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Blackberry lily coated decoction piece and preparation method thereof

A technology for coating and decoction pieces, which is applied in the field of dry-coated decoction pieces and their preparation, can solve the problems of difficulty in preparation or preparation, and is not suitable for formula, and achieves the effects of low cost, suitability for industrial production, and good drying effect.

Inactive Publication Date: 2018-08-10
ZHEJIANG KAIRUN PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method adds a lot of health care or substances with additional curative effects, so it is difficult to be directly used in formulation or preparation, and it is not suitable as one of the formulas of traditional Chinese medicine.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Select high-quality raw Shegan products, wash and remove impurities; pick up and filter out the water and slice them; place the flakes of Shegan in a high-pressure tank, pressurize to 2kgf / cm2 at 115°C, and keep it for 15 minutes, and then Suddenly reduce the pressure to 0 kgf / cm2 within 0-3 seconds; put the sliced ​​Radix Pseudostellariae in the coating machine again, and coat with the slurry mixing method. The coating is a mixture of syrup and maltodextrin, and the mass ratio is 3: 1.5. After coating with multiple layers until the thickness of the coating is 6 μm, blow heat and dry to obtain the coated decoction pieces of Radix Pseudostellariae.

Embodiment 2

[0024] Select high-quality dried raw products, wash and remove impurities; pick up, filter and dry the water, and then slice; put the flakes in a high-pressure tank, pressurize to 3kgf / cm2 at 150°C, and keep it for 20min, -Suddenly reduce the pressure to 0 kgf / cm2 within 3 seconds; place the sliced ​​Radix Pseudostellariae in the coating machine again, and coat with the mixing method, and the coating is a mixture of syrup and maltodextrin, with a mass ratio of 3:1 , coated with multiple layers until the thickness of the coating is 8 μm, and dried by blowing heat to obtain the coated decoction pieces of heterophylla.

Embodiment 3

[0026] Select high-quality raw Shegan products, wash and remove impurities; pick up and filter out the water and slice them; place the flakes of Shegan in a high-pressure tank, pressurize to 4kgf / cm2 at 135°C, and keep it for 25 minutes, and then place them in a high-pressure tank. Suddenly reduce the pressure to 0 kgf / cm2 within 0-3 seconds; put the sliced ​​Radix Pseudostellariae in the coating machine again, and coat with the slurry mixing method. The coating is a mixture of syrup and maltodextrin, and the mass ratio is 3: 2. After coating with multiple layers until the thickness of the coating is 10 μm, blow heat and dry to obtain the coated decoction pieces of heterophylla.

[0027] The total time used in the preparation method of Example 1-3 is 10-12h, and the process time is short.

[0028] Get the Shegan coated decoction pieces of embodiment 1-3 of the same weight and the common Shegan decoction pieces bought in the market and decoct in water for 20min respectively, af...

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Abstract

The invention discloses a blackberry lily coated decoction piece and a preparation method thereof. The method comprises the following steps that 1) a crude high-class blackberry lily is selected and cleaned for purification; 2) the cleaned blackberry lily is cut into slices after being fished up and drained; 3) the slice-shaped blackberry lily is placed into a pressure pan, the pressure is increased to 2-4 kilogram forces per square centimeter for 15-25 minutes, and is reduced to 0 kilogram force per square centimeter within 0-3 seconds; 4) the slice-shaped blackberry lily obtained in step 3)is placed into a coating machine to be coated, and the blackberry lily coated decoction piece is obtained. The blackberry lily coated decoction piece and the preparation method thereof have the advantages that through the pressurization and sudden depressurization, the blackberry lily coated decoction piece is performed with decoction easily, the pharmaceutical effect is improved, additional drying or insolation drying is not needed, the palatability of the product is good, the security is high, the decoction piece can be prevented from being oxidized and absorbing moisture due to the coatingon the outer wall of the decoction piece, and the isoflavone effective constituent is prevented from being oxidized to prolong the storage period, the preparation technology is simple, the cost is lower, and the method is suitable for industrial production.

Description

technical field [0001] The invention relates to decoction pieces of traditional Chinese medicine, in particular to a shed-dried coated decoction piece and a preparation method thereof. Background technique [0002] Shegan, the name of traditional Chinese medicine. Dried rhizomes shot for Iridaceae. Its taste is bitter, cold in nature. It has the effects of clearing away heat and detoxification, reducing phlegm, and relieving throat. It is often used for heat-toxin, phlegm-fire and Tai knot, sore throat, phlegm and salivation, cough and asthma. At present, after Shegan medicinal materials are harvested from the field, they are usually sorted, dried, packaged, stored and transported. After these dried medicinal materials are transported to the traditional Chinese medicine decoction factory, they need to be unpacked, washed, moistened, sliced, and dried again. The existing process is time-consuming and laborious, and the process is repeated, which increases the production c...

Claims

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Application Information

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IPC IPC(8): A61K36/88A61P11/04A61P11/14A61P11/06A61P11/10
CPCA61K36/88A61P11/04A61P11/06A61P11/10A61P11/14
Inventor 刘利辉
Owner ZHEJIANG KAIRUN PHARMA
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