stearate is added for continuous mixing, and a hollow capsule shell is filled with the mixed material. The composition disclosed by the invention forms a multi-dimensional synergistic system for smoothing blood vessels, purifying blood and improving blood flow, the defect of single effect of an existing product is overcome, the health-care effect of heart and cerebral vessels is remarkably improved, and the effect is stable and controllable; in addition, the preparation method has the advantages of being simple and controllable in process and suitable for industrial production.

The invention belongs to the technical field of health-preserving medicinal liquor, and particularly discloses yang-tonifying health-care liquor. The traditional Chinese medicine is prepared from the following traditional Chinese medicines in parts by weight: 2 to 5 parts of American ginseng, 10 to 20 parts of raspberry, 6 to 12 parts of herba cistanche, 3 to 7 parts of fructus alpiniae oxyphyllae, 12 to 16 parts of lucid ganoderma, 8 to 12 parts of fructus corni, 17 to 22 parts of fructus lycii, 1 to 4 parts of cortex cinnamomi, 13 to 17 parts of fructus hippophae, 30 to 80 parts of red dates, 8 to 16 parts of fructus hippophae powder and 2000 to 4000 parts of base wine. Aiming at the problem of physiological hypofunction caused by factors such as fatigue and pressure of modern males, the health-care wine takes pure grain white spirit as a carrier, and medicinal and edible medicinal materials such as American ginseng, raspberry, cistanche, fructus alpiniae oxyphyllae, lucid ganoderma, dogwood, medlar, cinnamon, sea-buckthorn and red dates are scientifically combined, so that a synergistic interaction effect is generated; the alcohol metabolism burden is relieved while kidney tonifying and essence securing are achieved, and safe and mild conditioning of kidney tonifying, essence securing, qi and blood regulating and metabolic protection is achieved.

The invention discloses a traditional Chinese medicine compound composition with an effect of preventing and treating radioactive injury as well as a preparation method and application thereof. The traditional Chinese medicine compound composition is prepared from 5-15 parts of American ginseng, 3-6 parts of sea-buckthorn and 10-30 parts of rhizoma polygonati. The composition is proportioned and optimized according to the theory of treatment based on syndrome differentiation, and the medicines are combined to achieve the effects of tonifying qi, activating blood and nourishing yin. Clinical experiment results show that the traditional Chinese medicine compound composition provided by the invention has a remarkable effect of preventing and treating radioactive injury, particularly has a remarkable curative effect in the aspects of improving oral mucositis, dry mouth, weakness, sleep disorder and the like after radiotherapy, and is safe in clinical medication.

The utility model provides American ginseng oral liquid filtering equipment convenient to clean, which comprises a barrel cover, a liquid barrel is in threaded connection with the lower part of the outer side of the barrel cover, a stirring device is fixedly connected with the lower part of the liquid barrel, a turntable is fixedly connected with the upper part in the liquid barrel, and filtering shells are fixedly connected with two sides of the liquid barrel. And a filter screen is placed in the filter shell. According to the American ginseng oral liquid filtering equipment convenient to clean, through the arrangement of the filtering shell, the filtering net in the filtering shell can be rapidly detached, the filtering net can be conveniently taken out to be cleaned, the cleaning effect is further guaranteed, through the arrangement of the rotating disc, oral liquid can be continuously filtered, and the cleaning efficiency is improved. When the filter screen in the filter shell on one side needs to be cleaned, the rotating motor is started to enable the through hole to rotate to the other side in the liquid barrel, so that the oral liquid can enter the filter screen in the space on the other side to be filtered, and continuous filtering can be realized.

The utility model relates to a precise slicing device for American ginseng. The precise slicing device comprises a workbench, a fixing mechanism and a slicing mechanism. The American ginseng slicing device has the advantages that American ginseng can be fixed, slicing operation of American ginseng with different thicknesses can be met, the slicing thickness is accurate, a blade is composed of a plurality of equidistant single pieces, slicing operation can be completed through one-time rotation, after slicing is completed, cut slices are pushed out when materials are fed to a feeding mechanism through a second motor, the automation degree is high, and the slicing efficiency is high. And time and labor are saved.

The invention discloses a ginseng extract, a preparation method and application of the ginseng extract in whitening, skin tendering and wrinkle removing products. A used whitening skin care product is mainly diglucosyl gallic acid containing ginseng powder, firstly, cyclic gamma-polyglutamic acid resin is synthesized, the resin has a good aperture structure, then the synthesized cyclic gamma-polyglutamic acid resin is added into the diglucosyl gallic acid to modify the diglucosyl gallic acid, the resin has good biocompatibility, and therefore the skin care effect is good. The hydrophilicity and the stability of the protein can be improved. Meanwhile, based on unique properties of American ginseng, the American ginseng is modified, ground and added into diglucosyl gallic acid; the diglucosyl gallic acid is synthesized by acetylation reaction, namely methyl gallate and alpha-penta-acetyl glucose are added into mixed xylene, a boron trifluoride diethyl etherate complex is used as a catalyst, penta-acetyl glucose is added and introduced into phenolic hydroxyl of methyl trihydroxybenzoate, and the diglucosyl gallic acid is synthesized by the reaction of alpha-penta-acetyl glucose, alpha-penta-acetyl glucose and alpha-penta-acetyl glucose. And salifying, acidifying and separating to obtain the diglucosyl gallic acid.

The present invention provides a use of a ginseng herb composition in preparing products for treating COVID-19 and / or alleviating COVID-19 symptoms, related products and preparation methods thereof, and belongs to the technical field of traditional Chinese medicine preparations. The raw materials of the ginseng herb composition include the following ingredients: Ganoderma lucidum, medicinal materials of the genus Panax in the Araliaceae family, Cordyceps sinensis, and rose; wherein the medicinal materials of the genus Panax in the Araliaceae family are one or both of ginseng and American ginseng; the Cordyceps sinensis is selected from one or both of fermented Cordyceps sinensis powder and Cordyceps sinensis. Clinical trials have shown that the ginseng herb composition provided by the present invention and the products prepared therefrom can more effectively treat COVID-19 or alleviate COVID-19 symptoms, and have good taste and storage resistance.

The utility model relates to an automatic blanking device for conveying and slicing American ginseng, which comprises a transmission chain positioned on the upper side of a machine table, and is characterized in that a plurality of U-shaped frames for supporting ginseng barrels are arranged on the transmission chain at intervals, and openings of the U-shaped frames face outwards; a cutter is arranged on the lower side of the cutting station of the machine table, a pressing rod used for pressing and cutting a reference material in a reference barrel is correspondingly arranged on the upper side of the machine table, an arc-shaped ejecting piece extending outwards in an arc mode is arranged on the portion, on the rear side of the cutting station, of the machine table in the conveying direction, the arc-shaped ejecting piece is beneficial to ejecting the reference barrel out of an opening of the U-shaped frame, and a reference barrel recycling disc is arranged below the arc-shaped ejecting piece. The American ginseng conveying and slicing automatic blanking device is simple in structure, convenient and efficient.

This invention relates to the field of pharmaceutical and food technology, specifically to a coffee composition that enhances immunity. This coffee composition can be used to prepare pharmaceuticals or foods that enhance immunity and have anti-tumor effects. The coffee composition comprises an extract from an Araliaceae plant and coffee. The Araliaceae plant is one or more of ginseng, Panax notoginseng, or American ginseng. The Araliaceae plant extract comprises 2-12 parts, and coffee comprises 20-100 parts. The coffee composition may also contain extracts of the following ingredients: Codonopsis pilosula, Astragalus membranaceus, jujube, wolfberry, ginger, and licorice, with the following amounts: Codonopsis pilosula 2-5 parts, Astragalus membranaceus 2-5 parts, jujube 2-10 parts, wolfberry 2-10 parts, ginger 2-10 parts, and licorice 2-10 parts. The coffee composition of this invention exhibits significant immune-enhancing and anti-tumor activities.