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A mixed freeze-dried powder against Newcastle disease, infectious bronchitis, egg drop syndrome and bird flu and its preparation method

A technology for egg reduction syndrome and bronchitis, which is applied in freeze-dried delivery, medical preparations with inactive ingredients, and medical preparations containing active ingredients, etc., can solve the problems of inconvenient operation, poor effect, and difficult preservation of medicines, etc. achieve the effect of reducing atavism

Inactive Publication Date: 2016-08-17
ZHENGZHOU HOUYI PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a composition for resisting Newcastle disease, infectious bronchitis, egg drop syndrome, and avian influenza, so as to solve the existing operation of simultaneously preventing and treating Newcastle disease, infectious bronchitis, egg drop syndrome, and avian influenza in the prior art. Inconvenient, difficult to store medicines, poor effect

Method used

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  • A mixed freeze-dried powder against Newcastle disease, infectious bronchitis, egg drop syndrome and bird flu and its preparation method
  • A mixed freeze-dried powder against Newcastle disease, infectious bronchitis, egg drop syndrome and bird flu and its preparation method
  • A mixed freeze-dried powder against Newcastle disease, infectious bronchitis, egg drop syndrome and bird flu and its preparation method

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Effect test

Embodiment 1

[0045] The mixed freeze-dried powder of anti-Newcastle disease, infectious bronchitis, egg drop syndrome, and avian influenza of the present embodiment includes the following components in parts by weight: anti-Newcastle disease, infectious bronchitis, egg drop syndrome, and avian influenza four 94 parts of yolk-linked antibody, 2 parts of anti-Newcastle disease, infectious bronchitis, egg drop syndrome, bird flu quadruple transfer factor, 0.02 part of thimerosal, 0.2 part of formaldehyde, 0.05 part of selenium, 1 part of vitamin C, 2 parts of polyvinylpyrrolidone , 0.5 parts of glycine.

[0046] The preparation method of the mixed freeze-dried powder of anti-Newcastle disease, infectious bronchitis, egg drop syndrome, bird flu of the present embodiment comprises the following steps:

[0047] 1) Take Newcastle disease (lasota), infectious bronchitis, egg drop syndrome (EDS57), and avian influenza (HP) virus standard strains for propagation, and inactivate them to prepare a qua...

Embodiment 2

[0053] The mixed freeze-dried powder of anti-Newcastle disease, infectious bronchitis, egg drop syndrome, and avian influenza of the present embodiment includes the following components in parts by weight: anti-Newcastle disease, infectious bronchitis, egg drop syndrome, and avian influenza four 95 copies of yolk-linked antibody, anti-Newcastle disease, infectious bronchitis, egg drop syndrome, bird flu quadruple transfer factor 1.5 parts, thimerosal 0.01 part, formaldehyde 0.3 part, selenium 0.1 part, vitamin C 0.5 part, polyvinylpyrrolidone 1.5 part , 1 part of glycine.

[0054] The preparation method of the mixed freeze-dried powder of anti-Newcastle disease, infectious bronchitis, egg drop syndrome, bird flu of the present embodiment comprises the following steps:

[0055] 1) Take Newcastle Disease, Infectious Bronchitis, Egg Drop Syndrome, and Avian Influenza virus standard strains for multiplication, inactivate them to prepare a quadruple vaccine, and immunize healthy la...

Embodiment 3

[0061] The mixed freeze-dried powder of anti-Newcastle disease, infectious bronchitis, egg drop syndrome, and avian influenza of the present embodiment includes the following components in parts by weight: anti-Newcastle disease, infectious bronchitis, egg drop syndrome, and avian influenza four 97 copies of yolk-linked antibody, anti-Newcastle disease, infectious bronchitis, egg drop syndrome, avian influenza quadruple transfer factor 1 part, thimerosal 0.01 part, formaldehyde 0.25 part, selenium 0.08 part, vitamin C 1 part, polyvinylpyrrolidone 1 part , 0.5 parts of glycine.

[0062] The preparation method of the mixed freeze-dried powder of anti-Newcastle disease, infectious bronchitis, egg drop syndrome, bird flu of the present embodiment comprises the following steps:

[0063] 1) Take Newcastle Disease, Infectious Bronchitis, Egg Drop Syndrome, and Avian Influenza virus standard strains for multiplication, inactivate them to prepare a quadruple vaccine, and immunize healt...

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Abstract

The invention discloses a mixed freeze-dried powder for resisting Newcastle disease, infectious bronchitis, egg drop syndrome and bird flu and a preparation method thereof. The mixed freeze-dried powder comprises the following components: resisting Newcastle disease, infectious bronchitis, egg drop Syndrome, avian influenza quadruple yolk antibody, anti-Newcastle disease, infectious bronchitis, egg drop syndrome, avian influenza quadruple transfer factor, preservatives, inactivators, selenium, vitamin C, polyvinylpyrrolidone, glycine. In the mixed freeze-dried powder of the present invention, quadruple yolk antibody and quadruple transfer factor are compounded, supplemented with various auxiliary materials, and each component cooperates and coordinates with each other, which can significantly improve its comprehensive prevention and treatment of Newcastle disease and infectious bronchitis. , Egg Drop Syndrome, and Avian Influenza. It has the advantages of long storage time at room temperature, high antibody titer, and good biological activity. It is a powerful biological agent with broad application prospects.

Description

technical field [0001] The invention belongs to the technical field of veterinary medicines, and in particular relates to a mixed freeze-dried powder for resisting Newcastle disease, infectious bronchitis, egg drop syndrome and bird flu, and also relates to an anti-Newcastle disease, infectious bronchitis, egg drop syndrome, The preparation method of the mixed freeze-dried powder of bird flu. Background technique [0002] Newcastle disease (Newcastle Disease, ID), also known as Asian chicken plague or pseudo chicken plague, is a highly contagious, acute, septic infectious disease caused by paramyxovirus. The main features of the disease are dyspnea, loose stools, nervous disorders, mucous membrane and serosa hemorrhage, high mortality rate, and serious harm to the chicken industry. It was first discovered in Indonesia in 1926, and soon it was discovered in Newtown, England, and there are popular records in all countries in the world. [0003] Chicken infectious bronchitis ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K39/42A61K47/32A61K9/19A61P31/14A61P31/16A61P31/20A61K39/39
Inventor 徐进郭俊清陈建晖
Owner ZHENGZHOU HOUYI PHARMA
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