Preparing method and product of mile swertia herb dripping pill
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A technology of green leaf gallbladder and dripping pills, applied in the field of oral preparations, can solve problems such as quality limitation of dripping pills, and achieve the effects of high production yield, low production cost and accurate dosage.
Inactive Publication Date: 2006-11-08
COSCI MED TECH CO LTD
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However, when preparing drop pills, due to the influence of many factors such as the physical properties of the drug and the carrier, the melt
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[0017] The following are specific examples of preparing Qingyedan dripping pills by the preparation method disclosed in the present invention, which can further explain the preparation method and products involved in the present invention: Weigh polyethylene glycol 6000 And polyethylene glycol 4000 150.0g each, mix, heat in a water bath at 80°C to melt, then add 200.0g of total gall glycosides in portions, melt, stir well to make it uniform, control the temperature of the liquid medicine at 80±2°C, and drop it at 10±2°C It is condensed in the simethicone oil and shaped to obtain 6000 pill weight of 50mg of total gallcoside drops. In this example, a total of three batches were performed, and the products obtained are shown in Table 5. The inner diameter of the dripper of the drip pill machine selected in the preparation process was 4.2 mm, and the wall thickness was 0.5 mm. The specific selection process and parameters are as follows:
[0018] Investigation of the substrate: Usin...
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Abstract
The present invention discloses hepatitis treating orally taken medicine preparation, and is especially preparation process of mile swertia herb dripping pill for treating hepatitis. The mile swertia herb dripping pill has fast dissolving and high bioavailability and the production process has no environmental pollution.
Description
[Technical Field] [0001] The invention relates to a preparation method of an oral pharmaceutical preparation for treating hepatitis and the preparation obtained therefrom, in particular to a preparation method using green leaf gall as a raw material and the obtained oral preparation. [Background technique] [0002] According to the information, Green Leaf Gall: Alias: Maitreya Swertia, Goldfish Gallbladder, Biliary Elixir, Hepatitis Grass, Little Soreweed, Gentianaceae, Swertia mileensis TNHo et WLShi--Gentianaceae), annual Herb, 15~45cm high, smooth and hairless. The root is yellow or brown, hard and brittle, easy to break. The stem is erect, multi-branched, quadrangular, with narrow wings, and the lower part is often purple. The leaves are opposite, sessile, narrowly oblong, lanceolate to linear, 0.4~4cm long and 1.5~10mm wide, apex is obtuse, base is tapered, entire, with three veins. The flowers are terminal and axillary, arranged in a paniculate cyme. The pedicel is thin, 0....
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