Fresh-keeping method for small and medium-sized traditional Chinese medicinal materials

A fresh-keeping method and technology of traditional Chinese medicinal materials, applied in the direction of plant preservation, botanical equipment and methods, applications, etc., can solve the problems of perishable failure, difficulty in wide use of fresh Chinese medicine, and backward fresh-keeping technology of fresh medicine, etc., to achieve a biophase capacitive effect

Inactive Publication Date: 2021-06-11
SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical results described by this patented method involve creation of an improved formulation containing certain ingredients used during processing or storage processes. This improves stability over time when stored without losing its original properties such as taste, smell, texture, etc., making it more suitable than other methods like liquid nitrogen freezing (LNF).

Problems solved by technology

The technical problem addressed by this patents relates to improving the quality control over freshly collected medical products during production processes such as cold welds, fever blisters, chills, gastroenteries caused by various causes like viruses, fungi, parasites, allergens, cancer cells, inflammatory bowel disorders, urinary tract symptoms, menstrual bleeding, stomach acidity, pulmonaria, leukemia, necrocytosis, sclerotherapy, sepsis, malabsorption syndrome, rashes, vascular embolism, nausea, abdominitis, and other illnesses associated therewith.

Method used

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  • Fresh-keeping method for small and medium-sized traditional Chinese medicinal materials
  • Fresh-keeping method for small and medium-sized traditional Chinese medicinal materials
  • Fresh-keeping method for small and medium-sized traditional Chinese medicinal materials

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Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0047] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein can be practiced in sequences other than those illustrated or descri

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Abstract

The invention relates to a fresh-keeping method for small and medium-sized traditional Chinese medicinal materials. The method comprises the steps: preparing a fibroin solution with the concentration of 0.1%-10%; pretreating the traditional Chinese medicinal materials to be preserved; soaking the traditional Chinese medicinal materials in the fibroin solution, and enabling the surfaces of the traditional Chinese medicinal materials to be in full contact with the fibroin solution; taking out the traditional Chinese medicinal materials from the fibroin solution, and drying; and carrying out crosslinking treatment on the dried traditional Chinese medicinal materials coated with the uniform protein films on the surfaces. Therefore, the long-term fresh-keeping effect can be achieved, and meanwhile, the finally formed protein film for fresh keeping of the traditional Chinese medicinal materials has biocompatibility, biodegradability, antibacterial property and safety.

Description

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Claims

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Application Information

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Owner SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI
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