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Expert consensus on prevention and cardiopulmonary resuscitation for cardiac arrest in COVID-19
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作者 Wei Song Jie Wei +42 位作者 Xiangdong Jian Deren Wang Yanhong Ouyang Yuanshui Liu Xianjin Du Ying Chen Yingqi Zhang Heping Xu Shuming Xianyu qiong ning Xiang Li Xiaotong Han Feng Zhan Tao Yu Wenteng Chen Jun Zhang Wenwei Cai Sheng’ang Zhou Shengyang Yi Yu Cao Xiaobei Chen Shunjiang Xu Zong’an Liang Duohu Wu Fen Ai Zhong Wang Qingyi Meng Yuhong Mi Sisen Zhang Rongjia Yang Shouchun Yan Wenbin Han Yong Lin Chuanyun Qian Wenwu Zhang Yan Xiong Jun Lv Baochi Liu Yan Cao Xiaojun He Xuelian Sun Yufang Cao Tian’en Zhou 《Asian Pacific Journal of Tropical Medicine》 SCIE CAS 2021年第6期241-253,共13页
Background:Cardiopulmonary resuscitation(CPR)strategies in COVID-19 patients differ from those in patients suffering from cardiogenic cardiac arrest.During CPR,both healthcare and non-healthcare workers who provide re... Background:Cardiopulmonary resuscitation(CPR)strategies in COVID-19 patients differ from those in patients suffering from cardiogenic cardiac arrest.During CPR,both healthcare and non-healthcare workers who provide resuscitation are at risk of infection.The Working Group for Expert Consensus on Prevention and Cardiopulmonary Resuscitation for Cardiac Arrest in COVID-19 has developed this Chinese Expert Consensus to guide clinical practice of CPR in COVID-19 patients.Main recommendations:1)A medical team should be assigned to evaluate severe and critical COVID-19 for early monitoring of cardiac-arrest warning signs.2)Psychological counseling and treatment are highly recommended,since sympathetic and vagal abnormalities induced by psychological stress from the COVID-19 pandemic can induce cardiac arrest.3)Healthcare workers should wear personal protective equipment(PPE).4)Mouth-to-mouth ventilation should be avoided on patients suspected of having or diagnosed with COVID-19.5)Hands-only chest compression and mechanical chest compression are recommended.6)Tracheal-intubation procedures should be optimized and tracheal-intubation strategies should be implemented early.7)CPR should be provided for 20-30 min.8)Various factors should be taken into consideration such as the interests of patients and family members,ethics,transmission risks,and laws and regulations governing infectious disease control.Changes in management:The following changes or modifications to CPR strategy in COVID-19 patients are proposed:1)Healthcare workers should wear PPE.2)Hands-only chest compression and mechanical chest compression can be implemented to reduce or avoid the spread of viruses by aerosols.3)Both the benefits to patients and the risk of infection should be considered.4)Hhealthcare workers should be fully aware of and trained in CPR strategies and procedures specifically for patients with COVID-19. 展开更多
关键词 SARS-CoV-2 COVID-19 Cardiac arrest CPR Nosocomial infection Personal protective equipment
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如何正确使用信息化教学手段
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作者 宁琼 《黑河教育》 2021年第3期87-88,共2页
随着科技的进步和时代的发展,越来越多的电子设备走进我们的日常生活,在这个信息化、数字化、网络化的时代里,只有熟练应用信息化手段,才能为生活如虎添翼。在教育教学中,教师也要尝试利用现代化教学手段和设备进行教学,达到提高学习效... 随着科技的进步和时代的发展,越来越多的电子设备走进我们的日常生活,在这个信息化、数字化、网络化的时代里,只有熟练应用信息化手段,才能为生活如虎添翼。在教育教学中,教师也要尝试利用现代化教学手段和设备进行教学,达到提高学习效率和教学水平的目的。当然,凡事都有两面性,信息化教学手段有其优越性,也有其局限性。只有合理利用,才能提高教学质量。 展开更多
关键词 课堂教学 信息化 学习效率
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