33 results about "Retained fetal membranes" patented technology

The invention discloses a feeding management method for cows in the dry period. In the method, quick, safe and effective ablactation is carried out through intervention in the aspects of changing theration formula, limiting cows' drinking, increasing exercise, massaging breasts and the like according to the physiological characteristics of the cows in the dry period, so that the physique of the cows is recovered, and nutrients are accumulated; the ration proportion is properly adjusted according to the poor digestion function of the cows in the dry period, the calcium and phosphorus content is properly increased and intramuscular injection of vitamin D3 is performed to prevent postpartum calcium-deficiency paralysis, nicotinic acid and progesterone prevention is performed in advance to prevent postpartum ketosis and retained fetal membranes, lactiferous ducts are dredged with Chinese medicine juice before delivery to make preparation for lactation and prevent mastitis, and the energylevel of feed and the fatness of the cows are controlled in the whole dry period to prevent the cows from constipation and dystocia. The breeding method is scientific, reasonable and low in cost, themorbidity of the cows in the dry period is effectively avoided, mammary glands are allowed to rest and restore to accumulate nutrients, and the purposes of good health, high yield and stable yield ofthe cows are achieved.

The invention provides a traditional Chinese medicinal composition for preventing and treating retained fetal membranes and uterus subinvolution of cows and a preparation method of the traditional Chinese medicinal composition. The traditional Chinese medicinal composition is prepared from the following components in parts by weight: 20 to 50 parts of herba leonuri, 10 to 30 parts of hirudo powder, 10 to 30 parts of fructus evodiae and 15 to 25 parts of fructus jujubae. The preparation method of the composition comprises the following steps: firstly, weighing the herba leonuri, the fructus evodiae and the fructus jujuba according to weight parts, uniformly mixing, then adding water of which the amount is 4 times of total weight of the herba leonuri, the fructus evodiae and the fructus jujubae, and extracting once; subsequently, adding water of which the amount is 2 times of total weight of the herba leonuri, the fructus evodiae and the fructus jujubae, extracting once, combining waterextracting solutions in two times and concentrating; secondly, weighing the hirudo powder according to weight part, crushing, passing a sieve with 200 meshes, adding a crushed material into a concentrated solution in the first step and uniformly mixing. Compared with the prior art, the traditional Chinese medicinal composition provided by the invention has the advantages that a formula is simple and consists of four traditional Chinese medicines only; a production technology is simple and the cost is low; the traditional Chinese medicinal composition has a remarkable treatment effect on the retained fetal membranes and the uterus subinvolution; restoration of postpartum reproductive functions of the cows can be greatly promoted.

The invention discloses an invigorating uterus-clearing mixture and a preparation process thereof, and the invigorating uterus-clearing mixture belongs to a traditional Chinese medicine oral liquid for livestock. The invigorating uterus-clearing mixture comprises radix codonopsis , milkvetch root, Chinese angelica, rhizoma chuanxiong, peach kernel, flos carthami, rhizoma zingiberis preparata, honey-fried licorice root, leonurus heterophyllus, radix paeoniae alba, radix bupleuri, sparganii rhizoma, hawthorn, dandelion and the like. The prepared invigorating uterus-clearing mixture is the traditional Chinese medicine oral liquid special for treating insufficiency of vital energy and blood, retained fetal membranes, prolonged lochia, and abdominal pain due to blood stasis of postpartum livestock. The prepared invigorating and uterus-clearing mixture has the functions of supplementing qi and nourishing blood, activating blood circulation and removing blood stasis, and antisepsis and anti-inflammation, has the advantages of quick absorption, quick effect, safety and no drug residues, and is especially suitable for health care and treatment of postpartum dairy cows.

The invention discloses a traditional Chinese medicine composition capable of accelerating parturition of livestock and a preparation method thereof. The traditional Chinese medicine composition is prepared from the following traditional Chinese medicine raw materials: 100-500 parts of Chinese chive seeds, 50-350 parts of bitter gourd, 50-350 parts of fructus crataegi, 50-150 parts of radix angelicae sinensis, 10-100 parts of rhizoma chuanxiong, 10-100 parts of radix astragali seu hedysari, 10-100 parts of radix curcumae and 10-100 parts of fructus jujubae. The pharmaceutical research proves that the preparation method is stable in process and is suitable for mass production; the traditional Chinese medicine composition is used for shortening the parturition process of female livestock, treating postpartum blood stasis of the female livestock and preventing retained fetal membranes of the female livestock.

The invention relates to medicine composition for treating retained fetal membranes of a milk cow. The medicine composition comprises components in parts by weight as follows: 10-30 parts of astragalus, 5-30 parts of leonurus japonicus, 5-20 parts of cyperus rotundus, 4-30 parts of ligusticum wallichii, 10-40 parts of Chinese angelica, 3-10 parts of radix trichosanthis, 5-10 parts of dried orange peel, 5-30 parts of salvia miltiorrhiza, 2-20 parts of peach kernels, 0.05-1 part of sodium selenite and 0.05-0.5 parts of vitamin E. The medicine composition for treating the retained fetal membranes of the milk cow has the efficacy of benefiting qi, nourishing blood, dispersing blood stasis, relieving pain, improving uterus microcirculation, increasing immunity, maintaining ovary and the like, doesn't have toxic and side effects such as teratogenesis, mutagenesis and the like, doesn't have medicine residue, is easy to absorb, convenient and safe to use and low in cost, meets the requirement of safe veterinary medicine and is comparatively ideal.

The invention discloses a traditional Chinese medicinal composition. The traditional Chinese medicinal composition comprises the following raw medicines, by weight, 20-80 parts of Semen Impatientis, 20-60 parts of Herba Leonuri, 15-45 parts of Chinese angelica, 15-45 parts of Peach Seed, 20-30 parts of safflower, 15-60 parts of myrrh, 15-30 parts of Medicinal Cyathula Root, 10-35 parts of Semen Plantaginis, 15-60 parts of Rhizoma Cyperi, and 10-25 parts of dry ginger. In the invention, syndrome differentiation typing of retained fetal membranes is carried out against the much deficiency and stasis physiopathologic characteristics of postpartum cows to summarize the total pathogenesis blood stasis, so the compatible combination of all the above medicines is carried out to reach blood circulation activating, stasis dissolving, water retention alleviating and swelling diminishing efficacies, and the uterine activity is adjusted to recover the normal contraction of the uterus, improve the body blood circulation, and eliminate the hyperemia and extracasated blood of the placental villus, so it is benefit for discharging blood in the villus, reducing the permeability of the vascular wall and inhibiting oedema and inflammations, thereby the pressure in the crypt decreases, and the afterbirth sheds.

The invention relates to a composition for reducing retained fetal membranes of dairy cows and a preparation method of the composition. The composition is prepared from the following raw materials by mass: 16-20g of N-carbamylglutamic acid; 1300 to 1700 IU of vitamin E; 4800 to 5200 IU of vitamin D; 1-5g of motherwort herb; and 1-3 g of probiotics. The preparation method of the composition comprises the following steps: respectively weighing the N-carbamylglutamic acid, the vitamin E, the vitamin D, the herba leonuri and the probiotics according to the mass ratio, mixing and uniformly stirring to obtain the composition for reducing retained fetal membranes of the dairy cow. The N-carbamylglutamic acid and the microecological preparation are utilized, and the raw materials contain various biological active ingredients, so that the organism immunity of the dairy cow can be improved, the nutrition utilization efficiency can be improved, and the purpose of reducing retained fetal membranes of the dairy cow can be achieved.

The invention discloses a feed additive with motherwort herb extract and a preparation method of the feed additive. The feed additive adopts the motherwort herb extract and a carrier as materials; the motherwort herb extract is prepared by adopting ultrasonic-assisted water extraction method. In the preparation process of the feed additive, the material waste is less, the content of active components in the extract is high, the extract yield is high, and the benefit to improving the feed effect and reducing the production cost is achieved; the prepared feed additive has good adjusting function for endless lochia and retained fetal membranes and the like after delivery of female animals.