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Traditional Chinese medicinal composition for preventing and treating porcine respiratory syndrome and application thereof

A technology of respiratory tract and composition, applied in the field of traditional Chinese medicine composition for preventing and treating porcine respiratory syndrome and its preparation field, can solve the problems of unspecified control effect and the like, and achieve the effects of not easy drug resistance, suitable for wide application and simple preparation process

Active Publication Date: 2011-02-02
GUANGDONG RONGDA BIOENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Shen Huawei reported several traditional Chinese medicine prescriptions in "Research on the Application of Chinese Herbal Medicine in the Prevention and Treatment of Porcine Respiratory Disease Syndrome (PRDC)" (see Animal Science and Veterinary Medicine, Volume 21, Issue 11, November 2004, 50~51), However, it is not stated how effective the

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] The preparation method and usage method are as follows:

[0046] (1) Weigh the raw materials containing the above prescription weight;

[0047] (2) Pulverize the raw medicinal materials of each weight weighed in step (1), pass through a 60-mesh sieve, and fully mix to prepare a powder.

[0048] The method of use of the medicine of the present invention: porcine respiratory syndrome, mixed feeding: every 1kg of feed is added with 4g of the traditional Chinese medicine of the present invention, and used continuously for 5 days.

[0049] Example 2

Embodiment 2

[0051] The preparation method and usage method are as follows:

[0052] (1) Weigh the raw materials containing the above prescription weight;

[0053] (2) After pulverizing the original medicinal materials of each weight weighed in step (1), soak the medicinal materials for 30 minutes with 10 times the amount of water, extract 2 times, for the first time for 1.5 hours, for the second time for 1 hour, combine the filtrate and Concentrate into a thick paste; finally add appropriate amount of starch and dextrin (or other auxiliary materials), mix evenly, dry, and pulverize to prepare powder (each 1g is equivalent to 1g of the original medicine).

[0054] The method of use of the medicine of the present invention: porcine respiratory syndrome, mixed feeding: every 1 kg of feed is added with 2 g of the traditional Chinese medicine of the present invention, and used continuously for 5 days.

[0055] Example 3

Embodiment 3

[0057] The preparation method and usage method are as follows:

[0058] (1) Weigh the raw materials containing the above prescription weight;

[0059] (2) After pulverizing the original medicinal materials of each weight weighed in step (1), soak the medicinal materials for 30 minutes with 10 times the amount of water, extract 2 times, for the first time for 1.5 hours, for the second time for 1 hour, combine the filtrate and Concentrate into a thick paste; finally add an appropriate amount of starch and dextrin (or other auxiliary materials), mix evenly, make a soft material, granulate, and dry to prepare granules (each 1g is equivalent to 1g of the original drug).

[0060] The method of use of the medicine of the present invention: porcine respiratory syndrome, mixed drinking: add 2g of the traditional Chinese medicine of the present invention per 1L of water, drink freely, and use continuously for 5 days.

[0061] Example 4

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PUM

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Abstract

The patent refers to the field of 'pharmaceutical preparations'. The invention discloses a traditional Chinese medicinal composition for preventing and treating porcine respiratory syndrome, which comprises the following components in parts by weight: 10-100 parts of weeping forsythia, 30-150 parts of honeysuckle flower, 20-120 parts of dyer woad leaf, 10-50 parts of blackberrykiky rhizome, 10-100 parts of baical skullcap roots, 10-80 parts of microcos paniculata leaves and 5-40 parts of semen coicis. The invention also discloses a preparation method of the traditional Chinese medicinal composition, which comprises the following steps of: crushing or directly extracting the raw materials; and concentrating and adding frequently used auxiliary materials or auxiliary components in pharmacy to prepare the composition. The traditional Chinese medicinal composition has the advantages of good treatment effect, rapid effect taking, no medicine residue and no drug resistance; and meanwhile, the preparation method is simple and easy to operate, stable in product quality and applicable to wide application.

Description

technical field [0001] The invention relates to the field of veterinary medicine, in particular to a traditional Chinese medicine composition for preventing and treating porcine respiratory syndrome and a preparation method thereof. Background technique [0002] Porcine respiratory disease complex (PRDC) is a multifactorial disease, which is caused by the interaction of various factors such as bacteria, viruses, mycoplasma, environmental stress, reduced resistance of pigs, and poor feeding and management conditions. General term for respiratory diseases caused. Porcine respiratory syndrome mainly occurs in 13-20 week-old breeding pigs, the general incidence rate is 25-60%, and the mortality rate of diseased pigs is 20-90%. The younger the age, the higher the mortality rate. Sick pigs are depressed, with decreased feed intake or loss of appetite, severe abdominal respiration, shortness of breath, dyspnea, cough, increased eye secretions, and symptoms of conjunctivitis; sows ...

Claims

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Application Information

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IPC IPC(8): A61K36/8994A61P11/00
Inventor 莫细好方文棋黄炜乾禤雪军程艳杨亚勇刘元江
Owner GUANGDONG RONGDA BIOENG CO LTD
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