65 results about "Hepatic ascites" patented technology

The invention belongs to the field of gene therapy of diseases, relating to application of hepatitis B virus x protein gene (HBx) in preparing medicines for treating liver cancer and complicating diseases coupled with the liver cancer. The invention has the technical proposal to provide the application of the hepatitis B virus x protein gene (HBx) and encoded protein thereof in preparing the medicines for treating liver cancer and complicating diseases coupled with the liver cancer. In the invention, the hepatitis B virus x protein gene is recombined into an adenoviral vector to be used in medicines for treating the liver cancer; furthermore, activating transcription factors which are generally considered as virus promoters in the field are creatively engaged in virus pathogenic HBx protein for preparing medicines for treating the liver cancer and are proved to have good effect by in vitro and in vivo experiments, thus being well capable of treating the liver cancer and liver ascites,a complicating disease thereof and providing a new selection for liver cancer treatment in the field.

The invention discloses a traditional Chinese medicine for treating ascites caused by cirrhosis and a preparation method thereof, and relates to the technical field of the traditional Chinese medicine. The traditional Chinese medicine is prepared from the following raw materials: bupleurum, gentiana macrophylla, fructus forsythia, radix isatidis, dahurian patrinia herb, paris polyphylla sm, cyrtomium rhizome, fructus aurantii, mangnolia officinalis, rhizoma cyperi, monkshood-tuber, medicated leaven, malt, salviae miltiorrhizae, curcuma aromatic, poria cocos, rhizoma alismatis, herba artemisiae scopariae, radix codonopsis, astragalus membranaceus, bighead atractylodes rhizome, rhizoma polygonati, liquorice, angelica sinensis, white peony root, polygonum multiflorum, Chinese yam, hedyotis diffusa, picrorhiza, dried radix rehmanniae, polygonum cuspidatum, schisandra chinensis and safflower. A bran-new traditional Chinese medicine and a preparation method thereof are provided for treatment of the ascites caused by cirrhosis. The traditional Chinese medicine can be used for clearing away heat and toxic materials, promoting blood circulation to remove blood stasis, soothing liver and dispelling melancholy, and invigorating the spleen and kidneys, has significant curative effects on treatment of liver ascites, liver cirrhosis and liver damage, and conversion from big 3 this world of hepatitis B into small 3 this world and intractable liver disease, is low in cost, good in curative effect, and simple and practicable in preparation process, and has good social and economic value.

The liver softening plaster is one kind of Chinese medicine for externally dressing to treat various types of chronic hepatitis, hepatocirrhosis, hepatic tissue fibrosis, alcohol liver and hepatic ascites. It is prepared with Chinese medicinal materials, including edible tulip, root of tonkin sophora, bupleurum root, angelica, leech, ground beetle and rhubarb possessing the functions of softening the dry feces and dissipating mass, benefiting vital energy, nourishing blood, detoxicating, etc. and the preparation process includes washing, drying, crushing and sieving. When it is used, the Chinese medicine is mixed with mashed cactus and dressed to the liver area to result in high treating effect. I has the advantages of low cost, simple treatment and no toxic side effect.

The invention relates to an external traditional Chinese medicine extractive for treating liver ascites and a preparation method, in particular to a Chinese medicine extractive for treating liver ascites and a preparation method and belongs to the technical field of traditional Chinese medicine. The traditional Chinese medicine extractive for treating liver ascites is prepared by notoginseng, euphorbia kansui and cinnamon. The cinnamon is extracted by supercritical CO2 and then cinnamon naphtha and dregs are obtained. The cinnamon dregs together with notoginseng and euphorbia kansui are conducted a back extraction by ethanol and then an extractive is obtained. The extractive is then mixed with the cinnamon naphtha and concentrated and then an extractive for treating liver ascites is obtained. The traditional Chinese medicine extractive for treating liver ascites has a tonifying effect on the qi-blood deficiency caused by ascites due to cirrhosis and the rooted deficiency due to the phlegm stagnation of qi, blood and water.

The invention provides a Chinese herbal medicine liver-protecting composition for fish. The composition comprises the following components in parts by weight: 30-70 parts of isatis root, 10-30 parts of rheum officinale, 10-30 parts of betaine and 1-5 parts of starch. The composition can be prepared into granules or powder. The invention also discloses application of the Chinese herbal medicine liver-protecting composition serving as a feed additive, wherein the feed is fish feed, and the fish refers to crucian carp, solver carp, bighead carp or grass carp. The composition disclosed by the invention has good effects of fundamentally treating liver and gall enlargement, colored liver, green liver, white liver, abdominal dropsy and hepatic necrosis caused by liver and gall syndromes of aquatic livestock as well as comprehensive diseases such as gill-rot disease, enteritis, rotted skin (red skin), bleeding and ulceration caused by secondary infection.

The invention relates to an externally-used Chinese preparation for treating hepatitis B ascites, wherein the active constituents comprise cantharis 0.5-5g, pangolin scales 1-20g, turtle shell 1-40g, plantago asiatica 1-30g. The preparing process consists of mixing the raw materials, grilling 20-40 minutes, deslagging, concentrating to 50g through simmering, grinding plantago asiatica into pasty state and mixing with the concentrated liquid.

The invention relates to a Chinese medicinal powder preparation for treating hepatic ascites which is prepared from burred tuber 10-20g, white atractylodes rhizome 10-15g, tortoise shell 25-30g, plantain seeds 10-15g, magnolia obavata 12-15g, bitter orange 12-15g, green tangerine orange peel 15-20g, oldenlandia 25-35g through disintegrating the medicinal materials into fine powder, sieving, thus obtaining powder medicine.

The Chinese medicine preparation for treating hepatitis and liver ascites has recipe comprising 17 kinds of Chinese medicinal materials including stringy stonecrop, bupleurum root, isatis root, red sage, plantain herb, etc. It is prepared through decoction and the decoction is orally taken and may be used in medicated bath. It can cure hepatitis and liver ascites successively.

The invention provides a traditional Chinese medicine for curing cirrhosis and ascites and the preparation method thereof and belongs to the technical field of the traditional Chinese medicine. The traditional Chinese medicine comprises the following active components by weight unit: 25 to 35 g of oyster, 25 to 35 g of rhizoma zedoariae, 25 to 35 g of green tangerine orange peel, 25 to 35 g of radix codonopsitis, 25 to 35 g of chinese angelica root, 25 to 35 g of red thorowax root, 25 to 35 g of rhizoma sparganii, 25 to 35 g of rhizoma ligustici wallichii, 25 to 35 g of balloon flower, 25 to 35 g of turtle shell and 25 to 35 g of endothelium corneum gigeriae galli. The preparation method comprises the following steps: adopting the active components of the traditional Chinese medicine as the raw materials, mixing, pulverizing into 100-300-mesh powder to obtain the powder and adding honey to prepare the honeyed pill 10 to 16 g per pill or adding water to prepare the watered pill 5 to 8 g per pill. The pill, that is, optionally one of the honeyed pill or the watered pill, is applicable to those who suffer from cirrhosis and ascites for oral administration before breakfasts, lunches and suppers each pill per one time for each day. The pill has the advantages of good curative effect, short cure time, low dosage and low price.

The invention discloses a medicine composition for treating hepatic diseases. The medicine composition is prepared from the following materials in parts by weight: 8-10 parts of red ginseng, 8-12 parts of red ant, 8-12 parts of leech, 10-14 parts of artemisia sacrorum ledeb, 12-16 parts of perilla oil, 22-28 parts of chroogomphus rutilus and 220-280 duck meat, and the materials are subjected to ethanol extraction, water extraction, high-temperature and high-pressure cooking, drying and crushing to obtain the medicine composition. The medicine composition is suitable for treating hepatic diseases, such as alcoholic liver disease, fatty liver disease, drug-induced and chemical liver injuries, liver ascites and cirrhosis, has not toxic or side effects and is easy to absorb. The invention also discloses a preparation method of the medicine composition.

The invention discloses a traditional Chinese medicine preparation for treating liver ascites. The traditional Chinese medicine preparation aims at overcoming the defects that in existing liver ascites treatment, the disease is difficult to fundamentally cured, and the effect is not obvious. The traditional Chinese medicine preparation is prepared from 12 g of radix bupleuri, 15 g of endothelium corneum gigeriae galli, 12 g of fructus aurantii, 15 g of cortex magnoliae officinalis, 15 g of white peony roots, 12 g of rhizoma chuanxiong, 10 g of curcuma aromatica, 12 g of poria cocos, 12 g of rhizoma alismatis, 8 g of liquorice, 12 g of pericarpium arecae, 12 g of stephania terandra, 12 g of hedyotis diffusa, 10 g of angelica sinensis, 12 g of polyporus umbellatus, 12 g of radix aucklandiae and 2000 g of water; the solid raw materials are put into a porcelain jar, 1000 g of the water is added to soak the solid raw materials for 20 minutes, decocting is performed with low fire until two thirds of the water remains, and liquid medicine is poured out; 1000 g of the water is added again, decocting is performed with the low fire until two thirds of the water remains, and then liquid medicine is poured out; the liquid medicine obtained in first-time decocting and the liquid medicine obtained in second-time decocting are mixed together, 250 g of the mixed liquid medicine is orally taken at a time, the hot mixed liquid medicine is taken three times a day, and salt and soybean sauce are prohibited in the period of taking the medicine. The traditional Chinese medicine preparation is used for treating the liver ascites, and using detection proves that the total effective rate is 97 percent, the cure rate is 80 percent, and the treatment cost is reduced by more than 30 percent.

The invention discloses a method for preparing freeze-dried powder injection for treating a liver ascetic tumor by using aloe and lucid ganoderma. The freeze-dried powder injection is prepared from aloe powder and lucid ganoderma powder; the method comprises the steps of: firstly preparing the aloe powder and the lucid ganoderma powder according to a proportion; adding distilled water to form a mixed solution; stewing for a night and then taking liquid supernatant for filtration and clarification; adjusting the pH value to 6.3-6.5 by using hydrochloric acid, and sterilizing by heating and then cooling; and adjusting the pH (Potential Of Hydrogen) value of the cooled liquid to 4.2-4.5, ultra-filtering through an ultra-filtration membrane, entrapping to obtain medicine-containing liquid with the molecular weight not greater than 10,000 Da, filling the medicine-containing liquid in ampoule bottles respectively, and drying by freezing so as to obtain the freeze-dried powder injection. The method for preparing freeze-dried powder injection for treating the liver ascetic tumor by using aloe and lucid ganoderma has the advantages of breaking through the traditional use range of the aloe which is only used as a product for expelling toxin, beautifying, relaxing the bowels and reducing lipid, mixing the aloe and the lucid ganoderma according to a certain proportion to form the freeze-dried powder injection by applying a modern medical means, and enabling the medical field to be widen to the aspect of treating the liver ascetic tumor. The experiment proves that the freeze-dried powder injection has outstanding treatment effects and no toxic and side effects, and the medical treatment field of the aloe is widened greatly.

The invention belongs to the technical field of traditional Chinese medicines and particularly relates to a navel administration pill for treating hepatic ascites and a preparation method thereof. Thenavel administration pill comprises, by weight, 20 to 30 parts of radix curcumae, 20 to 30 parts of cape jasmine, 20 to 30 parts of indigo naturalis, 20 to 30 parts of radix scrophulariae, 20 to 30 parts of Rubia yunnanensis Diels, 20 to 30 parts of root of straight ladybell, 18 to 25 parts of rheum officinale, 25 to 40 parts of licorice root, 25 to 40 parts of poria cocos, 20 to 30 parts of pericarpium citri reticulatae viride, 25 to 40 parts of Stephania tetrandra, 25 to 40 parts of katsumade galangal seed, 15 to 30 parts of seed of cowherb, 10 to 25 parts of clove, 1 to 3 parts of herba asari and 100 parts of honey. The navel administration pill can directly acts on lesions through navel administration without using absorption in the gastrointestinal tract, does not damage the liver, has good therapeutic effects on the large and small intestines in the viscera area, can promote small intestinal absorption and colon excretion, can realize liver disease treatment and intestinal disease treatment, can produce good effects fast and is suitable for long-term use of patients with liver ascites symptoms.

The invention discloses a traditional Chinese medicine combination capsule preparation for hepatopathy treatment, which is formed by the following active ingredients (by weight part): 0.10-0.20 part of toad, 0.02-0.07 part of scutellaria barbata, 0.02-0.07 part of salvia chinensis, 0.02-0.07 part of serissa serissoide and 0.02-0.07 part of tarragon. The traditional Chinese medicine combination capsule preparation for hepatopathy treatment has the characteristics of warm nature, bitterness, slight pungency, liver soothing, fever reducing and diuresis. The traditional Chinese medicine combination is used for the treatment of hepatitis, cirrhosis, jaundice hepatitis, acute hepatitis, infectious hepatitis, liver ascites, and positive HBV and the like; meanwhile, the traditional Chinese medicine combination has the efficacies of invigorating blood circulation, removing stasis, invigorating pulse and meridians and collaterals, inhibiting platelet aggregation and enhancing cerebral blood flow, has special good efficacy on cerebral collateral stasis, stroke paralysis, heart vessel stasis, chest obstruction and pain, coronary heart disease, angina and hypertension, and hyperlipidemia.

The invention discloses nutritional milk for hepatopathy and a preparation method of the nutritional milk. The nutritional milk is prepared by the following steps of burdening, emulsification, filling, and the like, and is prepared from the following components in parts by weight: 100-200 parts of polydextrose, 100-200 parts of inulin; 300-400 parts of maltodextrin; 50-100 parts of caprylic capric triglyceride powder; 200-300 parts of branched chain amino acid microcapsule powder; 10-50 parts of arginine; 5-10 parts of choline tartrate; 20-50 parts of xanthan gum; and 5000-6000 parts of water; the nutritional milk prepared by the invention has a good adjuvant therapy effect on acute and chronic hepatitis, liver cirrhosis and liver ascites; the product can also be used as daily health-care food with potential liver disease risks; and the product is simple in preparation process, common in medication and relatively stable in components.

The invention relates to a traditional Chinese medicine for treating acute or chronic liver disease, cirrhosis and liver ascites. The medicine is characterized by comprising the following components in percentage by weight: 20-28% of tarragon, 15-20% of Poria cocos, 8-14% of rice sprout, 8-14% of malt, 8-14% of endothelium corneum gigeriae galli, 8-14% of semen raphani and 8-14% of crystal sugar. Compared with the prior art, the traditional Chinese medicine has the characteristics of good treatment effect and low cost.

The invention provides a pharmaceutical composition for treating liver diseases. The pharmaceutical composition comprises buttercups products and external creams, and is used for treating hepatic ascites, cirrhosis, fast repairing wound surfaces, treating skin ulcer, scars and burns, and relieving pain and itching. The preparation method of the pharmaceutical composition is simple, the cost is low, and the side effects caused by oral administration of patients and injections can be avoided. The external cream is prepared from the following traditional Chinese medicines by weight: 500-10000g of edible vegetable oil, 5-500g of polygonaceae plants, 10-500g of beewax, 10-500g of borneolum syntheticum and 10-500g of propolis. When the external cream is used for treating wound surfaces, the effects of relieving pain and itching and diminishing inflammation are strong. The wound surfaces are easily banded up after being applied with the cream, and no scars are left after recovery.

The invention provides a traditional Chinese medicine composition for treating liver ascites, which is prepared from the following raw materials in parts by weight: 4-8 parts of carapax trionycis, 4-8 parts of peach kernels, 8-12 parts of radix curcumae, 3-6 parts of euphorbia pekinensis, 4-10 parts of veronicastrum herb, 6-12 parts of rhizoma atractylodis macrocephalae, 8-12 parts of rhizoma atractylodis, 6-10 parts of radix codonopsis, 2-7 parts of indigo naturalis, 8-12 parts of poria cocos, 6-12 parts of scutellariae barbatae, 3-6 parts of toads, 6-10 parts of eupolyphaga sinensis walker, 4-10 parts of rhizoma corydalis, 8-12 parts of achyranthes bidentata, and 1-3 parts of centipede. The invention also provides a preparation method of the traditional Chinese medicine composition, and an application of the traditional Chinese medicine composition in the field of treating liver ascites. The traditional Chinese medicine composition disclosed by the invention is good in curative effect on treating liver ascites, high in cure rate and low in recurrence rate.

The invention relates to a novel low-sugar plum can and a production technology. Specific to the defect of high sugar content of a fruit can on a current market, the invention provides a low-sugar plum can. The can comprises the components in parts by weight: 115 to 130 parts of plums, 20 to 30 parts of xylitol, 3 to 10 parts of blackberry juice and 60 to 75 parts of water; and the pH value of the can is from 3 to 4. The invention also provides a production technology of the novel low-sugar plum can, which comprises the steps of selection of materials, treatment, precooking, soup mixing, canning, sealing and sterilization. In the can provided by the invention, the blackberry juice is used as a natural pigment; the xylitol is mixed; the plum can has an unexpected excellent effect; diabetic patients and middle-aged and old people can eat the can; and moreover, the functions of the plums of eliminating hepatic heat, treating hepatic ascites and dissipating blood stasis are greatly enhanced.

The invention discloses a pharmaceutical composition for treating treating HBsAg, HBeAg, and HBcAb test positive, HBsAg, HBeAb, and HBcAb test positive, liver cirrhosis and liver ascites. The pharmaceutical composition is prepared from the following raw materials of 15-20 g of oldenlandia diffusa, 15-20 g of scutellaria barbata, 15-20 g of blackberry lily, 25-30 g of damnacanthus indicus, 35-40 gof polygonum cuspidatum, 25-30 g of gardenia jasminoides and 25-30 g of cudrania cochinchinensis. The pharmaceutical composition has the functions of promoting diuresis, removing jaundice, clearing away heat and toxic materials, promoting blood circulation, removing blood stasis, relieving pain, reducing phlegm, stopping coughing, promoting blood circulation, resisting cancer, killing bacteria, enhancing immunity and repairing normal liver metabolism.

The invention discloses a medicinal composition for treating liver diseases. The medicinal composition for treating liver diseases includes the following raw materials: kadsura pepper stems, Polygonumcuspidatum, Stephania sinica Diels, pseudo-ginseng, tupistra chinensis baker, cinnabar and calculus bovis, and the application method of the medicinal composition for treating liver diseases includesthe following steps: (1) decocting kadsura pepper stems and Polygonum cuspidatum in water, and taking the obtained medicinal liquid three or four times a day; and (2) crushing Stephania sinica Diels,pseudo-ginseng, tupistra chinensis baker, cinnabar and calculus bovis into powder, adding pork heats to the powder so as to obtain a drug, taking the drug once every five days, wherein the medicinalliquid obtained in the step (1) is stopped on the day the drug containing the five components is taken. The medicinal composition has a significant treatment effect on liver cirrhosis, cirrhotic ascites, jaundice hepatitis, hepatomegaly, alcoholic liver and other liver diseases, and can be popularized for application.

The invention discloses a Miao medicament for treating liver diseases and ascites, which relates to a medicament preparation and aims to increase varieties of medicaments for treating the liver diseases. The Miao medicament is prepared from three medical materials in proportion by mass: 50 of herb of Chinese sage, 40 of toad-cake and 40 of huguenot fern herb. The preparation method comprises the steps of: taking the three medical materials of herb of Chinese sage, toad-cake and huguenot fern herb according to the mass ratio of a formulation; washing; drying in the sun; respectively grinding into fine powder; uniformly mixing; making pills according to a conventional method, wherein each pill has the weight of 1g; and drying and storing to obtain the Miao medicament. The Miao medicament has the advantages of fewer medical materials, low cost, no toxic or side effect, difficulty in producing medicament resistance, obvious treating effect, high cure rate, no relapse, simultaneous treatment of symptoms and basic causes and dissipation of mass, and is a simple prescription for treating the liver diseases. The Miao medicament is suitable for patients suffering from acute hepatitis B, chronic hepatitis B, cirrhosis and liver ascites.

A medicament for treatment of hepatic ascites and a preparation method therefor. Shiraia bambusicola, Gleditsia sinensis thorn, Bubalus bubalis horn, Bambusae Caulis in Taeniam, Angelica pubescens, Schisandra chinensis, Radix Puerariae, Hedyotis diffusa are used as active ingredients. Glycyrrhiza uralensis, lotus leaf, Cassia obtusifolia seed, Pseudostellaria heterophylla, Panax quinquefolius, Eucommia ulmoides, Paeonia lactiflora, Sophora flavescens are used as excipients. Provided is efficacy in liver preservation, detoxification, blood cleansing, and vital energy supplementation. By means of syndrome differentiation and classification, treatment is administered according to syndromes, thus improving efficacy. Improved efficacy and recovery effects are provided for hepatic ascites caused by hepatitis B and cirrhosis.

The invention discloses a medicine for treating cirrhotic ascites. The medicine is prepared from, by weight, 35-45 parts of radix bupleuri, 35-45 parts of radix sophorae flavescentis, 18-22 parts of radix isatidis, 25-35 parts of polyporus, 25-35 parts of mung beans, 25-35 parts of honeysuckle flowers, 18-22 parts of radix salviae miltiorrhizae, 18-22 parts of herba artemisiae scopariae, 13-17 parts of cortex magnoliae officinalis, 13-17 parts of fructus schizandrae, 6-10 parts of common burreed rhizomes, 6-10 parts of rhizoma curcumae, 8-10 parts of hawksbill carapace, 18-22 parts of endothelium corneum gigeriae galli and 18-22 parts of pericarpium arecae. The preparation method comprises the steps that 7-9-fold water by total mass is added in active pharmaceutical ingredients, boiling isperformed with a strong fire, then decocting continues to be performed for 25-35 min with a slow fire, and a water decoction is taken; 7-9-fold water by total mass is added in medicine residues, boiling is performed with a strong fire, then decocting continues to be performed for 20-30 min with a slow fire, water decoctions obtained in two times are combined, and mixed to be uniform, and the medicine is obtained. The medicine can effectively treat the cirrhotic ascites. The medicine takes effect quickly, and is good in curative effect, free of toxic and side effects, and convenient and rapidto take. There are 15 cases of clinical treatment, and the total effective rate is 93.3%.

The invention discloses a traditional Chinese medicine composition for treating liver ascites and tumor hydrops, which is prepared from the following components in parts by mass: 5 to 10 parts of radix ginseng, 10 to 16 parts of radix astragali seu hedysari, 10 to 16 parts of rhizoma atractylodis macrocephalae, 10 to 20 parts of poria cocos, 15 to 20 parts of calculus bovis factitius, 8 to 15 parts of mole cricket and 8 to 15 parts of seaweed. The traditional Chinese medicine composition can achieve the effects of softening hardness to dissipate stagnation, protecting liver and strengthening spleen, promoting diuresis of spleen and kidney, clearing heat, benefiting qi and dispersing blood stasis, and benefiting liver to dissipate stagnation, is suitable for diseases such as intractable ascites due to cirrhosis, neoplastic ascites, hepatosplenomegaly and the like, has the advantages of good curative effect, quick effect, treatment of both symptoms and root causes, convenience in taking and no toxic or side effect, has obvious curative effect through clinical verification for many years, and is well received by patients.

The invention relates to oral administration traditional Chinese medicine honey pills prepared from wild lucid ganoderma, aged gourds and safflower. The oral administration traditional Chinese medicine honey pills are prepared through the steps that 160 parts by weight wild lucid ganoderma, 190 parts of by weight of aged gourds and 90 parts by weight of safflower are dried and crushed into 300-350-mesh powder, the powder is put into a ceramic bottle, honey is poured into the ceramic bottle, the materials are stirred to be uniform, and then the traditional Chinese medicine honey pills with the weight of 9 grams are prepared for standby application. The oral administration traditional Chinese medicine honey pills are crimson in color and luster and have a very good treatment effect on the liver ascites and liver cancer diseases.

The invention discloses a medicine for quickly excreting liver ascites. The medicine comprises a traditional Chinese medicine decoction and traditional Chinese medicine pills for synergic treatment, wherein the traditional Chinese medicine decoction is prepared from the following raw materials: rhizoma Atractylodis, bighead atractylodes rhizome, fructus amomi, pericarpium citri reticulatae viride, dried tangerine or orange peel, mangnolia officinalis, fructus aurantii, rhizoma cyperi, elecampane, rush, poria cocos, grifola, rhizoma alismatis, pericarpium arecae and gingers; the traditional Chinese medicine pills are prepared from the following raw materials: semen pharbitidis, morning glory, fresh gingers, dried red dates and brown sugar; the decoction and the pills are prepared by conventional methods. The medicine disclosed by the invention is sufficient in raw materials and low in cost. The decoction and the pills are synergic and combined in action, so that the efficacy of the medicine is overlaid. The medicine is quick to excrete liver ascites, quick in effect, good in effect and short in course of treatment, and the effective rate reaches 98%. The medicine is free from toxic and side effects, simple in preparation method and convenient to take.

The invention provides a liver cirrhosis ultrasonic image liver envelope extraction method based on a digital image processing technology, which is used for processing a liver superficial section image, and comprises the following steps: traversing the upper part of an ultrasonic image by using a sliding window algorithm to identify whether a liver ascites area exists in the ultrasonic image or not; performing gaussian blur processing, binarization processing and morphological closed operation processing sequentially on the ultrasonic image to obtain a binary ultrasonic image; searching the processed binary ultrasonic image based on a traversal algorithm, and searching a pixel point set corresponding to the liver envelope to form a prediction film of the liver envelope; and fusing the prediction membrane into the original ultrasonic image, and removing pixel points of the pseudo membrane from the prediction membrane by adopting a gray difference algorithm to obtain a real membrane of the liver envelope. According to the invention, the prediction membrane and the real membrane of the liver envelope can be obtained at the same time, and a guarantee is provided for subsequent morphological characteristic analysis.