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Method for preparing active pseudo-ginseng

A production method and the technology of notoginseng, applied in food preparation, pharmaceutical formula, allergic diseases, etc., can solve the problems of coking of notoginseng, high analysis temperature, long working hours, etc.

Inactive Publication Date: 2011-02-02
云南特安呐制药股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this patent application, the whole process of producing active Sanqi from its fresh Sanqi requires a long working time, and the analysis temperature is as high as 120°C. It is difficult to maintain the fresh Sanqi at this temperature. The basic activity, and will cause the coking of Panax notoginseng

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0014] Example: After the high-quality and pollution-free Wenshan notoginseng is excavated, sorting and picking is carried out, and the main root of notoginseng is obtained after removing the notch, fibrous root and velvet root, washed with running water, and after removing impurities such as silt, drain the surface Moisture; under normal pressure, put it into a pre-freezing room with a temperature set at -15°C to -20°C, pre-freeze for 6.5 hours, and freeze the main root of Panax notoginseng (Panax notoginseng head) to below -15°C (measured by an interpolated temperature sensor ); place the pre-frozen Panax notoginseng main root (Psantoginseng head) flat on a platform made of heat-conducting material, control the thickness of the paving below 5cm, move it to the vacuum drying room, and start vacuuming after sealing , keep the internal vacuum pressure of 30-70 Pa, and set the temperature of the plate to 40°C, and continue to supply heat to the plate; vacuum sublimation and dryin...

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PUM

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Abstract

The invention relates to a drying process of a specific plant. The process comprises the following steps of: 1. pretreatment: sorting prepared fresh pseudo-ginsengs; after separating and removing pruning openings, fibrous roots and flocking roots attached to the fresh pseudo-ginseng roots, obtaining main pseudo-ginseng roots; cleaning and removing surface attachments and leaching surface water; 2. pre-freezing: directly placing the whole main pseudo-ginseng roots into a pre-freezing chamber at minus 15-minus 20 DEG C and pre-freezing for 6-7 hours; 3. sublimation drying: spreading the pre-frozen main pseudo-ginseng roots on a table disk made of heat conducting materials, controlling the thickness of a paving material to be below 5cm and shifting to a vacuum drying chamber; after sealing, vacuumizing, maintaining internal vacuum pressure at 30-70Pa, setting the temperature of the table disk to be 40 DEG C, continuously supplying heat to the table disk and carrying out sublimation drying in vacuum for 10-15 hours till the table disk is heated to 40 DEG C; 4. analysis: maintaining the temperature of the table disk to be 40 DEG C and continuously supplying heat to the table disk and vacuumizing for 10-12 hours till the material is heated to 40 DEG C and material water is controlled to be below 3 percent; and 5. discharging and packaging. The invention provides a method for preparing active pseudo-ginseng.

Description

technical field [0001] The invention relates to a drying process for specific plants. Background technique [0002] Panax notoginseng is a traditional Chinese herbal medicine in my country. In addition to the medicinal effects of promoting blood circulation and removing blood stasis, hemostasis and detumescence, modern research shows that Panax notoginseng also has anti-aging, anti-fatigue, anti-atherosclerosis, anti-tumor, lowering blood pressure, lowering blood sugar, calming the nerves, strengthening It has a wide range of physiological health functions such as immunity and beauty, and is a very valuable health food resource for development. However, due to the traditional processing method (fresh notoginseng after excavation is dried naturally or baked in a barn), the notoginseng processed is too hard and difficult to crush, which makes it inconvenient for families and individuals to use for themselves, and the taste is too bitter, which restricts Promote the applicati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/258A61P37/04A61P25/20A61P17/00A23P1/02A61P3/10A61P35/00A61P9/12A23L3/44A61K125/00A61P39/00A61P39/06A61P9/10A23L1/29A23L33/00A23P30/00
Inventor 唐修文谭兆明
Owner 云南特安呐制药股份有限公司
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