产品介绍：
该产品可进行婴儿海氏急救法操作。模拟人根据婴儿解剖特征和生理特点设计，适用于气管异物阻塞。气管异物常见于婴幼儿，因婴幼儿会因软骨发育不成熟，功能不健全，在口中含物说话、哭笑和剧烈活动时，容易将口中含物吸入气管内，引起气管阻塞而导致窒息。
执行标准：美国心脏学会(AHA)国际心肺复苏(CPR)＆心血管急救(ECC)指南标准。
使用方法：
1）背部排击法：将患儿骑跨并俯卧于急救者的胳臂上，头低于躯干，固定头部，并将其胳膊放在急救者的大腿上，然后用另一手的掌握部用力排击患儿两肩胛骨
之间的背部4-6次，使呼吸道内压骤然升高，有助于松动其异物和排出体外。
2）胸部手指猛击法：患儿取仰卧位，抱持于急救者手臂弯中，头略低于躯干，急救者用两手指按压两乳头连线与胸骨中线交界点一横指处4-6处。必要时可与以上方法交替使用，直到异物排出。
功能特点：
■ 正常的气道阻塞模拟；
■ 气道开放和胸部压迫模拟；
■ 气道贯通时的胸部扩张；
■ 窒息,异物阻塞气道的模拟；
■ 标准婴儿真人比列设计及准确的标准布局。
标准配置：
■ 婴儿模型一个；
■ 梗塞填充物若干；
■ 一次性心肺复苏面膜若干；
■ 便携式帆布袋一个；
■ 说明书、保修卡、合格证一份。
尺寸：62x22x37cm,2kgs.
Product Introduction:
This product is designed for performing the infant Heimlich maneuver. The manikin is modeled according to the anatomical and physiological characteristics of infants, suitable for simulating foreign body obstruction in the trachea. Tracheal foreign bodies are common among infants and young children. Due to underdeveloped cartilage and immature respiratory function, infants may aspirate objects into their trachea when talking, crying, laughing, or engaging in vigorous activity, leading to airway obstruction and suffocation.
Compliance Standard: American Heart Association (AHA) International Guidelines for Cardiopulmonary Resuscitation (CPR) & Emergency Cardiovascular Care (ECC).
Usage Instructions:
1) Back Blows Method: Place the infant face down across the rescuer's forearm, with the head lower than the torso. Stabilize the head and position the infant’s arms over the rescuer’s thigh. Using the heel of one hand, deliver 4–6 firm blows between the shoulder blades to rapidly increase intrathoracic pressure, helping dislodge and expel the foreign object.
2) Finger Thrust Method: Position the infant on their back, held securely in the rescuer’s arms, with the head slightly lower than the torso. Use two fingers to press firmly at a point one finger width below the midpoint of the imaginary line connecting the nipples and along the midline of the sternum, delivering 4–6 quick thrusts. These methods may be alternated as needed until the foreign object is expelled.
Features:
■ Normal airway obstruction simulation;
■ Airway opening and chest compression simulation;
■ Chest expansion during airway patency;
■ Choking and foreign body airway obstruction simulation;
■ Standard infant life-size design with accurate anatomical layout.
Standard Configuration:
■ One infant manikin;
■ Several choking simulators (foreign objects);
■ Multiple disposable CPR face masks;
■ One portable canvas carrying bag;
■ User manual, warranty card, and certificate of conformity.
Dimensions: 62*22*37cm, 2kgs.
