一种可开放气道的智能急救呼吸器的研制与应用  

Development and application of an smart emergency respirator with open airway

作　　者：陈美桂[1] 张青[2] 陈沁[3] 朱小平[4] 金晓晴[5] Chen Meigui;Zhang Qing;Chen Qin;Zhu Xiaoping;Jin Xiaoqing(Department of Neuro ICU,Zhongnan Hospital,Wuhan University,Wuhan 430071,Hubei,China;Basic Nursing Teaching and Research Department,School of Nursing,Wuhan University,Wuhan 430071,Hubei,China;Quality Control Department,Zhongnan Hospital,Wuhan University,Wuhan 430071,Hubei,China;Department of Hematology,Zhongnan Hospital,Wuhan University,Wuhan 430071,Hubei,China;Department of Emergency,Zhongnan Hospital,Wuhan University,Wuhan 430071,Hubei,China)

机构地区：[1]武汉大学中南医院神经内科ICU,湖北武汉430071 [2]武汉大学护理学院基础护理教研室,湖北武汉430071 [3]武汉大学中南医院质量管理办公室,湖北武汉430071 [4]武汉大学中南医院血液内科,湖北武汉430071 [5]武汉大学中南医院急诊科,湖北武汉430071

出　　处：《中华危重病急救医学》2023年第1期99-101,共3页Chinese Critical Care Medicine

基　　金：国家实用新型专利(ZL202121557989.8)。

摘　　要：为解决院外和院内成人心肺复苏(CPR)过程中人工通气存在气道开放不充分、通气不足或过量、通气中断、施救者体力不支等问题,以保证通气频率与潮气量的精准性,武汉大学中南医院与武汉大学护理学院等单位共同设计并研制了一种可开放气道的智能急救呼吸器,并获得了国家实用新型专利(专利号:ZL202121557989.8)。该装置主要由头颈枕、气动增压泵和面罩组成,使用时只需将头颈枕塞于患者头肩下,开启电源并佩戴面罩即可。该智能急救呼吸器可快速、有效地开放患者气道、精准通气,通气参数可调,默认设置为呼吸频率10次/min、潮气量500 mL,无需操作者具备专业操作技能,可在院外和院内无氧源、无电源情况下使用,使用场景不受限制。该装置体积小巧、操作简单、制作成本低,能降低人力成本、节省体力,显著提高CPR质量,适用于院外、院内多场景下呼吸支持,可提高救治的成功率。To solve the problems of insufficient airway opening,insufficient or excessive ventilation,ventilation interruption,and the rescuer's physical strength during the process of cardiopulmonary resuscitation(CPR)outside the hospital and in the hospital,and to ensure the accuracy of ventilation frequency rate and tidal volume.Zhongnan Hospital and School of Nursing,Wuhan University,jointly designed and developed a smart emergency respirator with open airway function,that has been granted National Utility Model Patent of China(ZL 202121557989.8).The device is structured of pillow,pneumatic booster pump and mask.It can be used simply by plugging the pillow under the patient's head and shoulder,turning on the power supply and wearing the mask.The smart emergency respirator can quickly and effectively open the patient's airway and give accurate ventilation with adjustable ventilation parameters.The default settings are 10 times/min in respiratory rate and 500 mL in tidal volume.The whole operation does not require the operator have professional operation ability,which can be independently applied used in any cases without oxygen source or power supply,therefore,the application scenario has no limit.The device has the advantages of small size,simple operation and low production cost,which can reduce human source,save physical strength and significantly improve the quality of CPR.The device is suitable for respiratory support in multiple scenes outside and inside the hospital,and can significantly improve the success rate of treatment.

关 键 词：心肺复苏 开放气道 呼吸支持 精准控制 

分 类 号：TH77[机械工程—仪器科学与技术]