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Cactus freshly-squeezed spray dried granule decoction piece and preparation process thereof

A technology of drying granules and preparation technology, which is applied in the field of processing technology of cactus decoction pieces of traditional Chinese medicine, can solve problems such as difficult drying, unfavorable clinical efficacy of formula adjustment, harm to patients, etc., achieves significant social and economic significance, and facilitates storage and transportation and clinical adjustment, and the effect of stable quality of decoction pieces

Inactive Publication Date: 2016-01-13
WUHU TIANCHENG PUYANG TRADITIONAL CHINESE MEDICINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such herbal decoction pieces are bulky, have poor hygienic indicators, are prone to contamination and mildew, and are difficult to guarantee quality, which is not conducive to formula adjustment and clinical efficacy, and even brings hidden harm to patients.
In addition, because the cactus is a fleshy stem, it is difficult to dry in the sun; and the dried cactus has many tiny spines, which will fly with the wind in the air, and are easy to be inhaled, or difficult to be found if the skin is pricked. bring annoyance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The freshly collected cactus medicinal materials are cleaned, washed with water to remove the sediment, pressed with a press to extract juice while fresh, and 1% of the weight of the virgin medicinal juice is reserved for another use. Add 3 times the amount of tap water to the obtained dregs, stir for 20 minutes, and press with a plate-and-frame filter press to extract the juice. The remaining medicinal dregs are squeezed with a press to extract the juice. The above-mentioned remaining first-pressed medicinal juice is combined with the subsequent two squeezed medicinal juices, and filtered with a 100-mesh sieve. The filtrate was concentrated under reduced pressure and the temperature was set at 65 °C. When the relative density of the concentrated extract is 1.05, it is spray-dried, the air inlet temperature is 140°C, and the air outlet temperature is 100°C. The spray-dried matter is collected, crushed at low temperature, and passed through an 80-mesh sieve. Mix this s...

Embodiment 2

[0012] The freshly collected cactus medicinal materials are cleaned, washed with water to remove the sediment, squeezed with a press to extract juice while fresh, and retain 5% of the weight of the virgin medicinal juice for another use. Add 5 times the amount of tap water to the obtained dregs, stir for 30 minutes, and press with a plate-and-frame filter press to extract the juice. The remaining medicinal dregs are squeezed with a press to extract the juice. The above-mentioned remaining first-pressed medicinal juice is combined with the subsequent two squeezed medicinal juices, and filtered with a 100-mesh sieve. The filtrate was concentrated under reduced pressure and the temperature was set at 70 °C. When the relative density of the concentrated extract is 1.10, it is spray-dried, the air inlet temperature is 120°C, and the air outlet temperature is 90°C. The spray-dried matter is collected, crushed at low temperature, and passed through an 80-mesh sieve. Mix this spray-...

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Abstract

The invention discloses a cactus freshly-squeezed spray dried granule decoction piece and a preparation process thereof. The process includes the steps of firstly, harvesting, selecting and drip washing cactus medicine materials, squeezing the materials freshly, and filtering medicine juice; secondly, adding water to decoction dregs to be stirred, and conducting filtering and squeezing; thirdly, combining obtained medicine juice, conducting decompression concentration and spray drying, collecting spray-dried products, conducting smashing, medicine juice primary squeezing and mixing to prepare granules, and conducting vacuum packaging after granulation. The cactus granule decoction piece prepared through the method keeps the polar and non-polar effective ingredients in the medicine materials to the maximum extent. The granule decoction piece is high in mobility, beneficial to storage and transportation, convenient to adjust, controllable in quality and reliable in curative effect and has important significance in ensuring the traditional Chinese medicine clinical curative effect; the method is implemented and popularized and has remarkable social significance and economic benefits.

Description

technical field [0001] The invention belongs to the field of processing Chinese medicinal materials, and in particular relates to a processing technology of cactus decoction pieces of traditional Chinese medicine. Background technique [0002] Traditional Chinese medicine cactus is cactus Opuntiastricta (Haw.) Haw. var. dillenii (Ker-Gawl.) The dried fleshy stem of Benson. This product has the effects of promoting qi and blood circulation, clearing heat and detoxifying. It is mainly used for the treatment of dysentery, cough, mastitis, burns, etc. [0003] The common processing method of cactus decoction pieces is: after the medicinal materials are harvested, impurities are removed, cut into pieces, dried in the sun, and then packaged for storage and transportation. Such herbal decoction pieces are bulky, have poor hygienic indicators, are prone to contamination and mildew, and are difficult to guarantee quality, which is not conducive to formula adjustment and clinical...

Claims

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Application Information

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IPC IPC(8): A61K36/33A61K9/16
Inventor 黄竹青
Owner WUHU TIANCHENG PUYANG TRADITIONAL CHINESE MEDICINE TECH CO LTD
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