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<p><span style="">特别是检验维修人员能接触到是检验科，而检验科室中的传染源是非常之多，如各种肝炎病毒、各种常见致病菌还有有毒化学试剂等。</span></p><p><br style="" /><span style="">感染的途径主要是经血液、经口或空气飞沫，在工作过程中我们维修人员经常会不小碰破手，或是有时工作时间比较长我们会抽上支烟、在科里吃饭而不注意消毒洗手，这样就可能造成了感染。</span></p><p><br style="" /><span style="">肝炎病毒分多种类型，常见的甲型肝炎病毒是经口传染，甲型肝炎病毒抵抗力较强，耐酸；加热到60度、1小时部分病毒灭活；加热至100度、1分钟，或用3％甲醛（福尔马林）5分钟、紫外线（1.1瓦，0.9厘米深）1分钟、5％漂白粉、5％次氯酸钠均可以杀灭。</span></p><p><br style="" /><span style="">乙肝病毒（HBV）的传播途径有血源性传播： 接受被乙肝病毒污染的血液或血制品; 母婴传播： 乙肝病毒能通过胎盘传播（宫内传播），或在孕妇分娩时从产道传播（围产期传播）;</span></p><p><br style="" /><span style="">医源性传播： 如医疗器械被乙肝病毒污染而未经消毒或处理不当可造成传播;</span><br style="" /><span style="">性接触传播： 性乱交、同性恋性接触及夫妻之间性生活未采取防护措施;密切接触传播：乙肝患者或携带者的血液、精液、阴道分泌物、乳汁都可能含有乙肝病毒，可污染器具、物品而具有传染性。</span></p><p><br style="" /><span style="">HBV具有顽强的抵抗力 对热、对低温、对干燥、对紫外线及一般浓度的化学消毒剂，都能耐受；在零下20度时可存活20年!!!</span></p><p><br style="" /><span style="">在37度时可存活7天，在55度时仍然能存活6小时，酒精、来苏儿、碘酒等对它不起作用。但是，加热到100度10分钟可使其失去传染活性，对0.5%过氧乙酸、3%漂白粉、0.2%新洁尔灭敏感。</span></p><p><br style="" /><span style="">丙肝病毒（HCV）的传播途径和HBV相似，丙型肝炎抗原的免疫原性低于乙型肝炎抗原；容易变异，亚型较多；对有机溶剂敏感，经1：1000甲醛（福尔马林）或37度、96小时，60度、10小时，100度、5分钟，其传染性消失。</span></p><p><span style=""><br /></span></p><p><span style=""> 这两个也是我们日常生活最应该注意的经空气飞沫传播的主要是呼吸道细菌或病毒，常见有的结核杆菌、流感病毒、还有SARS</span><span style="">结核杆菌的抵抗力非常强，在室内阴暗潮湿处能存活半年。在阳光直接照射下2小时死亡；紫外线照射10～20分钟即可杀死结核杆菌；</span></p><p><span style="">湿热对它有较强的杀伤力，在65℃30分钟，70℃10分钟，80℃5分钟，煮沸1分钟即可杀死；干热100℃常20分钟以上才能杀死，因此干热灭菌时温度要高、时间要长。</span><br style="" /><span style="">结核杆菌对酸、碱和酒精等有较强的抵抗力。消毒带菌痰用5%石碳酸或20%漂白粉，须经24小时处理才较安全。</span></p><p><br style="" /><span style="">5%～12%来苏水接触2～12小时，70%酒精接触2分钟均可杀死结核杆菌。结核菌在唾液中一个喷嚏能喷射出十米远，在干燥的尘土中经人踩踏能在平静的空气中漂浮两个月。</span></p><p><br style="" /><span style="">有时还能接触到含淋球菌、梅毒螺旋体的标本，但这些传染能力不是很强：</span><br style="" /><span style="">淋球菌适于潮湿（相对温度80％～85％）、温暖（35.5℃～36.5℃）、中性偏碱（pH7.2～7.6）、含5％～10％二氧化碳的条件下生长。</span></p><p><br style="" /><span style="">淋球菌最怕干燥，在完全干燥环境下只能存活1～2小时，对温度变化敏感，超过38℃或低于30℃则不能生长，在培养基上室温放置1～2天即可死亡。</span></p><p><br style="" /><span style="">在39℃存活13小时，42℃存活15分钟，50℃存活5分钟。如在不完全干燥的衣裤、被褥、毛巾、玩具上则可存活18～24小时。</span></p><p><br style="" /><span style="">一般消毒剂容易将它杀灭，在1:4000硝酸银溶液中7分钟死亡，1％石炭酸溶液中3分钟内死亡。</span></p><p><br style="" /><span style="">人是梅毒的唯一传染源，由于感染方式不同可分先天性梅毒和后天性梅毒。前者是患梅毒的孕妇经胎盘传染给胎儿的；后者是出生后感染的，其中95%是由性交直接感染，少数通过输血等间接途径感染。</span></p><p><br style="" /><span style="">梅素螺旋体对温度、干燥均特别敏感，离体干燥1～2小时死亡，41℃中1小时死亡，对化学消毒剂敏感，1～2%石炭酸中数分钟死亡，对青霉素、四环素、砷剂等敏感。</span></p><p style=""><img src="http://mmbiz.qpic.cn/mmbiz/rz7R73cuHRrv6jdOCoJeZmYwvEAIoHpY0a7yJL2egiaEokLTpwkIsIRTzTFUic09aEThKHS4hrEcSqU0lAS3tu5g/0" data-ratio="0.14784394250513347" data-w="487" width="auto" width="auto" src="http://mmbiz.qpic.cn/mmbiz/rz7R73cuHRrv6jdOCoJeZmYwvEAIoHpY0a7yJL2egiaEokLTpwkIsIRTzTFUic09aEThKHS4hrEcSqU0lAS3tu5g/0?tp=webp&wxfrom=5" style="margin: 0px; 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padding: 0px; max-width: 100%; color: rgb(192, 0, 0); box-sizing: border-box !important; word-wrap: break-word !important;"></span></strong></span></legend></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; line-height: 24px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); box-sizing: border-box !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">平台的理念：分享维修经验，为工程师提供技术配件支持，为临床使用者提供医疗器械使用保养维护信息，关注我们传递正能量。</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; line-height: 24px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); box-sizing: border-box !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; font-family: 仿宋; font-size: 19px; box-sizing: border-box !important; word-wrap: break-word !important;">微信公众号:</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; line-height: 24px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); box-sizing: border-box !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; font-family: 仿宋; font-size: 19px; box-sizing: border-box !important; word-wrap: break-word !important;"> </span><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(255, 0, 0); font-size: 20px; box-sizing: border-box !important; word-wrap: break-word !important;"></span></strong><br style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;" /></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; line-height: 24px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); box-sizing: border-box !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; font-family: 仿宋; font-size: 19px; box-sizing: border-box !important; word-wrap: break-word !important;">群主微信号：</span><span style="margin: 0px; padding: 0px; max-width: 100%; font-family: sans-serif; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;"> </span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; line-height: 24px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); box-sizing: border-box !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; font-size: 20px; color: rgb(255, 0, 0); box-sizing: border-box !important; word-wrap: break-word !important;"> shanying916</span></strong></p><fieldset class="brcolor" style="margin: 0px; padding: 5px; max-width: 100%; min-width: 0px; color: rgb(62, 62, 62); line-height: 24px; white-space: normal; border: 1px solid rgb(0, 187, 236); font-family: 微软雅黑; font-size: 12px; background-color: rgb(248, 247, 245); box-sizing: border-box !important; word-wrap: break-word !important;"><legend style="margin: 0px 10px; padding: 0px; max-width: 100%; color: rgb(51, 51, 51); border-width: 0px; box-sizing: border-box !important; word-wrap: break-word !important;"><span class="bkcolor" style="margin: 0px; padding: 5px 10px; max-width: 100%; border: 0px; color: rgb(255, 255, 255); font-weight: bold; font-size: 14px; border-top-left-radius: 5px; border-top-right-radius: 5px; border-bottom-right-radius: 5px; border-bottom-left-radius: 5px; background-color: rgb(0, 187, 236); box-sizing: border-box !important; word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">复制上面微信号</span><img data-s="300,640" data-ratio="1.35" data-w="20" src="http://mmbiz.qpic.cn/mmbiz/A1DicCH9Vl6NE8iaIXiblrE1WKyXQz6qbATAS0VZxTKlGupjMMNvicoNs9vhvYGBr83wmsdO1ouTw7kVDibk9w6VoMg/0" class="" id="c6" width="auto" width="auto" src="http://mmbiz.qpic.cn/mmbiz/A1DicCH9Vl6NE8iaIXiblrE1WKyXQz6qbATAS0VZxTKlGupjMMNvicoNs9vhvYGBr83wmsdO1ouTw7kVDibk9w6VoMg/640?tp=webp&wxfrom=5" style="margin: 0px; padding: 0px; border: 0px; box-sizing: border-box !important; word-wrap: break-word !important; visibility: visible !important; width: auto !important;" /><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">联系我哟</span></span></legend><blockquote style="padding: 0px; max-width: 100%; border: 0px; box-sizing: border-box !important; word-wrap: break-word !important;"><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; border: 0px; box-sizing: border-box !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; border: 0px; color: rgb(255, 192, 0); font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;"></span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(255, 192, 0); border: 0px; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">? </span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); border: 0px; line-height: 28px; box-sizing: border-box !important; word-wrap: break-word !important;">定期推送</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(255, 192, 0); border: 0px; line-height: 28px; box-sizing: border-box !important; word-wrap: break-word !important;">医械资讯</span><span style="margin: 0px; padding: 0px; max-width: 100%; border: 0px; line-height: 28px; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); box-sizing: border-box !important; word-wrap: break-word !important;">，</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(0, 176, 80); box-sizing: border-box !important; word-wrap: break-word !important;">厂家推介</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); box-sizing: border-box !important; word-wrap: break-word !important;">，</span><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(112, 48, 160); box-sizing: border-box !important; word-wrap: break-word !important;">维修知识</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); box-sizing: border-box !important; word-wrap: break-word !important;">，</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(0, 176, 240); box-sizing: border-box !important; word-wrap: break-word !important;">产品知识</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); box-sizing: border-box !important; word-wrap: break-word !important;">，</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(146, 208, 80); box-sizing: border-box !important; word-wrap: break-word !important;">医疗器械相关</span></span></span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); box-sizing: border-box !important; word-wrap: break-word !important;">等诸多优质内容，</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); box-sizing: border-box !important; word-wrap: break-word !important;">最接地气</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); box-sizing: border-box !important; word-wrap: break-word !important;">、</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); box-sizing: border-box !important; word-wrap: break-word !important;">重价值</span><span style="margin: 0px; padding: 0px; max-width: 100%; color: rgb(127, 127, 127); box-sizing: border-box !important; word-wrap: break-word !important;">的医疗器械微信平台！关注我们妥妥没错，<span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">推广合作联系我呦</span>！</span></span></p></blockquote></fieldset><p style=""><img data-s="300,640" src="http://mmbiz.qpic.cn/mmbiz/A1DicCH9Vl6MYAEPWTib8tjxcvx0icbN5kq6PvfS6PHyKaMRwicKyXRpyaPRoHgn3OOr1vBKYm6b9vtYp87hJM8nXw/0" data-ratio="0.7835365853658537" data-w="328" width="auto" width="auto" src="http://mmbiz.qpic.cn/mmbiz/A1DicCH9Vl6MYAEPWTib8tjxcvx0icbN5kq6PvfS6PHyKaMRwicKyXRpyaPRoHgn3OOr1vBKYm6b9vtYp87hJM8nXw/640?tp=webp&wxfrom=5" style="margin: 0px; padding: 0px; box-sizing: border-box !important; word-wrap: break-word !important; width: auto !important; visibility: visible !important;" /></p>
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发表于 2020-10-21 13:32:08