45 results about "Lower income" patented technology

In a method of making insulated concrete tilt-up panels, an insulating material such as polystyrene is formed into a desired shape corresponding to the panel shape. Attachment grooves are formed across the surface of the insulating material. Preferably, the attachment grooves have a substantially triangular cross-section. The insulating material is laid groove-side-up in a concrete form and wet concrete is poured into the form. The concrete fills the grooves, attaching the insulation to the concrete panel. When the concrete is cured, the panel may be stood up and set in place so that the insulating material forms the exterior surface of the panel. A finishing material may be applied to the exterior surface of the panel. A panel set for use in constructing low-income residential housing includes four concrete tilt-up panels. The insulating material and concrete forms may be prepared in the quantity desired for the entire construction project and transported to a casting area at the construction site. The panels may be rapidly cast and assembled, reducing the time and labor required to complete the project.

The present invention provides a money card system, method and apparatus that is convenient, easy to use, does not require good or any credit, is useable by individuals having low incomes, is interchangeable with cash, is available in many currencies, can be used in COD transactions, and is safer than cash, checks, money orders, cashier's checks, traveler's checks, ATM cards, credit cards, debit cards, stored-value cards and smart cards. For these individuals, the money card would provide the functionality of cash enhanced with the security of a Personal Identification Number (PIN) or Personal Identification Code (PIC) or other biometric information, such as fingerprint, handprint, voiceprint, iris scan, retina scan, thermal image, electronic / digital signature or any other form of endorsement that may be used to personalize and secure the transaction.

The invention relates to a loach cultivation method and in particular relates to a planting-cultivating combined farmland loach low-carbonized cultivation method which is used for cultivating loach in a farmland meeting the demands of planting core, taro or rice. The method comprises the following steps: 1) ditching and ridging the farmland and building 1-2 soil slopes on each ridge at an interval of 30m-80m, wherein the ditch width of the ditches among ridges is characterized by alternated narrow bands and wide bands, the ditch depth of the ditches in ridges is characterized by alternated shallow ditches and deep ditches, and all the ditches in ridges are communicated with edge slots around the farmland, thereby ensuring the unobstructed ditches; 2) cultivating loaches in the ditches among the ridges based on the condition that 2000-50000 loaches are put into per mu of the farmland; 3) planting crops on the soil slopes built in the step 1); and 4) putting earthworms into a ridge platform based on a quantity standard of 100-350kg / mu. The planting-cultivating combined farmland loach low-carbonized cultivation method is used for solving the low-income problems of the traditional methods for cultivating loach and purely planting crops in the farmland and fully utilizing the farmland resource, improving the ecological environment in the farmland, and has the characteristics of realizing the multiple-year benefits from once investment and the like.

The invention discloses a farmland ricefield eel cultivating method. Ditching and ridging are carried out on a farmland meeting the requirements of planting taro, corn or paddy, the width of ridging channels are determined by narrow bands and wide bands at intervals, the depth of the ridging channels are determined by shallow ridges and deep ridges at intervals, and the ridging channels are mutually communicated. 1-2 soil slops are built on each ridge every other 25-100 m. Crops are planted on the ridges, ricefield eel seeds are thrown in the channels for cultivating ricefield eels, and angleworms are placed on the ridges for feeding the ricefield eels. In the invention, an innovated mode and technology for planting crops and cultivating ricefield eels is constructed, the problem of low income of the traditional ricefield eel cultivating method and pure crop planting of the farmland is solved, the cultivated land resource of the farmland can be sufficiently utilized, and the ecological environment of the farmland is improved. By adopting the technology, farmers can obtain benefits for many years after investing once.

The invention provides an automatic medicine selling and recovery system. According to the automatic medicine selling and recovery system, medicine is flexibly packaged in a customized mode, the medicine can be bought according to the requirement and the dose, the amount of stored medicine in a family is reduced, and the overdue rate of the medicine is lowered. By means of the design of the medicine recovery function, the abandoning rate of the medicine is lowered, and the automatic medicine selling and recovery system plays a good role in protecting the environment and recycling resources. By means of the design of the secondhand medicine discounting function and the low-price selling function, medical cost of people is reduced, the use ratio of finished medicine is improved, and the automatic medicine selling and recovery system especially has an important role in promoting the medical care level of low-income families. A database can be in communication with a cell phone APP through the automatic medicine selling and recovery system, and therefore information sharing and tracking of the medicine from a selling side to a use side can be achieved, and the medicine can be conveniently and smoothly circulated and can be conveniently and correctly used by customers. By installing and placing the automatic medicine selling and recovery systems in all communities, the service time can be 24 hours, and therefore the requirements of people can be greatly and conveniently met.

The invention relates to a preparation method of Pleurotus eryngii soup, which comprises the following steps: rinsing raw material Pleurotus eryngii in a rinser, pulverizing in a pulverizer, granulating in a granulator, making Pleurotus eryngii pulp in a pulping machine, decocting in a soup decocting machine for 3-6 hours to obtain Pleurotus eryngii soup, canning, sterilizing, inspecting on an inspection platform to obtain qualified products, and boxing. The invention solves the problems of low income in spite of high yield of Pleurotus eryngii, unnecessary economic loss for people due to rotting of the Pleurotus eryngii which is hard to store, and severe waste of Pleurotus eryngii leftover resources, and enhances the utilization ratio of the Pleurotus eryngii Pleurotus eryngii and the added value of the Pleurotus eryngii; and the Pleurotus eryngii soup is convenient to carry and eat, fully utilizes the pure natural nutritive value of the Pleurotus eryngii, can be absorbed by the human body more easily, and enhances the immunological competence of the human body. The invention has the advantages of simple technical production line, high production efficiency, low investment and high income, is economical and practical, has an active action on environmental protection, has wide market prospects, and is suitable for popularization.

The invention relates to the technology of traditional Chinese medicine, in particular to a hemorrhoid permanent cure traditional Chinese medicine for treating hemorrhoid. The formula of the traditional Chinese medicine of the invention comprises 10 to 35 parts of Chinese starjasmine, 10 to 35 parts of jinbaogen (herb), 10 to 25 parts of glabrous sarcandra herb and 10 to 25 parts of garden burnet. All the medicinal materials in the formula of the traditional Chinese medicine is characterized by very low expense, no toxic and side effect, permanent cure of the hemorrhoid, thus being a 'good medicine' for low-income groups.

The invention relates to a preparation method of hypsizigus marmoreus soup, which comprises the following steps: rinsing raw material hypsizigus marmoreus in a rinser, pulverizing in a pulverizer, granulating in a granulator, making hypsizigus marmoreus pulp in a pulping machine, decocting in a soup decocting machine for 3-6 hours to obtain hypsizigus marmoreus soup, canning, sterilizing, inspecting on an inspection platform to obtain qualified products, and boxing. The invention solves the problems of low income in spite of high yield of hypsizigus marmoreus, unnecessary economic loss for people due to rotting of the hypsizigus marmoreus which is hard to store, and severe waste of hypsizigus marmoreus leftover resources, and enhances the utilization ratio of the hypsizigus marmoreus hypsizigus marmoreus and the added value of the hypsizigus marmoreus; and the hypsizigus marmoreus soup is convenient to carry and eat, fully utilizes the pure natural nutritive value of the hypsizigus marmoreus, can be absorbed by the human body more easily, and enhances the immunological competence of the human body. The invention has the advantages of simple technical production line, high production efficiency, low investment and high income, is economical and practical, has an active action on environmental protection, has wide market prospects, and is suitable for popularization.

Discloses is a traditional Chinese medicine used for treating biliary ascariasis, belong to traditional Chinese medicines for treating biliary ascariasis. The compositions of the medicine are 15 grams of black plum, 15 grams of herbaceous peony, 3 grams of asarum, 6 grams Sichuan chinaberry, 6 grams of dry ginger, 6 grams of cassia twig, 6 grams of zanthoxylum piperitum, 8 grams of golden thread, 8 grams of costustoot, 8 grams of immature bitter orange, 10 grams of phellodendron bark, 10 grams of areca-nut and 10 grams of curcuma aromatica. The drug dispensing materials of the traditional Chinese medicine are all natural Chinese herbs, the traditional Chinese medicine is then made with a traditional processing method, and the materials of the medicine are easy to get, the prescription and preparation methods are simple, and the costs of preparing drugs are low. The advantages of the medicine are that the Chinese herb has simple compatibility, the drugs used in the drug prescriptions are totally natural Chinese herbs, fetching and using of the medicine is easy, the process for preparing the medicine is simple, the curing effect of the medicine after the medicine being taken is excellent and the cost of the medicine is low. Furthermore, the medicine is in particular adaptable for the use of people who live far away from towns or live in remote villages, the treatment cost for people who are infected with biliary ascariasis is low, thereby solving the treatment problem of the people due to low income of family, destitute life of people and the lack of medical conditions for treating disease in locals.

A Chinese medicine for treating throat itching and dry cough pertains to a Chinese medicine for treating cough. The main recipe includes 6g cicada slough, 10g stiff silkworm, 10g ballonflower root, 10g schizonepeta tenuifolia, 10g dried citrus peel, 15g stemona root, 10g white swallowwort root, 10g aster root and 5g liquorice. The auxiliary recipe is: for people with chest tightness and nausea, adding20g snakegoured shell and 10g hovenia dulcis; for people with sticky sputum, adding 10g rhizoma anemarrhenae and 15g mulberry bark; for people with short course of disease, serious cough and throat engorgement, adding 20g cordate houttuynia and 3g nantural oindigo; for people with long course of disease and dry lip, adding 15g dwarf lilyturf tuber and 20g reed rhizome; for people with serious cough at night, adding 10g schisandra. Due to simple recipe, natural Chinese herbs in the recipe, convenient use, simple production method, good internal curative effect and low price, the Chinese medicine is particularly suitable for people who live far away from the urban area and in remote villages. For people who have throat itching and dry cough, the treatment cost is quite low, which solves the curative problem of low-income families, those living in poverty and places lack of medical conditions.

The invention relates to a preparation method of pleurotus nebrodensis soup, which comprises the following steps: rinsing raw material pleurotus nebrodensis in a rinser, pulverizing in a pulverizer, granulating in a granulator, making pleurotus nebrodensis pulp in a pulping machine, decocting in a soup decocting machine for 3-6 hours to obtain pleurotus nebrodensis soup, canning, sterilizing, inspecting on an inspection platform to obtain qualified products, and boxing. The invention solves the problems of low income in spite of high yield of pleurotus nebrodensis, unnecessary economic loss for people due to rotting of the pleurotus nebrodensis which is hard to store, and severe waste of pleurotus nebrodensis leftover resources, and enhances the utilization ratio of the pleurotus nebrodensis leftovers and the added value of the pleurotus nebrodensis; and the pleurotus nebrodensis soup is convenient to carry and eat, fully utilizes the pure natural nutritive value of the pleurotus nebrodensis, can be absorbed by the human body more easily, and enhances the immunological competence of the human body. The invention has the advantages of simple technical production line, high production efficiency, low investment and high income, is economical and practical, has an active action on environmental protection, has wide market prospects, and is suitable for popularization.

A traditional Chinese medicine which treating intestinal abscess pertains to a traditional Chinese medicine treating appendicitis and the components include 12g of rhubarb, 30g of sargentgloryvine stem, 15g of yinhua, 30g of viola yedoensis makino, 12g of corydalis, 9g of moutan bark, 12g of paeonol, 9g of frankincense, 6 g of peach kernel and 30g of grass sauce. The auxiliary recipe is: for people with heavy dampness and heat, adding 6g of berberine and 6g of gardenia. The dosage materials in the prescription are all made from natural Chinese herbal medicines and the Chinese medicine is prepared by a traditional processing method. The materials are easy to be obtained, the recipe and the preparation method are simple and the preparation cost is quite low. Due to simple recipe, natural Chinese herbs in the recipe, convenient use, simple production method, good internal curative effect and low price, the Chinese medicine is particularly suitable for people who live far away from the urban area and in remote villages. For people who have the disease of intestinal abscess, the treatment cost is quite low, which solves the curative problem for low-income families, those living in poverty and in places lack of medical conditions.

The invention discloses a deep learning based method for determining students from low-income families. Features of each student are extracted from consumption data of an all-purpose card, score dataand library borrowing data of the student, students are divided into four poverty levels and coded by one-hot, and a coding result serves as a type label of the student. The extracted features and thetype labels are used to train an established neural network model. When it is required to determine the student from the low-income family, the consumption data of the all-purpose card, score data and library borrowing data of the student are extracted, and the type of the student is obtained after prediction by the neural network model. The result helps determine the student from the low-incomefamily. The method is characterized by high accuracy and sufficient hidden layer depth.

The invention relates to a preparation method of oyster mushroom soup, which comprises the following steps: rinsing raw material oyster mushroom in a rinser, pulverizing in a pulverizer, granulating in a granulator, making oyster mushroom pulp in a pulping machine, decocting in a soup decocting machine for 3-6 hours to obtain oyster mushroom soup, canning, sterilizing, inspecting on an inspection platform to obtain qualified products, and boxing. The invention solves the problems of low income in spite of high yield of oyster mushroom, unnecessary economic loss for people due to rotting of the oyster mushroom which is hard to store, and severe waste of oyster mushroom leftover resources, and enhances the utilization ratio of the oyster mushroom leftovers and the added value of the oyster mushroom; and the oyster mushroom soup is convenient to carry and eat, fully utilizes the pure natural nutritive value of the oyster mushroom, can be absorbed by the human body more easily, and enhances the immunological competence of the human body. The invention has the advantages of simple technical production line, high production efficiency, low investment and high income, is economical and practical, has an active action on environmental protection, has wide market prospects, and is suitable for popularization.

The invention is a fuel medium. The medium is in a gel state and consists entirely of material from vegetable matter in combination with alcohol, primarily ethanol, although other low carbon alcohol may be used in combination with some water. This blend is made into a gel by the addition of Methyl Hydroxyl Propyl Cellulose (MHPC). When spilled, the gel is biodegradable and not harmful to the environment. During combustion the gel is smokeless, without soot, devoid of noxious gas emissions, non-carcinogenic and non-corrosive. The gel form makes for ease of packaging, as fuel for suitable cooking and barbeque / fire lighter units, and the reduction of ash makes for easy maintenance of these units. Ease of packaging makes the product easy to transport, thereby offering flexibility of use. The low cost of production, due to the efficacy of the MHPC, makes the present invention affordable to low-income earners.

The invention belongs to the technical field of nutrient foods and particularly relates to double-protein full-nutrient formula food and a preparation method thereof. The double-protein full-nutrientformula food contains nutrient elements such as proteins, fat, carbohydrate, vitamins and minerals. Soybean protein and whey protein are compounded and the two proteins complement each other, so thatthe food is easy to digest and absorb, can be used as a single nutrient source to meet nutrient requirements of patients suffering from feeding limitation and digestive absorption dysfunction, can provide sufficient and comprehensive nutrients for bodies and has the characteristics of small granules, good stability, low energy consumption and excellent product quality and production technologies.The double-protein full-nutrient formula food is low in cost and suitable for long-term eating by low-income earners, can improve the nutrient conditions of patients and has great significance in preventing infection, reducing complications, shortening length of stay, improving the quality of life of patients and prolonging life time.

The invention provides a preparation method of pleurotus nebrodensis powder. The preparation method comprises the following steps of: rinsing a pleurotus nebrodensis raw material in a rinsing machine; baking in an oven; crushing the pleurotus nebrodensis raw material in a crusher; grinding the raw material in grinding equipment to obtain pleurotus nebrodensis powder of between 40 and 200 meshes; and canning and sterilizing, and packaging into cartons after the pleurotus nebrodensis powder is inspected to be qualified by virtue of an inspection platform, so that the problem that pleurotus nebrodensis has high yield but low income can be solved, the condition that the pleurotus nebrodensis is difficult to store and causes unnecessary economic loss to people due to decomposition can be solved, the problem of serious pleurotus nebrodensis leftover resource waste can be solved, the utilization of pleurotus nebrodensis leftovers can be increased, and the additional value of pleurotus nebrodensis leftovers can be increased; and the pleurotus nebrodensis powder is convenient to carry and eat, the natural nutrition of pleurotus nebrodensis can be utilized sufficiently, human body absorption can be facilitated, and body immunity can be reinforced. The preparation method is simple in production line, high in production efficiency, low in investment and high in income, is economical and practical, has a positive effect to environmental protection, has wide market prospect, and is suitable for popularization and application.

The invention relates to a white jade bean curd and a preparation method of the white jade bean curd. The raw material formula of the white jade bean curd comprises the following components by weight percent: 84.5-86.5% of water, 13.3-15.2% of bean and 0.2-0.3% of gluconic acid-delta-lactone. The method comprises the steps of: heating soya-bean milk to be a temperature of 98 DEG C to 100 DEG C; then uniformly mixing the heated soya-bean milk with the gluconic acid-delta-lactone, and pouring an obtained mixture into a container for storage by standing; and carrying out blast cooling on the container for 3 hours to 4 hours. According to the white jade bean curd, through the improvement of production processes, the quantity of production procedures is reduced, and meanwhile, filling is not needed (a filling box and a cover film are saved), so that for a product having the consistent mouthfeel with box bean curds, the white jade bean is low in cost, and the requirement of low-income families can be met.

The invention discloses an environment-friendly, energy-saving and comfortable bedding for all seasons, which is most suitable for low-income groups. Environment-friendly, energy-saving and comfortable quilts in all seasons, a quilt liner is arranged, and the structure of the quilt liner is composed of a convex-concave circulating water channel and a circulating water channel ventilating and cooling plane, both of which are integrated. The convex-concave thermal insulation cotton corresponds to the convex-concave circulating water channel. The close-fitting side of the quilt is made of thin ice silk fabric, and the blanket is used as the fabric. The cold water produced by the micro-refrigerator (or refrigerator) is pumped to the quilt liner circulation channel through the micro-pump, and the temperature is circulated, and the over-warmed water is returned to the refrigerator through the heat preservation return pipe and the water temperature regulator. Or the water tank in the miniature refrigerator, the water temperature regulator senses that the water passing by cannot reach the required temperature, and it will automatically adjust to the required temperature immediately. In winter, hot water from solar energy or water heaters can be used.

The invention discloses a plaster and a preparation method thereof. The plaster is formed by main drugs and auxiliary materials, wherein the main drugs consist of the following medical materials: flowers carthami, radix angelicae, pseudo-ginseng, daemonorops draco, frankincense, myrrh, radix dipsaci, radix stephaniae tetrandrae, Chinese angelica, borneol, obscured homalomena rhizome, camphor, rhizoma corydalis, drynaria rhizome, mint, herba asari cum radice, blackberry lily, medicinal cyathula root, monkshood, radix aconiti agrestis, garden balsam stem and ligusticum wallichii, and the auxiliary materials are liquor and alseodaphne hainanensis. The plaster can achieve the aim that one type of plaster can cure several diseases at the same time, the medicine materials used by the plaster are common and easy to obtain, and the plaster has the efficacies of promoting blood circulation to remove blood stasis, dispelling wind and eliminating dampness, relieving swelling and pain, removing heat to stop bleeding and the like. The cost is low, the curative effect is significant, the plaster is accepted by many patients, and since the plaster is economical and practical, low in price, and quick in curative effect, and a remarkable effect can be realized by one patch, the plaster is deeply accepted by the majority of patients and low income families.

Disclosed is the Chinese traditional medicine for treating the symptom of having a fish bone stuck in the throat, which belongs to the medicine in treatment of having a fish bone stuck in the throat. Fourty five grams of clematis chinensis osbeck, forty five grams of fructus tsaoko and thirty grams of villous amomum are needed; the preparation method is that: the above Chinese herbal medicine are proportionally put into a bellied stew pan, and three bowls of water are added into the pan, then the pan is decocted by slow fire, the decoction can be finished when a big cup of drug juice is filled. The compatibility of the Chinese herbal medicine is easy, the drugs in the prescription fully adopt the natural herbal medicine, the material obtaining and using are convenient, the preparation method is simple, the curative effect is good, the price is low, and the medicine is particularly suitable for people who live in remote villages far away from towns to take, the treatment cost is low for people who get stuck in the throat by the fishbone, thus the problem of lack of medical treatment condition due to low income of the family and impoverished living can be solved.

The invention relates to a loach cultivation method and in particular relates to a planting-cultivating combined farmland loach low-carbonized cultivation method which is used for cultivating loach in a farmland meeting the demands of planting core, taro or rice. The method comprises the following steps: 1) ditching and ridging the farmland and building 1-2 soil slopes on each ridge at an interval of 30m-80m, wherein the ditch width of the ditches among ridges is characterized by alternated narrow bands and wide bands, the ditch depth of the ditches in ridges is characterized by alternated shallow ditches and deep ditches, and all the ditches in ridges are communicated with edge slots around the farmland, thereby ensuring the unobstructed ditches; 2) cultivating loaches in the ditches among the ridges based on the condition that 2000-50000 loaches are put into per mu of the farmland; 3) planting crops on the soil slopes built in the step 1); and 4) putting earthworms into a ridge platform based on a quantity standard of 100-350kg / mu. The planting-cultivating combined farmland loach low-carbonized cultivation method is used for solving the low-income problems of the traditional methods for cultivating loach and purely planting crops in the farmland and fully utilizing the farmland resource, improving the ecological environment in the farmland, and has the characteristics of realizing the multiple-year benefits from once investment and the like.

The invention discloses a poly-generation combined-type fuel adopting the poly-generation combined-type combustion of the branches of fast-growing trees, coal and natural gas for power generation. The poly-generation combined-type fuel mainly comprises the branches of the fast-growing trees, the coal and / or the natural gas. The invention adopts the method that scattered residues such as the branches of the fast-growing trees are converted into biological oils or compressed wood particles to facilitate transportation and storage; a 'hot air-cold air wind generation' five-generation diversified combined-type flexible raw material power plant is built to ensure national energy security according to the raw material supply condition; and zero-paint waste oil coating, zero-aldehyde plastic and the like are utilized to process 'trunks' into high-grade 'environment-friendly furniture of low-income housing', wherein the environment-friendly furniture can meet super-high environment-friendly standards and smell natural costus root. Therefore, the invention fundamentally solves the bottleneck problem that the straw resource is disperse and limited by seasons in the large-scale application of biomass raw materials.

The invention discloses a traditional Chinese medicine formula for treating child nephritis. According to the formula, the traditional Chinese medicine is prepared from 19g to 21g of corn stigma, 19g to 21g of rhizoma imperatae, 14g to 16g of folium callicarpae macrophyllae, 11g to 13g of honeysuckle flower, 11g to 13g of fructus forsythiae, 11g to 13g of plantain herb, 5g to 7g of cicada slough, 11g to 13g of herba cirsii, 14g to 16g of herba taraxaci, 14g to 16g of spica prunellae, 8g to 10g of radix isatidis, 14g to 16g of herba agrimoniae and 2g to 4g of safflower. The traditional Chinese medicine formula disclosed by the invention has a low price, is effective and has an accurate curative effect; the components have a synergistic effect and have the effects of promoting diuresis, eliminating swelling, lowering pressure, stopping bleeding and resisting bacteria; the traditional Chinese medicine formula is a traditional Chinese medicine formula which is used for treating the child nephritis and accords with the modern medicine; the problems that the side effect is great and an illness state is easy to recur when western medicines are used for treating the child nephritis; the traditional Chinese medicine formula is very suitable for being popularized in grass-roots units and is especially suitable for patients who live in villages which are far away from towns and are relatively remote; the problems of local low-income families of high expense in medical care and shortage of medical services and medicines are solved .

The invention discloses an online group interaction system and method based on RDS (Remote Data Services). The method comprises the following steps that: a client side transmits a request to a server side through an SMS (Short Message Service) protocol or an HTTP (Hyper Text Transfer Protocol); the server carries out the logical processing and data persistence; the server periodically transmits the latest globe control information to a radio station; the radio station receives the globe control information and modulates the RDS broadcast; the client side separates the audio and digital information through RDS demodulation and stores valid messages to the local after receiving an FM (Frequency Modulation) modulating signal, the client side automatically updates show views according to the globe control information in the RDS messages. According to the technical scheme provided by the invention, due to the fact that the RDS carries out the data broadcast only by means of the rich frequency range of the existing modulation frequency broadcast, the site building input can be reduced greatly, the client side receives RDS broadcast information without information charges. The system and the method can be a more convenient information acquiring way for the vast rural areas with incomplete internet coverage and low-income users and the middle-low income community in the cities.

The invention discloses a pharmaceutical preparation to cure pulmonary tuberculosis and the preparation steps. The pharmaceutical preparation comprises twelve Chinese herbal medicines: Artemisia capillaries, notoginseng, phellodendron bark, radish seed, lanceolata, angelica sinensis, medlar, schisandra chinensis, ligustrum lucidum, tangerine peel, Dandelion and root of herbaceous peony; the materials are obtained according to prescription proportion; syrup, granule solid beverage and other suitable medicine preparations are made through processes such as grinding, water decoction and forming. The pharmaceutical preparation has obvious therapeutic effects for pulmonary tuberculosis, has the advantages of convenient taking, side effects eliminating, wide medicine sources and low manufacturing cost, and is suitable for low-income patients.

The invention discloses an air purifier. The air purifier comprises a shell and a filter element arranged in the shell, wherein the filter element is a plate made of a water absorption material, and is curled to be in a corrugated shape in the shell; the opposite surface of the filter element is provided with a similarly corrugated air guide surface, so that a corrugated ventilation channel is formed between the plate surface of the filter element and the air guide surface; the shell is provided with an air inlet and an air outlet; two ends of the ventilation channel are respectively communicated with the air inlet and the air outlet. The air purifier also comprises a fan positioned at one end of the ventilation channel. A novel water curtain centrifugal dust collecting purification technique is adopted for the air purifier provided by the invention, and the air purifier has the advantages that firstly, the filter element can be cleaned and used repeatedly, and the maintenance cost is lowered; secondly, common sponge can be used as the material of the filter element, so that the manufacturing cost of the air purifier is extremely low, and the selling price is expected to be within 100 Yuan, and further low-income families also can use the air purifier.

Disclosed is medicine for treating fungal, viral and bacterial skin disease and sexual skin disease. The medicine is prepared from 5-15 parts of Herba corydalis bungeanae, 5-15 parts of Radix rhei, 5-15 parts of honeysuckle, 5-15 parts of Fructus forsythiae, 3-10 parts of Cortex pseudolaricis, 3-10 parts of Cortex phellodendri, 3-10 parts of Cortex hibisci, 3-10 parts of dandelion and 3-10 parts of field sowthistle herb. A method of preparing the medicine includes: well mixing and soaking the components in an alcohol solution; filtering to remove medicine residue after two weeks; extracting a traditional Chinese medicine mixed solution, namely a liquid preparation of the traditional Chinese medicine. The medicine has curing effect on various skin diseases, is simple in preparation process and can be produced on a large scale, and the defects of few external-application medicaments and narrow treatment range when traditional Chinese medicine is used for treating skin diseases are overcome. In addition, the medicine is low in cost and especially suitable for popularization and use in common patients with low income.

The present invention discloses a fan with cooling and heating dual purpose, and comprises a base seat, a front protective cover, a heating device, fan blades, a rear protective cover, and a motor. On the base of the existing single cooling fan, the present invention exchanges the rear protective cover into a reflecting and ventilation protection dual-purpose cover; the rear protective cover is connected with a motor through bolts, and the heating device is arranged in the hollow cavity between the front protective cover and the fan blades. Besides the functions of owned by the single cooling fan, the present invention also has the function of heating in winter. The present invention enables one object to have more functions, and the installation is convenient. The price is lower, and the present invention is warmly welcomed among the middle and the low income groups. The application field and the market prospect are very broad.