Njaluk ing
Forging, mowing, utawa casing utawa reinforcement utawa kendala iku piranti sing dipasangake ing nozzle kewan kanggo nyegah saka nresep utawa mung mbukak cangkeme. Collars are shaped devices that shaped around the neck of animal to prevent dysphagia and sometimes referred to as casing, though its more usual function is to prevent animals from interfering with medication or medication used in body. Kulkas kasebut biasane sing padhet, kanthi bolongan udara kanggo ngidini kewan kanggo ambegan, utawa mbentuk set tali sing nyedhiyakake sirkulasi hawa sing luwih apik lan ngidini kewan ngombe. Kulit, kawat, plastik, lan nilon minangka bahan umum kanggo nyebar. Wangun lan konstruksi yasper bisa beda-beda gumantung tujuan kanggo nyegah kewan-kewan saka nresep utawa mangan, umpamane.