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A traditional Chinese medicine composition for promoting postpartum uterine involution of dairy cows and its preparation method

A technology of uterine involution and composition, applied in the field of medicine, can solve problems such as shortening the service life of dairy cows, lifelong infertility of dairy cows, and affecting the production performance of dairy cows

Active Publication Date: 2015-10-28
LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For dairy cows, incomplete uterine involution or slow uterine involution will seriously affect the production performance of dairy cows. Improper treatment may even cause lifelong infertility of dairy cows, shorten the service life of dairy cows, increase the elimination rate, and bring treatment costs and economic benefits. major loss

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] 1. the formula of Chinese medicine composition of the present invention is: 30 parts of angelica, 25 parts of Chuanxiong, 25 parts of peach kernel, 15 parts of dried ginger, 30 parts of Liu Jinu, 30 parts of white peony, 30 parts of Cyperus cyperi, 50 parts of hawthorn, 60 parts of divine music and 40 parts of raw malt.

[0022] Preparation Use the reflux extraction process to remove impurities from each formula. After processing according to the law, weigh the medicinal materials according to the prescription ratio, crush them, add 50% ethanol in an amount 7 times the weight of the medicinal materials, reflux extraction twice, and combine the extracts, 40 ° C, 0.08 MPa Under pressure conditions, after recovering ethanol, concentrate to a thick paste, the ratio of thick paste, dextrin and calcium gluconate is 1:1:2, add dextrin and calcium gluconate to the thick paste to make a soft material, after 16 Granulate with a mesh sieve, dry, and granulate to obtain (1g is ...

Embodiment 2

[0024] 1. the formula of Chinese medicine composition of the present invention is: 20 parts of angelica, 15 parts of Chuanxiong, 40 parts of peach kernel, 10 parts of dried ginger, 45 parts of Liu Jinu, 15 parts of white peony, 15 parts of Cyperus cyperi, 30 parts of hawthorn, 45 parts of divine music and 65 parts of raw malt.

[0025] Preparation Use the reflux extraction process to remove impurities from each formula. After processing according to the law, weigh the medicinal materials according to the prescription ratio, crush them, add 50% ethanol in an amount 5 times the weight of the medicinal materials, and reflux extraction for 3 times. Combine the extracts, 50 ° C, 0.06 MPa Under pressure conditions, after recovering ethanol, concentrate to a thick paste, the ratio of thick paste, dextrin and calcium gluconate is 1:1:2, add dextrin and calcium gluconate to the thick paste to make a soft material, after 16 Granulate with a mesh sieve, dry, and granulate to obtain (...

Embodiment 3

[0027] 1. the formula of Chinese medicine composition of the present invention is: 50 parts of angelica, 15 parts of Chuanxiong, 40 parts of peach kernel, 35 parts of dried ginger, 18 parts of Liu Jinu, 50 parts of white peony, 15 parts of Cyperus cyperi, 30 parts of hawthorn, 45 parts of divine music and 40 parts of raw malt.

[0028] Preparation The reflux extraction process is used to remove impurities from each formula. After processing according to the law, the medicinal materials are weighed according to the proportion of the prescription, crushed, and 50% ethanol is added to 10 times the weight of the medicinal materials. The reflux extraction is once, and the reflux liquid is collected. Under the pressure condition of MPa, after recovering ethanol, it is concentrated to a thick paste. The ratio of thick paste, dextrin and calcium gluconate is 1:1:2. Add dextrin and calcium gluconate to the thick paste to make a soft material. Granulate with a 16-mesh sieve, dry, an...

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Abstract

The invention provides a traditional Chinese medicine composition for promoting postpartum uterine involution of cows, which can effectively promote the involution of the cow's uterus. The weight ratio of raw materials in the Chinese medicine composition is: 20-50 parts of angelica, 15-45 parts of Chuanxiong, and 15 parts of peach kernel. -40 parts, 10-35 parts of dried ginger, 18-45 parts of Liu Jinu, 15-50 parts of white peony root, 15-45 parts of Cyperus cyperi, 30-65 parts of hawthorn, 45-90 parts of Divine Comedy, 25-65 parts of raw malt share. The traditional Chinese medicine composition of the present invention is administered to calving cows within 2 hours after delivery, which can adjust the pathophysiological conditions of postpartum cows with multiple deficiencies and blood stasis, improve their own defense, effectively prevent postpartum placenta retention and lochia, and at the same time promote postpartum lochia discharge , Purify the environment in the uterus, promote the involution of the uterus, and restore its normal physiological functions, thereby improving the production performance of dairy cows.

Description

technical field [0001] The invention belongs to the field of medicine, and in particular relates to a traditional Chinese medicine composition for promoting postpartum uterine involution of dairy cows. Background technique [0002] Milk production-oriented breeding and selection, after years of genetic improvement and optimization, the milk production of dairy cows has increased year by year, while modern dairy cow breeds are more sensitive to the environment, have lower resistance to diseases, and are prone to postpartum uterine diseases. Postpartum uterine disease is one of the main factors affecting the production performance of dairy cows. Therefore, how to improve the production performance of dairy cows is a new challenge for the development of dairy cows. Calving interval is one of the important indicators to evaluate the reproductive efficiency of cows. The longer the calving interval, the higher the feeding cost. Although the clinical harm of prolonging the calving...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/9068A61P15/00
Inventor 王磊李建喜崔东安杨志强王旭荣张景艳张凯秦哲王学智孟嘉仁
Owner LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
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