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普通B超、彩超、三维彩超和四维彩超区别及选择

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发表于 2020-10-19 23:24:31 | 显示全部楼层 |阅读模式

                    

                    

                    
                    
                    <p style="margin-top: 20px; margin-bottom: 20px;"><img data-type="gif" src="http://mmbiz.qpic.cn/mmbiz_gif/dx3KibwtDhvcuqc7vYia6cwHcKkodicsibXphlfBjAiayYKlkTOjqq66ibOkiabb82kBd4dMZ0aj9o7TfJ6CI9ibnWP39g/0?wx_fmt=gif" style="line-height: 1.6;" data-ratio="0.1703125" data-w="640"  /></p><p style="margin-top: 20px; margin-bottom: 20px;">孕期B超可以了解胎儿在妈妈肚子的发育状况,平时聊天或者上网逛论坛老是听到“我今天去做彩超来”、“你做三维了吗”、“有没有做四维呢”等,也许你很纳闷?这些到底有什么却别?应该如何选择?现在小编就来告诉大家普通B超、彩超、三维彩超和四维彩超区别及选择。</p><p><img data-s="300,640" data-type="jpeg" src="http://mmbiz.qpic.cn/mmbiz_jpg/dx3KibwtDhvcuqc7vYia6cwHcKkodicsibXpiaFajzAKAnToakEFcz20knqpOWPV2wYibmj0icrUtPxV3jVxoS06miaOcg/0?wx_fmt=jpeg" data-ratio="0.30579710144927535" data-w="690"  /></p><ol class=" list-paddingleft-2" style="list-style-type: decimal;"><li><p><span style="color: rgb(51, 51, 51); font-family: &#39;Microsoft Yahei&#39;, 微软雅黑, arial, 宋体, sans-serif; font-size: 16px; line-height: 28px; text-align: justify;  background-color: rgb(255, 255, 255);">&nbsp; 普通B超,是一种二维超声,也就是利用超声波探测出来的图像是黑白的,只能观测到胎儿的组织结构,测量头有多大、身有多长?</span></p><p><br  /></p><p><img data-s="300,640" data-type="jpeg" src="http://mmbiz.qpic.cn/mmbiz_jpg/dx3KibwtDhvcuqc7vYia6cwHcKkodicsibXpywPLwicTlao6VX0vDH1ATJ4E1Fg5nZbdV5YPoc7AicKmnWCgib6JX0Ciag/0?wx_fmt=jpeg" data-ratio="0.7628571428571429" data-w="350"  /></p><p><span style="color: rgb(51, 51, 51); font-family: &#39;Microsoft Yahei&#39;, 微软雅黑, arial, 宋体, sans-serif; font-size: 16px; line-height: 28px; text-align: justify;  background-color: rgb(255, 255, 255);">&nbsp;什么情况下使用普通B超?孕早期的时候用普通B超就可以了,早期只是检测胎儿大概情况,比如检测是否在宫内、胎儿的头围、股骨长、羊水等指标。一般在怀孕8-12周做一次黑白B超确定在宫内和胎龄。</span></p></li><li><p><span style="color: rgb(51, 51, 51); font-family: &#39;Microsoft Yahei&#39;, 微软雅黑, arial, 宋体, sans-serif; font-size: 16px; line-height: 28px; text-align: justify;  background-color: rgb(255, 255, 255);">&nbsp;彩超,其实也是黑白的,也是二维平面图像,只是在普通B超的基础上出现了彩色-多普勒超声波探测诊断技术,够观测到胎儿的血液流动情况,有利于及时发现胎儿的异常情况。</span></p><p><img data-s="300,640" data-type="png" src="http://mmbiz.qpic.cn/mmbiz_png/dx3KibwtDhvcuqc7vYia6cwHcKkodicsibXpWrfSIT66aIoN2EsBia6ZqwogOpb5TZMvgWVVxWx7veEv4mEAyvPjEIw/0?wx_fmt=png" data-ratio="0.660377358490566" data-w="477"  /></p><span style="line-height: 1.6;">什么时候选择彩超?一般在孕中期第一次排畸的时候使用。主要是筛查胎儿各个器官是否畸形(面部及口唇除外)。第一次筛查大概是在22-24周,排查严重的、明显的畸形,如果孕妈妈非常的胖,建议在26周左右再去做彩超。</span></li><li><p><span style="line-height: 1.6;"><span style="color: rgb(51, 51, 51); font-family: &#39;Microsoft Yahei&#39;, 微软雅黑, arial, 宋体, sans-serif; font-size: 16px; line-height: 28px; text-align: justify;  background-color: rgb(255, 255, 255);">&nbsp;三维B超,就像是摄像机所拍摄所拍摄到的画面。看到的是立体图像,能看到胎儿的上下左右前后的情况,能更加准确的看到胎儿的情况。</span><br  /></span></p><p><img data-s="300,640" data-type="jpeg" src="http://mmbiz.qpic.cn/mmbiz_jpg/dx3KibwtDhvcuqc7vYia6cwHcKkodicsibXpw5TvAUQQfH86ptVD1Xia6Qqb3PZ1EDvFlEIJSfpG1Pp8Fu0dcfhNJKA/0?wx_fmt=jpeg" data-ratio="0.5233333333333333" data-w="300"  /></p><p></p><p>&nbsp;什么时候选择三维B超?第二次大排畸的时候就需要采用三维B超,检查异常情况,能更加细致的排除畸形。第二次排畸大概在28-32周,最好还是听医生的建议。</p></li><li><p><span style="color: rgb(51, 51, 51); font-family: &#39;Microsoft Yahei&#39;, 微软雅黑, arial, 宋体, sans-serif; font-size: 16px; line-height: 28px; text-align: justify;  background-color: rgb(255, 255, 255);">&nbsp;四维B超就像摄影机拍摄的vcr,更能清洗的查出胎儿的唇腭裂、四肢发育畸形、脑膜膨出、脊柱裂、腹壁裂等先天畸形。</span><br  /></p><p><img data-s="300,640" data-type="jpeg" src="http://mmbiz.qpic.cn/mmbiz_jpg/dx3KibwtDhvcuqc7vYia6cwHcKkodicsibXpvKcMIicpy1yaTGXQPECngHOUC6qgGngH3bWB7icgyTnhmMBQQLLc54PA/0?wx_fmt=jpeg" data-ratio="0.515" data-w="400"  /></p><p><span style="color: rgb(51, 51, 51); font-family: &#39;Microsoft Yahei&#39;, 微软雅黑, arial, 宋体, sans-serif; font-size: 16px; line-height: 28px; text-align: justify;  background-color: rgb(255, 255, 255);">四维彩超检查最佳时间是在20周到28周,如果由条件的话可以做一个光盘,让宝宝长大后能看到他/她在妈妈肚子里的时候的样子。</span></p><p><br  /></p></li></ol><p>个人建议:B超最好不要超过四次</p><p>希望能给您提供有用的意见和建议,若您喜欢,请在经验页面上点【大拇指】给我支持,或点击右方的【双箭头】分享;想了解更多有用的经验,请直接点击我的头像,点击【+关注】关注我们哦</p><p style="max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 16px; white-space: normal; line-height: 25.6px; 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; line-height: 1.75em; text-indent: 0em; 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 &nbsp;&nbsp;</span><span style="max-width: 100%; font-family: Arial, Verdana, sans-serif; text-indent: 0em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; 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min-height: 1em; color: rgb(62, 62, 62); text-indent: 0em; white-space: normal; 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: &nbsp;712638 404</span><br style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"  /></p><p style="max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); text-indent: 0em; white-space: normal; 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: &nbsp; QQ: &nbsp;712638 405</span></p><p style="max-width: 100%; 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