Traditional Chinese medicine composition for preventing and treating qi deficiency type retained fetal membranes of dairy cows and preparation method thereof

Abstract

The invention discloses a traditional Chinese medicine composition for preventing and treating qi deficiency type retained fetal membranes of dairy cows. The traditional Chinese medicine composition is prepared from the following raw material medicines in parts by weight; 60-80 parts of motherwort, 40-60 parts of codonopsis pilosula, 50-70 parts of astragalus membranaceus, 30-40 parts of rhodiolarosea, 35-45 parts of pollen typhae, 35-45 parts of trogopterus dung, 20-30 parts of rhizoma cyperi, 35-45 parts of mangnolia officinalis, 50-70 parts of fennel, 45-65 parts of angelica sinensis, 30-50 parts of ligusticum wallichii, 30-40 parts of herba lycopi leaf, 40-60 parts of cyathula root and 15-20 parts of rose flower. The invention also provides a preparation method and an application thereof. The traditional Chinese medicine composition can effectively promote fetal membrane discharge, reduce the occurrence rate of hysteritis, recover quickly after delivery, improve the reproductive performance of tested dairy cows, solve the problems of lack of clinical treatment drugs, drug residues in dairy products caused by hormonal therapy and the like, and meet the medication requirements of green and healthy breeding in the modern milk industry.

Description

technical field [0001] The invention belongs to the technical field of veterinary medicines, and in particular relates to a traditional Chinese medicine composition for preventing and treating retained placenta of cow qi deficiency type and a preparation method thereof. Background technique [0002] Retained placenta means that after the female animal gives birth to the fetus, the placenta fails to be discharged within the physiological time limit of the third stage of labor. In dairy cows, it generally refers to more than 12 hours after delivery. The incidence of retained placenta in normal calving herds is generally 5% to 10%, while abnormal delivery (such as caesarean section, dystocia, abortion and premature birth, etc.) and cattle infected with brucellosis, the incidence rate can reach 20% to 50%, or even higher. Retained placenta will significantly increase the risk of bovine metritis, lead to delayed estrus, increased breeding times, and prolonged empty pregnancy per...

AI Technical Summary

Problems solved by technology

Chinese invention patent application 2015102480864 discloses a traditional Chinese medicine composition for preventing and treating uterine diseases of new-born dairy cows. -37 parts, 21-28 parts of Rhizoma Chuanxiong, 18-37 parts of Cyperus cyperi, 18-25 parts of licorice, and a traditional Chinese medicine composition disclosed in Chinese invention patent application 201310167878X. , 15-45 parts of angelica, 15-45 parts of peach kernel, 20-30 parts of safflower, 15-60 parts of myrrh, 15-30 parts of Sichuan Achyranthes bidentata, 10-35 parts of plantain seed, 15-60 parts of Cyperus cyperus, Made from 10-25 parts of dried ginger, both are traditional Chinese medicine compositions aimed at the pathogenesis of blood stasis in cows with retained placenta. According to its patent description, the two traditional Chinese medicine compositions provided can effectively treat retained placenta in cows with stagnation of qi and blood. , but the therapeutic effect for retained placenta of qi deficiency type is not clear

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