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Preparation process for active dendrobium officinale freeze-dried powder

A Dendrobium officinale, preparation technology, applied in the direction of freeze-drying transportation, medical preparations containing active ingredients, powder transportation, etc., can solve the problems of browning of appearance, low drying rate, low polysaccharide content, etc., and extend the service life Effect

Inactive Publication Date: 2016-10-05
安徽千方生物科技有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chinese patents have published some patents on the cultivation of Dendrobium candidum and the efficacy of compound preparations, but the raw material processing of Dendrobium candidum is still in the traditional stage
[0030] To sum up, the medicinal materials of Dendrobium officinale processed by the traditional natural drying method are golden yellow, with good appearance and firmness, and the drying rate of the medicinal materials is the highest, but the content of polysaccharides is low; the medicinal materials processed by hot air circulation drying and traditional drying Browning of appearance, lower drying rate and higher polysaccharide content; vacuum freeze-dried medicinal materials have good appearance and firmness, higher drying rate of medicinal materials, and the highest polysaccharide content

Method used

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  • Preparation process for active dendrobium officinale freeze-dried powder
  • Preparation process for active dendrobium officinale freeze-dried powder
  • Preparation process for active dendrobium officinale freeze-dried powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Embodiment 1 Dendrobium officinale freeze-dried powder

[0040] Raw material consumption (by weight parts), take 500 fresh branches of Dendrobium candidum.

[0041] Processing and preparation are carried out according to the above-mentioned process, and the freeze-dried powder of Dendrobium candidum is obtained. We use water content and polysaccharide content of Dendrobium as the investigation index.

[0042] (1) Measured according to the first method of appendix IX H of "Chinese Pharmacopoeia" (2010 edition), the result shows that the water is 4.5%

[0043] (2) According to "Chinese Pharmacopoeia" (2010 edition), the first part "Dendrobium candidum" contains polysaccharides, and the polysaccharide content of Dendrobium candidum is 30.8%.

Embodiment 2

[0044] Embodiment 2 Dendrobium officinale freeze-dried powder

[0045] Raw material consumption (by weight parts), take 600 fresh branches of Dendrobium candidum.

[0046] Processing and preparation are carried out according to the above-mentioned process, and the freeze-dried powder of Dendrobium candidum is obtained. We use water content and polysaccharide content of Dendrobium as the investigation index.

[0047] (1) Measured according to the first method of Appendix IX H of "Chinese Pharmacopoeia" (2010 edition), the result shows that the water is 4.8%

[0048](2) According to "Chinese Pharmacopoeia" (2010 edition), the first part "Dendrobium candidum" contains polysaccharides, and the polysaccharide content of Dendrobium candidum is 29.6%.

Embodiment 3

[0049] Embodiment 3 Dendrobium officinale freeze-dried powder

[0050] Raw material consumption (by weight parts), take 700 fresh branches of Dendrobium candidum.

[0051] Processing and preparation are carried out according to the above-mentioned process, and the freeze-dried powder of Dendrobium candidum is obtained. We use water content and polysaccharide content of Dendrobium as the investigation index.

[0052] (1) Measured according to the first method of Appendix IX H of "Chinese Pharmacopoeia" (2010 edition), the result shows that the water content is 4.2%.

[0053] (2) Measure according to the method stipulated in the Dendrobium polysaccharides under the content determination item in "Chinese Pharmacopoeia" (2010 edition), the first "Dendrobium officinale", and the result records that the polysaccharide content of Dendrobium is 30.3%.

[0054] Conclusion: It is preliminarily concluded that the moisture and polysaccharide content of Dendrobium officinale freeze-dried...

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Abstract

The invention relates to a preparation process for active dendrobium officinale freeze-dried powder freeze-dried powder. The preparation process for the active dendrobium officinale freeze-dried powder comprises the first step of dendrobium officinale dedusting and impurity removing, the second step of washing, the third step of juicing, the fourth step of filtering to obtain fresh juice and residues, the fifth step of fresh juice freezing and smashing, the sixth step of residue freezing, rough smashing and ultrafine smashing, the seventh step of full mixing of two kinds of freeze-dried powder obtained in the fifth step and the sixth step, the eighth step of filling and the ninth step of external packaging. The dendrobium officinale freeze-dried powder product obtained through the method retains original active ingredients of dendrobium officinale and can be stored and transported at normal temperature, and the service life is greatly prolonged.

Description

technical field [0001] The invention relates to a preparation process of active dendrobium officinale freeze-dried powder. Background technique [0002] Dendrobium officinale is a perennial epiphytic herb of the family Dendrobium genus. It is the top grade of Dendrobium medicinal materials. It is sweet in taste, heavy in quality, flexible and sticky. Treatment of febrile disease, body fluid injury, deficiency of stomach yin, flaccidity of muscles and bones, etc. Dendrobium officinale is rich in polysaccharides, alkaloids, amino acids, trace elements and other nutrients. Modern pharmacological studies have shown that it has the effects of improving immunity, lowering blood sugar, and anti-aging. Dendrobium officinale has been continuously explored because of its extremely high medicinal efficacy and value, and the market development space and demand are huge. [0003] The traditional use methods of Dendrobium officinale include direct consumption of fresh products (such as ...

Claims

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Application Information

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IPC IPC(8): A61K36/8984A61K9/19
Inventor 周伟刚
Owner 安徽千方生物科技有限公司
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