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<section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; color: rgb(62, 62, 62); font-family: 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif; font-size: 16px; line-height: 25.6px; white-space: normal; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: center; word-wrap: break-word !important;"><strong style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><img data-s="300,640" data-type="png" src="http://mmbiz.qpic.cn/mmbiz_png/dx3KibwtDhvfadJnhyaOjmFKcYibbe55wHb0WVSE9FbF5xiaMia19rEBFMZfrWiaOsYDwmJMicISo2bnDDLGEicmdQCrA/0?wx_fmt=png" data-ratio="1.0407407407407407" data-w="270" /><br /></strong></p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;"><strong style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">[摘要] </strong>本文具体介绍了PHILIPS HD15彩超的2例典型故障及其维修过程，总结了故障原因和排除方法，对于维修该机型故障有一定参考价值。</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; word-wrap: break-word !important;"><br style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;" /></p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;"><strong style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">[关键词] </strong><span style="max-width: 100%; text-decoration: underline; box-sizing: border-box !important; word-wrap: break-word !important;">彩超；无显示；显卡；故障维修</span></p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;"> </p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">HD15是PHILIPS公司在2009年推出的一款彩色多普勒超声机器，PHILIPS的技术复杂精密，使用却十分简单，二者在HD15上达到了完美的结合，为临床疾病诊断及定量提供了强大而稳固的系统。PHILIPS在HD15上使用了多项先进影像技术，SonoCT作为真正的实时复合成像显著减少了图像的噪音和伪像，高级的XRES自适应图像处理技术在不影响帧频的同时大大减低噪声，iSCAN智能优化技术可自动调整二维、彩色及多普勒模式下的多个参数，机器在投入市场以来深受临床医学工作人员的好评。随着机器使用年限的增长，HD15机器也开始进入故障频发期。</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;"> </p></section></section></section><p><br /></p><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; color: rgb(62, 62, 62); font-family: 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif; font-size: 16px; line-height: 25.6px; white-space: normal; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; text-align: justify; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; display: inline-block; vertical-align: top; width: 47.1875px; word-wrap: break-word !important;"><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="margin-top: 10px; margin-bottom: 10px; max-width: 100%; box-sizing: border-box; text-align: center; word-wrap: break-word !important;"><img class="" data-ratio="1.144578313253012" src="http://mmbiz.qpic.cn/mmbiz_png/4KI3zaYjvlAM3vqrLfQXhLy9om9v1aotzEN5BEjicBWk2UfSCTy8cmvJWzk6AoejexTBiagsHSz5Jib8btffuug5w/640?wx_fmt=png" data-type="png" data-w="83" style="box-sizing: border-box; vertical-align: middle; width: 23.5938px; word-wrap: break-word !important; visibility: visible !important;" width="50%"></section></section></section><section class="" style="max-width: 100%; box-sizing: border-box; display: inline-block; vertical-align: top; width: 542.797px; word-wrap: break-word !important;"><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="margin-top: 12px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; word-wrap: break-word !important;">1、故障一</p></section></section></section></section></section></section><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; color: rgb(62, 62, 62); font-family: 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif; font-size: 16px; line-height: 25.6px; white-space: normal; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">1.1 故障现象</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">PHILIPS HD15机器出现小显示屏幕无显示的问题，控制面板偶尔会出现按键指示灯不亮。</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">1.2 故障分析及排除</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">到达现场观察机器故障情况 ，由于故障对于临床诊断应用影响不大，因此机器仍在使用中。控制面板所有按键指示灯亮，且按键使用正常，向科室人员咨询故障发生频率，科室人员表示机器偶尔会出现启动后所有按键指示灯不亮的故障，但按键仍可正常使用，发生频率很低，主要故障为小显示屏幕无显示。HD15机器在控制面板上方有一简易操作显示面板，共有9个小显示屏幕，其显示内容分别对应控制面板上8个参数调节旋钮及1个翻页控制按键。该简易操作显示面板故障为HD15机器常见故障，更换该面板后显示正常，控制面板更换后使用1个月，未再出现按键指示灯不亮的故障。</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;"> </p></section></section></section><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; color: rgb(62, 62, 62); font-family: 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif; font-size: 16px; line-height: 25.6px; white-space: normal; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; text-align: justify; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; display: inline-block; vertical-align: top; width: 47.1875px; word-wrap: break-word !important;"><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="margin-top: 10px; margin-bottom: 10px; max-width: 100%; box-sizing: border-box; text-align: center; word-wrap: break-word !important;"><img data-ratio="1.144578313253012" data-w="83" width="50%" class="" data-type="png" width="50%" src="http://mmbiz.qpic.cn/mmbiz_png/4KI3zaYjvlAM3vqrLfQXhLy9om9v1aotzEN5BEjicBWk2UfSCTy8cmvJWzk6AoejexTBiagsHSz5Jib8btffuug5w/0?" style="box-sizing: border-box; vertical-align: middle; height: 27.0049px !important; word-wrap: break-word !important; width: 23.5938px !important;" /></section></section></section><section class="" style="max-width: 100%; box-sizing: border-box; display: inline-block; vertical-align: top; width: 542.797px; word-wrap: break-word !important;"><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="margin-top: 12px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; word-wrap: break-word !important;">2、故障二</p></section></section></section></section></section></section><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; color: rgb(62, 62, 62); font-family: 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif; font-size: 16px; line-height: 25.6px; white-space: normal; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">2.1 故障现象</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">机器开机后显示器显示“NO SIGNAL POWER SAVING MODE DIGITAL”。</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">2.2 故障分析及排除</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;"> 现场开机观察故障现象，显示器与工作站均显示“NO SIGNAL POWER SAVING MODE DIGITAL”，排除显示器本身故障。机器启动情况下测量电源各输出电压均正常，且更换电源仍出现相同故障，排除电源部分故障可能。按照机器启动工作原理分析故障应发生在PC机箱内，拆除PC机箱外壳，再次启动机器，主板风扇正常转动且有正常自检声音，控制面板各按键指示灯亮，说明机器正常启动，仅为显示故障，推断为显卡故障，关机后对显卡进行重新拔插，拔插后机器启动显示器显示正常，故障排除。机器使用2天后医院反映再次出现同样故障，更换同版本显卡，机器使用一段时间未再出现故障，维修完成。</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;"> </p></section></section></section><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; color: rgb(62, 62, 62); font-family: 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif; font-size: 16px; line-height: 25.6px; white-space: normal; word-wrap: break-word !important;"><section class="" style="margin-top: 10px; margin-bottom: 10px; max-width: 100%; box-sizing: border-box; text-align: justify; word-wrap: break-word !important;"><section class="" style="margin-left: 0.8em; max-width: 100%; box-sizing: border-box; float: left; word-wrap: break-word !important;"><img class="" data-ratio="0.9166666666666666" src="http://mmbiz.qpic.cn/mmbiz_png/4KI3zaYjvlAM3vqrLfQXhLy9om9v1aotDkjnuqugPYRL8U5sNyQvicXttNss7dwnZn0NLmSib8TnJAsJlibhzpu7Q/640?wx_fmt=png" data-type="png" data-w="60" style="box-sizing: border-box; display: inline-block; vertical-align: bottom; word-wrap: break-word !important; width: 2.5em !important; visibility: visible !important;" width="2.5em"> <section class="" style="margin-top: 0.5em; max-width: 100%; box-sizing: border-box; display: inline-block; vertical-align: top; font-size: 21px; word-wrap: break-word !important;"><p style="max-width: 100%; box-sizing: border-box; clear: none; min-height: 1em; word-wrap: break-word !important;">3、总结</p></section></section><img class="" data-ratio="0.00625" src="http://mmbiz.qpic.cn/mmbiz_png/4KI3zaYjvlAM3vqrLfQXhLy9om9v1aotoHLGzic8THdtNMk0rZwIh33tGOkll1ibrCx9ozJOq02JyeXjdFyNomSA/640?wx_fmt=png" data-type="png" data-w="640" style="box-sizing: border-box; width: 590px; float: left; display: inline-block; vertical-align: middle; word-wrap: break-word !important; visibility: visible !important; background-color: rgb(249, 110, 87);" width="100%"><section class="" style="max-width: 100%; box-sizing: border-box; clear: both; word-wrap: break-word !important;"></section></section></section><section class="" powered-by="gulangu" style="max-width: 100%; box-sizing: border-box; color: rgb(62, 62, 62); font-family: 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif; font-size: 16px; line-height: 25.6px; white-space: normal; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><section class="" style="max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">彩超设备结构相比于其它大型医疗器械要较为轻巧简单，查看故障原因也相对容易，但如何快速准确找到机器故障部位，需要维修工程师对于机器结构乃至于运行原理有深刻的认知，并且需要一定的计算机原理基础。</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;"> </p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;"><strong style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">[参考文献]</strong></p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">[1]罗志才.飞利浦HD15彩超故障2例分析及检修[J].医药前沿，2012,(23):357.</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">[2]黄庆丰.飞利浦HD15彩超基本原理及故障排查[B].中国医疗设备,2013,28(4):60.</p><p style="max-width: 100%; box-sizing: border-box; min-height: 1em; text-align: justify; word-wrap: break-word !important;">[3]PHILIPS HD15 Field Service Manual.</p></section></section></section><p><br /></p><p><br /></p><p style="font-size: 16px; text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-family: Arial, Verdana, sans-serif; font-size: 14px; line-height: 24px; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(249, 249, 249);">广州市设备维修有限公司</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">地址：广州市天河区银利街银利茶叶博览中心E栋4楼E4030室 </span><span style="max-width: 100%; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"> </span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;">邮编：510507</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">电话：(+86)020-8722 8723 8764 5360 8764 2943 </span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">传真：020-8722 8623</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">全国统一免费服务热线：400-020-6788</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">微信公众帐号：</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><img data-ratio="1" src="http://mmbiz.qpic.cn/mmbiz/dx3KibwtDhvfCZvZq5PcthnDKlnnq3AalhbichW77J3B70osicTickklZybNKUZqc44DZ0oaWaHm2p0TaA9478icwPg/640?wx_fmt=jpeg" data-type="jpeg" data-w="120" width="auto" style="box-sizing: border-box !important; word-wrap: break-word !important; visibility: visible !important; width: auto !important;" /></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">维修咨询：QQ: 712638 404</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">设备咨询: QQ: 712638 405</span></p><p style="font-size: 16px; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); line-height: 24.381px; text-align: justify; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; color: rgb(102, 102, 102); font-family: Simsun; font-size: 13px; line-height: 22px; text-align: center; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(247, 247, 247);"><span style="max-width: 100%; text-align: justify; box-sizing: border-box !important; word-wrap: break-word !important;"></span></span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">软件咨询：QQ: 712638 406</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">配件咨询：QQ: 712638 407</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">交流Q群：1106 11074</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">网址：http://www.yiliaoshebeiweixiu.com</span></p><p style="text-indent: 0em; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 12px; font-family: Arial, Verdana, sans-serif; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;">电子邮箱：service@yiliaoshebeiweixiu.com</span></p><p><span style="max-width: 100%; font-size: 14px; box-sizing: border-box !important; word-wrap: break-word !important;"><br /></span></p><p><br /></p>
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发表于 2020-10-19 23:34:12