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Bong-recovering soft capsule

A technology of soft capsules and capsules, which can be used in capsule delivery, bone diseases, drug combinations, etc., and can solve the problems of low bioavailability, unstable drug properties, and large dosage.

Active Publication Date: 2007-07-18
贵州维康子帆药业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Gukang Capsule is a Chinese patent medicine for treating fractures and osteoporosis. Although the therapeutic effect is good, due to the manufacturing process, there are problems such as low dissolution rate of drug ingredients, low bioavailability, large dosage, and poor drug properties. too stable problem

Method used

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Examples

Experimental program
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Embodiment Construction

[0017] Embodiment of the present invention: take the following raw materials in parts by weight, 600 grams of psoralen, 600 grams of plantain root, 300 grams of Dipsacus, 150 grams of Panax notoginseng, and 400 grams of sorrel. Make 1000 Gukang soft capsules by the following method.

[0018] a. Crush psoralen and notoginseng into 80-mesh coarse powder, extract twice under reflux with 50-60% ethanol, first extract with 8 times the amount of ethanol for 3 hours, and for the second time extract with 6 times the amount of ethanol 2 hours, filter, combine the filtrates, concentrate under reduced pressure to recover ethanol, and concentrate to a clear paste with a relative density of 1.15-1.25 (60°C) to obtain product A;

[0019] b. Grind Dipsacus, plantain root, and sorrel into coarse powder, decoct three times with water, add 8 times the amount of water for 2 hours for the first time, add 6 times the amount of water for 1.5 hours for the second time, and decoct for the third time ...

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PUM

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Abstract

The present invention discloses a Gukang soft capsule preparation and its preparation method. It is made up by using Chinese medicinal materials of psoralea seed, banana stump, dipsacus root, notoginseng and creeping wood sorrel as raw material through a certain preparation process.

Description

technical field [0001] The invention relates to a preparation method of a traditional Chinese medicine soft capsule (trade name: Gukang soft capsule), which belongs to the technical field of medicines. technical background [0002] Gukang Capsule is a Chinese patent medicine for treating fractures and osteoporosis. Although the therapeutic effect is good, due to the manufacturing process, there are problems such as low dissolution rate of drug ingredients, low bioavailability, large dosage, and poor drug properties. too stable problem. In the preparation method of the Yuangukang Capsules, notoginseng and plantain roots are crushed, then sorrel, psoraleae, and Diapsis are added to decoct, and then the paste powder and dry powder are mixed evenly and packed into capsules. Contents of the invention [0003] The purpose of the present invention is to provide a Gukang soft capsule and a preparation method thereof, solve the problems in the prior art and add a new Gukang dosage...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/88A61K9/48A61P19/08
Inventor 贺适鸣贺亚都贺赫赫贺乐夫
Owner 贵州维康子帆药业股份有限公司
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