196 results about "Patchouli" patented technology

The invention discloses a substance-based quality detection method for Xiaohuang powder, and belongs to the technical field of quality detection of traditional Chinese medicines. According to the method, standard control of a classic famous prescription is realized by constructing a multi-dimensional quality control system. The method comprises the following steps: firstly, carrying out specific identification on gardenia, divaricate saposhnikovia root, liquorice and pogostemon cablin in the prescription by adopting a thin-layer chromatography; meanwhile, a multi-index component content determination method is established, and the contents of five components including geniposide, cimicifugin, 5-O-methylvisammioside, liquiritin and glycyrrhizic acid are synchronously determined by applying a high performance liquid chromatography (HPLC). Through a system quality control strategy combining qualitative identification and quantitative analysis, not only is a quality standard system of the substance reference of the Xiaohuang powder perfected, but also reliable technical guarantee is provided for ensuring the stability and consistency of product quality. The establishment of the method establishes a standardized method system for the substance-based quality control of the classical famous prescription Xiaohuang powder.

The invention discloses a saccharomyces cerevisiae recombinant strain based on a uracil metabolism gene URA3 as well as a construction method and application of the saccharomyces cerevisiae recombinant strain. The construction method comprises the following steps: taking saccharomyces cerevisiae rich in farnesyl pyrophosphate as an original strain, introducing a uracil metabolism gene URA3, synchronously overexpressing a ribosome biosynthetic gene UTP10 and an iron metabolism gene FIT3, and utilizing the uracil metabolism gene URA3 to express up-regulation correlation with the ribosome biosynthetic gene UTP10 and the iron metabolism gene FIT3, so as to obtain the farnesyl pyrophosphate-rich saccharomyces cerevisiae. The metabolic flux of the terpenoids is enhanced, and the saccharomyces cerevisiae recombinant strain for efficiently producing the terpenoids is constructed. According to the method, a metabolic network of yeast is systematically optimized, and combined regulation and control on precursor flux distribution, protein translation capability and metal ion steady state are realized, so that the microbial synthesis efficiency of sesquiterpenoids such as patchouli alcohol and beta-elemene is remarkably improved.

The invention provides a pogostemon cablin cold stress response transcription factor and application thereof in resisting cold and increasing pogostemon cablin alcohol content, and belongs to the technical field of gene engineering. The terpene metabolism cold response transcription factor PatbZIP6 and / or PatMYB5 is obtained through screening, the transcription factor obtained through screening can remarkably improve synthesis accumulation of patchouli alcohol through a genetic transformation method, the cold resistance of patchouli is improved, and the transcription factor can be used for breeding new varieties of patchouli.

The invention relates to a collateral-dredging thrombus-removing traditional Chinese medicine composition for preventing and treating stroke, vascular thrombus, arteriosclerosis, coronary heart disease or waist and leg pain. The traditional Chinese medicine composition is prepared from the following raw material medicines in parts by weight: 12-65 parts of cooked rhubarb, 10-72 parts of salvia miltiorrhiza, 12-65 parts of cortex moutan, 6-57 parts of rhizoma zingiberis, 8-50 parts of pseudo-ginseng, 15-45 parts of obscured homalomena rhizome, 10-68 parts of leech, 7-76 parts of earthworm, 15-70 parts of ligusticum wallichii, 6-52 parts of Tibetan capillary artemisia, 7-49 parts of cape jasmine, 3-25 parts of borneol, 6-75 parts of angelica sinensis, 12-65 parts of ginseng, 7-53 parts of pogostemon cablin and 10-77 parts of radix curcumae. The medicine has the effects of promoting blood circulation, removing blood stasis, dredging collaterals and removing thrombus. The traditional Chinese medicine composition can be used for preparing medicines for treating cerebral apoplexy, coronary heart disease, arteriosclerosis and static artery thrombosis diseases, or medicines for soothing channels, activating collaterals and promoting blood circulation to remove blood stasis, which are related to waist and leg pain diseases. The invention provides a prevention and treatment effective solution for people with stroke, vascular thrombosis, arteriosclerosis, coronary heart disease or waist and leg pain.

The invention relates to a method for relieving continuous cropping obstacles of ginseng and application of the method, and belongs to the technical field of agricultural planting. The method comprises the following specific steps: planting wrinkled gianthyssop herb on a field after ginseng planting, crushing the wrinkled gianthyssop herb, returning the crushed wrinkled gianthyssop herb to the field, and improving soil for subsequent ginseng planting. The method can effectively relieve continuous cropping obstacles of ginseng, increase the content of soil organic matter, nitrogen, phosphorus and potassium, adjust the pH of soil, improve the activity of soil catalase, reduce the activity of sucrase and urease, optimize the microbial community structure of soil, reduce the abundance of pathogenic bacteria and reduce the incidence rate of root rot and rust rot of ginseng; the yield and quality of ginseng are remarkably improved, the ginsenoside content is increased, meanwhile, use of chemical fertilizers and pesticides is reduced, a green and safe planting mode is achieved, and remarkable economic benefits and ecological benefits are achieved.

The present invention discloses a compound microbial agent for alleviating continuous cropping obstacles of traditional Chinese medicine crops and its application. The compound microbial agent of the present invention contains Bacillus amyloliquefaciens Y34, Serratia marcescens Y35, Bacillus amyloliquefaciens Y40 and Streptomyces SD; it can be applied to improve soil, eliminate diseases of Polygonatum odoratum, Pogostemon cablin and Cynanchum stauntonii, and promote crop growth. The compound microbial agent of the present invention can reduce soil-borne diseases during the planting process of traditional Chinese medicine, alleviate continuous cropping obstacles of traditional Chinese medicine, improve the yield and quality of traditional Chinese medicine, and has important application value especially in the cultivation and production of traditional Chinese medicine crops such as Polygonatum odoratum and Pogostemon cablin.

The invention relates to the technical field of traditional Chinese medicine compositions, in particular to a pharmaceutical composition for treating rhinitis and a preparation method and application thereof. The invention provides a pharmaceutical composition for treating rhinitis. The pharmaceutical composition is prepared from the following components in parts by mass: 12-15 parts of astragalus membranaceus, 9-12 parts of codonopsis pilosula, 9-12 parts of houttuynia cordata, 6-9 parts of divaricate saposhnikovia root, 9-12 parts of bighead atractylodes rhizome, 6-9 parts of radix bupleuri, 6-9 parts of ginger processed pinellia, 6-9 parts of fructus forsythiae, 6-9 parts of radix angelicae, 6-9 parts of fried semen armeniacae amarae, 6-9 parts of cocklebur fruit, 6-9 parts of isatis root, 6-9 parts of pogostemon cablin, 3-6 parts of rhodiola rosea, 2-4 parts of schizonepeta, 3-6 parts of dried ginger, 3-5 parts of Chinese date and 3-6 parts of liquorice. The composition provided by the invention is effective for both allergic rhinitis and chronic sinusitis, can relieve acute symptoms and improve chronic inflammation, and overcomes the defect of insufficient pertinence of the existing traditional Chinese medicine compound.

The invention belongs to the technical field of ecological water, mainly relates to ecological water for removing fruit peculiar smell, and particularly relates to ecological water for removing fruit peculiar smell and a preparation method thereof. Neotame and glucose modified cortex phellodendri are matched with tupistra chinensis, pogostemon cablin, liquorice and clove to be decocted into a traditional Chinese medicine decoction. According to the invention, lactobacillus plantarum ATCC 8014 and bacillus subtilis ATCC 6633 are used for fermentation. The antibacterial activity of the ecological water is improved, and the bitter taste of the cortex phellodendri is effectively removed due to the synergism of the two sweetening agents, namely the neotame and the glucose. The bacillus subtilis HZ-72 antagonistic bacteria used in the invention can enhance the capability of inhibiting pathogenic bacteria. Syzygium aromaticum has antibacterial activity, pogostemon cablin has an antiviral effect, and the syzygium aromaticum and the pogostemon cablin cooperate to enhance the antibacterial The ecological water prepared by the invention can remove peculiar smell and preserve freshness, and has a great development prospect in the field of fruit preservation.

The present invention relates to the technical field of pesticides, and more particularly to a high-efficiency, low-residue pesticide composition, the active ingredients of which are formed by compounding spinetoram with patchouli ketone, wherein the mass ratio of spinetoram to patchouli ketone is 1-40:3-1. When the spinetoram and patchouli ketone are compounded in the pesticide composition of the present invention, a synergistic effect is exhibited within a certain mass ratio range, thereby improving the control effect. This synergistic effect can reduce the application dosage of chemical agents, thereby avoiding, to a certain extent, the problems of pesticide residues and environmental pollution caused by high-dose application.

The invention discloses a pogostemon cablin essential oil clathrate compound preparation device, and relates to the technical field of medicine preparation, the pogostemon cablin essential oil clathrate compound preparation device comprises a kettle body, the bottom of the kettle body is an arc-shaped lower sealing head structure; the flow guide cone is arranged in the center of the bottom of the kettle body, and baffles are vertically arranged on the inner wall of the kettle body in a circumferential array mode; the stirring assembly is arranged in the kettle body, and the stirring assembly is used for being matched with the flow guide cone and the baffle and is used for guiding liquid in the kettle body to circularly flow up and down; the outer circulation high-shearing assembly comprises a high-speed shearing device, a suction inlet assembly is arranged at the side bottom of the kettle body and communicated with a feeding port of the high-speed shearing device, and a backflow port is formed in the side wall of the kettle body and communicated with a discharging port of the high-speed shearing device; an outer circulation passage is formed between the kettle body and the high-speed shearing device; the ultrasonic-assisted assembly is arranged near the suction inlet assembly; and the essential oil injection pipe is arranged in the flow guide cone.

The present invention discloses the preparation of patchouli flavonoid nanoliposomes and their application in inhalation treatment of acute lung injury, and relates to the field of medical technology. The patchouli flavonoid nanoliposomes provided by the present invention prepare patchouli flavonoids into a liposome dosage form, which has good stability and biocompatibility. The drug is administered to mice with acute lung injury, so that patchouli flavonoids can act on the mouse lungs in a targeted manner, reduce the expression of inflammatory factors such as IL-6, IL-1β and TNF-α in the mouse lungs to relieve inflammation, improve pulmonary edema, and reduce lung tissue damage, while increasing the levels of tight junction factors such as ZO-1, VE-Cadherin, E-Cadherin and Claudin5 to repair lung barrier damage. The present invention is expected to provide an effective strategy for the treatment of acute lung injury.

The invention provides a novel essential oil patch with double effects of wrinkle resistance and sleep aiding. The novel essential oil patch sequentially comprises a bottom layer, a first impermeable layer, a first essential oil layer, a second impermeable layer, a second essential oil layer, a third impermeable layer, a third essential oil layer and a sealing layer from bottom to top, the first essential oil component comprises one or a mixture of peppermint oil, clove volatile oil, angelica sinensis volatile oil, eucalyptus oil or fructus alpiniae oxyphyllae oil; the second essential oil component comprises one or a mixture of cananga odorata essential oil, lemon essential oil, pogostemon cablin essential oil, rosemary essential oil, neroli essential oil, jasmine essential oil or rose essential oil; the third essential oil component comprises one or a mixture of chamomile essential oil, lavender essential oil, bergamot essential oil or sweet orange essential oil. The essential oil patch prepared by the invention has the effects of being good in slow release effect, high in percutaneous absorption rate, safe, environment-friendly and non-irritating.

This invention relates to the field of external moxibustion devices in traditional Chinese medicine, and in particular to a moxa stick for clearing dampness using the thunder-fire method, and its preparation method. The moxa stick comprises moxa wool, compound Chinese herbal powder, and moxa leaf paper; the compound Chinese herbal powder includes principal, assistant, adjuvant, and guiding herbs; the principal herbs include Evodia rutaecarpa, Cinnamomum cassia, and Ligusticum chuanxiong; the assistant herbs include stir-fried Atractylodes lancea, Poria cocos, Polyporus umbellatus, Alisma plantago-aquatica, stir-fried Atractylodes macrocephala, Astragalus membranaceus, and Amomum villosum; the adjuvant herbs include stir-fried Phellodendron chinense, Sophora flavescens, Artemisia capillaris, Gardenia jasminoides, Akebia quinata, Pinellia ternata, Centella asiatica, and Rosa laevigata root; the guiding herbs include Angelica dahurica, Pogostemon cablin, Angelica sinensis, Paeonia lactiflora, Glycyrrhiza uralensis, and Nelumbo nucifera leaf. This invention, guided by compound formulation theory, material innovation, process optimization, and packaging design, provides a thunder-fire moxa stick with strong targeted dampness-clearing properties, stable combustion performance, safety, portability, and controllable quality, showing promising application prospects.

The present invention belongs to the field of traditional Chinese medicine technology, and specifically relates to a traditional Chinese medicine composition for preventing influenza, its preparation method, and application. The composition comprises the following raw materials in parts by weight: 6-30g of raw coix seed, 5-30g of kapok flower, 3-20g of patchouli, 3-15g of perilla leaf, 3-15g of siler, 3-15g of forsythia, 3-20g of astragalus, and 5-20g of ginger. The traditional Chinese medicine composition of the present application uses authentic Lingnan medicinal materials, is simple, convenient, inexpensive, and effective, and can treat both cold and warm effects, dispel pathogenic factors without damaging the body's health, strengthen the body's health without restraining pathogenic factors, and eliminate dampness without damaging yin. It dispels pathogenic factors and strengthens the body's health simultaneously, has a good effect on preventing influenza, can enhance the body's immunity, and has a good preventive and health-care effect.

The present invention provides a compound essential oil, an anti-corrosion system containing the same, and their uses. The compound essential oil is composed of the following components: wild chrysanthemum essential oil, jasmine essential oil, patchouli essential oil, and lemon-aldehyde-type camphor leaf essential oil. The compound essential oil has the effect of significantly inhibiting the growth of Propionibacterium acnes, Staphylococcus aureus, and Malassezia for a long time. The present invention also provides a compound anti-corrosion system, which contains the above compound essential oil, 1,2-hexanediol, and caprylyl glycol.

The invention discloses a preparation method and application of a repairing and soothing composition. Aiming at the dissolvability difference of different components in the three extracts, a step-by-step combined extraction process is adopted for extraction, that is, stephania tetrandra is subjected to composite enzymolysis and then subjected to microwave-assisted extraction, citrus peel is subjected to low-temperature fermentation and then subjected to subcritical water extraction, and pogostemon cablin leaves are subjected to supercritical CO2 extraction and then subjected to ethanol gradient elution. After the three extracts extracted by the process are compounded, the composition has excellent skin barrier repairing, moisturizing and skin relieving effects, is safe and non-irritant, and can be used for uncomfortable skin after medical beauty and season change.

The present invention discloses a patchouli alcohol synthase mutant and a method for fermenting patchouli alcohol using recombinant Escherichia coli, belonging to the field of bioengineering. The present invention modifies patchouli alcohol synthase and constructs corresponding recombinant Escherichia coli to obtain a recombinant bacterium capable of efficiently fermenting and producing patchouli alcohol, and a fermentation method thereof. The recombinant strain can ferment and produce high-value-added patchouli alcohol using inexpensive glucose as a substrate. After 96 hours of shake flask fermentation, the patchouli alcohol yield reaches 448.1 mg / L, with a yield of 39.1 mg / g DCW and a volumetric production rate of 112 mg / L / day. In a 5L fermenter, the patchouli alcohol yield can reach 2128 mg / L, with a volumetric production rate of 304 mg / L / day.

This invention provides a method for the separation, purification, and aroma quality control of biosynthesized patchouli essential oil, belonging to the field of daily chemical product purification technology. It solves the technical problems of low separation efficiency, insufficient purity, easy destruction of heat-sensitive components, and low aroma matching in existing essential oils. This method uses metabolically engineered brewer's yeast fermentation broth as raw material, sequentially undergoing pretreatment, multi-stage countercurrent extraction, three-stage high-vacuum distillation, column chromatography purification, activated carbon decolorization and deodorization, aroma component recombination, and product stabilization to obtain high-purity patchouli essential oil with high aroma matching. This invention is adapted to the three-stage distillation process of biosynthetic systems, achieving efficient separation of solvents, sesquiterpenes, and patchouli alcohol, resulting in high purity; the product aroma has a high matching degree with natural Indonesian essential oils; the process is mild throughout, can be stably scaled up from small-scale to ton-scale, and is low-cost. This invention provides a complete, efficient, and green technical solution for the industrialization of natural fragrances derived from synthetic biology.

The invention discloses a peroxisome positioning signal peptide and application thereof. The invention relates to an application of an N-terminal II-type peroxisome positioning signal peptide alone or in combination with a C-terminal I-type signal peptide in the biosynthesis of a compartment high-value compound. The invention comprises the construction of an auxiliary carrier of two peroxisome signal peptides, and covers the application of the auxiliary carrier in the biosynthesis of terpene substances such as limonene, linalool and patchouli alcohol, and flavonoid substances such as daidzein, genistein, 3-hydracrylic acid and coenzyme Q10. The peroxisome signal peptide disclosed by the invention can provide a new element for metabolic engineering modification of subcellular organelles of rhodotorula expansa.

The invention discloses a preparation method and application of water-soluble pogostemon cablin essential oil, and the preparation method comprises the following steps: blending pogostemon cablin and ethanol, carrying out wet grinding treatment, freezing, drying and carrying out secondary grinding to obtain fine powder, then dissolving out and distilling the fine powder to obtain pogostemon cablin essential oil liquid, and carrying out spray drying on the pogostemon cablin essential oil liquid to obtain the water-soluble pogostemon cablin essential oil. And finally, preparing the water-soluble pogostemon cablin essential oil from the pogostemon cablin essential oil liquid, a surfactant and a cosurfactant. The invention further provides application of the water-soluble pogostemon cablin essential oil. According to the technical scheme, the formula is simple, procedures are simplified, and large-scale production and marketization popularization are facilitated; the stability of the pogostemon cablin essential oil is remarkably improved, and long-term storage and transportation are facilitated; active ingredients of the inner phase can be effectively protected, the slow release effect is achieved, the active ingredients stably play a role, and meanwhile absorption of the active ingredients is promoted; the plant essential oil is prepared into the water-soluble microemulsion, so that the water-soluble microemulsion can be suitable for more dosage forms, and the application range of the water-soluble microemulsion is greatly widened.

The invention provides a pogostemon cablin growth management and prediction method, system and device and a medium, and relates to the technical field of intelligent agriculture, and the method comprises the steps: obtaining environmental condition data, physiological index data, staged standard physiological data and staged environmental demand data related to pogostemon cablin; through regression analysis and feature processing, determining a weight matrix of the environmental condition data influencing the physiological index data and growth state features of pogostemon cablin; performing deviation analysis on the environmental condition data and the staged environmental demand data to obtain environmental condition deviation parameters; predicting the growth process of the pogostemon cablin according to the growth state characteristics, the environmental condition deviation parameters and the weight matrix to obtain a growth prediction result; and performing growth management on the pogostemon cablin according to the environmental condition deviation parameter and the growth prediction result. According to the method, environmental conditions and physiological indexes are comprehensively analyzed, the growth state of the pogostemon cablin is predicted through regression analysis and feature processing, and planting management of the pogostemon cablin is optimized.

The present invention belongs to the technical field of traditional Chinese medicine, and particularly relates to a homologous medicine and food traditional Chinese medicine composition with anti-fatigue effect, its preparation method and uses. The traditional Chinese medicine composition is processed from the following raw materials by weight: 10-30 parts of wine-processed polygonatum sibiricum, 10-20 parts of Chinese yam, 10-20 parts of green tea, 5-10 parts of mint, and 5-10 parts of pogostemon cablin. The preparation method is also disclosed, and it is made into granules. The medicine of the present invention is derived from traditional Chinese medicine that is both medicine and food, has both effectiveness and no toxic and side effects, is used for the prevention and improvement of qi deficiency and blood deficiency symptoms caused by fatigue, can effectively improve the fatigue state, and the preparation process of the present invention is reliable, has good reproducibility, and a high granule forming rate.

The invention provides a composite peptide dietary supplement for improving damp-heat constitution as well as a preparation method, a preparation and application of the composite peptide dietary supplement, and belongs to the technical field of food biology. In the first aspect, the invention provides the composite peptide dietary supplement, and the composite peptide dietary supplement comprises the following raw materials: dandelion, poria cocos, lophatherum gracile, white hyacinth bean, coix seed, fresh rhizoma phragmitis, agastache rugosus, phaseolus calcaratus, honeysuckle and round cardamom; on the second aspect, the invention provides a preparation method of the composite peptide dietary supplement; and thirdly, the invention provides a preparation of the composite peptide dietary supplement. In the fourth aspect, the invention also provides application of the composite peptide dietary supplement and the preparation thereof in preparation of food or medicines suitable for people with damp-heat constitution.

The invention provides a method for preparing a spice for food by using medicinal and edible traditional Chinese medicinal materials as raw materials, which comprises the following steps: (1) preparing a plant extract A by using Guangdong Xinhui dried orange peel, exocarpium citri grandis, pogostemon cablin and Hangzhou white chrysanthemum; (2) preparing a plant extract B from Hangzhou angelica dahurica, perilla leaves, dandelion and liquorice; (3) using nardostachys jatamansi, amomum cardamomum, clove and myristica fragrans to obtain a plant extract C; and (4) mixing the plant extract A, the plant extract B and the plant extract C to obtain the food spice prepared from the medicinal and edible traditional Chinese medicinal materials as the raw materials. A plurality of traditional Chinese medicinal materials are selected as raw materials, and a special preparation process is used, so that the prepared food spice is longer in storage stability and more lasting in fragrance.

The invention discloses zero-additive total-effect mouthwash and a preparation method thereof, and belongs to the technical field of oral care. The mouthwash comprises a natural substrate, a bacteriostatic and deodorant component, an anti-dental calculus, whitening and repairing component, a gingival maintenance component, a natural fragrance retention system and a natural solubilizer, purified water is added to 100%, and the pH value is adjusted to 5.5-6.5. All the components are from pure plants or natural minerals, do not contain alcohol, chemical preservatives, artificial pigments, artificial essence, SLS and chlorhexidine, and can be swallowed. The green tea extract, the pomegranate peel extract and the pogostemon cablin alcohol are compounded to realize synergistic bacteriostasis, and the nano zinc-loaded hydroxyapatite is combined to resist dental calculus and the papain is used for mildly whitening, so that multiple oral care effects are realized. The preparation method is simple in process and suitable for industrial production.

The invention discloses a nerve calming and sleep promoting incense, which has treatment and health care potential, and citrus plants such as citrus, bergamot, grapefruit and the like are considered to have soothing and relaxing effects; plants such as pepper, geranium and lavender are considered to have the characteristics of calming and promoting sleep; pogostemon cablin, cedar, vetiver grass and other plants may help relieve anxiety and pressure.

The invention relates to the technical field of traditional Chinese medicines, and provides a traditional Chinese medicine composition which comprises the following raw materials: radix angelicae, radix scutellariae, herba ephedrae, flos magnoliae, scalded semen armeniacae amarae, rhizoma belamcandae, herba pogostemonis and radix platycodonis. The invention further provides a traditional Chinese medicine mixture prepared from the traditional Chinese medicine composition and a preparation method of the traditional Chinese medicine mixture. The invention also provides application of the traditional Chinese medicine composition, the traditional Chinese medicine mixture or the preparation method in preparation of medicines for preventing and / or treating acute respiratory system infection. According to the traditional Chinese medicine composition, the traditional Chinese medicine mixture and the preparation method of the traditional Chinese medicine composition and the traditional Chinese medicine mixture, the curative effect on acute respiratory system infection is obvious, and no side effect exists.

The present invention discloses a granular health-care sand for Lingnan pigeons, a preparation method thereof, and an application thereof. The health-care sand comprises granular health-care sand for Lingnan pigeons during the rest period, granular health-care sand for Lingnan pigeons during the incubation period, and granular health-care sand for Lingnan pigeons during the lactation period. The granular health-care sand for Lingnan pigeons during the rest period comprises the following composite Chinese medicinal components by weight: 16-20 parts of Guang Chenpi, 5-7 parts of Chun Amomum villosum, 7-10 parts of Patchouli, 5-7 parts of Hua Tang Hong, 8-10 parts of Guang Aquilariae, 8-10 parts of Guang Fo Shou, 5-7 parts of Angelica dahurica, 5-7 parts of Poria cocos, 8-11 parts of Licorice, 6-9 parts of Perilla frutescens, 4-5 parts of Zingiber officinale, 4-6 parts of Atractylodes macrocephala, and 4-6 parts of Citrus grandis. The present invention addresses the problems caused by the high temperature and high humidity environment in Lingnan on pigeon breeding, and provides a health-care sand for improving the performance of Lingnan pigeons and the quality of squabs.

A cosmetic composition is provided, which comprises a carrier and a Patchouli stem extract, in particular an extract from exhausted Patchouli stems. This composition provides anti-oxidant, anti-elastase, anti-hyaluronase, and anti-tyrosinase activities.

This invention discloses a traditional Chinese medicine olfactory preparation for treating cough and asthma caused by phlegm obstructing the airways, and its preparation method, belonging to the field of traditional Chinese medicine technology. The olfactory preparation is made from the following raw materials in parts by weight: 6-15 parts of melon seeds, 1-6 parts of soapberry thorns, 3-10 parts of kelp, 6-15 parts of ginkgo leaves, 1-6 parts of coltsfoot flowers, 6-15 parts of goat horn, 1-6 parts of mulberry leaves, 3-12 parts of patchouli, 3-12 parts of cardamom, and 3-12 parts of peppermint. The preparation method includes: drying at 60℃ for 8 hours, mixing and pulverizing, stirring in both directions for 30 minutes, and then dispensing using a dispenser and sealing with gauze. This olfactory preparation is administered through nasal inhalation, utilizing the principle of "qi carrying qi, like qi seeking each other," directly reaching the lungs. It has the effects of resolving phlegm and relieving cough, softening and dispersing nodules, clearing obstructions and regulating qi, lowering qi and relieving asthma, and relieving spasms and astringing the lungs. It can be used for cough and asthma caused by phlegm obstructing the airways, airway congestion, phlegm and qi stagnation, and impaired lung function. The preparation process of this invention is simple, easy to use, non-irritating, safe and effective.