Compound salvia miltiorrhiza concentrated preparation and preparation and detection method thereof

A compound salvia miltiorrhiza and a detection method technology are applied in the field of compound salvia miltiorrhiza concentrated tablets and their preparation, and can solve problems such as withering of medicinal plants.

Active Publication Date: 2012-01-11
SINOPHARM GUANGDONG GLOBAL PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

What's more serious is that due to the massive die-off of medicinal crops, the shortage will become more and more serious in the future

Method used

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  • Compound salvia miltiorrhiza concentrated preparation and preparation and detection method thereof
  • Compound salvia miltiorrhiza concentrated preparation and preparation and detection method thereof
  • Compound salvia miltiorrhiza concentrated preparation and preparation and detection method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] Example 1 Extraction of Danshen

[0070] The research on the extraction process of Danshen is as follows:

[0071] The influencing factors are: the amount of 95% ethanol, the amount of 50% ethanol, and the amount of water (all expressed in multiples of the amount of medicinal materials). Use orthogonal test to optimize the extraction process of each solvent dosage, choose L 9 (3 4 ) Orthogonal table, focusing on the above three factors, taking Tanshinone II A The content of and the content of Danshensu are the inspection indicators. The factor level table is shown in Table 1 below.

[0072] Table 1. Level list of Danshen extraction process factors

[0073]

[0074] Test method: Weigh 50g each of Danshen medicinal materials, number 1-9, press L 9 (3 4 ) Orthogonal table arrangement test, the test results are shown in Table 2 below:

[0075] Table 2, L 9 (3 4 ) Orthogonal test list

[0076]

[0077] Table 3. Tanshinone II A Analysis of variance table

[0078] Source ...

Embodiment 2

[0082] Example 2 Alcohol precipitation of salvia miltiorrhiza extract

[0083] 1. Research data on the alcohol precipitation process of Salvia miltiorrhiza:

[0084] The influencing factors investigated are: the relative density of the extract, the concentration of alcohol precipitation, the time of alcohol precipitation, the orthogonal test is used to optimize the alcohol precipitation process, and L 9 (3 4 ) Orthogonal table, focusing on the above three factors, taking Tanshinone II A The content of and the content of Danshensu are the inspection indicators. The factor level table is shown in Table 5 below.

[0085] Table 5: List of technological factors for alcohol extraction of Danshen

[0086]

[0087] Test method: Weigh 50g each of Danshen medicinal materials, number 1-9, press L 9 (3 4 ) Orthogonal table arrangement test, the test results are shown in Table 6 below:

[0088] Table 6, L 9 (3 4 ) Orthogonal test list

[0089]

[0090]

[0091] Table 7. Tanshinone II A An...

Embodiment 3 10

[0096] Example 3 Alcohol Extraction of Panax Notoginseng

[0097] Influencing factors are: the degree of pulverization of medicinal materials, ethanol concentration, ethanol dosage, extraction times and extraction time. Use orthogonal test to optimize alcohol extraction process, choose L 18 (3 7 ) Orthogonal table, focusing on the above five factors, taking the content of ginsenoside as the inspection index, and the factor level table is shown in Table 9.

[0098] Table 9. List of technological factors for alcohol extraction of notoginseng

[0099]

[0100] Test method: Weigh 100g each of Panax notoginseng medicinal materials, number 1-18, press L 18 (3 7 ) Orthogonal table arrangement test, the test results are shown in Table 10:

[0101] Table 10. Ginsenoside content of the extract obtained under different conditions (L 18 (3 7 )Orthogonal experiment list)

[0102]

[0103]

[0104] Table 11. Analysis of variance of ginsenoside content

[0105] Source of Variance

[0106] ...

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Abstract

The invention provides a preparation method of compound salvia miltiorrhiza concentrated tablets and a product prepared by the same. By the preparation method, traditional equipment is not required to be replaced and only a part of parameters is required to be changed, so the cost for a changing process is greatly reduced and the method is easy to accept by manufacturers. The effective component extraction efficiency in a Chinese herbal medicine is improved by the preparation method; the prepared product has a very good effect; and very considerable economical and social benefits can be brought.

Description

Technical field [0001] The invention relates to a compound Danshen concentrated tablet for promoting blood circulation and removing blood stasis and a preparation method thereof, and belongs to the field of traditional Chinese medicine. Background technique [0002] Traditional Chinese medicine is an important means to prevent and treat coronary heart disease. According to the dialectical treatment of the motherland medicine, two methods are used to treat the symptoms and cure the root cause. Symptom treatment is mainly applied in the painful period, with "tong" as the main treatment method, including activating blood, removing stasis, and regulating qi; the root treatment is generally applied in the remission period, mainly to adjust yin and yang, qi and blood, including yang, nourishing yin, Regulate the lungs and other methods. Among them, the "invigorating blood circulation method" (commonly used medicinal materials such as salvia, safflower, chuanxiong, and turmeric) and "...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/537G01N30/36A61P9/10A61K31/045
Inventor 向飞军朱颖虹黄掌欣
Owner SINOPHARM GUANGDONG GLOBAL PHARMA CO LTD
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