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Injection for treating AI (avain in-fluenza)

A water injection and bird flu technology, applied in the field of medicine and medical engineering, can solve the problems of high vaccine preservation and stability conditions, increase the cost of vaccine use, etc., and achieve the goal of less drug resistance, high efficiency of specimens and therapeutic efficacy, and improved drug efficacy Effect

Inactive Publication Date: 2015-12-30
FUJIAN BRADY PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the storage and stability conditions of many current vaccines are relatively high, which inadvertently increases the cost of vaccine use

Method used

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  • Injection for treating AI (avain in-fluenza)

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A water injection for the treatment of avian influenza, the mass percentage of which is composed of: 5% of the original solution of bursin active polypeptide, 35% of Chinese medicine extract with the main ingredient of Radix ginseng and 60% of water.

[0026] The water is purified water obtained by distillation, and has a pH of 7.

[0027] The bursin active polypeptide stock solution is extracted from chicken bursa of Fabricius according to the following steps:

[0028] (A) Obtain fresh bursa of fabric from healthy adult chickens to remove fascia and fat;

[0029] (B) Add sterile normal saline to the bursa obtained in step (a) at a mass / volume ratio of g / mL 1:1 and homogenize for 3 minutes using a tissue masher at a speed of 12000 rpm / min;

[0030] (C) Add sterile physiological saline to the homogenate obtained in step (b) at a volume ratio of 1:6 and mix, and freeze-thaw repeatedly 3 times;

[0031] (D) Under aseptic conditions, add sterile normal saline to the homogenate after f...

Embodiment 2

[0039] A water injection for the treatment of avian influenza, its mass percentage composition is: 10% of bursin active polypeptide stock solution, 40% of traditional Chinese medicine extract with the main ingredient of Pseudostellaria chinensis and 50% of water.

[0040] The water is prepared by distillation of purified water and has a pH value of 6.5.

[0041] The bursin active polypeptide stock solution is extracted from chicken bursa of Fabricius according to the following steps:

[0042] (A) Obtain fresh bursa of fabric from healthy adult chickens to remove fascia and fat;

[0043] (B) Add sterile normal saline to the bursa obtained in step (a) at a mass / volume ratio of g / mL 1:1 and homogenize for 4 minutes using a tissue masher at a speed of 12000 rpm / min;

[0044] (C) Add sterile physiological saline to the homogenate obtained in step (b) at a volume ratio of 1:6 and mix, and freeze-thaw repeatedly 3 times;

[0045] (D) Under aseptic conditions, add sterile normal saline to the ho...

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Abstract

The invention belongs to the technical field of medicine and medical engineering, and particularly relates to injection for treating AI (avain in-fluenza). The injection comprises, in percentage by mass, 5%-10% of a BS (bursin active peptide solution), 30%-45% of traditional Chinese medicine extracts with radix pseudostellariae as a main material and 50%-60% of water. BS, the traditional Chinese medicine extracts with the radix pseudostellariae as the main material and the water are proportioned in percentage by mass and mixed and filtered for sterilization with double membranes, namely a filter membrane with the specification of 0.45 mu m and a filter membrane with the specification of 0.25 mu m. The efficacy of the injection is remarkably improved, the injection has efficient symptom and root cause treatment effects and has the effects of healthy energy supporting, evil elimination, plague clearing and detoxification, AI is not prone to relapse after being cured, drug resistance is unlikely to be caused, the AI cure rate is high, and the injection can be stored at normal temperature, is environment-friendly, efficient, high-quality and free of residues and toxic and side effects and is a novel specific medicine for treating AI.

Description

technical field [0001] The invention belongs to the technical field of medicine and medical engineering, and particularly relates to a water injection for treating bird flu. Background technique [0002] Avian influenza (Avainin-fluenza, AI) is a severe infectious disease of poultry caused by type A influenza virus. The World Health Organization (OIE) stipulates that it is a class A animal disease, which spreads rapidly in poultry and has a high mortality rate, seriously affecting the development of my country's intensive poultry industry, and large-scale epidemics will seriously affect the livelihoods, public health, and economy and international trade. [0003] At present, the prevention and treatment of avian influenza mostly focuses on the use and research of vaccines, such as traditional inactivated vaccines, attenuated and activated vaccines, and new subunit vaccines, recombinant vaccines, nucleic acid vaccines, etc. Strong, coupled with the difference in individual ...

Claims

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Application Information

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IPC IPC(8): A61K36/71A61K9/08A61P31/16A61K35/57
CPCY02A50/30
Inventor 赵军杨荣平张炎达潘慧青肖建设赵清国史金慧邓翠芬林贺桂李晓航赵齐
Owner FUJIAN BRADY PHARMA CO LTD
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