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什么是医用显示器

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发表于 2020-10-21 13:44:47 | 显示全部楼层 |阅读模式

                    

                    

                    
                    
                    <p><img src="http://mmbiz.qpic.cn/mmbiz/kFiaamOEjRian1HH0R0eUOoCeBLcQMwLwP8AhIKEgibEZWZ6Aj8JI7ctB2SCxKLuXUNfMEVnjyjE28FWL7b7WmoKQ/0" data-ratio="0.11857707509881422" data-w="" width="auto" width="auto" src="http://mmbiz.qpic.cn/mmbiz/kFiaamOEjRian1HH0R0eUOoCeBLcQMwLwP8AhIKEgibEZWZ6Aj8JI7ctB2SCxKLuXUNfMEVnjyjE28FWL7b7WmoKQ/0" style="color: rgb(62, 62, 62); white-space: normal; font-family: 宋体; line-height: 24px; background-color: rgb(255, 255, 255); font-size: 18.88888931274414px; word-wrap: break-word !important; box-sizing: border-box !important; width: auto !important; visibility: visible !important;"  /><img id="js_cover" src="http://mmbiz.qpic.cn/mmbiz/Ez23UF1oBIatqEQK6CoZnpVJeT3gy7oRWDdaNjWO47PHUwTicUmUEv879u1414Objib5BDD58bibwhPpMia28qViaKA/0" style="width: 698px;" data-ratio="0.4881422924901186" data-w=""  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">            医用显示器</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器及医疗行业所用的高清晰高亮度显示器。PACS技术的日趋成熟和普及,以及各种数字影像设备如DR、CR、多排CT、3D图像等飞速发展,医用显示器的选购配置成了医院和PACS集成商关注的焦点,由于医用显示器在数字系统中,是医学影像的最终呈现者,它承载着替代胶片、保证影像质量、最终实现医生“软读片”对患者的观察与诊断。 在PACS系统中,要求所有的医用显示器要求具有一致性和整体性。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">与普通显示器区别</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">通显示器的应用领域不同,技术要求的参数要求也不同,下面根据主要参数进行比较说明:<br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">支持DICOM PART14的标准</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">一个专业的医用显示器必须支持DICOM PART14的标准,也就是说必须具备调整DICOM标准曲线的能力,使其和DICOM标准相吻合,从而保证影像的显示质量。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">常规尺寸:显示器尺寸是以对角线长度来表达,一般以英寸为单位普通显示器主流尺寸为15”、17”、19”;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器常见尺寸为18”、20”、21”,尺寸基本与X胶片相仿。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">支持灰阶显示:灰阶度是黑白医用影像非常重要的特性,它反映了黑白图像之间的层次</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">灰阶显示要求显卡支持,医疗专用显示器应当配有专用显卡;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">普通显示器有:8bit- 256灰阶,用于显示彩色图象,无灰阶要求,使用普通显卡;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器有:10 bit-1024灰阶,用于显示X光灰阶图象,于诊断相关,要求:10bit11bit(1024*2048灰阶)。支持SBC功能(稳定的亮度控制)</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">显示器的亮度是会随着时间而衰减的,普通显示器由于没有稳定的亮度控制和校准,不但衰减较快,平时使用时,也由于受环境的影响,其亮度不能长时间的维持在一个队人体肉眼合适的水平上,而专业的医用灰阶显示器考虑到这一个问题,采取了稳定的亮度控制技术,对显示亮度所反馈的信息随时进行校准,使其始终保持在标准亮度之上,符合临床的阅片标准。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">亮度及亮度恒定要求</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">亮度就是显示器上显示图像有多么明亮,显示越明亮图像中的能够产生的动态范围就越大,使人们在图像中分辨更多的色调,这种动态范围必须提供全8bit灰阶图像(即256不同色调)。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">普通显示器有:200-300cd/m2无亮度恒定的要求;医用显示器有:600-700 cd/m2经过校正设定的亮度在400-500 cd/m2之间;要求3万小时甚至10万小时亮度值保持不变。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">亮度恒定对医用显示器而言很重要,保证显示器亮度不随时间变化。实验研究证明,显示器亮度与肉眼敏感度的关系,当亮度在500 cd/m2时,肉眼敏感度为700,当亮度在800 cd/m2时,肉眼敏感度为777(最大),理想亮度在400~500 cd/m2,所以选择亮度≥700 cd/m2就可以了。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">分辨率的规格</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">单位面积内实际显示像素的数量,如800*600、1200*1600等</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">普通显示器有:1024*768,1280*1204;基本上是横屏显示,不需要横/竖屏转换;医用显示器有:根据影像的需要,可以横/竖屏转换,</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">1024*1280(竖屏)/1280*1024(横屏),</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">称为1百万像素(1MP),常用横屏显示, 多适用于CT、MRI、数字胃肠机;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">1200*1600(竖屏)/1600*1200(横屏);</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">称为2百万像素(2MP),简称1K,常用竖屏显示, 多适用于CR、DSA、数字胃肠机、,PACS阅片工作站;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">1536*2048(竖屏)/2048*1536(横屏);称为3百万像素(3MP),简称1.5 K,常用竖屏显示, 多适用于CCD-DR、PACS诊断工作站;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">2048*2560(竖屏)/2560*2048(横屏);</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">称为 5 百 万像素( 5MP ),简称 2 K ,常用竖 屏显示,多适用于平板DR、乳腺机、PACS诊断工作站;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器的分辨率与价格成正比,与放射设备的分辨率正相关,相应的设备应当配套相应分辨率的显示器。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">响应时间</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">响应时间指的是海液晶显示器对输入信号的反应速度,也就是液晶由暗转亮或由亮转暗的反应时间。通常都是以毫秒(ms)来计算。响应时一般说来分为两个部分—Rising(上升时间)和Falling (下降时间),而我们所说的响应时间指的就是两者之和。人眼存在“视觉残留”的现象,也就是运动画面在人脑中会形成短暂的印象,人能够接受的画面显示速度一般为24张/秒,这也是电影每秒24格的播放速度的由来,如果显示速度低于这一标准,人就会明显感到画面的停顿和不适。按照这一标准计算,每张画面显示的时间需要小于40ms,根据液晶的实际使用情况,响应时间:30ms(1/0.03=33.3 祯 /秒),还是会出现拖尾现象,不适合动态医疗影像的实时播放。响应时间在25ms以下(1/0.025=40祯/秒)可以满足临床心血管DSA的实时播放。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">在医用显示器的选配上,CR、DR静态影像对响应时间无过高要求。但是在播放动态影像的系统配置时,如心血管机和数字胃肠机,就要首选响应时间在25ms以下的医用显示器。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">认证</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">普通显示器有: 有环保、电磁学相关认证,如:</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器有: 不仅有环保、电磁学相关认证,更重要的是有医疗行业认证,才可以进入医疗领域,被法律承认。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">欧盟UL认证,中国CCC 认证。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">安全</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">普通显示器有: 无液晶屏的保护板,电源为内置方式无特殊要求。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器有:由于教学的要求和医生的习惯,专配有液晶屏的保护板 , 针对医用环境配有医疗专用电源。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">对比度</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">对比度也叫动态范围,对比度率是描述显示器能显示黑与白之间的差别,表达显示器最亮值和最暗值之比。彩显不过多要求,医用显示器要求来表达灰阶影像的黑白之间的程度。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">普通显示器有:300:1~400:1;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器有:600:1~1000:1;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器对比度率高达1000:1,能够显示所有色调需要大的比度率,一般选择对比度≥600较好。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">显卡</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">显卡精度的高低直接影响输出图像质量的好坏,在条件允许的情况下应尽量选择高bit的显卡较理想。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">普通显示器有: 内存、速度、3D指标、常用AGP插槽;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器有:常用PCI插槽、显示模式、一卡两显、主副显示互换、彩色—黑白转换、10bit、12bit灰阶输出;横/竖屏转换;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">⑴ 显示模式:由于诊断工作站需要两台或多台显示器时,显卡应当有灵活的显示模式,便于医生的诊断。医疗专用灰阶系列显卡, 显示模式有:独立显示、扩展显示、复制显示</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">⑵ 一卡两显:当一台工作站配有两台显示器时,显卡有两个输出口。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">⑶ 主副显示互换:当工作站有一台普通显示器,同时有一台或多台医用显示器时;设定普通显示为主显,医用为副显时,普通显示器和医用显示器分别显示彩色和灰阶图像时,彩色不应有缺色,灰阶不应有断层,但是,医用显卡很难两全其美。往往是普通显示器为主显时,医用显示器会有灰阶断层现象;医用显示器为主显示时,彩显会缺彩色,且程序菜单打开时,总出现在高分辨率的医用显示器上字很小、单色,使用起来很不方便,这是医用显卡普遍存在的一个技术难题,医疗专用灰阶系列显卡,完全解决了主副显示设置时出现的彩色不彩,灰阶不连续的问题,无论是医用显示器还是普通显示器为主显时,彩色和灰阶都不出现问题,解决了PACS公司和医院在该问题上的困扰。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">⑷ 彩色—黑白转换:医用显卡(灰阶显卡),配医用显示器,显示彩色图象时,RGB 三原色信号,往往只使用 G 色表现灰阶图象,使彩色图象显示成灰阶图象时,丢失了R、B 二个原色的信息。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医疗专用灰阶系列显卡,通过技术处理,将RGB 三原色信号完整的显示在灰阶显示器上,不丢失任何颜色信息。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">⑸ 10bit 灰阶输出:普通显卡技术是建立在 WINDOWS 技术平台上的,所以是 8bit 输出信号,灰阶应当是 256 灰阶,由于 WINDOWS 系统调色盘独占去了 20 个灰阶,显示器实际显示的灰阶成了 236 个灰阶,有些影像会出现明显的灰阶断层,这也是普通显卡不能替代医用显卡的原因。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医疗专用显卡考虑到10bit、11bit的输出问题,但是有些缺附带有开发包,需要PACS公司进行二次开发,不太适合我国国情。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医疗专用系列显卡3MP、5MP采用10bit技术,显示灰阶为1024,且不需要二次开发,使用方便,兼容性好,是一种拿来就用的专业显卡。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">⑹ 横/竖屏转换;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">普通显卡:有横屏显示,如:1024*768、1280*1024</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医疗专用显卡:有横/竖屏显示设置,一般CT、MRI、DSA、乳腺用于横屏显示,CR、DR胸片用于竖屏显示;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">即: 1MP:1024*1280(竖屏)/ 1280*1024(横屏)称为1百万像素,常用横屏显示,多适用于CT、MRI、数字胃肠机;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">2MP:1200*1600(竖屏)/ 1600*1200(横屏)称为2百万像素,简称1K,常用竖屏显示,多适用于CR、DSA、数字胃肠机,PACS阅片工作站;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">3MP:1536*2048(竖屏)/ 2048*1536(横屏)称为3百万像素,简称1.5K,常用竖屏显示,多适用于CCD-DR、PACS诊断工作站;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">5MP:2048*2560(竖屏)/ 2560*2048(横屏)称为5百万像素,简称2K,常用竖屏显示,多适用于平板DR、乳腺机、PACS诊断工作站。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器都是灰阶的,而市场上的显卡一般为彩色,无法精确表达出灰阶的差异。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">校准方式</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器是极其精致的,定期的性能检验是非常必要的,这个性能检验称之为校准。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器相对于普通显示器昂贵的价格,也因为其校准上的高要求。医用显示器的校准方式主要有两种:外置式和内置式,内置式又分前置式和后置式。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">显示器校准,严格讲应该是通过“显示链路”对显示器的“显示效果”进行校准。其目的,是保持数字影像显示的标准性和一致性。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">校准的对象,主要是显示器上各个像素的亮度值(一般用ftL即英尺流明数),其次是空间畸变(如画一直线结果显示成一曲线、画一正方形结果显示一长方形或梯形)。医用显示器区别于普通显示器的重点是亮度值的校准。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">亮度值主要校准三个值:最大亮度值、最小亮度值、线性度。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">参数性能上要满足上面这些要求,生产量大概不到普通显示器的百万分之一,医用显示器的价格能不昂贵吗?目前,医用显示器的选购配置成了医院和PACS集成商关注的焦点,了解医用显示器与普通显示器在技术性能和质量的差别,根据本单位的具体情况,搭配不同类型、不同档次显示器,在满足影像质量前提下节约医院资金,体现合理性与经济性。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">医用显示器还有一些不同与普通显示器的参数,这里不再赘述。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">2<strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">选配和购置</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">配置一套影像诊断工作站(CR、DR、CT、MRI)或配置PACS、RIS系统,医用显示器的选配从哪几个方面入手</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">从功能上选</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">选配能进行DICOM校正的医用显示器,有专用校正软件;</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">显示器背面有光学传感器接口,可以接入光学传感器进行校正,否则无法进行校正。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">选配有亮度恒定装置的医用显示器,以保证显示器的亮度不随时间变化,它可以保证系统显示器的一致性和整体性。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">由于教学的要求和医生的习惯,国内外医生都习惯用笔在胶片或显示屏上指点示意,来表达对影像具体细节的观点,液晶屏材料是易破损材料,为了适应医用环境,显示器厂家会负责任的在生产时安装上液晶屏的保护板。 所以,选配医用显示器要有液晶屏的保护板。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">从参数上选</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">诊断工作站建议配置3MP、5MP显示器,无乳腺机和平板DR的以选3MP为主。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">观察、教学工作站建议配置2MP、1MP显示器。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">选配医用显示器有配套的专用显卡,有10bit输出灰阶的。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">从认证方面选</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">选配有医疗认证:FDA510(k)、ISO13485认证的,安全认证:CE、UL、CCC认证的才算的上医用显示器。CCC认证是中国强制安全认证,如果只有CCC认证是不应当用于医疗领域的。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">3稳定性、整体性和一致性</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">稳定性是指</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">相对于普通显示器, 医用灰阶显示器的价格较为昂贵. 我们希望使用寿命能在5年以上. 不论是CRT显示器或LCD显示器, 亮度都会随着时间而衰减. 一般显示器寿命的定义是当亮度衰减到最大亮度的50%的时间. 以液晶显示器而言, 此时间大约是30,000小时到50,000小时即使在使用寿命时间内, 亮度并不是每天都相同的. 所以隔一段时间 (大约三个月到六个月), 显示器必须要做亮度及灰阶的校正, 以保证显示器的一致性. 如果显示器数量很多, 工作量也是相当大的. 较先进的显示器内部有传感器(Sensor), 能侦测显示器的亮度变化而自动调整.使显示器在使用寿命内能随时保持亮度稳定。液晶显示器的亮度并不是很稳定. 它的亮度会随温度不同而改变.现在有些显示器内部有传感器(Sensor), 能侦测显示器的亮度变化而自动调整. 这样就可以节省很多的人力。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">另外液晶显示器在刚开机时, 亮度不会立刻达到设定的亮度. 大约经过20 – 30 分钟后才会达到设定的亮度. 在此亮度未达设定标致的时间内, 显示器是不适合作诊断用。使用者常常因其他事务而停止使用显示器, 一段时间后, 屏幕保护就开始启动. 显示器电源关闭. 这对延长显示器受命是有好处的. 但当使用者再度开始使用显示器时, 显示器又处于刚开机状态, 又须等待20 –30 分钟温机时机. 如此一来, 使用上相当不方便. 若关闭屏幕保护, 又降低使用寿命. 因此, 鱼与熊掌, 不可蒹得. 设计良好的显示器, 利用内置传感器, 侦测开机时的亮度. 若亮度未达标准, 则提高电源电压, 使显示器在30秒内达到预设亮度. 如此一来, 既不等待温机时间, 又可在怠机时启动屏幕保护, 延长显示器寿命。</p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">一致性和整体性一致性是指</strong></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;"><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; box-sizing: border-box !important;">如果隔了一段时间,同一图像其显示质量还是一样,犹如看同一张胶片一样。整体性是指在医院内不同地点的工作站上显示的同一图像其亮度、灰度、对比度等是完全一样的,这样不同地点医生看到的是同样的图像;当打印出来的图像与显示在监视器上的图像也是一样的。这样不管何种媒质上的图像也均是一样的。原来医院在使用胶片诊断时, QA(Quality Assurance 质量保证) 是放在洗片机上. 放射科每天都要检查洗片机的洗片速度, 药水浓度及温度. 确保每张胶片洗出来的质量是一样的. 医院全院实施PACS系统后, QA(Quality Assurance 质量保证) 则是放在显示器上. 显示器的数量将不在少数. 如何在不同厂牌, 不同使用率, 不同时间购买的显示器,要保证影像的整体性,维持在同一亮度, 同一显示函数则成为一重要课题. 所以在选择显示器时, 除了以上所述的几点外, 显示器厂家能否提供显示器QA(Quality Assurance 质量保证)和PM(preventive maintenance &amp; planned maintenance预防性的维护)的工具及显示器是否有QA的功能, 也是需要考虑的重要因素。</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" style="word-wrap: break-word !important; box-sizing: border-box !important; width: auto !important; visibility: visible !important;"  /></p><p style=""><legend style="padding: 0px; max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; margin: 0px;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px; font-family: arial, helvetica, sans-serif;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(102, 102, 102);"><span class="bkcolor" style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px 8px 0px 0px; padding: 4px 10px; color: rgb(255, 255, 255); background-color: rgb(191, 0, 0); border-top-left-radius: 5px !important; border-top-right-radius: 5px !important; border-bottom-right-radius: 5px !important; border-bottom-left-radius: 5px !important;"></span></strong><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(60, 117, 45);"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px; color: rgb(192, 0, 0);">ID: </span></strong></span></legend></p><p style=""><legend style="padding: 0px; max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; margin: 0px;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px; font-family: arial, helvetica, sans-serif;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(60, 117, 45);"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px; color: rgb(192, 0, 0);"></span></strong></span></legend></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !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=""><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">主页回复:</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(255, 0, 0);"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-size: 18px;">M</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"> </span></span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">有精彩内容呈上</span></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-family: 仿宋; font-size: 19px;">微信公众号:</span></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-family: 仿宋; font-size: 19px;">    </span><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(255, 0, 0); font-size: 20px; margin: 0px; padding: 0px;"></span></strong><br style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"  /></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-family: 仿宋; font-size: 19px;">群主微信号:</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-family: sans-serif; font-size: 16px;"> </span></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-size: 20px; color: rgb(255, 0, 0);">    shanying916</span></strong></p><fieldset class="brcolor" style="margin: 0px; padding: 5px; border: 1px solid rgb(0, 187, 236); max-width: 100%; color: rgb(62, 62, 62); white-space: normal; font-family: 微软雅黑; line-height: 24px; font-size: 12px; background-color: rgb(248, 247, 245); word-wrap: break-word !important; box-sizing: border-box !important;"><legend style="padding: 0px; max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(51, 51, 51); margin: 0px 10px; border-width: 0px;"><span class="bkcolor" style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 5px 10px; 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);"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px;">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" style="margin: 0px; padding: 0px; border: 0px; word-wrap: break-word !important; box-sizing: border-box !important; visibility: visible !important; width: auto !important;"  /><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px;">联系我哟</span></span></legend><blockquote style="max-width: 100%; padding: 0px; border: 0px; word-wrap: break-word !important; box-sizing: border-box !important;"><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; padding: 0px; border: 0px; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px; border: 0px; color: rgb(255, 192, 0); font-size: 14px;"></span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(255, 192, 0); margin: 0px; padding: 0px; border: 0px; font-size: 14px;">? </span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127); margin: 0px; padding: 0px; border: 0px; line-height: 28px;">定期推送</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(255, 192, 0); margin: 0px; padding: 0px; border: 0px; line-height: 28px;">医械资讯</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px; border: 0px; line-height: 28px;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127);">,</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(0, 176, 80);">厂家推介</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127); margin: 0px; padding: 0px;">,</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(112, 48, 160);">维修知识</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127);">,</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(0, 176, 240);">产品知识</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127);">,</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(146, 208, 80);">医疗器械相关</span></span></span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127);">等诸多优质内容,</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127); margin: 0px; padding: 0px;">最接地气</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127);">、</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127); margin: 0px; padding: 0px;">重价值</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127);">的医疗器械微信平台!关注我们妥妥没错,<span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px;">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" style="word-wrap: break-word !important; box-sizing: border-box !important; width: auto !important; visibility: visible !important;"  /></p>
               
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