After the mothers gave birth, the normal time for discharging the tires was 1.5 hours for horses, 12 hours for cattle, 2 hours to 4 hours for sheep, and 1 hour for pigs. Pregnancy is more common in cattle, especially dairy cows, the incidence rate of up to 15% to 20%, and often secondary to endometritis, resulting in female infertility. treatment
Injection of uterine contraction drugs: intramuscular injection of pituitrin, horse cattle once 50 international units to 100 international units, pigs 10 international units to 50 international units. Ergometrine can also be injected subcutaneously, horses 2 mg to 5 mg, pigs 0.2 to 0.5 mg. Intravenous injection of 5% to 10% hypertonic saline, 300 milliliters of horse cattle. Irrigation of amniotic fluid (acquired during childbirth) can also promote uterine contractions. Inject antibiotics between the intrauterine fetal membrane and the uterine wall to prevent the fetal clothing from becoming rotten and wait for the fetal clothing to fall off on its own.
Treatment with herbs (cattle): Plantain seedlings, Motherwort each 45 grams into the end, boiling water, add 250 ml of white wine, once fed; fresh lotus leaf 1000 grams, plantain 250 grams, the two herbs fried twice , One-time gavage; 500 grams of dried sunflower products were chopped and fried once with water.
In the case of medication ineffective, can be used to remove the placenta: preoperative use 0.1% potassium permanganate solution to clean the vulva, vagina, the surgeon nail polished flat, arm disinfection, oil, Shun vaginal penetration into the uterus and Between the fetal membranes, they are gently peeled from the outside to the inside. Do not break the placenta, and do not tear the placenta. In order to facilitate stripping, it is possible to inject 10% sodium chloride solution from 1000ml to 2000ml, and the maternity trousers usually fall off after injection. Finally sent antibacterial drugs. prevention
Strengthen pregnancy and animal husbandry. Pay attention to the supplementation of dietary calcium, phosphorus, vitamins A and D, and prevent and treat brucellosis, salmonellosis and tuberculosis. Immediately after delivery, brown sugar bran soup and amniotic fluid should be fed. With intravenous glucose, calcium and other measures, can effectively prevent postpartum placental retention. Massage breasts, sucking milk, but also help the uterus to contract and promote the discharge of the placenta.
Lithium Methoxide CAS No.865-34-9
Lithium Methoxide Basic Information
CAS: 865-34-9
MF: CH3LiO
MW: 37.97
EINECS: 212-737-7
Mol File: 865-34-9.mol
Lithium Methoxide Structure
Melting point 500°C
Boiling point 64.6 °C
density 0.85 g/mL at 20 °C
Fp 52 °F
storage temp. Flammables area
solubility Soluble in methanol.
form powder
color White
Sensitive Moisture Sensitive
Stability: Stable, but reacts violently with water. Highly flammable. Store under dry inert gas.
Lithium Methoxide Application
For organic synthesis reactions such as lipid exchange.
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