Toxicity-reducing processing technology of traditional Chinese medicine decoction pieces

A technology of traditional Chinese medicine decoction pieces and processing technology, which is applied in the field of detoxification processing technology of traditional Chinese medicine decoction pieces, which can solve the problems of poor attenuation effect and achieve the effects of avoiding intolerance and facilitating heat transfer

Inactive Publication Date: 2019-11-26
SUZHOU TIANLING CHINESE TRADITIONAL MEDICINE SLICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the traditional processing method can achieve a certain attenuation effect, the attenuation effect is poor, and the research and development of a better attenuation processing method is still the main direction of the processing technology of nux.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of attenuated processing technique of Chinese medicinal decoction pieces, described Chinese medicinal decoction pieces are Nuxychon chinensis, and described attenuated processing technique comprises the following steps:

[0021] (1) Soaking: Soak raw nuxychon seeds in 3wt% NaOH aqueous solution, then soak them in 2wt% HCl aqueous solution, and finally soak them in clean water to remove the skin of nuxychon seeds; raw nuxychon seeds and each soaking The mass-to-volume ratio of the solution is 1:45 in g / mL, and the soaking time of raw Nuxyche in each solution is 2 days, and the soaking temperature is 30°C;

[0022] (2) Slicing: Cut the Nuxychnium off the outer skin into thin slices, dry them in an oven, and then mix them with sand so that the sand will cover the Nuxy Chin slices, and the mass ratio of Nuxy Chin slices to sand 1:150;

[0023] (3) Put the nuggy seed slices embedded in sand in step (2) into the muffle furnace, slowly raise the temperature to 110°C an...

Embodiment 2

[0027] A kind of attenuated processing technique of Chinese medicinal decoction pieces, described Chinese medicinal decoction pieces are Nuxychon chinensis, and described attenuated processing technique comprises the following steps:

[0028] (1) Soaking: Soak raw nuxychon seeds in 1wt% NaOH aqueous solution, then soak them in 1wt% HCl aqueous solution, and finally soak them in clean water to remove the skin of nuxychon seeds; The mass-to-volume ratio of the solution is 1:30 in g / mL, the soaking time of raw Nuxyche in each solution is 1 day, and the soaking temperature is 25°C;

[0029] (2) Slicing: Cut the Nuxychnium off the outer skin into thin slices, dry them in an oven, and then mix them with sand so that the sand will cover the Nuxy Chin slices, and the mass ratio of Nuxy Chin slices to sand 1:100;

[0030] (3) Put the Nuxychnya flakes embedded in the sand in step (2) into the muffle furnace, slowly raise the temperature to 100°C and keep it for 10-20 minutes, then cont...

Embodiment 3

[0034] A kind of attenuated processing technique of Chinese medicinal decoction pieces, described Chinese medicinal decoction pieces are Nuxychon chinensis, and described attenuated processing technique comprises the following steps:

[0035] (1) Soaking: Soak raw nuxychon seeds in 2wt% NaOH aqueous solution, then soak them in 1.5wt% HCl aqueous solution, finally soak them in clear water and remove the skin of nuxychon seeds; raw nuxychon seeds and each The mass-volume ratio of the soaking solution is 1:40 in g / mL, the soaking time of raw nuyx nuxychia in each solution is 1 day, and the soaking temperature is 28°C;

[0036] (2) Slicing: Cut the Nuxychnium off the outer skin into thin slices, dry them in an oven, and then mix them with sand so that the sand will cover the Nuxy Chin slices, and the mass ratio of Nuxy Chin slices to sand 1:120;

[0037] (3) Put the Nuxychnium flakes embedded in sand in step (2) into the muffle furnace, slowly raise the temperature to 105°C and k...

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Abstract

The invention provides a toxicity-reducing processing technology of traditional Chinese medicine decoction pieces. The traditional Chinese medicine decoction pieces are semen strychni, the toxicity-reducing processing technology includes the following steps that (1) soaking, raw semen strychni is successively soaked by an alkali solution and an acid solution, outer skin of the semen strychni is removed after the semen strychni is soaked by clean water; (2) slicing, the semen strychni after outer skin of the semen strychni is removed is sliced, dried, mixed with sand, and buried through sand bags; (3) semen strychni slices buried through the sand bags are put into a muffle furnace for heating; and (4) heated materials are taken out for cooling to an indoor temperature, the semen strychni slices are taken out, washed by the clean water, and dried for standby using. According to the toxicity-reducing processing technology, the semen strychni is heated more evenly in the process of heating, changing of inner structure is more conducive to transmission and diffusion of heat in the interior part, and thus the direct contact area between heat and toxic substances is enlarged, direct transformation of the toxic substances is facilitated, and the detoxification effect of the semen strychni is further improved, and therefore, an important role in further improving the application value of the semen strychni is played.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to an attenuated processing technology of decoction pieces of traditional Chinese medicines. Background technique [0002] Nuxychnium is the seed of the plant Nuxysiaceae. It is bitter in taste, cold in nature, and highly poisonous. It is traditionally used for diseases such as rheumatic numbness, numbness and paralysis, sores, carbuncles, bruises, etc., and is widely used in clinical practice. However, if Nuxebra is taken orally, it must be processed professionally before it can be used as medicine. Unprocessed Nuxewort will be poisoned and died after taking it. Because Nuxebra has a strong affinity for the central system, it is difficult to dissociate, and the amount of continuous use can cause savings. Poisoning, so it must be detoxified before use. After the strychnine is processed, the contents of strychnine and strychnine are significantly r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/56A61K131/00
CPCA61K36/56A61K2236/10A61K2236/15A61K2236/17
Inventor 李建华徐洪明李梦琦殷艳何丽萍
Owner SUZHOU TIANLING CHINESE TRADITIONAL MEDICINE SLICE
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