83 results about "Speranskia tuberculata" patented technology

The invention relates to a Chinese herbal granule, specifically to a Chinese herbal granule used for relieving pain caused by sudden sprain in the lumbar region. The invention is characterized in that a production method for the granule comprises the following steps: weighing, by mass, 25% of Speranskia tuberculata, 25% of common aucklandia root, 25% of Chinese angelica, 20% of fennel, 20% of corydalis tuber, 20% of safflower, 10% of himalayan teasel root, 10% of hirsute shiny bugleweed herb, 10% of Achyranthes root and 10% of licorice root, extracting concentrated extract of each of the above-mentioned raw materials by using a supercritical extraction method and then successively carrying out microwave drying and pulverization to obtain powder for subsequent usage; adding 17% of glucose, 15% of corn starch and 5% of water, maintaining humidity and carrying out uniform mixing with stirring; filling an obtained mixture into a granulator to prepare particles; and successively carrying out drying again, sterilization and packaging so as to obtain the granule.

The invention relates to a medicine used for treating knee osteoarthritis, and a preparation method thereof. The medicine used for treating knee osteoarthritis is prepared from raw materials of: 25 to 35g of variegated coralbean bark, 25 to 35g of speranskia tuberculata, 25 to 35g of Japanese clubmoss herb, 20 to 30g of slenderstyle acanthopanax root-bark, 20 to 30g of Chinese clematis root and rhizome, 20 to 30g of doubleteeth angelica root, 18 to 25g of raw common monkshood mother-root, 18 to 25g of raw kusnezoff monkshood mother-root, 15 to 20g of common burreed tuber, 10 to 15 parts of frankincense, 10 to 15g of myrrh, 20 to 25g of ligusticum, 25 to 25g of argy wormwood leaf, and 100 to 150ml of rice vinegar. According to the invention, a conservative therapy with an internal-disease external-treatment theory in Chinese medical science is adopted, and the pure traditional Chinese medicine preparation is adopted, such that surgery pains and costs of western medicine are reduced. The medicine provided by the invention is not absorbed by stomach, intestines, liver or kidney, such that no toxic or side-effect is brought to human bodies, and the occurrence of sequel is avoided. With the medicine, knee osteoarthritis is not easy to reoccur.

The invention relates to the field of the traditional Chinese medicine of the Chinese medicine, in particular to a traditional Chinese medicine lotion for treating calcanodynia. The traditional Chinese medicine lotion comprises the following components by weight according to the mixture ratio of raw material medicines: 30g of pericarpium zanthoxyli, 30g of logwood, 30g of lycopodium clavatum, 30g of speranskia tuberculata, 20g of herba schizonepetae, 20g of erythrina bark, 15g of red peony root, 15g of herba lycopi, 15g of wu chia pee, 12g of rhizoma ligustici wallichii, 12g of safflower, 12g of frankincense and 5g of wild ginger. The medicines are combined together to achieve the purposes of dispersing pathogenic wind, removing dampness, promoting blood circulation, relieving the stasis of blood, dispelling cold and alleviating pain. The traditional Chinese medicine lotion has direct actions, simple operation, obvious curative effect and no toxic or side effect, and the effective rate of the traditional Chinese medicine lotion for treating calcanodynia is more than 92% by the clinical research.

The invention discloses foot-bath traditional Chinese medicine composition with functions of relaxing tendons and activating collaterals. The foot-bath traditional Chinese medicine composition is prepared from raw medicine materials in parts by weight as follows: 10-15 parts of whole herb of speranskia tuberculata, 10-19 parts of ramulus cinnamomi, 10-15 parts of ramulus mori, 10-15 parts of herba lycopodii, 10-17 parts of radix clematidis, 10-19 parts of radix angelicae sinensis, 8-15 parts of radix salvia miltiorrhizae, 8-15 parts of semen sinapis albae, 10-17 parts of liquidambar formosana Hance, 8-12 parts of folium artemisiae argyi, 5-10 parts of Sichuan pepper and 3-5 parts of herba asari. The foot-bath traditional Chinese medicine composition has obvious curative effect on degenerative arthritis with symptoms of wind-cold-dampness arthralgia, the total effective rate reaches 87.5%, and the composition has significant difference (P is smaller than 0.05) when compared with a control group; further, the improvement effect on pain, pressing pain, swelling and joint movement degree of a patient is obviously better than that of the control group. Besides, the foot-bath traditional Chinese medicine composition has unique curative effect on neck shoulder pain and lumbocrural pain.

The invention discloses a storage and refreshment method for pork, and is the improvement of the refreshment technology of cooled pork. The storage and refreshment method for pork comprises the following steps: quickly freezing the fresh pork at minus 35-minus 30DEG C for 0.5-1 hour; cooling for 5-7 hours at the temperature of minus 2-6DEG C; finally, cutting into blocks of 100-500g; putting the pork blocks into Chinese herbal medicine preservative composed of an impatiens speranskia tuberculata extracting solution, liquorice extracting solution, notopterygium root extracting liquid and water; dipping the pork blocks for 0.5-5 minutes; taking out the pork, and blowing to dry the pork with aseptic wind; and finally, packaging the pork with a PE (Poly Ethylene) preservative bag to refrigerate at the temperature of minus2-6DEG C. The method is simple to operate and has low cost, microorganisms in the pork can be effectively prevented from growing, the nutrition and the flavor of the pork are kept, and the shelf life of common refrigerated pork can last for 21 days.

The invention provides an electrothermal pain treatment plaster and the preparation method. The plaster uses a waste mobile phone charger as the power, and transforms electric energy into heat energy through an electrothermal film relying on a base cloth to heat the herb paste soaked in a fiber carrier to realize the purpose of physiotherapy and medical therapy. The herbal paste is refined by Chinese herbal medicine scientifically, such as safflower, chilopod, myrrh, borneol, lycopodti herb, olibanum, radix aconiti, red peony root, speranskia tuberculata, camphor, cyathula root, dog bone, rhizome arisaematis, bovine bone, tortoise shell, and rhizomaligusticichuanxiong. The electrothermal pain treatment plaster has the advantages: the electrothermal pain treatment plaster combines medical therapy with physiotherapy, mainly treats low back and leg pain, distending pain and numbness caused by wind-cold-damp impediment, cervical disc protrusion, and lumbar disc protrusion, and simultaneously treats traumatic injury and muscular and bone strain; the electrothermal pain treatment plaster has the advantages of compact size, convenient use, and neatness and hygiene; compared with the traditional method, therapeutic effect is greatly improved.

A formula and a making process for a folium artemisiae argyi and boswellia cream having the effects of warming yang, dispelling cold, regulating qi and promoting blood circulation relate to the technical field of medicines for invigorating the blood circulation. The making process comprises blending and distilling folium artemisiae argyi, boswellia, rhizoma zingiberis, cinnamon, safflower, ligusticum wallichii, lycopodium clavatum, speranskia tuberculata, and myrrh in proportion to extract active ingredients to make medicinal oil, heating in a water bath to 60-70 DEG C, slowly melting beewax, adding volcanic mud, adding proper vaseline, stirring while adding the vaseline, adding the medicinal oil after uniformly stirring, continuing to stir uniformly, slowly cooling, stirring while cooling, keeping the constant temperature when the temperature is reduced to 45-50 DEG C, then conducting split charging, pouring the cream into a mould container prepared in advance, and sterilizing after the cream is cooled and solidified. The preparation method is simple, the course of treatment is short, and the cream is convenient to use and has the effects of promoting blood circulation to remove blood stasis and expelling wind and removing cold, and the like.

The invention relates to a traditional Chinese medicine externally-applied agent for treating gonarthromeningitis, which is composed of externally-applied medicinal powder and dipping liquor, wherein the externally-applied medicinal powder is a medicine prepared from herba schizonepetae, radix sileris, Chinese ephedra, dahurian angelica root, speranskia tuberculata powder, motherwort, white pepper, mastic and myrrh; the preparation method of the externally-applied medicinal powder comprises the following steps: pulverizing various medicines into powder, sieving by a sieve of 60 meshes, putting into a cloth bag according to 100g of medicinal powder and sealing the cloth bag for later use, wherein the length of the cloth bag is 20-30cm, and the width of the cloth bag is 10-20cm; and the medicine and the preparation method of the externally-applied liquor comprises the following steps: taking 2 live frogs with the single body weight of 40-60g, taking 20 live crickets, taking 3000ml of vinegar, taking 60g of sodium benzoate, soaking and filtering to prepare the externally-applied liquor, wherein the total acid g/100ml is not less than 3.5. The traditional Chinese medicine externally-applied agent can effectively treat the gonarthromeningitis and has no toxic or side effect, safe use, low cost, simple and straightforward method and favorable curative effect.

The invention discloses a lotion with an effect of bone righting, which is prepared by mixing traditional Chinese medicines including Chinese angelica, carthamus, frankincense, myrrh, dahurian angelica, ligusticum wallichii, radix paeoniae rubra, sappanwood, gentiana macrophylla, chaenomeles, dipsacus, notopterygium, cyathula officinalis, radix angelicae pubescentis, speranskia tuberculata, radix clematidis, lignum dalbergiae odoriferae and the like according to a ratio, and the traditional Chinese medicines are uniformly mixed by adopting the traditional preparation method of powdery Chinese medicines, filtered by a No. 2 screen, crushed into crude powder and separately packed in 20 bags for standby. When used, the lotion with the effect of bone righting is boiled in water or soaked by boiled water and then can be applied to an affected part through repeated swabbing. The lotion has the effects of quickening blood, dispersing swelling, dissipating wind and dispelling dampness, and mainly treats knocks and falls, blood extravasation and pains in sinews and bones; in addition, clinic research proves that the total effective rate of the swabbing drug reaches more than 90 percent.

The invention discloses a traditional Chinese medicine composition used for treating rheumatic diseases. The medicine composition is prepared from the raw materials of, by weight, prepared common monkshood daughter root, solanum cathayanum, Chinese fevervine herb, cuscuta chlnensls lain, speranskia tuberculata, Japanese clubmoss herb, ganoderma lucidum, medlar, zaocys dhumnades, and humifuse chamaescyce herb. The invention also discloses medicinal liquor prepared by using the composition, and a preparation method of the medicinal liquor. Compared with an external plaster in prior art, the rheumatic-diseases-treating medicinal liquor provided by the invention has good treatment effect, and no irritation to skins. The medicinal liquor does not cause allergies.

The invention discloses a moxibustion patch and a preparation method thereof. The moxibustion patch is characterized by being prepared from the following raw materials in parts by weight: 300 to 800 parts of sesame oil, 300 to 800 parts of folium artemisiae argyi, 100 to 500 parts of herb of speranskia tuberculata, 100 to 500 parts of herba lycopodii, 100 to 300 parts of rhizoma chuanxiong, 1000 to 2000 parts of colophony and 250 to 500 parts of borneol; the preparation method of the moxibustion patch comprises three steps of refining oil, boiling moxibustion ointment and preparing the moxibustion patch; the preparation method of the moxibustion patch is simple and easy to operate, is safe and sanitary, has no residues and has no environment pollution; the utilization rate of effective components of the folium artemisiae argyi is improved; a condition that old people are injured when being subjected to moxibustion without professional knowledge is avoided; the moxibustion patch can be stuck on each acupuncture point; when the moxibustion patch is stuck on the Feishu acupuncture point, the moxibustion patch has the effect of treating cough and bronchitis; when the moxibustion patch is stuck on the Guanyuan acupuncture point, the moxibustion patch has the effect of warming womb for dispelling cold; when the moxibustion patch is stuck on the Mingmen acupuncture point, the moxibustion patch has the effect of tonifying kidney to produce sperm; the moxibustion patch also has the effects of warming channels and dredging collaterals, promoting blood circulation and removing blood stasis, dispelling wind and dampness, and eliminating inflammation and easing pains.

The invention relates to a traditional Chinese medicine for treating dysmenorrhea, which comprises the following components in parts by weight: 3-5 parts of speranskia tuberculata, 3-5 parts of mugwort leaf, 4-6 parts of radix bupleuri, 3-5 parts of angelica, 1-3 parts of rhizoma ligustici wallichii, 1-3 parts of nutgrass flatsedge and 5-8 parts of ginger powder. According to different physico-chemical properties of the effect components of each traditional Chinese medicine, clinically acceptable medicament forms are respectively prepared after being processed by different physical or chemical methods. The invention has unique formula, high speed for dredging catamenia and alleviating pain, good curative effect, high cure rate, no side effect, low relapse rate, simple and convenient application, simple preparation method and low production cost and is a traditional Chinese medicine preparation. Clinically, the invention has obvious effect for treating the dysmenorrhea.

The invention relates to a traditional Chinese medicinal composition, and particularly relates to a traditional Chinese medicine composition for treating eczema, the traditional Chinese medicinal composition comprises the following components in parts by weight: 10-15 parts of cortex dictamni, 8-10 parts of honeysuckle, 5-10 parts of radix angelicae ,3-8 parts of radix sileris, 5-10 parts of speranskia tuberculata, 5-8 parts of prepared rehmannia root, 5-8 parts of sanguisorba, 1-5 parts of sulphur, 1-5 parts of realgar, 3-8 parts of borneol, 10-15 parts of lithospermum, 10-15 parts of rhizoma cimicifugae, 8-10 parts of pseudo-ginseng, 8-18 parts of vervain, 2-8 parts of liquorice, 1-5 parts of fructus cnidii, 1-5 parts of radix paeoniae rubra and 8-10 parts of hairyvein agrimony. The beneficial effects of the traditional Chinese medicinal composition are that the cure rate is higher than 26.92%, and 40.38% to the highest, the total effective rate is higher than 88.46%, and 96.15% to the highest, meanwhile the recurrence rate is low, the recurrence rate of the cured patients is less than 7.14%, is 2.38% to the lowest, the recurrence rate of the marked patients is below 9.52%, and is 0 to the lowest, and the recurrence rate of the valid patients is 4.00%, and is 0 to the lowest.

The invention discloses a traditional Chinese medicine composition for treating rheumatoid arthritis and capsules and preparation method thereof. The traditional Chinese medicine composition is mainly prepared by caulis sinomenii, caulis sargentodoxae, herba siegesbeckiae, Silene adenantha Franch., inula japonica, caulis spatholobi, bamboo leaf, yam rhizome, ramulus cinnamomi, herba ecliptae, semen allii tuberosi, Speranskia tuberculata, persimmon calyx, folium mori, radix rehmanniae preparata, chrysanthemum, Poncirus tuifoliata bark chips or pericarp chips, Actinodaphne obocata bark, cornus officinalis, crotalaria sessiliflora, Artemisia vulgaris, cortex lycii radicis, radix astragali, Eucommia ulmoides, angelica sinensis, indigo naturalis, caulis trachelospermi, gamboge and raw malt. The traditional Chinese medicine composition has the advantages that the medicinal raw materials of the traditional Chinese medicine composition are reasonably combined to achieve synergic effects, and the traditional Chinese medicine composition can effectively treat kidney rheumatoid arthritis and bile duct rheumatoid arthritis, has a certain inhibiting effect on the rheumatoid arthritis in the early stage, the middle stage and the late stage, can relieve the symptoms of patients with the late rheumatoid arthritis and is safe, convenient and free of toxic and side effect; the capsules of the traditional Chinese medicine composition are convenient for patients to take and carry; the preparation method of the traditional Chinese medicine composition is simple to operate, efficient, good in effective component extracting effect and suitable for industrial production.

The invention relates to an external traditional Chinese medicine composition used for treating sprain. The medicine composition is characterized in that the composition is composed of the raw materials of, by weight, 3 parts of nux vomica, 10 parts of raw chinese ephedra herb, 30 parts of fortune's drynaria rhizome, 30 parts of speranskia tuberculata, and 30 parts of Chinese starasmine stem. The raw materials are fetched according to the ratio, and are grinded into fine powder; a proper amount of honey is added, and the mixture is stirred into a paste. According to the traditional Chinese medicine provided by the invention, the medicines are reasonably formulated, and a synergetic effect is provided. With the medicine composition, functions such as blood circulation activating, stasis removing, collateral dredging, stagnation eliminating, swelling subsiding, pain relieving, kidney nourishing, bone strengthening, bone healing, and tendon healing are provided. The medicine composition has the advantages of convenient-to-obtain materials, low cost, safe application, good effect, and the like.

The invention discloses a traditional Chinese medicine for treating rheumatoid arthritis and a method for preparing the same. The traditional Chinese medicine is prepared from the following raw materials: semen brassicae, aconite roots, radix aconiti agrestis, defatted croton seed powder, salviae miltiorrhizae, draconis sanguis, myrrh, hematoxylin, catechu, speranskia tuberculata, rhizoma drynariae, safflower, calcined alum, kadsura pepper stem, caulis sinomenii, cortex illicii, hance brandisia herb, artemisia anomala and sesame oil. The raw materials of the traditional Chinese medicine are a variety of natural Chinese medicinal herbs, and the traditional Chinese medicine has the efficacies of relieving the swelling of joints, alleviating pain, restoring the functions of joints and the like and is used for treating the rheumatoid arthritis. In addition, the traditional Chinese medicine can take effects rapidly, has a stable and durable treating effect, can avoid the relapse of the rheumatoid arthritis and has no toxic and side effects.

The invention relates to an external-washing traditional Chinese medicine composition for treating rheumatism in the legs. The formula of the traditional Chinese medicine is composed of, by weight, 10-14 g of herba schizonepetae, 13-17 g of lycopodii herb, 8-12 g of radix aconiti preparata, 13-17 g of carthamus tinctorius, 8-12 g of speranskia tuberculata, 13-17 g of radix saposhnikoviae, 13-17 g of fructus liquidambaris, 13-17 g of Illicium difengpi, 3-7 g of asarum herb, 8-12 g of smilax glabra, 8-12 g of tarragon, 8-12 g of radix aconiti kusnezoffii praeparata, 8-12 g of clematis chinensis and 28-32 g of geranium wilfordii.

The invention discloses a beautifying dried lactuca tea juice beverage and a preparation method thereof. The beverage is prepared from the raw materials of, by weight: 45-65 parts of dried lactuca, 5-10 parts of black tea, 10-15 parts of dateplum persimmon, 10-15 parts of red bean, 5-15 parts of spinach, 3-5 parts of red rose, 2-3 parts of China rose, 2-3 parts of dahurian patrinia herb, 1-2 parts of blueberry leaf, 2-3 parts of Mexican frangipani flower, 1-2 parts of peanut seed-coat, 1-2 parts of paniculate microcos leaf, 2-3 parts of woodland beakchervil, 1-2 parts of speranskia tuberculata, 2-3 parts of physalis alkekengi peel powder, 3-5 parts of chondroitin, 0.1-0.25 parts of a guarana extract, 10-20 parts of brown sugar, and proper amount of water. The beverage comprises beneficial products of dried lactuca, and has beautifying and anticancer functions. Raw materials such as red bean and black tea are added into the formula, such that nutrients are enriched, taste is regulated, and blood-fat-reducing, weight-reducing, detoxifying, and diuretic therapy functions are provided. Also, traditional Chinese medicine beneficial components are added, such that detoxifying, beautifying, heat-clearing, and fever-reducing functions are enhanced. The beverage is suitable for various female populations. With the beverage, body can be strengthened and shaped, and face can glow.

The invention relates to an externally-applied traditional Chinese medicine capable of quickly alleviating pain and radically curing slipped disk, which comprises the following components: mastic, Chinese ephedra, strychnos, radix aconiti, kusnezoff monkshood, rhizoma polygoni paleacei, pepperbox, shuashuajiao, Veronica peregrina L, Chinese lobelia, speranskia tuberculata, safflower, rhizoma ligustici wallichii, Caulis Clematidis armandii, cudrania root, Lycopodium annotinum l, goldwool clematis, baihuateng, lycopodium clavatum, unprocessed rhizoma pinelliae, musk, corydalis tuber and astragalus root. The pure traditional Chinese medicine prepared by a scientific prescription through a modern advanced purification process can easily infiltrate through a cartilage endplate, reaches a focus directly, enables the nucleus pulposus to be dewatered and shrunk and dissolves the nucleus pulposus so as to achieve a therapeutic action, which is a point different from other common symptom-relieving class medicines. Moreover, from the angle of the qi and blood theory of the traditional Chinese medicine, the invention has the effects of dispelling cold, relieving pains, relaxing muscles and tendons, promoting the blood circulation, eliminating blood stasis, decreasing swelling, easing joint movement, improving the blood circulation, promoting the restoration of the tissue and the like, acts as the effect of tonifying both the qi and the blood and quickens the progresses of pain alleviation and radical cure because the radix aconiti, the astragalus root and the like are used as medicines.

The invention relates to a medicine for treating soft tissue pain, which is prepared by taking traditional Chinese medicines as raw materials. The medicine is prepared from the raw materials of speranskia tuberculata, acanthopanax bark, corydalis tuber, rhizoma sparganii, radix gentianae macrophyllae, erythrina bark, twotooth achyranthes root, logwood, psoralea corylifolia and the like and can be prepared into an externally-applied smearing medicament for use. The medicine has the effects of promoting blood circulation, eliminating blood stasis, decreasing swelling and alleviating pain, is locally applied, reaches a focus directly and has favorable conditioning and recovering functions. The medicine has a very good curative effect to the soft tissue pain and has no obvious side effect.

The invention relates to an external-application medicine used for treating vasculitis, and a preparation method thereof. The medicine is prepared from the raw materials of, by weight, 7-10 parts of Japanese thistle, 6-9 parts of common thistle, 1-2.5 parts of ligusticum, 2-5 parts of argy wormwood leaf, 32-58 parts of fresh ginger, 2-5 parts of xanthium strumarium, 0.2-0.5 parts of castor oil, 0.56-0.86 parts of capparis spinosa, 2-5 parts of speranskia tuberculata, 5-8 parts of imperatae rhizome, and 1-2.5 parts of drug sweetflag rhizome. With the medicine, vasculitis can be effectively treated. The medicine has the effects of heat clearing, detoxifying, meridian warming, cold dispelling, and body injury repairing. The medicine has low toxic and side effects, and has low cost. The medicine provides a good curative effect.

The invention discloses a traditional Chinese medicine externally-used patch for treating rheumatic arthralgia and provides a preparation method of the patch at the same time. The patch mainly comprises stir-fried white mustard seed, angelica root, cinnamon, ground beeltle, pangolin, Chinese angelica, safflower, speranskia tuberculata and the like. According to the invention, the drugs are collaborated and combined reasonably; the patch has a transdermal effect and an adopted traditional Chinese medicine penetration enhancer has the double effects of permeation enhancing and treating; through the divergency and penetration of the drugs, the drugs penetrate into skin and are absorbed by means of acupoints to ensure that the patch is capable of correcting the excess or deficiency of viscera yin-yang through the conduction and the adjustment of meridians and collaterals, so that the patch has the advantages of achieving the purposes of removing evil, strengthening healthy energy and keeping fit, increasing body disease resistance and preventing recurrence of old illness such as the rheumatic arthralgia and the like.

The invention discloses a Chinese herbal capsule preparation used for treating ischemic necrosis of femoral head. The preparation comprises the following 11 traditional Chinese medicines: grass-leaved sweetflag rhizome, dragon's blood, plant soot, fortune's drynaria rhizome, cistanche, milkvetch root, ground beetle, pseudo-ginseng, elderberry, common clubmoss herb and Speranskia tuberculata. The Chinese herbal capsule preparation has unique effects on inducing resuscitation, sweeping phlegm, rectifying qi, activating blood, dispelling wind, removing dampness, breaking hematocele, transforming stasis, engendering flesh, freeing the channels, relieving pain, tonifying the kidney, strengthening bones, benefiting marrow, tonifying the kidney to benefit qi, strengthening muscles and bones, expelling stasis, relaxing veins, promoting qi to activate blood, treating fracture and reuniting bones. The traditional Chinese medicines in the preparation cooperate with each other to exert blood activating, blood stasis expelling, new blood generating, qi moving, vein relaxing, kidney tonifying and bone strengthening effects, so blood supply of femur head can be improved and reconstructed, which is favorable for formation of new bones.

The invention discloses a medicine for treating arthralgia, which is prepared by mixing the following 15 Chinese medicinal herbs in parts by weight: 1-95 parts of radix clematidis, 1-95 parts of radix tetrastigme, 1-95 parts of rhizoma zingiberis, 1-95 parts of liparis nervosa, 1-95 parts of adder tongue herb, 1-95 parts of speranskia tuberculata, 1-95 parts of pseudo-ginseng, 1-95 parts of brier grape, 1-95 parts of safflower, 1-95 parts of bitter bark, 1-95 parts of honeysuckle, 1-95 parts of rhizoma drynariae, 1-95 parts of lycopodium clavatum, 1-95 parts of radix achyranthis bidentatae and 1-95 parts of Chinese angelica. The medicine has advantages that the medicine can be used for treating various diseases related to the arthralgia, is low in treatment cost and good in curative effect, takes effect quickly and has no toxic or side effects.