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目的 分析探讨阻断严重急性呼吸综合征 (severeacuterespiratorysyndrome ,SARS)传染链的有效措施 ,研究有效的防治方法。方法 对 17例临床诊断病例 ,6例疑似病例 ,2 0 2例密切接触者采用不同的针对性的规范处置措施 ,并对 14 4名医务人员采取及时的防护措施。结果 17例临床诊断病例中 1例为死亡后确诊 ,16例经医院隔离治疗 ,1例死亡 ,9例治愈出院 ,6例明显好转 ;6例疑似病例经医院隔离治疗 ,5例治愈出院 ,1例明显好转 ;2 0 2例密切接触者经隔离观察后无 1例二代病例发生 ;相关医务人员和区域内所有人员也无 1例二代病例发生。结论 认真而严谨的分析传染链 ,采取切实而可行的措施阻断传染链是防治SARS传播 ,杜绝第二代病例出现的最佳途径。
Objective To analyze the effective measures to block the infection chain of severe acute respiratory syndrome (SARS) and to study the effective prevention and cure methods. Methods A total of 17 cases of clinically diagnosed cases, 6 cases of suspected cases and 202 cases of close contacts were treated with different targeted norms and measures, and 14 4 medical personnel to take timely protective measures. Results One of the 17 cases was diagnosed after death, 16 cases were isolated and treated by hospital, 1 case died, 9 cases were cured and discharged, 6 cases improved obviously; 6 cases were isolated and treated by hospital, 5 cases were cured, 1 Cases were significantly improved; 202 cases of close contacts after isolation observed no case of second-generation cases occurred; the relevant medical staff and all personnel within the region nor 1 cases of second-generation cases. Conclusion Serious and rigorous analysis of the infection chain, taking practical and feasible measures to block the transmission chain is the best way to prevent the spread of SARS and prevent the emergence of the second-generation cases.