How to rescue a dummy piglet? Artificial respiration and cardiac emergency methods

Artificial respiration method for dummy piglets: The farrowing attendant supports the piglet's shoulder and rump with the left and right hands respectively, with the abdomen facing up. Then fold both hands toward the center of the abdomen and quickly return to position (that is, making the dummy piglet's body stretch and bend), repeating this over and over while the fingers simultaneously press the chest and ribs. Generally, after several rounds, the piglet can be heard suddenly making a sound, indicating that the lungs have begun to breathe. Then slowly repeat until breathing becomes normal. In an emergency, use 1 ml of 0.1% epinephrine, injected directly into the heart of the dummy piglet for emergency rescue. Stroke and press the umbilical area, or immerse the piglet in 40-degree warm water with the mouth and nose kept outside; it will revive after about 30 minutes.