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Method for preparing active cordyceps sinensis

A technology of active Cordyceps sinensis and Cordyceps sinensis, which is applied in the preparation of active Cordyceps sinensis preparations, preservation of fresh Cordyceps sinensis, and cleaning fields, which can solve the problems that are not easy to completely eliminate, and achieve the effects of preventing infection and reproduction, strong taste, and bright colors

Inactive Publication Date: 2013-01-02
DALIAN HAIYANTANG BIOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] According to research and testing, it is found that Cordyceps sinensis itself is easy to carry various fungi, and it is not easy to completely eliminate them. Most of the sterilization methods use radioactive irradiation. This method, to a certain extent, cannot be said to be without any risks and risks. harm

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] a. In the high mountains of Qinghai with an altitude of 3,500 meters, fresh Cordyceps sinensis is excavated and transported to the processing base. From the excavation to the processing base, it takes 10 hours and the storage temperature is 4°C;

[0023] Wrap the Cordyceps sinensis of b.a tightly with a hygroscopic paper towel, leave it for 40 minutes, open the paper towel, and gently remove the mud layer on the surface of the Cordyceps sinensis;

[0024] c. Remove the Cordyceps sinensis from the mud layer and place it in an environment with a humidity of 60% for 3 hours. At this time, the Cordyceps sinensis is relatively soft. Put it into a plastic bag in a single-layer single-row packaging method and vacuum-seal it;

[0025] d. The sealed Cordyceps sinensis is placed in an autoclave, and is autoclaved for 80 minutes at a pressure of 300 MPa and a temperature of 10°C;

[0026] e. Take out the Cordyceps sinensis after the high-pressure treatment and pre-freeze at -20°C ...

Embodiment 2

[0031] a. In the high mountains of Tibet, fresh Cordyceps sinensis is excavated and transported to the processing base. From the excavation to the processing base, it takes 10 hours and the storage temperature is 4°C;

[0032] The Cordyceps sinensis of b.a is tightly wrapped with a hygroscopic paper towel, and left for 80 minutes, then the paper towel is opened, and the mud layer on the surface of the Cordyceps sinensis is gently removed;

[0033] c. Remove the Cordyceps sinensis from the mud layer, and place it in an environment with a humidity of 75% for 2 hours. At this time, the Cordyceps sinensis is relatively soft, and is packed into a plastic bag in a single-layer single-row packaging method, and vacuum-sealed;

[0034] d. The sealed Cordyceps sinensis is placed in an autoclave, and autoclaved for 40 minutes at a pressure of 400 MPa and a temperature of 10°C;

[0035] e. Take out the Cordyceps sinensis after the high-pressure treatment and pre-freeze at -15°C for 2 hour...

Embodiment 3

[0040] a. In the high mountains of Tibet above 3,500 meters above sea level, fresh Cordyceps sinensis is excavated and transported to the processing base. From the excavation to the processing base, it takes 15 hours and the storage temperature is 4°C;

[0041] b. Wrap the Cordyceps sinensis in a tightly with a hygroscopic paper towel, leave it for 120 minutes, open the paper towel, and gently remove the mud layer on the surface of the Cordyceps sinensis;

[0042] c. The Cordyceps sinensis that has been removed from the mud layer is placed in an environment with a humidity of 90% for 30 minutes. At this time, the Cordyceps sinensis is relatively soft, and it is packed into a plastic bag in a single-layer and single-row packaging method, and vacuum-sealed;

[0043] d. The sealed Cordyceps sinensis is placed in an autoclave, and autoclaved for 10 minutes at a pressure of 500 MPa and a temperature of 10°C;

[0044] e. Take out the Cordyceps sinensis after the high-pressure treatm...

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Abstract

The invention discloses a method for preparing active cordyceps sinensis. The preparation method adopts low-temperature control from raw materials to finished products, the cordyceps sinensis is cleaned without water, and the activity of the cordyceps sinensis is retained to the most extent. The cordyceps sinensis produced by means of the preparation method is rich in taste, the adenosine content is 0.03%-0.06% and greatly meets the requirement that the adenosine content in the cordyceps sinensis is larger than 0.01% in Chinese pharmacopeia, mould, saccharomycetes and pathogenic bacteria are not detected in a cordyceps sinensis product, and the application safety is ensured.

Description

technical field [0001] The invention belongs to the category of processing traditional Chinese medicine decoction pieces, and in particular relates to a method for preserving, cleaning and preparing active Cordyceps sinensis preparations for fresh Cordyceps sinensis. Background technique [0002] Cordyceps sinensis (Berk.) Sacc is a compound of the subseapotta and larva corpses of the ergot fungus Cordyceps sinensis parasitizing on the larvae of the bat moth family insects. , anti-tumor, anti-fatigue and other effects. In recent years, with the gradual development of Cordyceps sinensis, people's demand for Cordyceps sinensis is gradually increasing, and various processed products of Cordyceps sinensis have also come out one after another. [0003] Cordyceps sinensis itself is a complex of Cordyceps sinensis that lives in plateau areas. Currently, the most traditional way of processing Cordyceps sinensis is to dig out the fresh Cordyceps sinensis, remove the Cordyceps husk, ...

Claims

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Application Information

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IPC IPC(8): A23L1/29A23L1/28A23L33/00
Inventor 焦健邵俊杰
Owner DALIAN HAIYANTANG BIOLOGY
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