小学生防溺水须知

小学生防溺水须知 小学生“防溺水”安全须知 当前，学生溺水死亡已成为中小学生非正常死亡的头号杀手，给家庭、学校和社会造成了不可挽回的损失，令人惨痛、教训深刻。为全面深入地推动我校 安全教育 有限空间作业人员安全教育培训制度有限空间安全教育培训制度有限空间作业专项安全教育培训制度安全教育培训制度范文安全教育培训制度范本 工作，杜绝学生溺水伤亡事故的发生，增强学生的安全防范意识，提高学生的自护自救能力，特作此专 题 快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题 讲座: 一、学生在无监护人管带时不得私自下水游泳;不到设置有“禁止下水(游泳)”标志的水域游泳;不随便到野外水域游玩;不要去河道挖沙坑地带、水库主干渠、不熟悉水域以及深水区、冷水区、污染水域游泳;不要在危险地段推拉玩闹、清洗衣物、打捞物品等;不要在恶劣气候条件下游泳。 二、游泳小常识:(五点) 1、必须在家长(监护人)的带领下去游泳。单身一人去游泳最容易出问题，如果你的同伴不是家长(成年人)，在出现险情时，很难保证能够得到妥善的救助。 2、身体患病者不要去游泳。中耳炎、心脏病、皮肤病、肝、肾疾病、高血压、癫痫、红眼病等慢性疾病患者，及感冒、发热、精神疲倦，身体无力都不要去游泳，因为上述病人参加游泳运动，不但容易加重病情，而且还容易发生抽筋、意外昏迷，危及生命。传染病患者易把病传染给别人。另外女同学月经期间均不宜游泳。 3、参加强体力劳动或剧烈运动后，不能立即跳进水中游泳，尤其是在满身大汗，浑身发热的情况下，不可以立即下水，否则易引起抽筋、感冒等。 hot standby mode, ensure that the rehabilitation centre 7*24 hours/normal, secure network working condition. network outlet is equipped with a firewall. Guarantees stable and secure operation of the network. According to the star-shaped structure of computer networks to achieve medical ground floor second floor access layer switches to ground five layer Interconnect as well as rehabilitation, 1, 2nd floor access layer switch interconnect. Network route 12-core single-mode fiber-optic cable through a weak pipeline laying perpendicular to the shaft from the FD to the device of floors of BD. 48 data points corresponding to each pair of optical fiber intranet, Internet 24 data points, and fully reserve standby, rehabilitation center for future facility expansion needs. convenient and economical. Internet medical room as core telecommunication line, the four-storey information directly into a layer of weak lines, with 1 large Gigabit switch as the core of Internet System. meet the rehab hospital-wide Internet applications, data exchange and social access, public information release. Together, access switch selection based on fast, load power, security and stability, business integration, ease of management and maintenance of equipment basic conditions to meet hospital-wide data exchange, to provide users with access to multiple business, Exchange and integration of secure network. Network outlet is equipped with 4、被污染的(水质不好)河流、水库、有急流处、两条河流的交汇处以及落差的河流湖泊，均不宜游泳。一般来说，凡是水况不明的江河湖泊都不宜游泳。 5、恶劣天气如雷雨、刮风、天气突变等情况下，也不宜游泳。 三、游泳前要做好准备活动。 1、在游泳之前一定要做充足的准备活动。夏季天气炎热，不做准备活动马上入水，水温、体温、气温相差很大，聚然入水，毛孔迅速收缩，刺激感觉神经，轻则引起肢体抽筋，重则引起反射性心脏停跳休克，很容易造成溺水死亡。 2、如何准备: 通过跳跃、慢跑使身体发热但不出汗至2-4分钟。其目的是使身体内各个器官进入到活动状态。 做徒手操:(体育课老师经常采用的)使身体各关节、韧带及身体肌肉做好充分活动准备，以防受伤。 入水前用冷水淋浴一下，以适应水温，然后下水。 水上准备工作。入水后不宜马上快速游泳，更不宜马上流入深水区。应在浅水区适应一段时间后，再逐渐加速。 四、游泳过程中应注意的问题:(四点) 1、应该相互关照、相互关心，而不应该相互嬉水，或捉弄对方。一起去游泳，如果有人提前上岸，要告诉同伴，一起去游泳应该一起回家。 2、到天然游泳场所(如江河、水塘、水库)游泳，应该有家长、亲人或老师的带领。特别强调初学者不要到野外去游泳。 3、要注意休息，不要长距离游泳，不要远离伙伴。如果感到身hot standby mode, ensure that the rehabilitation centre 7*24 hours/normal, secure network working condition. network outlet is equipped with a firewall. Guarantees stable and secure operation of the network. According to the star-shaped structure of computer networks to achieve medical ground floor second floor access layer switches to ground five layer Interconnect as well as rehabilitation, 1, 2nd floor access layer switch interconnect. Network route 12-core single-mode fiber-optic cable through a weak pipeline laying perpendicular to the shaft from the FD to the device of floors of BD. 48 data points corresponding to each pair of optical fiber intranet, Internet 24 data points, and fully reserve standby, rehabilitation center for future facility expansion needs. convenient and economical. Internet medical room as core telecommunication line, the four-storey information directly into a layer of weak lines, with 1 large Gigabit switch as the core of Internet System. meet the rehab hospital-wide Internet applications, data exchange and social access, public information release. Together, access switch selection based on fast, load power, security and stability, business integration, ease of management and maintenance of equipment basic conditions to meet hospital-wide data exchange, to provide users with access to multiple business, Exchange and integration of secure network. Network outlet is equipped with 体不适，要告诉同伴并上岸休息，在岸上观看同伴游泳，留心他们的安全。 4、中小学生不游潜泳，更不能相互攀比潜水的时间谁更长，潜水的距离谁更远。这样做很容易发生危险。 五、游泳中的紧急情况及自救。(三点) 1、抽筋:是肌肉不自主的强直性收缩，水温过低或游泳时间过长，都可能引起抽筋，发生抽筋时最重要的是保持镇静，不惊慌。 2、一般处理 办法 鲁班奖评选办法下载鲁班奖评选办法下载鲁班奖评选办法下载企业年金办法下载企业年金办法下载 。(1)如果发现有抽筋现象，应马上停止游泳，立即上岸休息，并对抽筋部位进行按摩。(2)如果在深水中发生抽筋，且自己无力处理，而周围又无同伴时，应向岸边呼救，千万不要慌张。 3、在水中解脱抽筋的方法，主要是牵引抽筋的骨肉，使收缩的肌肉伸展和松驰。具体的解脱方法如下:(6个方面) (1)手指抽筋时，将手握成拳头，然后用力张开，这样迅速交替做几次，直到解脱为止。 (2)一个手掌抽筋时，另一手掌猛力压抽筋的手掌，并做振颤动作。 (3)上臂抽筋时，握拳，并尽量曲肘，然后用力伸直，反复几次。 (4)小腿或脚趾抽筋时，先吸一口气，仰卧在水上，用抽筋肢体对侧的手握住抽筋的脚趾，并用力向身体方向拉，另一只手压在抽筋一侧肢体的膝盖上，帮助伸直，就可以得到缓解。如一次不行，可心连续做几次。 (5)大腿抽筋时，吸一口气，仰卧水上，弯曲抽筋的大腿，并hot standby mode, ensure that the rehabilitation centre 7*24 hours/normal, secure network working condition. network outlet is equipped with a firewall. Guarantees stable and secure operation of the network. According to the star-shaped structure of computer networks to achieve medical ground floor second floor access layer switches to ground five layer Interconnect as well as rehabilitation, 1, 2nd floor access layer switch interconnect. Network route 12-core single-mode fiber-optic cable through a weak pipeline laying perpendicular to the shaft from the FD to the device of floors of BD. 48 data points corresponding to each pair of optical fiber intranet, Internet 24 data points, and fully reserve standby, rehabilitation center for future facility expansion needs. convenient and economical. Internet medical room as core telecommunication line, the four-storey information directly into a layer of weak lines, with 1 large Gigabit switch as the core of Internet System. meet the rehab hospital-wide Internet applications, data exchange and social access, public information release. Together, access switch selection based on fast, load power, security and stability, business integration, ease of management and maintenance of equipment basic conditions to meet hospital-wide data exchange, to provide users with access to multiple business, Exchange and integration of secure network. Network outlet is equipped with 弯曲膝关节，然后用两手抱着小腿用力使它贴在大腿上，并加振颤动作，最后用力向前伸直。 (6)胃部抽筋时，先吸一口气，仰浮水上。迅速弯曲两大腿，靠近腹部，用手稍抱膝，随即向前伸直，注意动作不要太用力，要自然。 再次强调:不管发生什么样的抽筋，都先向同伴或其他游泳者呼叫:“我抽筋了，快来人呀～” 六、溺水的急救 1、发现溺水者如何将其救上岸。 方法一:可将救生圈、竹竿、木板等物抛给溺水者，再将其拖至岸边; 方法二:若没有救护器材，可以入水直接救护。接近溺水者时要转动他的髋部，使其背向自己(为什么,)然后拖运。拖运时通常采用侧泳或仰泳拖运法。 特别强调:未成年人发现有人溺水，不能冒然下水营救，应立即大声呼救，或利用救生器材呼救，未成年人保护法也规定:“未成年不能参加抢险等危险性活动。”这也是我们学校为什么要强调学生去游泳要由家长带领。 2、如何开展岸上急救(四步) (1)当溺水者被救上岸后，应立即将其口腔打开，清除口腔中的分泌物及其他异物。如果溺水者牙关紧闭，要从其后面用两手的拇指由后向前顶住他的下颌关节，并用力向前推进。同时，两手的食指与中指向下扳颌骨，即可搬开他的牙关。 (2)控水。救护者一腿跪地，另一腿屈膝，将溺水者的腹部放hot standby mode, ensure that the rehabilitation centre 7*24 hours/normal, secure network working condition. network outlet is equipped with a firewall. Guarantees stable and secure operation of the network. According to the star-shaped structure of computer networks to achieve medical ground floor second floor access layer switches to ground five layer Interconnect as well as rehabilitation, 1, 2nd floor access layer switch interconnect. Network route 12-core single-mode fiber-optic cable through a weak pipeline laying perpendicular to the shaft from the FD to the device of floors of BD. 48 data points corresponding to each pair of optical fiber intranet, Internet 24 data points, and fully reserve standby, rehabilitation center for future facility expansion needs. convenient and economical. Internet medical room as core telecommunication line, the four-storey information directly into a layer of weak lines, with 1 large Gigabit switch as the core of Internet System. meet the rehab hospital-wide Internet applications, data exchange and social access, public information release. Together, access switch selection based on fast, load power, security and stability, business integration, ease of management and maintenance of equipment basic conditions to meet hospital-wide data exchange, to provide users with access to multiple business, Exchange and integration of secure network. Network outlet is equipped with 到屈膝的大腿上，一手扶住他的头部，使他的嘴向下，另一手压他的背部，这样即可将其腹内水排出。 (3)如果溺水者昏迷，呼吸微弱或停止，要立即进行人工呼吸，通常采用口对口吹气的方法效果较好。若心跳停止还应立即配合胸部按压，进行心脏复苏。 (4)注意，在急救的同时，其他要迅速打急救电话。或拦车送医院。 七、面对洪水时如何避免溺水 1、发洪水时应注意往高处逃; 2、尽力躲避大浪; 3、尽量抓住浮托物; 4、挥动鲜艳衣物呼救; 5、洪水来之前要准备好食品、药品、手电筒等，并选好转移的路线和地点。洪水来时要听从街道、乡村政府干部的指挥，全家带上食品和衣服转移到安全的地方去。 6、洪水来时，如正在教室上课，要听从老师的指挥，有秩序地转移，紧急时要抓牢课桌、椅子等漂浮物，尽可能与老师、同学在一起，等待营救，千万不要独自游泳回家。山区山洪暴发，山沟、河滩中水深齐膝，水流又急时，学生不能单身过河。如学校未停课，上学、放学必须通过时，可在家长、老师护送下，几个同学手拉手，与水流方向斜叉过河，当水深过膝时，几个学生一起也不能过河，放学路上遇桥梁、道路坍塌，不能冒险通过，可返回学校留宿或请老师想别的方法。 hot standby mode, ensure that the rehabilitation centre 7*24 hours/normal, secure network working condition. network outlet is equipped with a firewall. Guarantees stable and secure operation of the network. According to the star-shaped structure of computer networks to achieve medical ground floor second floor access layer switches to ground five layer Interconnect as well as rehabilitation, 1, 2nd floor access layer switch interconnect. Network route 12-core single-mode fiber-optic cable through a weak pipeline laying perpendicular to the shaft from the FD to the device of floors of BD. 48 data points corresponding to each pair of optical fiber intranet, Internet 24 data points, and fully reserve standby, rehabilitation center for future facility expansion needs. convenient and economical. Internet medical room as core telecommunication line, the four-storey information directly into a layer of weak lines, with 1 large Gigabit switch as the core of Internet System. meet the rehab hospital-wide Internet applications, data exchange and social access, public information release. Together, access switch selection based on fast, load power, security and stability, business integration, ease of management and maintenance of equipment basic conditions to meet hospital-wide data exchange, to provide users with access to multiple business, Exchange and integration of secure network. Network outlet is equipped with 总之游泳安全是学生在春夏季节、特别是暑假期间一件重要工作，学生要听从学校和家长的教导，杜绝溺水事故的发生。 溺水是指在游泳、失足落水、车船事故或跳水自杀、发生水灾时，因大量水和泥沙堵塞呼吸道而发生窒息的伤害。溺水可在数分钟内致人死亡。孩子发生溺水的原因都有明确的环境或个人因素，如家长照看不周，自我保护意识欠缺，不懂游泳技术，场地缺乏安全设施或现场存在潜在的隐患，身患某种疾病(如在游泳时癫痫发作，或下水后肌肉突然痉挛等)，游泳前未做准备活动，溺水发生时不会自救或互救等。所有这些原因都是可以在事前防范的。 hot standby mode, ensure that the rehabilitation centre 7*24 hours/normal, secure network working condition. network outlet is equipped with a firewall. Guarantees stable and secure operation of the network. According to the star-shaped structure of computer networks to achieve medical ground floor second floor access layer switches to ground five layer Interconnect as well as rehabilitation, 1, 2nd floor access layer switch interconnect. Network route 12-core single-mode fiber-optic cable through a weak pipeline laying perpendicular to the shaft from the FD to the device of floors of BD. 48 data points corresponding to each pair of optical fiber intranet, Internet 24 data points, and fully reserve standby, rehabilitation center for future facility expansion needs. convenient and economical. Internet medical room as core telecommunication line, the four-storey information directly into a layer of weak lines, with 1 large Gigabit switch as the core of Internet System. meet the rehab hospital-wide Internet applications, data exchange and social access, public information release. Together, access switch selection based on fast, load power, security and stability, business integration, ease of management and maintenance of equipment basic conditions to meet hospital-wide data exchange, to provide users with access to multiple business, Exchange and integration of secure network. Network outlet is equipped with