In order to ensure the safe delivery of sows and improve the survival rate of newborn piglets, the mothers and piglets are carefully taken care of during the sow's delivery process, and problems are solved promptly. The common problems with sows giving birth are as follows:
1. The condition of the sows giving birth to the sows during normal delivery is: most of the sows are lying on their side during the farrowing period, the abdominal pain, full body squatting, tight breathing, and forced responsibilities. The amniotic fluid flows out of the amniotic fluid and the hind legs stretch forward and the tail is violently shaken. After the production of piglets. If one hour after amniotic fluid is discharged at the time of sow production, there are no more than one hour of piglet production or delivery. There are several common causes:
1 Dystocia caused by inability of the sow's birth canal: more common in older gestation sows. treatment: intravenous or subcutaneous injection of 30 ~ 40 units of oxytocin or artificial birth; when artificial labor to clean the arm, disinfect with 0.1% potassium permanganate solution, coated with liquid paraffin or soapy water Lubricate well, extend into the uterus of the sow and pull out the piglet. The movement should be gentle. Be careful not to scratch the uterus. Immediately after finishing the piglet, intramuscularly inject 20 to 30 units of oxytocin, and then fill the uterus with the placenta. Kemi first 20ml and continuous intramuscular injection of 3 days of sense zhizhi rule to prevent inflammation in the uterus.
2 Dystocia caused by excessive fetus or birth canal stenosis: more common in primiparous sows, then can not use oxytocin, otherwise it is easy to cause rupture of the uterus, artificial midwifery should be implemented immediately, if the midwifery is unsuccessful, the method of sawing can be used to keep Sows, as long as the fetus can be sawed off the uterus, it is mainly used to separate the fetus from the upper and lower frontal bones were removed. After the fetal clothing is completely discharged, 20 ml of 100-gram meters are injected into the uterus.
3 Sows lack of amniotic fluid: more common in malnutrition or genetic causes, clinical symptoms, the sow strongly blame, only a small amount of water discharge, breathing is urgent, hand into the uterus is not smooth, it is difficult to enter. Treatment method, using a wooden board to sow the hindquarters of the sow, the normal saline 40 °C 2500 ~ 5000ml, with a one-time infusion tube into the uterus, until the uterus with a large amount of water discharge, hand into the uterus smooth to, etc. About 20 minutes, if no pig is produced, artificial midwifery will be taken. After the discharge of the placenta, 20 ml of 100 ml of buckthorn is injected into the uterus and continuous intramuscular injection of 3 days of sense will be required to prevent intrauterine inflammation.
2. Sow-free sows after childbirth. Only a small amount of milk is discharged or no milk is discharged. The piglet turns around the sow and screams. At this time, the piglets can be fostered or fed with frozen colostrum so that the piglets can obtain sufficient maternal antibody protection, and the sow milking spirit can be fed to the piglet, and 30-40 units of oxytocin can be injected subcutaneously. 4 to 5 times a day to promote the rapid discharge of milk.
3. Sows refused to sow lactating sows because of mastitis, frightened or other reasons do not allow the piglet to suckle, as the sow to the abdomen land, piglets sleep for a long time, after woke up around the sow indiscriminately, constantly arching mother Pork belly breast area. At this time, the sow can be massaged with a breast and the breasts can be heated with a towel. If it is found that there may be an intramuscular injection of ceftiofur sodium, dilute cefotaxime, for treatment, can achieve better results.
4. Postpartum biting of sows occurs mostly in primiparous gilts, and primiparous gilts have no experience. Due to pain or stress in the production process, the piglets become nervous, causing them to bite piglets. At this time, the piglet can be caught in the incubator, sow the lower part of the sow to allow the sow to lie on its back, block the first part of the sow with a board, etc., so that the piglet is not visible, and then the piglet is grasped for feeding. After the sow has evenly breathed, a squeak is heard and the board is removed. The sow can feed the piglet. If the above method is unsuccessful, the sow can be given an intramuscular injection of sedatives and the piglet can feed on the baby. If the primiparous sow is placed on the opposite side, a mother sow with better maternal sows should be placed and the pigs should be allowed to give birth to the pigs. Looking at the process of suckling the sows can reduce biting.
· disposable 3ply polypropylene face mask is constructed from non woven pleated.
· Disposable Face Mask 3-Ply with Earloop
· Malleable noseband ensures adjustable proper seal and perfect fitting High filtration capacity
· Great for Virus Protection
· Hypoallergenic, Very low breathing resistance
· fluid resistantAntiviral mask
rotective Masks , sterile masks, medical grade masks, hospital grade masks, homemade masks, civil masks, cloth face covering, surgical face masks, basic cloth face masks
Masks
Disposable Face Mask,Medical Dust Mask,Medical Face Mask,3 Layer Face Mask, mask, mouth mask, mascara, Máscara
Huali Technology Co., Ltd , https://www.jlhualitech.com