Honeysuckle flower freshly squeezed vacuum drying powder medicinal slice and preparation process thereof

A technology of vacuum drying and preparation process, which is used in powder delivery, medical preparations containing active ingredients, plant/algae/fungus/moss ingredients, etc. , large loss of active ingredients, etc., to achieve the effect of reducing the volume of decoction pieces, facilitating storage and transportation, clinical adjustment, and stable quality

Inactive Publication Date: 2016-11-16
徐自升
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the time-consuming and energy-consuming extraction during the preparation of granule decoction pieces, and because water is often used as a solvent, it is difficult to extract the non-polar active ingredients in the medicinal materials
In addition, since the honeysuckle medicinal materials used for extraction are also dried and stored for a long time, the loss of active ingredients is also great

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The freshly collected honeysuckle medicinal materials are cleaned, rinsed with water, squeezed with a press while fresh, and extracted for juice. Add 2 times the amount of drinking water to the obtained dregs, stir for 20 minutes, and press with a plate-and-frame filter press to extract juice. The obtained medicinal dregs are squeezed into medicinal juice with a press. The above-mentioned 3 medicinal juices were combined, concentrated under reduced pressure, and the temperature was set at 65°C. When the relative density of the obtained concentrated extract was 1.15, it was transferred to a vacuum drying oven and dried at 60°C for 6 hours to obtain a vacuum-dried product. In addition, 5% by weight of NaCl was added to the honeysuckle condensed water collected during concentration under reduced pressure, and stirred to dissolve. The solution was placed in an oil-water separator and allowed to stand at 10°C for 24 hours to separate and collect the volatile oil in the upp...

Embodiment 2

[0014] The freshly collected honeysuckle medicinal materials are cleaned, rinsed with water, squeezed with a press while fresh, and extracted for juice. Add 3 times the amount of drinking water to the obtained dregs, stir for 30 minutes, and press with a plate-and-frame filter press to extract juice. The obtained medicinal dregs are squeezed into medicinal juice with a press. The above-mentioned 3 medicinal juices were combined, concentrated under reduced pressure, and the temperature was set at 60°C. When the relative density of the concentrated extract was 1.10, it was transferred to a vacuum drying oven and dried at 60° C. for 8 hours to obtain a vacuum-dried product. In addition, the honeysuckle condensed water collected during concentration under reduced pressure was added with 3% NaCl by weight, and stirred to dissolve. The solution was placed in an oil-water separator and allowed to stand at 10°C for 24 hours, and the volatile oil in the upper layer was separated and ...

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PUM

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Abstract

The invention discloses a honeysuckle flower freshly squeezed vacuum drying powder medicinal slice and a preparation process thereof. According to the process, after the harvesting of honeysuckle flower medicine materials, clean selection and leaching are performed; the squeezing is performed when honeysuckle flowers are still fresh; medicine juice is filtered and taken; water is added into medicine slag; stirring is performed; filtering and squeezing are performed. Obtained medicine juice is merged; then, pressure reduction concentration is performed; vacuum drying is performed; concentrated condensed liquid is subjected to volatile oil separation, and is mixed with vacuum drying substances; screening and bag charging are performed. The honeysuckle flower freshly squeezed vacuum drying powder medicinal slice prepared by the method has the advantages that active ingredients in the medical materials are maintained to the maximum degree; the storage and the transportation of the medicinal slice are convenient; the proportioning is convenient; the quality is controllable; the curative effect is reliable; important significance is realized on ensuring the traditional Chinese medicine clinic curative effect. After the method is popularized and implemented, obvious social benefits and economic benefits can be achieved.

Description

technical field [0001] The invention belongs to the field of processing Chinese medicinal materials, and in particular relates to a processing technology of decoction pieces of the traditional Chinese medicine honeysuckle. Background technique [0002] The traditional Chinese medicine honeysuckle is a plant of Lonicera Lonicera japonica Dried buds or with first flowers of Thunb. Harvest and dry before the flowers open in early summer. This product is cold in nature, sweet in taste, and enters the lung, heart, and stomach meridians. It has the effects of clearing away heat and detoxification, anti-inflammation, tonifying deficiency and treating wind. It has a certain curative effect on diseases such as dry thirst, sweating and depression, enteritis, bacillary dysentery, meningitis, sepsis, acute mastitis, erysipelas, mumps, and skin infections. [0003] The commonly used processing methods of honeysuckle decoction pieces are: remove impurities after harvesting, dry in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/355A61K9/14A61P29/00A61P35/00A61P1/00A61P1/12A61P15/14A61P31/14A61P31/04A61P7/00A61P17/00A61K133/00
CPCA61K36/355A61K9/14A61K2236/31A61K2236/51A61K2236/55
Inventor 徐自升
Owner 徐自升
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