50results about How to "Easy to cough up" patented technology

The invention discloses a composition for controlling porcine respiratory disease complex and an application thereof. The composition comprises the following components: an echinacea purpurea herb extract product, nano-zinc oxide, Mycobacterium phlei, farrerol, deoxyglucose and astragalus polysaccharide. The composition is used as a feed additive to be applied for controlling porcine respiratory disease complex. By the adoption of the composition provided by the invention, the vast majority of disease causes which trigger porcine respiratory disease complex can be effectively inhibited and killed, various clinical symptoms can be controlled, course of the disease is shortened, death and culling rate is minimized, and growth speed of pigs is raised.

The invention relates to a Chinese-Western compound pharmaceutical preparation for relieving symptoms of cough and excessive phlegm, especially for treating common cold and acute and chronic bronchitis with symptoms of cough and excessive phlegm, and a preparation method thereof. The compound pharmaceutical preparation is characterized in that the raw materials for preparing effective ingredients of the pharmaceutical preparation comprise dextromethorphan hydrobromide 1.5-3.0g, jerba ephedrae 25-50g, seasoned orange peel 10-45g, radix glycyrrhizae 10-45g, radix polygalae 12.5-67.5g, platycodon grandiflorum 10-60g, and menthol 0.05-0.10g. The compound pharmaceutical preparation is available in any pharmaceutically acceptable dosage forms. The inventive compound pharmaceutical preparation has antitussive and expectorant effects by respectively taking different action mechanisms of relieving central cough, reliving smooth muscle spasm, reducing phlegm formation, reflecting to stimulate mucosa secretion, resisting inflammation and refreshing and protecting respiratory mucosa, and respectively acting on different targets, so as to achieve rapid and effective treatment purpose.

The invention discloses a reagent for detecting helicobacter pylori infection in gastric juice and a detection method thereof and belongs to the technical field of enzyme analysis. According to the prepared reagent, viscous materials in the gastric juice are decomposed into a soluble liquid by virtue of ambroxol hydrochloride, so that the helicobacter pylori in the gastric juice is dissociated and is added into a filter, the filter is taken down from a reaction device, free helicobacter pylori flows into a reaction hole along with a pretreatment fluid, a phenol reagent and an alkaline sodium hypochlorite solution are added, the helicobacter pylori has a urease strengthening effect, the urea is decomposed to generate dimolecular ammonia and monomolecular carbon dioxide after the helicobacter pylori is reacted with urea on an acetate fiber membrane, the ammonia is reacted with phenol and hypochlorous acid in an alkaline medium so as to generate blue indophenol, and the content of the blue indophenol is in direct proportion to the content of the helicobacter pylori. The detection method disclosed by the invention is simple in pretreatment, rapid, sensitive, accurate and low in price, is suitable for detecting the helicobacter pylori in the gastric juice and can serve as an important check index of detection of the helicobacter pylori in the gastric juice.

The invention belongs to the technical field of medicines. The invention relates to a pharmaceutical composition, in particular to a pharmaceutical composition for preventing and treating COVID-19 (diseases caused by novel coronaviruses) and a preparation method thereof. The pharmaceutical composition comprises active ingredients of mycobacterium vaccae for injection and salbutamol sulfate, and the weight ratio of the mycobacterium vaccae for injection to the salbutamol sulfate is 1: (50-200). The medicine prepared from the medicine composition can adopt an aerosol inhalation treatment mode, and through short-term aerosol inhalation, the compliance of a patient can be improved by providing the medicine with a specific purpose for the patient, so that the patient can take the medicine conveniently, and the medical cost is reduced. The pharmaceutical composition for preventing and treating COVID-19 disclosed by the invention has the advantages that the COVID-19 can be effectively prevented and treated; severe or critical symptoms of patients are relieved, nucleic acid negative conversion time is shortened by about 4 days averagely, treatment time is correspondingly shortened, other respiratory virus infections can be prevented and treated nonspecifically, and a new way and scheme are provided for clinical prevention and treatment of COVID-19 and respiratory virus infections.

The invention relates to Chinese herbal medicament oral liquid for treating chicken respiratory infectious disease, which is a preparation prepared from the following raw materials in part by weight: Cyrtomium fortunei 4-6, ephedra herb 4-6, tangerine peel 4-6, wild buckwheat rhizome 2-4, spreading hedyotis herb 2-4, platycodon root 2-4, common selfheal fruit-spike 2-4, astragalus root 1-3, baical skullcap root 1-3, Indian buead 1-3, manchurian wildginger 0.1-0.3, and liquoric root 0.5-1.5. When used for treating chicken respiratory infectious disease, the Chinese herbal medicament oral liquid has the characteristics of short treatment period, high cure rate, safety, no toxic nor side effects and convenient administration.

The invention discloses a sperm diluent preparing method and belongs to the technical field of medical examination. A diluent prepared with the method contains substances such as glucose, citric acid, sodium citrate, yolk, glycerol, N-acetyl-L-cysteine, penicillin and the like. The diluent does not affect motility and quality of sperms and can shorten the semen liquidation time and the patient waiting time, detection of indexes such as the number, the motility, the malformation condition and the like of the sperms can also be performed on a patient whose semen is not liquidized, and the motility of the sperms can be kept for a long time. The detection method which is simple in pretreatment, quick, sensitive, cheap and capable of realizing long-acting preservation is applicable to conventional detection of the semen.

The invention discloses an eriosema chinense isoflavoid extract and an extraction method and applications thereof. The eriosema chinense isoflavoid extract has the structure as the right formula, is prepared by separating and purifying through the combination of HSCCC and traditional thin-layer chromatography preparation by using a traditional solvent backflow extraction method, and is one of thenew compounds which are obtained by separating from the petroleum ether part of eriosema chinense medicinal materials. The eriosema chinense isoflavoid extract of the invention has bacteria-resistant,anti-inflammatory, cough-relieving and sputum-resolving functions.

The invention discloses a traditional Chinese medicine composition for treating chronic cough and a preparation method thereof. The traditional Chinese medicine composition for treating chronic coughis prepared through the following raw materials: liquorice, rhizoma zingiberis, schisandra chinensis and cartialgenous. The traditional Chinese medicine composition for treating chronic cough is prepared by screening a large number of medical components; recombining; and testing; and the traditional Chinese medicine composition for treating chronic cough is prepared through traditional Chinese medicinal materials, so that a patient is safe to take and does not need antibiotic; the patient avoids antibiotics resistance; the traditional Chinese medicine composition has the functions of eliminating phlegm by cooling, alleviating mental depression, eliminating stagnation, dispelling the wind and relieving a cough, and is capable of strengthening the mechanism of the human body, and improving the immunity and the disease resistance and is outstanding in effect of treating chronic cough.

The invention provides a tea with a function of smoking cessation. The tea is prepared by using the following raw materials in parts by weight: 1-5 parts of broadleaf holly leaves, 1-20 parts of Biluochun tea, 1-8 parts of honeysuckle, 1-8 parts of terminalia chebula, 2-8 parts of balloonflower root, 0.5-4 parts of liquorice, 1-8 parts of corn mint, 1-6 parts of fructus momordicae, 1-4 parts of kudzu root, 0.5-3 parts of chrysanthemum, 0.5-3 parts of polygonatum, 0.8-4 parts of dates, 0.1-1.5 parts of folium perillae and 0.8-3 parts of semen sterculiae lychnophorae. The tea with a function of smoking cessation not only has the function of clearing throat, but also has a remarkable effect in smoking cessation.

The invention discloses a composite reagent for the prevention and treatment of meat chicken respiratory diseases, and a preparation method of the composite reagent. The composite reagent comprises the following components in parts by weight: 0.02 to 0.04 part of microecologics, 0.02 to 0.04 part of vitamin A, and 99.96 to 99.98 parts of a traditional Chinese medicine additive; the microecologics comprises the following microorganisms: lactobacillus, bacillus, and bacillus subtilis; the traditional Chinese medicine additive comprises the following raw medicines: fructus forsythiae, pig bile, costus roots, herba pyrrosiae, lophatherum gracile, Chinese gall, ash bark, liquorice, glossy privet fruits, bighead atractylodes rhizome, rhizoma curculiginis, hyacinth beans, radix rubiae, compound of glauber-salt and liquorice, dianthus superbus, juncus roemerianus, rhizoma menispermi and the like. The composite reagent can effectively reduce the respiratory disease occurrence rate of chicken flocks, improve the disease resistance and survival rate of chicken, and ensure normal growth and development of the chicken flocks; the composite reagent is applicable for meat chickens at the age of 1 to 20 days, and has the advantages of low production cost, simplicity in production and use, remarkable use effect, elimination of adverse effects, suitability for promotion and application, and the like.

The invention discloses Guaifenesin and Dextromethorphan sustained release tablets and a preparation method thereof. The Guaifenesin and Dextromethorphan sustained release tablets are composed of dextromethorphan hydrobromide and guaifenesin. The guaifenesin is a phlegm-expelling agent, and is capable of reflexively promoting increase of respiratory tract gland secretion by stimulating gastric mucosa to cause slight nausea, phlegm is diluted and coughed up; dextromethorphan hydrobromide is a central antitussive agent, has detect effect on coughing center of medulla oblongata, can inhibit cough reaction, and generates no addition. The Guaifenesin and Dextromethorphan sustained release tablets are used for treating cough and expectoration due to upper respiratory infection and bronchitis; compared with various same kinds of the product, the Guaifenesin and Dextromethorphan sustained release tablets have dual efficacies of eliminating phlegm and relieving cough, has the advantages of definite therapeutic effect, stable quality, and convenient administration, and is an ideal selection for medicine capable of relieving cough and resolving phlegm.

The invention provides a drug composition with the active components of levodropropizine, guaifenesin and pseudoephedrine or acceptable salts on the drugs and a preparation method, which is used for treating nasopharynx mucosa hyperemia, nasal obstruction, sneeze, snivel caused by cold and other diseases, cough and expectoration and other symptoms caused by bronchitis. Compared with the common used centrally antitussive drugs on market, the peripherally antitussive drugs of levodropropizine adopted by the invention have the advantages of obvious antitussive effect and less adverse reaction.

The invention discloses a Chinese medicinal compound composition for treating pneumoconiosis and pulmonary fibrosis and a preparation method thereof. The Chinese medicinal compound composition is prepared from 8-30 parts of rhodiola root, 1-4 parts of vine cyanine extract, 2-6 parts of cordyceps, 1-4 parts of ganoderma lucidum, 1-4 parts of strawberry (oriental), 5-20 parts of fritillary bulb, 3-10 parts of saussurea involucrata, 1-4 parts of radix asteris, 3-10 parts of ophiopogon and 1-4 parts of radix arnebiae. The results show that, the Chinese medicinal composition for treating pneumoconiosis and pulmonary fibrosis, Strict medication, scientific and reasonable proportion, has the functions of replenishing lung qi, improving immune function, resolving phlegm, relieving cough and asthma, improving lung ventilation function, and has a strong effect on tracheitis, obstructive emphysema, pneumoconiosis and other respiratory system, and high safety, low toxicity and side effects. At thesame time, the preparation method provided by the invention has the advantages of stable quality, high content of extracted effective ingredients, strong operability, and is suitable for large-scaleindustrial production.

The invention discloses a compound traditional Chinese medicine composition for treating poultry respiratory tract infection and a preparation method thereof, and belongs to the technical field of veterinary traditional Chinese medicine. The compound traditional Chinese medicine composition is mainly composed of the following traditional Chinese herbals in parts by weight: 20 to 100 parts of isatis root, 20 to 120 parts of radix scutellariae, 15 to 100 parts of radix astragali, 15 to 100 parts of polygonum cuspidatum, 5 to 20 parts of licorice, and 2 to 10 parts of dihydroxypropyl theophylline; and preferably is mainly composed of the following traditional Chinese herbals in parts by weight: 25 to 75 parts of isatis root, 30 to 90 parts of radix scutellariae, 20 to 60 parts of radix astragali, 20 to 60 parts of polygonum cuspidatum, 5 to 15 parts of licorice, and 2 to 8 parts of dihydroxypropyl theophylline. In the formula, the isatis root has the functions of clearing heat, removing toxicity, cooling blood, and soothing the throat, the radix scutellariae has the functions of clearing heat, drying dampness, purging fire, and removing toxicity, the radix astragali has the functions of preventing bacteria and strengthening the organism immunity, the polygonum cuspidatum has the functions of dissolving blood stasis, relieving pains, stopping coughing, and reducing phlegm, and the licorice has the functions of tonifying the spleen, boosting qi, clearing heat, and removing toxicity. The five traditional Chinese herbals are co-used with dihydroxypropyl theophylline to enhance the effect of the formula on treating poultry respiratory tract infection, and the compound traditional Chinese medicine composition has the advantages of quick effect and prominent curative effect.

The invention discloses a hot and sour rice noodle ingredient and a making method thereof. The hot and sour rice noodle ingredient comprises, by weight, 200-300g of streaky pork, 150-200g of black carps, 10-20g of cooking wine, 15-25g of garlic sprouts, 5-15g of fresh ginger, 5-10g of edible salt, 3-5g of wilson cinnamon barks, 5-8g of star anise fruits and 4-6g of fennel fruits. The hot and sourrice noodle ingredient has the advantages of smooth, crispy and tender properties, meat juice overflow, full taste, crispy chewing properties and the like. The excitability of a respiratory center canbe effectively reduced, respiratory movement tends to be quiet, the functions of relieving cough and asthma are achieved, good wetting and physical therapy functions are achieved for a laryngeal partof pharynx, local inflammation healing is facilitated, local itching can be relieved, so that cough reflex is blocked, respiratory tract inflammation and the viscosity of secretions can be diluted, the secretions are easily coughed up, coughing and phlegm removal are facilitated, and nutritional components of the hot and sour rice noodle ingredient are greatly improved.

The invention discloses an application of a Chinese medicine composition in preparing medicines for treating pulmonary heart disease. The Chinese medicine composition disclosed herein comprises 11 kinds of herbs comprising Astragalus mongholicus, ginseng, salviae miltiorrhizae, etc., has the effects of tonifying qi and warming yang for treating arteries and veins and strengthening heart, and is used with the combination of a medicine for activating blood circulation and removing obstruction in channels to promote blood circulation and flowing arteries and veins and remove blood stasis. Experiments prove that the Chinese medicine composition disclosed herein can effectively treat pulmonary heart disease.

The invention provides a medicine for treating cough caused by respiratory system diseases and a preparation method thereof. The pharmaceutical composition is prepared from the following raw medicines in parts by weight: 5 to 7.5 parts of methoxyphenamine hydrochloride, 10 to 15 parts of aminophylline, 2.8 to 4.2 parts of narcotine, 0.8 to 1.2 parts of chlorpheniramine maleate and 20 to 30 parts of cimetidine. The medicine for treating the cough caused by the respiratory system diseases can be obtained by taking the raw medicines in corresponding parts, adding auxiliary materials according to a conventional preparation method of pharmaceutics and preparing into dosage forms such as tablets or capsules, dry suspensions, granules, solutions, syrup and the like. The compound preparation is prepared from methoxyphenamine hydrochloride, aminophylline, narcotine, chlorpheniramine maleate and cimetidine, and is used for treating symptoms such as cough, expectoration, wheeze and the like caused by bronchial asthma, asthmatic bronchitis and other respiratory system diseases. The pharmaceutical curative effects of methoxyphenamine hydrochloride, aminophylline and narcotine can be improved, and adverse drug reactions are reduced.

The inveniton discloses an airway heating and humidifying and sputum splashing preventing device for tracheotomy patient. The airway heating, humidifying and sputum splashing preventing device comprises a sputum splashing preventing protection device, a sputum collecting air bag, a valve assembly and a humidifying and liquefying device, the sputum splashing preventing protection device comprises a spherical main body of a hollow structure, a first connector is arranged at the bottom of the spherical main body, and a second connector is arranged at the top of the spherical main body; the valve assembly is detachably connected to the second connector; one side of the bottom of the sputum splashing prevention protection device is connected with a sputum collection air bag through a sputum collection pipe; and the sputum splashing preventing protection device can be used for preventing the sputum from being sprayed out of the device and can collect the sputum during use; The sputum collecting air bag and the injector connector arranged on one side of thedevice can extract and clean sputum in the sputum splashing preventing protection device, the humidifying and liquefying device can heat and humidify oxygen entering an airway, it is prevented that sputum plugs and sputum scabs are formed due to the fact that the sputum is thick to block the airway, the respiratory tract of a patient is kept unobstructed, and the safety of the patient is guaranteed; and the use is convenient.

The invention discloses a compound agent for preventing and treating respiratory diseases of broilers and a preparation method. The compound agent is composed of the following components in parts by weight: 0.02-0.04 parts of microecological preparations, 0.02-0.04 parts of vitamin A and 99.96-96 parts of traditional Chinese medicine additives. 99.98 parts; the micro-ecological preparation contains the following microorganisms: lactic acid bacteria, bacillus, bacillus subtilis; the traditional Chinese medicine additive contains the following raw materials: forsythia, pig's bile, broad wood incense, stone reed, pale bamboo leaf, gallnut, Qinpi, licorice, female Sadako, Atractylodes, Curcuma, lentils, madder, Xuanmingfen, Qumai, rushes, Beidougen, etc. It can effectively reduce the probability of the occurrence of respiratory diseases in chickens, enhance the disease resistance of chickens and improve the survival rate of chickens, and ensure the normal growth and development of chickens. It is simple to use, has obvious use effect, has no adverse reactions, and has the advantages of popularization and application.

The invention discloses an animal radix isatidis-radix scutellariae-radix platycodi-licorice root mixture. A preparation method of the animal radix isatidis-radix scutellariae-radix platycodi-licoriceroot mixture comprises the following steps of by taking gypsum, rhizoma anemarrhenae, radix scutellariae, radix isatidis, radix platycodi and licorice roots as main raw materials, performing decoction with water, performing filtering, collecting a filtrate, concentrating the filtrate, and then adding benzoic acid and purified water to prepare a liquid preparation, i.e., the animal radix isatidis-radix scutellariae-radix platycodi-licorice root mixture. A product has the efficiency of preventing and controlling symptoms including asthma, open mouth breathing with neck stretching and cough caused by chicken IB.

The present invention provides health-preserving gluten-removed steamed noodle and a preparation method thereof, and relates to the technical field of food production. The health-preserving gluten-removed steamed noodle comprises traditional Chinese medicines of dried tangerine peels, Chinese wolfberry fruits and chrysanthemum, and also comprises tomatoes, cucumbers and onions. The health-preserving gluten-removed steamed noodle is high in nutritional value, mixed powder prepared from the tomatoes, cucumbers and onions is mixed with flour to prepare dough blocks, the dough blocks are washed using decoction liquid of the dried tangerine peels, Chinese wolfberry fruits and chrysanthemum as soup juice, and the prepared gluten-removed steamed noodle is good in mouthfeel and also has health-preserving functions. The health-preserving gluten-removed steamed noodle uses innovative materials for healthy and health-preserving medicinally and edibly homogenous matched combinations. The traditional Chinese medicines are reasonably introduced and traditional gluten-removed steamed noodle manufacture technology is combined, so that the prepared gluten-removed steamed noodle is excellent in health, health-preserving and characteristic taste.

The invention discloses an eriosema chinense isoflavoid compound and an extraction method and applications thereof. The eriosema chinense isoflavoid compound is a white raphide isoflavoid compound, and the extraction method thereof comprises the following steps: grinding eriosema chinense root tubers, carrying out backflow extraction and reduced pressure concentration by alcohol to obtain extractum, extracting the injectable suspension prepared by adding water into the extractum through petroleum ether, carrying out extraction on the left injectable suspension after being extracted by petroleum ether by ethylacetate and performing reduced pressure on the extract to obtain ethylacetate extractum; dissolving the ethylacetate extractum by the bottom face of a solvent system mixed by normal hexane: ethylacetate: methanol: water; extracting the solvent liquid with equivoluminal top phase for multiple times until the top phase is colorless; drying the bottom phase partly to obtain ethylacetate extractum II; separating the ethylacetate extractum II by preparative HSCCC; manually collecting the constituent eluate with symmetrical peeks and high content; and evaporating part solvent of theeluate to obtain the isoflavoid compound which has the bacteria-resistant, anti-inflammatory, cough-relieving and sputum-resolving functions.

The invention discloses a traditional Chinese medicine formula for treating oral lichen planus as well as a preparation method and application thereof, and relates to the technical field of oral lichen planus treatment, in particular to a traditional Chinese medicine formula for treating oral lichen planus as well as a preparation method and application thereof. The pharmaceutical preparation is prepared from the following raw materials in parts by weight: 11-15 parts of chrysanthemum, 7-13 parts of honeysuckle, 5-11 parts of folium mori, 5-11 parts of liquorice, 3-7 parts of dandelions, 5-9 parts of radix scrophulariae, 5-11 parts of radix bupleuri, 6-12 parts of platycodon grandiflorum, 6-12 parts of dragon's blood, 5-9 parts of mint, 7-15 parts of agastache rugosus, 8-16 parts of fructus lycii, 7-11 parts of Chinese yams and 10-16 parts of angelica sinensis. According to the traditional Chinese medicine formula for treating oral lichen planus, the preparation method and the application, dandelions can clear away heat and toxic materials and reduce swelling and remove stasis so as to achieve the effect of preventing and treating mastitis; the dandelions have the effects of diminishing inflammation, resisting bacteria and preventing cold; and the radix scrophulariae has the effects of nourishing yin, cooling blood, decreasing internal heat, relieving restlessness, clearing heat, detoxifying, removing stasis, resisting bacteria and reducing blood pressure.

The invention provides an oral liquid for cough-relieving, which comprises 5-80% by weight or volume of active constituents of liquid extract of liquorice and potassium antimony tartrate, 0.1-3% by weight or volume of glycerol and balancing water. The proportion of liquid extract of liquorice and potassium antimony tartrate is 1-3:1-2.

The invention belongs to the technical field of medicines, and discloses an ambroxol hydrochloride solution for inhalation, which comprises the following components in every 2000ml of water for injection: 12.0-18.0 g of ambroxol hydrochloride, 1.2-4.0 g of disodium hydrogen phosphate, 1.0-3.6 g of citric acid, and 10.2-16.5 g of sodium chloride. The ambroxol hydrochloride solution for inhalation provided by the invention can be absorbed through the lung, is strong in targeting effect, high in local concentration and small in dosage, can be well tolerated by patients in the treatment process, and is high in safety, free of preservatives, stable in quality and free of side effects.

The invention belongs to the field of livestock and poultry medicine, and discloses bromhexine hydrochloride oral liquid for livestock and poultry, and a preparation method and application thereof. According to the preparation method, after bromhexine hydrochloride is taken and dissolved in a latent solvent, polyethylene glycol 6000 is added and is uniformly mixed; then, a water solution preparedfrom sodium hydrogen sulfite, ammonium acetate, disodium ethylene diamine tetraacetate, organic acid and water is added; uniform mixing is performed; and then, through pH value regulation by the organic acid, precise volume adjustment by purified water, and filtration, the bromhexine hydrochloride oral liquid for livestock and poultry is prepared. The bromhexine hydrochloride oral liquid for livestock and poultry can be used as medicine for treating respiratory tract infection of livestock and poultry. The content of related substances in the bromhexine hydrochloride oral liquid for livestockand poultry is obviously reduced; the long-period storage stability is high; and the treatment effect is good. The preparation method is simple; the raw material sources are wide; the price is low; and the preparation method is suitable for industrial production. The bromhexine hydrochloride oral liquid for livestock and poultry is suitable for the livestock and poultry with respiratory tract infection to take.

The invention discloses a compound traditional Chinese medicine composition for treating poultry respiratory infection and a preparation method thereof, belonging to the technical field of traditional Chinese medicine for veterinary use. The compound traditional Chinese medicine composition is mainly composed of the following raw materials in parts by weight: 20-100 parts of Radix Radix, 20-120 parts of Scutellaria, 15-100 parts of Astragalus, 15-100 parts of Polygonum cuspidatum, 5-20 parts of licorice, dihydroxypropyl tea 2 to 10 parts of alkali; preferably, it mainly consists of the following raw materials in parts by weight: 25 to 75 parts of Radix Radix, 30 to 90 parts of Scutellaria, 20 to 60 parts of Astragalus, 20 to 60 parts of Polygonum cuspidatum, 5 to 15 parts of Licorice, Prophylline 2 to 8 parts. Radix Isatidis can clear away heat and detoxify, cool blood and relieve throat, Scutellaria baicalensis can clear away heat and dampness, purify fire and detoxify, Astragalus can antibacterial and enhance immunity, Polygonum cuspidatum can dissipate blood stasis and relieve pain, relieve cough and reduce phlegm, licorice can nourish spleen and Qi, clear away heat Detoxification; the combined use of the above five Chinese herbal medicines and dihydroxyprophylline can enhance the efficacy of the prescription in treating poultry respiratory tract infection, and the drug effect is rapid and the curative effect is remarkable.