一例奶牛瘤胃异物堵塞的诊治与预防

Diagnosis Treatment and Prevention of Foreign Matter Blockage in Rumen in a Dairy Cow

奶牛瘤胃异物堵塞是由于塑料、纸片、编织袋片、绳头、碎布片等不能消化的异物被奶牛误吞入瘤胃内,与瘤胃内未消化饲草相互缠结在一起,从而影响瘤胃蠕动和反刍,且多伴随瘤胃臌气,使之发生消化机能障碍而引发的疾病。本文以山东省潍坊市坊子区某养牛户一头患病奶牛为例进行了现场调查,分析了发病原因,提出了治疗方案,经临床手术治疗取出异物,患牛预后良好,同时提出了切实可行的预防措施,对本病的防治提供借鉴。

The foreign matter blockage in rumen of dairy cows is a disease caused by the indigestible foreign matter such as plastic paper,woven bags,ropes and rags swallowed by dairy cows by mistake and entangled with the undigested forage in the rumen,which affects rumen peristalsis and rumination,and is mostly accompanied by rumen distention,resulting in digestive dysfunction.Take a dairy cow in Fangzi District,Weifang City,Shandong Province as example,this paper made a conclusion that prognosis of removing the foreign matter blockage by surgical operation is favorable.At the same time,practical preventive measures were put forward to provide reference for the prevention and treatment of the disease.