Taxus chinensis var mairei Chinese herbal material as well as processing method and application thereof

A technology of Taxus chinensis and Chinese medicinal materials is applied in the field of traditional Chinese medicine processing to achieve the effects of ensuring the efficacy and bioavailability, the processing technology is simple, and the picking quantity is large.

Inactive Publication Date: 2012-08-22
JIANGSU HONGDOUSHAN BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the above-mentioned prior art, combine the characteristics of the artificial planting of the southern yew, study and design the new processing technology of the southern yew Chinese medicinal material, so that the obtained southern yew can be obtained by the processing method of the present invention. Yew medicinal materials can be used as decoction pieces and raw materials for brewing medicinal wine

Method used

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  • Taxus chinensis var mairei Chinese herbal material as well as processing method and application thereof
  • Taxus chinensis var mairei Chinese herbal material as well as processing method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] 20100607 batches.

[0028] Picking of medicinal materials: On June 7, 2010, artificially picked new branches of the artificial species of Taxus chinensis (Taxus planting base in Donggang Town, Wuxi City, Jiangsu Province) with a length of 5-8 cm and over 3 years old, and selected healthy leaves without dead leaves 360 kg of Chinese yew branches, and its water content is 66.5%.

[0029] Pulverization: 340 kilograms of the obtained 360 kilograms of branches and leaves are put into a hammer mill, and the crushing width is controlled at 8-10 mm. Obtain 337 kilograms of crushed yew branches and leaves. The yield is 99.1%.

[0030] Drying: 337 kg of crushed yew branches and leaves are sent to the GFF-350 enhanced airflow drying unit (purchased from Changzhou No. 2 Drying Equipment Co., Ltd.) through the conveyor belt, the temperature is 250 degrees, and the gas flow rate is 11000 m 3 / h, the discharge time is 20 minutes. 110 kg of materials were obtained from the discharg...

Embodiment 2

[0033] 20100608 batches.

[0034] Picking of medicinal materials: On June 8, 2010, artificially picked new branches of the artificial species of Taxus chinensis (Taxus planting base in Donggang Town, Wuxi City, Jiangsu Province) with a length of 5-8 cm and over 3 years old, and selected healthy leaves without dead leaves The water content of 620 kg of yew branches is 66.9%.

[0035] Pulverization: 600 kilograms of the obtained 620 kilograms of branches and leaves are put into a hammer mill, and the crushing width is controlled at 8-10 mm. Obtain 590 kilograms of crushed yew branches and leaves. The yield is 98.3%.

[0036] Drying: 590 kg of crushed yew branches and leaves are sent to the GFF-350 enhanced airflow drying unit through the conveyor belt, the temperature is 200 degrees, and the gas flow rate is 6000 m 3 / h, the discharge time is 1 hour. The output port obtained 192 kg, the moisture content was 9.7%, and the yield was 88.9%.

[0037] Packaging: Use aluminum foi...

Embodiment 3

[0039] This embodiment is a content comparison experiment.

[0040] 1. Batch 20100607y.

[0041] Picking of medicinal materials: On June 7, 2010, artificially picked old branches of the artificial species of yew (yew planting base, Donggang Town, Wuxi City, Jiangsu Province) with a length of 5-8 cm and over 3 years old, and selected healthy ones without dead leaves. The water content of 20 kg of yew branches is 60.9%.

[0042] Pulverization: put 20 kilograms of branches and leaves obtained into a hammer mill, and control the pulverization width at 8-10 mm. Obtain 19 kilograms of crushed yew branches and leaves. The yield is 95%.

[0043] Drying: 19 kg of crushed yew branches and leaves are sent to the GFF-350 enhanced airflow drying unit through the conveyor belt, the temperature is 250 degrees, and the gas flow rate is 11000 m 3 / h, the discharge time is 20 minutes. The discharge port obtained 7.3 kilograms, the moisture content was 10.7%, and the yield was 88.1%.

[00...

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Abstract

The invention relates to a taxus chinensis var mairei Chinese herbal material, as well as a processing method and application thereof and belongs to the technical field of Chinese herbal medicine processing. The processing method of the taxus chinensis var mairei Chinese herbal material comprises the following steps of: picking new branches of the selected manually-planted taxus chinensis var mairei with the age of more than 3 years from June to August annually, wherein the lengths of the picked branches range from 5cm to 8cm; smashing the picked branches to 8-10mm, and then drying the smashed branches for 20 minutes to 1 hour till the water content of the smashed branches reach 9% to 11%, wherein the temperature of drying gas flow ranges from 200 DEG C to 250 DEG C, and the gas flow rate ranges from 6000m3 / h to 11000m3 / h; and packaging the dried branches on an automatic packaging machine to obtain the aluminium-foil-inner-packaged taxus chinensis var mairei Chinese herbal material. The taxus chinensis var mairei Chinese herbal material obtained by the processing method can be taken as medicinal slices as well as raw materials for processing medicinal liquor, and can be taken orally to treat tumors and be externally applied to treat skin cancer.

Description

technical field [0001] The invention relates to a Chinese medicinal material of the southern yew, a processing method and application thereof, and belongs to the technical field of processing traditional Chinese medicines. Background technique [0002] Taxus is the general name of Taxus genus Taxus in Taxaceae. In my country, there are 5 species of Taxus chinensis, Taxus chinensis, Taxus Yunnan, Taxus Tibet, and Taxus chinensis. Yew is used as a medicinal material and has special effects in the treatment and auxiliary treatment of tumors, diabetes, kidney diseases and other diseases. The "Compendium of Chinese Medicinal Plants" edited by Wu Xiuren records that the leaves of "Southern Taxus" are used as medicine to clear away heat and detoxify, and treat throat moths; The "New Chinese Medicine Annals" edited by Xiao Peigen records that the seeds, branches and leaves of the yew plant are used as diuretics and anthelmintics by folks in my country, and the branches and leaves c...

Claims

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Application Information

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IPC IPC(8): A61K36/13C12G3/04A61P35/00A61K135/00
Inventor 王琼
Owner JIANGSU HONGDOUSHAN BIOLOGICAL TECH
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