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目的检验3MTM1860型N95颗粒物医用防护口罩在医务人员中的适合性,促进医务人员了解N95防护口罩正确的佩戴方法及调节方法。方法通过3MTMFT-30定性适合性检验设备,采用定性的方法,检验3MTM1860型N95颗粒物医用防护口罩对医务人员的适合程度。结果 637名参加测试的医务人员,有13人(2.04%)对苦味剂不敏感;其他人员敏感性级别分级为1级556人(87.28%)、2级49人(7.69%)、3级19人(2.98%)。637名医务人员中611人(95.92%)通过了定性适合性检验,26人(4.08%)未通过适合性检验。结论适合性检验能让医务人员了解正确的口罩佩戴方法,同时可以根据个人脸型等因素选择适合自己使用的防护口罩。
Objective To test the suitability of 3MTM 1860 N95 particulate medical respirator in medical staff and to promote medical staff to understand the correct wearing method and adjusting method of N95 respirator. Methods By 3MTMFT-30 qualitative suitability testing equipment, using qualitative methods to test 3MTM1860 N95 particulate medical protective masks fit to medical staff. Results Among the 637 medical staffs, 13 (2.04%) were not sensitive to bitterness. The sensitivity of other staff was 556 (87.28%) in grade 1, 49 (7.69%) in grade 2 and 19 Person (2.98%). Of the 637 medical staff, 611 (95.92%) passed the qualitative suitability test and 26 (4.08%) did not pass the fitness test. Conclusion Suitability test allows medical staff to understand the correct method of wearing masks, and at the same time, choose a protective mask that suits your needs based on personal face shape and other factors.