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Method for processing radix angelicae decoction pieces in producing area
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A technology of origin processing and Angelica dahurica, applied in the field of origin processing of Angelica dahurica decoction pieces, to achieve the effect of reducing processing cost, shortening drying time, and easy operation
Inactive Publication Date: 2013-03-13
CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
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Problems solved by technology
However, how to use these methods to process Angelica dahurica in the place of origin so that the products of Angelica dahurica have excellent quality has not yet been reported.
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Embodiment 1
[0016] Embodiment 1 The origin processing method of Angelica dahurica decoction pieces of the present invention
[0017] Take the fresh product of Angelica dahurica, cut it into horizontal slices with a thickness of 5-6mm with a special slicer, spread the medicinal material on a stainless steel sieve, and place the sieve in the drying room when the temperature of the drying room reaches 55-60°C In the process, turn the medicinal materials every 2 to 3 hours until they are completely dry. The complete dryness mentioned in the present invention means that the moisture content meets the standard of the 2005 edition of Pharmacopoeia and is lower than 14.0%.
Embodiment 2
[0018] Embodiment 2 The origin processing method of Angelica dahurica decoction pieces of the present invention
[0019] Take the fresh product of Angelica dahurica, cut it into cubes with length, width and height of 1.0-1.5cm by hand with a knife, spread the medicinal materials on the stainless steel sieve, and when the temperature of the drying room reaches 55-60°C, put the sieve Put it in a drying room, and turn the medicinal materials once every 2-3 hours until it is completely dry.
Embodiment 3
[0020] Embodiment 3 The origin processing method screening of Angelica dahurica decoction pieces of the present invention
[0021] 1. Experimental materials
[0022] 1.1 Instruments and equipment Galanz WD900 microwave oven (Shunde Galanz Electric Appliance Industry Co., Ltd.), XT-800B medicine washing machine (Shanghai Traditional Chinese Medicine Machinery Factory), linear reciprocating medicine cutting machine (Taizhou Chunjiang Pharmaceutical Machinery Co., Ltd.), special slicing knife , hot air circulation drying room, kang bed (length 250cm, width 150cm, height 100cm, the height from the ground to the kang net is 87cm. The stove for burning charcoal fire is called "pig's mouth" by farmers, 102cm long, 52cm wide, and 50cm high), Adsorption low-temperature dryer (Nanjing University of Technology), Shimadzu UV1100 visible ultraviolet spectrophotometer (Shanghai Tianmei Scientific Instrument Co., Ltd.), Aglient1100 high-performance liquid chromatography, ZDHW type temperatur...
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Abstract
The invention provides a method for processing radix angelicae decoction pieces in a producing area. The method comprises the following steps: (1) taking a radix angelicae fresh product, and directly cutting the radix angelicae fresh product into pieces or dicing; (2) drying. The invention also provides a radix angelicae decoction piece prepared by the processing method. In the method provided bythe invention, after being harvested, the fresh medicinal material, namely radix angelicae is cleaned, and is directly cut into pieces and dried, thus not only shortening the drying time, but also solving the drawbacks brought by the traditional processing and softening process of the radix angelicae decoction piece, lowering the processing cost and ensuring the quality of the radix angelicae decoction piece. Through screening the processing method, specific processing conditions are preferably selected, thus the quality of the processed radix angelicae under the condition is superior to thatof the products obtained under other conditions; and in the method, the radix angelicae fresh product is directly cut into pieces and dried, and the quality of the obtained product is superior to that of the sulphurated product. The invention provides a processing method with simple operation and high safety for the officinal radix angelicae in the producing area.
Description
technical field [0001] The invention provides a method for processing the decoction pieces of Angelica dahurica at the origin. Background technique [0002] Angelica dahurica is Angelica dahurica (Fisch.ex Hoffm.) Benth.etHook.f. or Hangbaizhi Angelica dahurica (Fisch.ex Hoffm.) Benth.et Hook.f.var.formosana (Boiss.) Shan et The dry root of Yuan has the effects of dispelling wind and dehumidification, clearing the orifice and relieving pain, reducing swelling and discharging pus. Modern pharmacological studies have shown that Angelica dahurica has antipyretic and analgesic, anti-inflammatory, anti-pathogenic microorganisms, anti-photosensitivity, cardiovascular regulation, smooth muscle regulation, sedative and hypnotic effects. In addition to being used for medicine, Angelica dahurica is widely used in food, health care products, spices, skin care and cosmetics, daily chemical industry, etc., and has a large demand in domestic and foreign markets. flakes, dry. At present...
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Application Information
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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/232
Inventor 马逾英蒋桂华兰志琼卢先明张利杨曦吕强
Owner CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
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