103 results about "Corydalis saxicola" patented technology

The invention discloses an application of protoberberine alkaloid to prepare anti-drug tolerant bacterial drug, in particular to an application of compound coptisine, dehydrokaweidin and dihydroapokaweidin in the anti-drug tolerant bacterial drug, which is characterized by the following: extracting protoberberine from Corydalis saxicola Bunt. of Corydalis of Papaveraceae; displaying obvious inhibition for MRSA in the clinic through pharmacological test; using the compound protoberberine alkaloid as active component to make the drug to treat anti-drug tolerant bacterial drug.

The invention provides a method for extracting and preparing corydalis saxicola bunting total alkaloid, which is applied to the extraction of the corydalis saxicola bunting total alkaloid by taking corydalis saxicola bunting plants as raw materials. The method has the advantages of effectively combining unit operations of acid water extraction, salting out and active carbon decoloring and degreasing, etc.; moreover, products obtained by the method have the advantages of stable and uniform color and luster, high content of effective components and good melting property, and corydalis saxicola bunting injections prepared by the materials obtained by the method have the advantages of good clarity, high extraction yield of the corydalis saxicola bunting total alkaloid and low manufacturing cost.

The invention discloses a paraffin slicing method for corydalis saxicola blades. The method comprises the following steps: fixing a sample, dehydrating, transparently processing, waxing, embedding, slicing and unfolding slices, de-waxing, dyeing and sealing slices. The dyeing step further comprises the following steps: before transparently processing, putting the dehydrated corydalis saxicola blades into a safranine solution in volume concentration of 0.8-1.2%, and dip-dyeing for 8-12h; rehydrating a slide carrying the corydalis saxicola blades in the dyeing step; after rehydrating, putting into an alcoholic solution for separating colors; adding acetic acid at the volume ratio of 1 / (800-1000) into the alcoholic solution used for separating colors; and finally, putting into a fast green solution in volume concentration of 0.8-1.2%, and dyeing for 5-15 seconds. The corydalis saxicola blades prepared according to the invention are clear in outline tissues and are suitable for identification of medicinal materials.

The invention discloses a preparation method of an antibacterial carbon fiber filter screen. The preparation method comprises the following operating steps of S1, compounding antibacterial liquid: adding small carpesium abrotanoides fruits in a composite family, lindley butterflybush flowers, herbal corydalis saxicola and emilia sonchifolia to boiling water, continuing decocting by a small fire for 2-3 hours, performing filtering to obtain filtrate, then adding xanthan gum to the obtained filtrate, and performing uniform mixing and stirring so as to obtain the antibacterial liquid; S2, modifying a carbon fiber filter screen: placing the carbon fiber filter screen in mixing liquid of 85-90 DEG C, and performing soaking treatment for 50-60 min; and S3, performing padding: padding the modified carbon fiber filter screen by the antibacterial liquid, wherein the padding pressure is 1-3kg / cm<2>, and after performing padding, performing drying treatment so as to obtain a finished product. The activated carbon fiber filter screen prepared through the adoption of the preparation method disclosed by the invention is notable in filtering effect, and notable in adsorbing effect of an ash layer; and the situation that the ash layer enters indoor air again can be effectively avoided, the restraining effect of pathogenic bacteria is notable, and viruses and microorganisms adsorbed on the surface of the filter screen can be effectively killed.

The invention relates to a wintergreen barberry root suppository and a sustained and controlled release wintergreen barberry root suppository, belonging to the technical field of pharmaceuticals. The preparation is prepared by the following steps: using wintergreen barberry roots as raw materials and carrying out steps of pulverization, reflux extraction, decompression concentration, pH regulation, and the like to obtain a tan wintergreen barberry root extract; using the tan wintergreen barberry root extract as an active pharmaceutical ingredient and adding a fat-soluble suppository matrix orsustained and controlled release macromolecular materials to prepare the wintergreen barberry root suppository or the sustained and controlled release wintergreen barberry root suppository. The preparation has obvious anti-inflammatory effect and can be prepared into a rectal suppository used for treating internal hemorrhoids and rectal inflammations and a vaginal suppository used for treating vaginitis and acute vaginitis according to different application and administration routes.

The invention discloses an application of protoberberine alkaloid to prepare anti-drug tolerant bacterial drug, in particular to an application of compound coptisine, dehydrokaweidin and dihydroapokaweidin in the anti-drug tolerant bacterial drug, which is characterized by the following: extracting protoberberine from Corydalis saxicola Bunt. of Corydalis of Papaveraceae; displaying obvious inhibition for MRSA in the clinic through pharmacological test; using the compound protoberberine alkaloid as active component to make the drug to treat anti-drug tolerant bacterial drug.

The invention discloses a preparation method of a traditional Chinese medicine for treating constipation-predominant reflux esophagitis and belongs to the technical field of preparation methods of traditional Chinese medicines. At present, bismuth potassium citrate is usually employed for treating the constipation-predominant reflux esophagitis, and the contraindication is that allergies, patients with severe renal impairment and pregnant patients are disabled. The technical scheme of the preparation method comprises: taking senna leaf, cape jasmine fruit, pagodatree pod, garden burnet root, Chinese arborvitae twig, immature bitter orange, officinal magnolia bark, longstamen onion bulb, areca peel, peach seed, Chinese angelica, figwort root, black sesame, hemp fruit, Chinese dwarf cherry seed, honey, apricot seed, coffee senna seed, common alstonia bark or leaf, common lophatherum herb, mung bean, mongolian dandelion herb, stonecrop, shortstalk slimtop meadowrue root, breynia fruticosa, small-leaved desmodium, physalis alkekengi, corydalis saxicola bunting, uniflower swisscentaury root, olive, lemmaphyllum microphyllum presl, creeping rostellularia herb, gamboges, potentilla discolor, rhubarb and liquoric root; soaking the thirty six traditional Chinese medicines into water, and decocting by mild fire, wherein the decocted soup is the traditional Chinese medicine for treating the constipation-predominant reflux esophagitis. The preparation method of the traditional Chinese medicine for treating the constipation-predominant reflux esophagitis has the advantages that the prepared traditional Chinese medicine liquid is small in side effect, short in course of treatment and high in cure rate.

The invention discloses a traditional Chinese medicine composition for treating severe infantile pneumonia and a preparation method thereof. The traditional Chinese medicine composition disclosed by the invention contains the main components including corydalis saxicola bunting, musk, peristrophe and wedelia prostrate and is reasonable in composition, scientific in process and convenient for operation; the traditional Chinese medicine composition has obvious treatment effect for severe infantile pneumonia and has the characteristics of being rapid in effect, good in treatment effect, free from toxic and side effects and the like; compared with the prior art, significant breakthrough is made; the traditional Chinese medicine composition has outstanding practical characteristics and significant progress.