64results about How to "Has a relieving effect" patented technology

The invention relates to a strain of lactobacillus plantarum and bacteriocins produced by the lactobacillus plantarum and capable of inhibiting Gram negative bacteria. The bacteriocins have the advantages of broad antibacterial spectrum, thermal stability and stable pH, degradability by protease, no residue in a human body and high safety. A lactobacillus plantarum strain is preserved on June 29, 2009 with a preservation number of CGMCC No.3151. A production strain is obtained by separating 'Jiaoke', a conventional dairy product in Inner Mongolia; on a MRS culture medium, colonies are ivory and round with a protruded center and orderly edges; the strain has two blunt round ends and a short and straight stem; and the size of the strain is 0.4 to 0.7 mu m *2 to 3 mu m. The strain is a non-spore Gram positive bacillus, and is identified as the lactobacillus plantarum through an API50CHL sugar alcohol fermentation test, a 16S rRNA sequence homology analysis test and a recA gene multiplex PCR method. The lactobacillus plantarum KLDS1.0391 is used as the production strain and is fermented and purified by using the improved MRS culture medium to obtain the bacteriocins of the lactobacillus plantarum. The bacteriocins are used in food preservatives.

The invention relates to a nano-material and a method for preparing a coating, particularly a method for preparing a titanium dioxide composite coating mainly by a hydrothermal method and a sol-gel method so as to form a superhydrophobic film. The superhydrophobic film prepared has the characteristics of a large static water contact angle, a small rolling angle and a wide application matrix range,the static water contact angle on a glass substrate can reach 162 degrees, and the rolling angle is less than 1 degree. This coating has a self-cleaning effect like a lotus leaf structure, and in addition, the film can provide good anti-icing and anti-corrosion effects.

The invention provides application of decidua NK cells and decidua NK cell exosomes from cell subsets in preparing drugs and auxiliary therapeutic agents for treating diseases related to infertility.Experiments prove that the exosomes treat endometrium growth disorders by promoting endometrial thickness increasing, improving endometrial cell activity, reducing endometrial cell damage, promoting VEGF expression, maintaining stem features of endometrium matrix cells and stimulating proliferation, so that the pregnancy success rate of endometrium damage model mice is increased to 50-70% from 20%; and the exosomes treat diseases related to maternal-fetal immunologic tolerance disorders by playing a role of immunologic tolerance, reducing a spontaneous abortion rate and improving a help T lymphocyte level. Besides, the exosomes can effectively increase the developmental rate of zygotes fertilized no matter in vitro or in vivo in a multiple mode, meanwhile, an in-vitro fertilization rate, an implantation rate of implantation and a birth rate are also increased, and positive assisting effects on infertility treatment are achieved.

The present invention relates to a Chinese medicine composition with the functions of promoting blood circulation, stopping pain, freeing channels and strengthening sinew and bone for curing various osteopathies fracture, necrosis of femoral head, protrusion of cervical intervertebral disc, prolapse of lumbar intervertebral disc, hyperosteogeny and traumatic injury, etc. Said Chinese medicine is made up by using (by weight portion) 30-50 portions of myrrh, 30-50 portions of frankincense, 60-100 portions of pyrite, 23-40 portions of earthworm, 20-30 portions of wingless cockroach and 20-30 portions of notoginseng.

The invention discloses modified biochar and a preparation method, a use method and a recycling method thereof. The modified biochar is lanthanum chloride modified cyanobacteria biochar, the mass ratio of cyanobacteria to lanthanum chloride is 1: (2.5-5), and the preparation method comprises the following steps: drying cyanobacteria, and adding the dried cyanobacteria into a lanthanum chloride solution for dipping modification; and filtering, drying, pyrolyzing and grinding the cyanobacteria subjected to dipping modification. The invention also provides the recycling method of the modified biochar. The modified biochar has advantages of efficient adsorption, low cost and environmental protection, and the preparation method has characteristics of simple operation, low production cost, environmental protection of raw materials, and is suitable for large-scale industrial production.

The invention relates to a gallbladder wood leaf composition containing strictosamide and a preparation thereof. The gallbladder wood leaf composition containing the strictosamide is characterized in that the composition is applied in the preparation of medicament for clearing heat and eliminating phlegm and relieving cough and asthma, and or is applied in the preparation of medicines used for treating expectoration, cough with dyspnea and irritability asthma; the composition is composed of alkaloid and flavonoid extracted from gallbladder wood leaf through combination, and the alkaloid contains strictosamide, 10-hydroxy-strictosamide and short snakeroot glucoside; and the flavonoid contains kaempferol-3-O-rutinoside and rutin. The invention also discloses a preparation of the composition. The gallbladder wood leaf composition provided by the invention has the advantages that the active ingredient is definite, and the gallbladder wood leaf composition has notable curative effects.

The invention provides a special clinical nutritional formula for postpartum abdominal distention. The special clinical nutritional formula comprises the following components in parts by weight: 14-30parts of protein, 10-15 parts of fat, 47-53 parts of carbohydrates, 5.5-8 parts of dietary fibers, 0.7-1.2 parts of major elements, 0.009-0.04 part of trace elements, 0.005-0.03 part of fat-soluble vitamins, 0.1-0.2 part of water-soluble vitamins, 0.05-1 part of dietary essence, 0.05-2 parts of medicinal and edible components, 0.1-3 parts of a natural plant compound and 0.005-2 parts of new resource food. The invention also provides preparation methods of two clinical nutritional formulas. The clinical nutritional formula can provide comprehensive and sufficient nutritional support for postpartum women, ensure nutrients necessary for the growth and development of infants and simultaneously relieve postpartum abdominal distention.

The invention discloses a compounded ophthalmic preparation which comprises a solid component A and a component B, wherein the component B is used as a buffer isotonic solution; the component A comprises a chondroitin sulfate cross-linking modified carboxylated beta-cyclodextrin carrier as well as components, namely sodium hyaluronate, trehalose, glycine betaine and alanyl glutamine matrix which are carried by the carrier; and the component B as the buffer isotonic solution comprises povidone, taurine, glycerinum and / or a sodium chloride isotonic agent, an antibacterial agent, a pH value adjusting agent and injection water. The preparation disclosed by the invention is used for alleviating asthenopia and relieving xerophthalmia symptoms, has very high stability and can be preserved for a long time without a preservative.

The invention relates to Chinese herbal medicine toothpaste, and belongs to the technical field of preparation of daily use chemicals. Specifically, six Chinese herbal medicine extracts are added into other raw materials in preparation. The Chinese herbal medicine extracts include, by weight, 20-40 parts of angelica sinensis, 20-30 parts of licorice roots, 10-30 parts of astragalus membranaceus, 20-40 parts of cloves, 10-20 parts of pseudo-ginseng and 10-20 parts of wild chrysanthemum flowers. Other toothpaste components account for 15-30%. The formula has obvious effect in prevention of gingival bleeding and gingival swelling, has relieving effect for slight oral diseases, and also has an additional mothproof function.

The invention provides a hyaluronic acid buccal tablet and a preparation method thereof. The hyaluronic acid buccal tablet is prepared from the following raw materials in parts by weight: 0.2-6.5 parts of high-molecular-weight hyaluronic acid or salt thereof, 0.15-10 parts of low-molecular-weight hyaluronic acid or salt thereof, 6-15 parts of erythritol, 1.5-7.5 parts of inositol, 25-40 parts of maltodextrin, 20-30 parts of mannitol, 1-2 parts of carboxymethyl cellulose sodium and 1-2 parts of magnesium stearate.

The invention discloses a medicinal composition with antioxidant activity and a blood vessel and blood cleaning antioxidant and / or protective agent. The medicinal composition comprises the following raw materials in part by weight: 1 to 60 parts of grape seed, 10 to 200 parts of fresh apple, 5 to 80 parts of blueberry, 10 to 200 parts of piny flower, 5 to 60 parts of lemon, 20 to 80 parts of hawthorn, 5 to 50 parts of purple salvia miltiorrhiza, 5 to 50 parts of mulberry, 10 to 50 parts of Chinese wolfberry, 10 to 50 parts of codonopsis pilosula, 10 to 50 parts of rhodiola, 50 to 200 parts of glutinous rice bran; 5 to 50 parts of epimedium herb and 1 to 10 parts of zinc gluconate or ferrous gluconate or a mixture of the zinc gluconate and the ferrous gluconate. The invention has high bioavailability, is easily digested and absorbed, has no pessimal stimulation to gastrointestinal tracts, and can exert the effect of primary anthocyanidin extracted from different plants and plant seeds to the greatest degree.

The invention discloses a group of methsadazole compounds which are one of compounds with a structure as shown in a formula (I). The compound is obtained by culturing and fermenting Myxococcus sp. SDU36CCTCC NO: M 2021520, and separating from the fermentation liquid. Experiments prove that the methsadazole compounds disclosed by the invention can obviously promote the generation of blood vessels of zebra fish with damaged blood vessels, and also have a certain relieving effect on thrombus. The compounds disclosed by the invention are expected to gain the application value in promoting angiogenesis and antithrombotic activity, a new way is provided for development and application of preparation of a new generation of cardiovascular system medicines, and the compounds have better social benefits, economic values and market prospects in clinical application.

The invention discloses a toothpaste formula containing mint, which comprises the following raw materials in parts by weight: 28-40 parts of mint, 8-15 parts of sea salt, 8-20 parts of vegetable glycerin, 10-18 parts of orange peel, and 1-10 parts of bitterwood Lobelia 1‑9 parts, sweet diced 10‑20 parts, kudzu flower 2‑8 parts, red peony 10‑20 parts, mountain silver flower 15‑30 parts, stevia 20‑30 parts, salt 1‑5 share. The beneficial effects of the present invention are: the combination of the above raw materials produces a good synergistic effect, and the manufactured product has the health care effects of clearing away heat, fixing teeth, moisturizing, sterilizing, deodorizing, and refreshing breath, and is effective in preventing gum bleeding and gum swelling. Significant effect, while having a relieving effect on minor oral diseases.

The invention discloses a novel health-care cigarette and a preparation method thereof. The novel health-care cigarette is prepared from the following components in parts by mass: 20-40 parts of flosmagnoliae officinalis, 20-40 parts of radix angelicae dahuricae, 10-20 parts of herba menthae, 10-20 parts of herba asari sieboldii, 10-20 parts of flos chrysanthemi morifolii, 10-20 parts of cocklebur fruits, 2-4 parts of radix ginseng, 4-6 parts of platycladi seeds, 2-4 parts of radix bupleuri, 5-6 parts of hawthorn fruits, 2-4 parts of rhizoma ligustici wallichii, 2-8 parts of lotus leaves and2-4 parts of poria cocos. The novel health-care cigarette has the beneficial effects that 1, the effects of ventilating the lung, dispelling wind, dredging orifices and treating headache can be achieved, and meanwhile, the obvious effects of treating nasosinusitis and nasal obstruction, dispelling wind, dispelling dampness, dredging the orifices, relieving pain, diminishing swelling, evacuating pus, resisting bacteria, diminishing inflammation and relieving itching can be achieved; 2, a certain anti-allergic effect can be achieved, the effects of dispelling wind, removing cold, dredging the orifices, relieving pain, warming lung and dissipating excessive fluid can be achieved, and the effect of relieving swelling and dizziness of eyes caused by rhinitis can be achieved; and 3, the novel health-care cigarette is simple, convenient to use, easy to insist, capable of being accepted by patients with pleasure, especially suitable for smokers, capable of ventilating the lung and dredging theorifices and suitable for the patients suffering from frequent turbid nasal discharge.

The invention discloses a zanthoxylum bungeanum leaf volatile oil nanoemulsion spray for skin for bacteriostasis and inflammation diminishing and a preparation method thereof. Zanthoxylum bungeanum leaves are used as a main raw material, and zanthoxylum bungeanum leaf volatile oil is extracted by a steam distillation method; a small amount of pomegranate seed oil is used as an oil phase to preparea blank nanoemulsion, and then the blank nanoemulsion is encapsulated with zanthoxylum bungeanum leaf volatile oil to finally prepare the nanoemulsion spray preparation. The nano-emulsion spray utilizes the antibacterial and anti-inflammatory synergistic effects of the zanthoxylum bungeanum leaf volatile oil and the pomegranate seed oil, has the advantages of small particle size, good stability,good solubility, synergistic and slow-release effects and the like, and atomized drug molecules are more beneficial to skin absorption and do not generate drug resistance.

The invention discloses traditional Chinese medicine extracts and cream for preventing and relieving aged skin chap and a preparing method and application of the traditional Chinese medicine extracts and cream, and belongs to the technical field of daily cosmetic research. The traditional Chinese medicine extracts and the cream prepared from the extracts are provided according to the aged skin characteristics. The traditional Chinese medicine extracts are extracted from, by weight, 20-40 parts of radix dipsaci, 15-30 parts of eucommia ulmoides, 15-30 parts of okra, 10-20 parts of rhizoma polygonati and 10-20 parts of cortex magnoliae officinalis. Raw materials are all selected from natural plants and are safe to skin and free of irritation. It is proved through experiments that the extracts and the cream have a relieving effect on chap, also have functions of resisting bacteria and eliminating inflammation, keeping moisture and moisturizing skin, relieving allergy and itching and the like, and can repair skin shield and fundamentally treat skin problems such as aged chap and itching. The raw materials are easy to obtain, the preparation method is easy and convenient, and the extracts and the cream are green and safe and good in chap relieving and preventing effect and have good application prospects and market prospects.

The invention provides a traditional Chinese medicinal composition for preventing and treating avian colibacillosis. The traditional Chinese medicinal composition is prepared from the following raw materials: 3-6 parts of root, stem and leaf of Chinese mahonia, 2-5 parts of radix sophorae flavescentis and 1-3 parts of radix aucklandiae. The invention also provides a preparation method and an application of the traditional Chinese medicinal composition. The traditional Chinese medicinal composition provided by the invention is low in variety of medicinal raw materials and simple in preparation method; the traditional Chinese medicinal composition can be used for effectively preventing and treating the avian colibacillosis; and the traditional Chinese medicinal composition can take an obvious effect on improving disturbance of growth and development in chickens caused by the colibacillosis.

A nursing paper diaper comprises a liquid-permeable soft cotton surface layer, an absorber and a liquid-tight bottom layer which are sequentially arranged from top to bottom. A nursing layer is arranged between the liquid-permeable soft cotton surface layer and the absorber, a non-woven fabric is soaked in nursing liquid and then dried to form the nursing layer, the nursing liquid comprises, by weight, 18-22 parts of sheathed monochoria herb extracting solution, 13-17 parts of cholla root and stem extracting solution, 8-12 parts of heartleaf houttuynia herb extracting solution, 8-12 parts of eclipta herb extracting solution, 8-10 parts of sakura extracting solution, 5-13 parts of broomjute sida herbs, 7-16 parts of wild mint herbs, 8-12 parts of tea saponin, 3-7 parts of lightyellow sophora roots, 3-5 parts of bonatiana schindl and 30-40 parts of deionized water. Sheathed monochoria herbs have the function of clearing away heat and toxic materials, the broomjute sida herbs and the bonatiana schindl also have the function of clearing away heat and toxic materials, the wild mint herbs have the function of dispelling wind and heat, the sheathed monochoria herbs, the broomjute sida herbs, the bonatiana schindl and the wild mint herbs are combined, internal heat of baby buttocks caused by wrapping of the paper diaper can be effectively removed, and red buttocks are decreased.

The invention discloses a toothpaste formula containing salt, which comprises the following raw materials in parts by weight: 28-40 parts of baking soda powder, 8-15 parts of sea salt, 8-20 parts of vegetable glycerin, 10-18 parts of orange peel, and 1 part of bitter wood ‑10 parts, 1‑9 parts of lobelia, 10‑20 parts of sweet potato, 2‑8 parts of kudzu flower, 10‑20 parts of red peony, 15‑30 parts of mountain silver flower, 20‑30 parts of stevia, 1 part of salt -5 servings. The beneficial effects of the present invention are: the combination of the above raw materials produces a good synergistic effect, and the manufactured product has the health care effects of clearing away heat, fixing teeth, moisturizing, sterilizing, deodorizing, and refreshing breath, and is effective in preventing gum bleeding and gum swelling. Significant effect, while having a relieving effect on minor oral diseases.

The invention discloses a cleansing skin lotion and a preparation method thereof. The raw materials of the cleansing skin lotion comprise the following substances in parts by weight: 5-15 parts of leaf of shrubby baeckea, 5-10 parts of emilia sonchifolia, 5-15 parts of bamboo shoots, 5-10 parts of dandelion, 5-10 parts of gardenia jasminoides, 10-20 parts of Chinese wax gourd stem, 3-10 parts of Chinese violet, 3-15 parts of rose, 3-10 parts of semen coicis, 10-25 parts of aloes, 3-10 parts of folium mori and 3-10 parts of lophatherum gracile. The cleansing skin lotion formula disclosed by theinvention is carefully prepared, is used for cleansing oil dirt and secretions on face, is mild and non-irritating to skin, has a certain effect of conditioning the skin, and can achieve effects of controlling oil secretion of the skin, improving skin metabolism and enhancing the ability of the skin for resisting foreign matters. Moreover, the cleansing skin lotion has certain whitening and skinmoistening effects, can improve skin laxity and aging phenomena due to long-term use, has a certain effect of relieving certain skin inflammation and is capable of assisting to remove pimples and acnes.

The invention relates to a Chinese medicinal composition for external use for eliminating tarragon, dissipating stagnation and relieving pain, and its preparation method and application. The Chinese medicine for external use for eliminating tarragon, dissipating stagnation and relieving pain is prepared from 20-41 part of gamboge, 74-96 part of curcuma longa, 33-55 parts of zedoary, 20-40 part ofangelica dahurica, 9-28 parts of hasty seeds, 9-25 parts of angelica chinensis and 2-6 part of momordica cochinchinchinensis, which are prepared according to the following method: by pulverizing the medicines into fine powder, adding honey, endophytic fungi of curcuma longa and / or endophytic fungi of curcuma longa, stirring, fermenting, and making into preparation. The Chinese medicine for external use for eliminating tarragon, dissipating stagnation and relieving pain has effects of dissipating stagnation and eliminating stagnation, dispel decay and sores, the invention can be used for treating uterine myoma, ovarian cyst, mammary gland nodule, vaginitis, pelvic inflammatory mass, thyroid hyperplasia nodule, prostatic hyperplasia, prostatitis, diabetic foot and diabetic limb arterial occlusive disease, etc., and can also alleviate pain, especially cancer pain, and has good curative effect and simple preparation method, and is favorable for popularization and application.

The invention discloses a simple vacuum device with a pressure valve. The simple vacuum device comprises a vacuumizing pipeline, wherein a buffer pipeline is arranged in the vacuumizing pipeline, the buffer pipe is fixed in the vacuumizing pipeline, a main ventilating pipe is arranged at one side surface of the vacuumizing pipeline, one end of the main ventilating pipe is fixed on the vacuumizing pipeline, a pipe joint is arranged at the other end of the main ventilating pipe, the pipe joint is buckled on the main ventilating pipe, a regulating valve is arranged between the pipe joint and the main ventilating pipe, an outer cover is arranged at the other side surface of the vacuumizing pipeline, the outer cover is communicated and connected with the vacuumizing pipeline, the outer cover is of a rectangular structure, a motor is arranged in the outer cover, the motor is fixed in the outer cover by virtue of a support frame, two equilateral side angle steels are arranged in the outer cover, and a water pump is arranged on a place, which is close to the bottom, between the two equilateral side angle steels. The simple vacuum device with the pressure valve is compact in structure, convenient to operate, good in airtightness and large in circulating area, has a certain releasing function, and prevents quick operation from influencing a vacuumizing effect.

The invention discloses a manufacturing method and production device for preparing granular fuel by mixing sanding powder and rice hulls. The manufacturing method comprises the following steps that a,the sanding powder is collected, and the rice hulls are crushed to form rice hull powder; b, the sanding powder and the rice hull powder are mixed, stirred and humidified; c, the sanding powder and the rice hull powder are subjected to standing and homogenized; d, a mixture of the sanding powder and the rice hull powder is manufactured into the granular fuel; e, the formed mixture is sieved and graded; and f, the qualified mixture after sieving and grading is ventilated, dried and dehumidified. The production device comprises a material amount signal collecting control device, a raw materialcrushing and stirring device, a raw material forming and screening device and a fuel drying and packaging device; and the raw material crushing and stirring device communicates with the raw material forming and screening device, and the raw material forming and screening device communicates with the fuel drying and packaging device. Agricultural processing residues and the sanding powder are mixedto prepare the formed fuel, the formability of the fuel is improved advantageously, and the quality of the formed fuel is improved.

The present invention relates to a cosmetic composition for inhibiting and relieving pruritus or alleviating atopic dermatitis, containing, as an active ingredient, isosecotanapartholide represented by chemical formula [1] below. According to the present invention, the cosmetic composition containing isosecotanapartholide is very safe since cytotoxicity has not been observed, is capable of inhibiting and relieving pruritus by inhibiting interleukin-31 (IL-31) or interleukin-33 (IL-33) among cytokines causing various types of pruritus, has an excellent ability of inhibiting a thymic stromal lymphopoietin (TSLP) cytokine, which is the top-level protein in abnormal signaling caused by an immune imbalance, which is the fundamental cause of atopic dermatitis, and has an excellent ability of inhibiting the expression of MDC and TARC chemokines in HaCaT cells, and thus the cosmetic composition can alleviate atopic skin.

The invention discloses a toothpaste formula containing Desmodium, which comprises the following raw materials in parts by weight: 28-40 parts of mint, 8-15 parts of sea salt, 8-20 parts of reed root, 10-18 parts of orange peel, and 1-18 parts of Desmodium 10 parts, 1-9 parts of lobelia, 10-20 parts of sweet diced, 2-8 parts of kudzu flower, 10-20 parts of red peony, 15-30 parts of mountain silver flower, 20-30 parts of stevia, 1-salt 5 servings. The beneficial effects of the present invention are: the combination of the above raw materials produces a good synergistic effect, and the manufactured product has the health care effects of clearing away heat, fixing teeth, moisturizing, sterilizing, deodorizing, and refreshing breath, and is effective in preventing gum bleeding and gum swelling. Significant effect, while having a relieving effect on minor oral diseases.

The invention discloses a toothpaste for relieving pain, protecting gingiva and preventing gingival bleeding and a preparation method thereof. The toothpaste for relieving pain, protecting gingiva andpreventing gingival bleeding comprises an effective amount of active substances of Yunnan Hongyao San and auxiliary materials, wherein the active substances of Yunnan Hongyao San are prepared from the following raw materials in parts by weight: 80-120 parts of radix notoginseng, 200-300 parts of rhizoma paridis, 40-60 parts of radix dactylicapni scandentis, 80-120 parts of radix ampelopsis delavayanae, 90-100 parts of cortex pseudostreblus indica, 70-80 parts of radix seu folium dolichoris falcati, 40-60 parts of radix psammosilenes tunicoidis, 20-40 parts of rhizoma acori tatarinowii, 80-120 parts of radix scutellariae hyericifoliae and 100-200 parts of aconitum vilmorinianum praeparata; the preparation method comprises steps of material preparation, paste preparation and post-processing. The toothpaste provided by the invention has medicinal effects of relieving pain, stopping bleeding and protecting gingiva, also has effects of promoting gingival growth to prevent various gingivalbleeding diseases, and has advantages of low cost, good effect, wide appropriate crowds, high safety, no toxicity, strong pharmacological action, basically no drug dependence, and significant publichealth value.

The invention relates to the technical field of green tea processing, in particular to a health-care green tea and a processing method thereof. The green tea is obtained by adding chia seeds, licorice, seaweed and the like to green tea preparation, and then mixing persimmon leaves, yerba mate and green tea together for fine processing. product, and through the proportioning control of the raw material proportioning process, the main components of the mutual components have a synergistic effect, thereby enhancing the health care efficacy of green tea and improving the quality of green tea; The technical parameters and the technological operation steps adopted enable the components of the raw materials to be in harmony with each other, and complex microscopic biochemical reactions occur during the preparation process, thereby enriching the nutritional value of green tea and improving the quality of green tea.

The invention discloses power grid wire distributing equipment, which comprises a speed reducer. A buffer is arranged in the speed reducer and is fixed into the speed reducer; a wire distributing plate is arranged on one side face of the speed reducer; one end of the wire distributing plate is fixed onto the speed reducer; a pipe connector is arranged on the other end of the wire distributing plate, and is fastened onto the wire distributing plate; a first pump body is arranged between the pipe connector and the wire distributing plate; a piston pump is arranged on the other side face of the speed reducer, is connected with the speed reducer, and is of a rectangular structure; a river water device is arranged in the piston pump and is fixed into the piston pump through a support frame; two cradle heads are further arranged in the piston pump; and a water pump is arranged at a position, close to the bottom part, between the two cradle heads. The power grid wire distributing equipment is compact in structure, convenient to operate, and favorable in air tightness, has a certain alleviated effect at the same time, and is prevented from influencing a vacuum pumping effect due to overhastiness.

The invention discloses a ledum sleep aiding pillow core. The ledum sleep aiding pillow core comprises pillow core filler and a wrapping cover, wherein the filler of the pillow core comprises the following components: ledum leaves and / or ledum stems. A proper amount of air-dried pine needle and inonotus obliquus can also be added. The ledum sleep aiding pillow core is placed on fiber cotton in the pillow cover, achieves the effects of calming, sleeping, refreshing air, keeping smooth respiration and relieving anxiety and depression emotions through a volatilization effect of aromatic ingredients and medicinal oil, and can also relieve the symptoms such as convulsion in sleep of children, pertussis of children, bronchitis and asthma.