小小止血带，大大立功劳！ A little tourniquet, great credit! 基本信息 The basic information 【产品名称】卡扣式止血带 [product name] the buckle type tourniquet 【产品性能及结构】本品间接作用于创面，捆绑到病人某个部位，对其施加一定压力，以起到治疗或辅助性治疗的目的（由塑料卡扣、榫头、封口及松紧带四部分组成）。 Product performance and structure of 【 】 the indirect effect on wound, certain parts to patients, exert some pressure, to act as a treatment or auxiliary treatment for the purpose of (by the plastic buckles, board games, sealing and elastic of four parts). 【预期用途】供医疗机构用于静脉输液或抽血时暂时阻断静脉回流及野外蛇虫咬伤出血时的应急止血使用。 [intended use] for the use of emergency hemostasis in the case of intravenous fluids or blood pumping in the medical establishment. 【产品备案凭证编号】吉长械备20140032 [product filing credential number] ji long arm for 20140032 【生产备案凭证编号】吉长食药监械生产备20140005号 [production record number] ji long food safety equipment production standby 20140005 技术领域 Technical field 本实用新型涉及的是医疗救治中输血、输液、抽血、止血时使用的一种卡扣式止血带。卡扣式止血带的特点是①卡扣采用无毒、无刺激、无致敏的高分子材料制成，固定后不易松开，安全可靠，使用放心；②止血带柔软，触感舒适，设计人性化，止血效果好；③消毒后，可重复使用，降低患者经济负担；④专人专用，防止交叉感染。该卡扣式止血带的实施，既保障医、患人员的身体健康，又增加了一项理想的防范措施。 This utility model involves a type of cingulate tourniquet used in medical treatment of blood transfusion, infusion, blood pumping, and hemostasis. Card button a tourniquet is characterized by (1) card buckle adopts non-toxic, no stimulation, no sensitization of polymer materials, not easily loosen after fixed, safe and reliable, used safely. The tourniquet is soft, comfortable, designed to humanize and stop the bleeding. After disinfection, it can be reused to reduce the patient's financial burden. Special purpose for preventing cross infection. The practice of the cak-type tourniquet, which guarantees the health of both doctors and patients, adds an ideal precaution.