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判断全自动生化分析仪灯泡老化的几个标准

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发表于 2020-10-21 13:18:36 | 显示全部楼层 |阅读模式

                    

                    

                    
                    
                    <p style="font-family: Avenir, sans-serif; white-space: normal;"><span style=""><span style="line-height: 0px;"></span></span></p><section class="pEditor" data-id="1617" style="padding: 0px; font-family: Avenir, sans-serif; white-space: normal;"><img width="" src="http://mmbiz.qpic.cn/mmbiz/DCE5nxPSl5QnCJprAzcyRfQw0UQngRAv1fmF9wapicOs03MoymU8uER7CsbtJcfmD4UOczmiaXZrQgcSlCGUKS0A/0?wx_fmt=gif" height="" border="" vspace="" title="" style="width: 690px;" data-ratio="0.17786561264822134" data-w=""  /></section><section class="pEditor" data-id="1558" style="padding: 0px; font-family: Avenir, sans-serif; white-space: normal;"><section class="ng-scope p_variable_border" style="border: 0px; display: inline-block; margin: 0.8em 0px 0.5em; line-height: 1; white-space: nowrap; overflow: hidden; padding: 0px;"><section class="p_variable_border p_variable_bg p_variable_color" style="border-bottom-style: solid; border-bottom-width: 1px; border-color: rgb(145, 123, 255); font-size: 1.4em; font-family: inherit; font-weight: inherit; text-align: inherit; text-decoration: inherit; color: rgb(255, 255, 255);"><section class="p_variable_bg p_variable_color" style="display: inline-block; height: 1.2em; padding: 0.1em; line-height: 1em; font-size: 1.4em; font-family: inherit; color: inherit; border-color: rgb(232, 228, 252); background-color: rgb(145, 123, 255);"><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: inherit; border-color: rgb(145, 123, 255);">灯泡</p></section><section class="p_variable_color" style="display: inline-block; padding: 0.2em; line-height: 1; font-size: 1em; font-family: inherit; font-weight: inherit; text-align: inherit; text-decoration: inherit; color: rgb(145, 123, 255); border-color: rgb(145, 123, 255);"><p class="pBrush" style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border-color: rgb(145, 123, 255); color: inherit;"><span style="font-family: sans-serif; line-height: 24px; font-size: 14px;">全自动生化分析仪灯泡老化问题,</span></p><p class="pBrush" style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border-color: rgb(145, 123, 255); color: inherit;"><span style="font-family: sans-serif; line-height: 24px; font-size: 14px;">应从以下几点作出判断</span></p></section></section></section></section><p><br  /></p><section class="pEditor" data-id="1659" style="padding: 0px; font-family: Avenir, sans-serif; white-space: normal;"><blockquote style="padding: 5px 15px; border-top-left-radius: 5px; border-top-right-radius: 5px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; border: 0px rgb(168, 226, 120); color: rgb(255, 255, 238); line-height: 25px; font-weight: bold; max-width: 100%; background-color: rgb(111, 225, 19);"><span class="pBrush" style="color: inherit; border-color: rgb(111, 225, 19);"><span style="font-family: sans-serif; line-height: 24px;">(1)室内质控出现异常</span></span></blockquote><blockquote style="padding: 10px 15px 20px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 5px; border-bottom-left-radius: 5px; border-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-color: rgb(111, 225, 19); line-height: 25px; max-width: 100%;"><p class="pBrush" style="color: inherit;"><span style="font-family: sans-serif; line-height: 24px;">在进行每日的室内质控时,凡是在当日做了定标项目,所作的质控项目一般比较满意,符合室内质控标准在1 2 SD之间。而未进行当日定标项目就出现较大的误差,超出所定范围。灯泡老化是出现此种情况一个重要因素。</span>!</p></blockquote></section><section class="pEditor" data-id="1659" style="padding: 0px; font-family: Avenir, sans-serif; white-space: normal;"><blockquote style="padding: 5px 15px; border-top-left-radius: 5px; border-top-right-radius: 5px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; border: 0px rgb(167, 185, 222); color: rgb(255, 255, 238); line-height: 25px; font-weight: bold; max-width: 100%; background-color: rgb(70, 118, 217);"><span style="font-family: sans-serif; line-height: 24px; color: inherit;">(2)批量结果出现异常*号</span><br  /></blockquote><blockquote style="padding: 10px 15px 20px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 5px; border-bottom-left-radius: 5px; border-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-color: rgb(70, 118, 217); line-height: 25px; max-width: 100%;"><p class="pBrush" style="color: inherit;"><span style="font-family: sans-serif; line-height: 24px;">在进行标本测定时,常常在大批量标本中连续性的出现结果后有,号标志,排除在采用速率法进行标本测试中,反应浓度异常高以外,不可能出现批量结果异常星号。经认真分析测定反应曲线,可发现这些代有,号结果的反应曲线不规则、不成线性,应考虑灯泡老化光源不稳定所致。</span></p></blockquote></section><section class="pEditor" data-id="1659" style="padding: 0px; font-family: Avenir, sans-serif; white-space: normal;"><blockquote style="padding: 5px 15px; border-top-left-radius: 5px; border-top-right-radius: 5px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; border: 0px rgb(243, 143, 178); color: rgb(255, 255, 238); line-height: 25px; font-weight: bold; max-width: 100%; background-color: rgb(255, 29, 107);"><span class="pBrush" style="color: inherit; border-color: rgb(255, 29, 107);"><span style="font-family: sans-serif; line-height: 24px;">(3)光电校正出现异常现象。</span></span></blockquote><blockquote style="padding: 10px 15px 20px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 5px; border-bottom-left-radius: 5px; border-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-color: rgb(255, 29, 107); line-height: 25px; max-width: 100%;"><p class="pBrush" style="color: inherit;"><span style="font-family: sans-serif; line-height: 24px;"></span><span style="font-family: sans-serif; line-height: 24px;">在进行仪器光电校正时,当在Abs check Range输人0.100设定值后,光电校正比色杯全部出现异常,观察比色杯吸光度OD值明显高于以往,光电校正失败。这表明灯泡老化已经不能再使用。</span></p></blockquote></section><section class="pEditor" data-id="1659" style="padding: 0px; font-family: Avenir, sans-serif; white-space: normal;"><blockquote style="padding: 5px 15px; border-top-left-radius: 5px; border-top-right-radius: 5px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; border: 0px rgb(255, 253, 253); color: rgb(255, 255, 255); line-height: 25px; font-weight: bold; max-width: 100%; background-color: rgb(252, 157, 154);"><span class="pBrush" style="color: inherit;"><span style="font-family: sans-serif; line-height: 24px;">(4)灯泡使用寿命延长。</span></span></blockquote><blockquote style="padding: 10px 15px 20px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 5px; border-bottom-left-radius: 5px; border-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-color: rgb(252, 157, 154); line-height: 25px; max-width: 100%;"><p class="pBrush" style="color: inherit;"><span style="font-family: sans-serif; line-height: 24px;"> OLYMPUS AU 64 全自动生化分析仪,灯泡的使用寿命为1500 h。如一台仪器灯泡使用寿命超过预期寿命,因此在出现故障时,应先考虑灯泡老化问题,做到早发现、早更换。</span></p></blockquote></section><p><br  /></p><p style="white-space: normal;"><span style="font-size: 18px;"><br  /></span></p><p style="white-space: normal;"><span style="font-size: 18px;">下期看点:</span><strong><span style="">“小个子”怎样挑战“GPS”</span></strong></p><p style=""><strong style="margin: 0px; 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