44 results about "Belladonna extract" patented technology

The invention discloses an American cockroach medicinal composition for curing gastritis and peptic ulcers. The medicinal composition is mainly prepared from an active ingredient mixture prepared by mixing an American cockroach extract, white peony root, bletilla, radix pseudo-ginseng, liquoric root, Indian buead, rhizoma corydalis, cuttlebone and belladonna extract. The weight part ratio of the American cockroach extract to the white peony root to the bletilla to the radix pseudo-ginseng to the liquoric root to the Indian buead to the rhizoma corydalis to the cuttlebone to the belladonna extract is equal to 0.8-1. 2g :1-10g:1-10g:0.5-6g:0.25-6g:0.25-10g:0.5-6g:0.83-6g:5-60mg. A preparation method of the American cockroach medicinal composition for curing the gastritis and the peptic ulcers comprises the following steps of: preparing the American cockroach extract, weighting, decocting, and mixing active ingredients, and preparing medicaments. The medicinal composition has simple preparation method, fully exerts effects of the American cockroach extract, and effectively improves curative effects on the gastritis and the peptic ulcers.

The invention discloses a preparation method and an application of an atropa belladonna extract. The preparation method comprises processes as follows: soaking in warm water, ethanol extraction, percolation and the like. According to the medicine preparation method, the inside of a percolator is covered with multiple layers of cellulase membranes, cell walls consisting of cellulose in atropa belladonna are broken with cellulase, leaching of effective components in cells is accelerated, and the utilization rate of raw materials is greatly increased; the atropa belladonna extract prepared with the method can be taken as a novel vascular smooth muscle relaxing medicine and used for preparing medicines for treating hypertension, and a new scheme can be provided for clinical treatment of hypertension.

The invention provides pellets for treating gastropathy and the preparing process, wherein the pullets comprise vitamin U, aluminum hydroxide, belladonna extract, excipient, crumbling agent, Kollidon, the preparing process consists of sieving, mixing homogeneously, making soft material, granulating, shot-blasting, aeration-drying, and loading into capsules.

The invention discloses a stomach-recovering pellet as well as a preparation method and application thereof. The stomach-recovering pellet is prepared from the following raw materials in parts by weight: 300-350 parts of white peony root, 200-250 parts of rhizoma bletillae, 5-15 parts of pseudo-ginseng, 300-350 parts of licorice, 200-250 parts of tuckahoe, 150-200 parts of rhizoma corydalis, 20-50 parts of cuttlebone, 1-5 parts of a belladonna extract, and 5-20 parts of beta-cyclodextrin. According to the stomach-recovering pellet and the preparation method thereof disclosed by the invention, rhizoma bletillae, pseudo-ginseng and cuttlebone are processed by a nanometer crushing method, and the obtained nanometer medicinal powder is directly used for preparing the medicine, so that the preparation method is simple and convenient to operate; the obtained medicinal powder is good in mobility; the raw materials are cooked by a dynamic stirring manner, and the revolving speed of the dynamic stirring is strictly controlled, so that the stability can be improved, the impurities separated out can be reduced; the stomach-recovering pellet prepared by the preparation method is high in content of effective elements; the differential items meet the requirements; the preparation method further saves the water consumption, and the repeated extraction in the extraction process can be avoided.

The invention discloses a method for preparing an enteromorpha extract solution for inhibiting prorocentrum micans and phaeodactylum tricornutum bohlin, belongs to the technical field of medicines, in particular relates to a method for preparing an atropa belladonna extract and provides a method for preparing the atropa belladonna extract, wherein the method is short in process flow, high in product purity, sewage-free, environment-friendly and pollution-free. The preparation method comprises the following steps: by taking herba belladonnae as a raw material, crushing the raw material, adding a sulfuric acid or hydrochloric acid solution for stirring, filtering the stirred solution, adsorbing and separating the filtered solution by using resin, eluting by using an ethanol solution, and concentrating the eluate to obtain the atropa belladonna extract. Because a normal-temperature acid solution extraction method is adopted, the dissolution of chlorophyll and impurities is small, and the atropa belladonna alkaloid is easily extracted from the acid solution, so that the active ingredient content in the extracted solution is high, and fewer impurities are contained in the extracted solution.

The invention discloses an extraction process for improving purity of atropine extracted from atropa belladonna, and relates to the technical field of medicines. The extraction method comprises the following steps: 1) drying sodium bismuthate dihydrate, adding the dried sodium bismuthate into deionized water, and putting the obtained solution into a muffle furnace for reacting to obtain bismuth tetroxide; 2) adding the bismuth tetroxide into deionized water, performing ultrasonic stirring, adding hydrobromic acid, performing stirring for reacting, washing the product, and performing drying toobtain a degradation catalyst; 3) grinding atropa belladonna into powder, and then carrying out alcohol leaching and percolating to obtain a percolate; and 4) adding the degradation catalyst into thepercolate, performing a photodegradation reaction under visible light, performing centrifuging, collecting the supernatant, and performing concentrating under reduced pressure to obtain an atropa belladonna extract. According to the method, chlorophyll contained in the atropa belladonna percolate is subjected to photodegradation treatment to achieve the purpose of removing chlorophyll, so that efficient removal of chlorophyll in the atropa belladonna extract is realized, and then purity of atropine in the extract is improved.

The invention relates to the technical field of medicines, in particular to a belladonna extract and a belladonna extract compound recipe preparation. An extraction method of the belladonna extract comprises the steps of performing diacolation extraction on belladonna herb coarse powder with an ethanol containing solvent; and concentrating the obtained diacolation extract, performing washing withethanol, and performing centrifugal separation to obtain supernatant, wherein the solvent contains 0.1-0.3% of acid. The method further comprises the steps of adjusting the pH value of supernatant to3-4, performing purifying with macroporous resins (such as NKA-II type), and performing gradient elution with 80-95% of an ethanol solution and 65-75% of the ethanol solution. The extraction method can effectively reduce the content of chlorophyll and impurities in the belladonna extract, and can improve the quality of the belladonna extract. Besides, the invention provides the belladonna extractcompound recipe preparation containing the belladonna extract, and components in the preparation and a preparation technology are optimized, so that the stability of the preparation can be effectivelyimproved.

The invention discloses sucralfate-colloidal bismuth pectin compound pharmaceutical tablets and a preparation method thereof. The sucralfate-colloidal bismuth pectin compound pharmaceutical tablets are prepared from, by weight, 20-60 parts of colloidal bismuth pectin (in bismuth), 10-20 parts of sucralfate (in aluminum), 30-40 parts of a belladonna extract, 20-40 parts of a milkvetch root extract, 20-40 parts of a langehead atractylodes rhizome extract, 20-40 parts of a radix saposhnikoviae extract, 50-80 parts of a radix isatidis extract, 25-30 parts of a coating agent, 3-5 parts of a disintegrating agent, 15-30 parts of a bonding agent, 2-3 parts of an excipient and 0.1-0.2 part of a corrective agent. According to the sucralfate colloidal bismuth pectin compound pharmaceutical tablets, by cooperatively using colloidal bismuth pectin and sucralfate, protection on the gastric mucosa is enhanced, and the pharmacological efficacy is improved; the traditional Chinese medicine extracts serve as an antibacterial and antiviral agent and can achieve the immunity regulating effect, enhance the immunity of the organism and decrease the disease relapse rate.

The invention discloses a preparation method of a medicine for treating peptic ulcer and chronic gastritis. The components of the medicine preparation for treating the peptic ulcer and chronic gastritis comprise pig gastric mucosa, officinal magnolia bark, cuttlebone, belladonna extract and licorice roots. The preparation method of the medicine includes the following steps: (1) qualified pig gastric mucosa and cuttlebone are dried, crushed, inspected and put into storage; (2) qualified licorice roots and officinal magnolia bark are weighed, extracted, concentrated, dried, crushed, inspected and put into storage; (3) the qualified licorice root and officinal magnolia bark extract, the belladonna extract, the pig gastric mucosa and the cuttlebone are weighed, granulated, dried, granulated, mixed, tableted and coated according to a prescription, and then inner packaging is carried out with a qualified inner packaging material. The method is novel and unique, and can fully make all components fully exert a synergistic effect, a novel gastric medicine with good therapeutic effect, no side effects and low recurrence rate is obtained, and the medicine can effectively treat the peptic ulcer and the chronic gastritis.

The invention discloses a blending and stirring device for belladonna extract production, and relates to the field of stirring devices.The blending and stirring device specifically comprises a stirring barrel, a sealing cover, a rotating motor, a speed reducer and a stirring mechanism, the sealing cover is arranged on the stirring barrel, a protrusion is arranged on the top of the stirring barrel, a groove is formed in the bottom of the sealing cover, and the rotating motor is arranged in the groove; a protrusion and a groove are formed in the sealing cover, the protrusion and the groove are in clearance fit, a speed reducer is fixedly installed at the center of the top of the sealing cover, a rotating motor is arranged above the speed reducer, and the speed reducer drives a stirring mechanism arranged below the sealing cover to rotate. And after stirring is completed, all the stirring structures can be detached, the stirring structures can be conveniently taken down to be cleaned, and convenience and rapidness are achieved.

The invention discloses a traditional Chinese medicine for treating wind-cold-dampness arthralgia and tendon and vessel discomfort, and a preparation method. The traditional Chinese medicine comprisesa combination I, a combination II and ethanol, wherein the combination I comprises nux vomica, ephedra, native copper, divaricate saposhnikovia root, cassia twig, twotoothed achyranthes root, liquorice root, incised notopterygium rhizome and root, doubleteeth pubescent angelica root, obscured homalomena rhizome, eucommia bark, carbonized hair, draconis resin and sanqi, and the combination II comprises menthol, a belladonna extract, dibutyl phthalate, polyvinyl formal-acetal and acetone. The preparation method comprises the following steps: step 1, selecting raw materials; step 2, grinding rawmaterials into a powder; step 3, performing percolation with ethanol; step 4, adding the combination II; and step 5, sub-packaging a finished product. According to the traditional Chinese medicine, various traditional Chinese medicines are ground into a powder and then subjected to percolation with ethanol, and then various components and ethanol with the concentration of 70-75% are added into apercolate, so that the traditional Chinese medicine is smeared on an affected part, can effectively and quickly solve wind-cold-dampness arthralgia, tendon and vessel discomfort, numbness of limbs, backache and leg pain, traumatic injury, blood stasis and pain, rheumatic arthritis and osteoarthritis, and achieves the effects of expelling wind and dispelling cold, and promoting blood circulation and relieving pain.