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Preparing method and product of mile swertia herb dripping pill

A technology of Aoba bile and dripping pills, which is applied in the field of oral preparations, can solve problems such as the quality limitation of dripping pills, and achieve the effects of high production yield, no pollution in the production environment, and high bioavailability

Inactive Publication Date: 2008-11-12
COSCI MED TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when preparing drop pills, due to the influence of many factors such as the physical properties of the drug and the carrier, the melting temperature, the condensing agent and its temperature, the molding quality of the drop pills in the preparation process is greatly limited

Method used

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  • Preparing method and product of mile swertia herb dripping pill
  • Preparing method and product of mile swertia herb dripping pill
  • Preparing method and product of mile swertia herb dripping pill

Examples

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Embodiment Construction

[0017] The following is a specific example of the preparation of Qingyedan ​​dripping pills by the preparation method disclosed in the present invention, and the preparation method and products thereof involved in the present invention can be further explained: Weigh polyethylene glycol 6000 and polyethylene glycol 4000 150.0g each, mixed, placed in a water bath at 80°C to heat to melt, then add 200.0g of total glycosides in portions, melt, stir well to make it even, the liquid temperature is controlled at 80±2°C, drop at 10±2°C Condensation in the simethicone oil, forming, and the pill weight is 6000 pills of total glycosides dropping pills of 50 mg. Three batches were carried out in this embodiment, and the products obtained are shown in Table 5. The dripper of the dripping machine used in the preparation process had an inner diameter of 4.2mm and a wall thickness of 0.5mm. The specific selection process and parameters are as follows:

[0018] Inspection of the matrix: usi...

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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 thereof, in particular to a preparation method using gallbladder japonicus as a raw material and the preparation thereof. [Background technique] [0002] According to the information, Green Leaf Gallbladder: Alias: Maitreya Swertia, Goldfish Gallbladder, Gallbladder Medicine, Hepatitis Grass, Little Bitter Grass, Fine Gentian, Swertia mileensis T.N.Ho et W.L.Shi--Gentianaceae), is an annual Herb, 15-45cm high, smooth and glabrous throughout. Root yellow or brownish yellow, hard and brittle, easy to break. Stem erect, much branched, quadrangular, with narrow winged lower part often purple. Leaves opposite, sessile, narrowly oblong, lanceolate to linear, 0.4-4cm long, 1.5-10mm wide, apex obtuse, base attenuate, entire, with three veins. Flowers terminal and axillary, arranged in paniculate cymes. Pedicel thin, 0.4-3cm long,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/51A61K9/20A61P1/16A61P31/14
Inventor 王锦刚
Owner COSCI MED TECH CO LTD