I. Accurately determine this is an important prerequisite before emergency treatment. One is to listen to the sow's breath, and the hard-to-produce pig has a loud and elongated sound. The second is to observe the sow's outgassing posture, and the hard-to-produce pig's gas output time is cut off, like the gesture of not discharging feces. Third, the bottom of the sow's ribs is touched. If there are untransformed piglets in the belly, there will be noticeable unevenness. If there is a little pressure, there will be moving-like hard objects. Second, the emergency process moves sows to a convenient location. First, 4 injections of oxytocin (oxytocin) were intramuscularly injected and uterine retrieval was performed 30 minutes later. Before taking the child, the surgeon shall cut and polish all the nails, disinfect the hands with alcohol, and apply Vaseline. Then climb the rear of the sow and slowly insert the right five fingers together into the vagina of the sow, and touch the unproductive. After the piglet, pull it out slowly. If there is more than one piglet in the sow, it can be taken several times according to this method. Third, after the first-aid treatment to remove piglets completely, in order to prevent sow infection, use 10 to 12 specifications of 80,000 international units of penicillin, 2 ml of 10 to 12 sets of Andrographis mixed intramuscular injection, 2 injections a day, once every 2 ~3 days (the above dosage refers to 1 dose of 100 kg sow). Yunnan NBC Agricultural Development Co., Ltd deals in (heat pump air drying) Yunnan Plateau agricultural products. Including Flowers And Leaves, Fruits, rhizomes, poultry meat, aquatic products and other drying products. All products are Free of Additives, agricultural residues and phosphorus and sulfur. It has obtained the national SC food safety production certification, and at the same time, it is produced according to the international standards, reaching the export level, and can be OEM. Edible Fungus,Dry Edible Fungus,Dried Edible Fungus,Free of Additives Yunnan New Biology Culture Co,.Ltd , https://www.lvsancoffee.com