Cow rumen deflation needle, made of stainless steel material that is corrosion-resistant and supports high-temperature sterilization · Rumen deflation needle is a veterinary emergency equipment designed specifically for ruminant animals, · Made of 304 stainless steel material, corrosion-resistant and capable of high-temperature disinfection. · Used to quickly relieve rumen bloating, it also has the functions of releasing gas and injecting medicine, and is an essential emergency tool for breeding farms. · Plastic handle, easy to hold and not easy to fall off;