采用TPR材料，
专为动物皮肤的特性研发生产，针头锋利易穿刺
Intravenous indwelling needle for animals: made of TPR material,
specially developed and produced for the characteristics of animal skin. The needle is sharp and easy to puncture.
规格：22G、24G、2 6 G ,带肝素帽
Specifications: 22G, 24G, 26G, with heparin cap.
