B超对照表

copied from http://blog.sina.com.cn/s/blog_4ae0fa1d0100b3ex.html~type=v5_one&label=rela_nextarticle http://blog.sina.com.cn/s/blog_4ae0fa1d0100b3f5.html~type=v5_one&label=rela_nextarticle

• 怀孕： Pregnancy
• 预产期： Date of delivery; Due date
• 害喜： Morning sickness
• 胎儿心音： Fetal Heart Sounds
• 破水： Membrane Rupture / Water broken
• 阵痛： Labor Pain
• 早期破水： Premature Rupture
• 腿抽筋： Leg Cramp
• 胎儿： Fetus
• 胎动： Fetal Movement; Quickening
• 妊娠纹： Striations of Pregnancy (common saying: strech mark)
• 羊水过多： Polyhydramnion
• 产道： Birth Canal
• 阴道检查： Internal (Vaginal) Examination
• 分娩： Delivery
• 子宫收缩： Contraction
• 子宫收缩： Contraction
• 会阴切开： Episiotomy
• 会阴缝合： Perineorrhaphy Stitch
• 产后： After Birth
• 脐带： Umbilical Cord
• 胎盘： Placenta
• 恶露： Lochia
• 早产： Premature Birth
• 胎盘前置： Placenta Praevia
• 胎盘分离： Separation of the Placenta
• 盘卷脐带： Coiling of the Umbilical Cord
• 骨盆狭窄： Narrow Pelvic
• 会阴裂伤： Laceration of the Perineum
• 子宫破裂： Tubal Rupture
• 产褥热： Puerperal Fever
• 剖腹产： Caesarean Section
• 产钳助产： Forceps Delivery
• 母乳喂养： Brest Feeding
• 人工喂养： Bottle Feeding
• 初乳： Colostrum
• 新生儿： Newborn Baby
• 见红：The bloody show
• 肚脐：belly button
• 臂位：breech position
• B超：ultrasound
• 宫高：fundal height
• 羊水：amniotic fluid
• 孕周：gestational weeks
• 足月妊娠：term
• 骨盆：pelvis
• 产程发动：onset of labor
• 先兆临产：threatened labor
• 产程：parturient
• 初产妇：primipara
• 胎位：fetal position
• 宫缩：uterine contraction
• 宫内生长迟缓：intrauterine growth retardation (IUGR)
• 小于胎龄：small for gestational age (SGA)
• 大于胎龄：large for gestational age (LGA)
• 巨大儿:macrosomia
• 过期妊娠:prolonged pregancy
• 过期:overdue (postdate)
• 过熟postmaturity
• 胎儿窘迫fetal distress
• 胎心过缓fetal bradycardia
• 胎心过速fetal tachycardia
• 胎心心律不齐fetal heart irrythmia
• 羊水粪染meconium-staining amniotic fluid
• 会阴切开术episiotomy
• GS—胎囊
• FE—胎芽：早期胎儿
• CRL—头臀长：为胎儿头与臀之间的距离，表示胎体纵轴平行测量最大的长轴，主要用于判定孕7～12周的胎龄。
• FH—胎头：轮廓完整为正常，缺损、变形为异常，脑中线无移位和无脑积水为正常。
• BDP—胎头双顶径：胎儿头部左右两侧之间最宽部位的长度，又称为“头部大横径”。孕足月时应达到9.3厘米或以上。按一般规律，在孕5个月以后，基本与怀孕月份相符，也就是说，妊娠28周(7个月)时BPD约为7.0厘米，孕32周(8个月)时约为8.0厘米，以此类推。孕8个月以后，平均每周增长约为 0.2厘米为正常。当初期无法通过CRL来确定预产日时，往往通过BPD来预测;中期以后，在推定胎儿体重时，往往也需要测量该数据。
• 　APTD —— 腹部前后间的厚度，又称为“腹部前后径”。在检查胎儿腹部的发育状况以及推定胎儿体重时，需要测量该数据。
• H—胎心：B超于怀孕7-8周、最早孕6周末可见胎心跳动。胎心跳动的频率正常为每分钟120-160次之间。
• FL—股骨长度：是胎儿大腿骨的长度，又称为“大腿骨长、股骨长”。指胎儿大腿根部到膝部间股骨的长度。它的正常值与相应的怀孕月份的BPD值差2-3厘米左右，比如说BPD为9.3厘米，股骨长度应为7.3厘米;BPD为8.9厘米，股骨长度应为6.9厘米等。一般在妊娠20周左右，通过测量FL来检查胎儿的发育状况
• SP—脊椎：孕12周后可见胎儿脊柱，孕20 周则清晰可辨。胎儿脊柱连续为正常，缺损为异常，可能脊柱有畸形。
• FM—胎动：B超于孕8～9周就可见到胎动。有、强为正常，无、弱可能胎儿在睡眠中，也可能为异常情况，要结合其他项目综合分析。
• Cord—脐带：正常情况下，脐带应漂浮在羊水中，如在胎儿颈部见到脐带影像，可能为脐带绕颈。
• PL—胎盘：位置是说明胎盘在子宫壁的位置;正常足月胎盘的厚度应在2.5-5厘米之间。
• GP ( 胎盘分级)：一般胎盘分为0，I ，II，III级。Ⅰ级为胎盘成熟的早期阶段，回声均匀，在怀30-32周可见到此种变化；Ⅱ级表示胎盘接近成熟;Ⅲ级提示胎盘已经成熟，胎盘内有很多钙化点，表现为小砂粒状，一般不对胎儿生命构成威胁，但应引起重视。越接近足月，胎盘越成熟，回声的不均匀。
• AC —— 腹围
• AMN—羊水：
• 　　MVP( 最大羊水池垂直羊水深度)在3-7厘米之间为正常，超过7厘米为羊水增多，少于3厘米为羊水减少。
• 　　AFI ( 羊水指数)以孕妇的脐部为中心，分上，下，左，右4区域，将4个区域的羊水深度相加，就得到羊水指数，孕晚期羊水指数的正常值是8～18厘米。超过18厘米为羊水增多，少于8厘米为羊水减少。AFI在判断羊水多少方面更科学一些。
• 　　S/D (A/D)— 胎儿脐动脉收缩压与舒张压的比值与胎儿供血相关，当胎盘功能不良或脐带异常时此比值会出现异常，在正常妊娠情况下，随孕周增加胎儿需要增加S下降，D升高，使比值下降，近足月妊娠时S/D小于3。
• 胎儿B超单常见缩写还有
• TCD： 小脑横径
• HL —— 肱骨长
• HC： 头围
• FTH： 胎儿腿部皮下脂肪厚度
• LOA ，ROA，LOP，ROP；LSA，RSA等——表示胎位的英文缩写。L=Left 左，R=Right 右，A=Anterior 前，P=Posterior 后，O=Occiput 枕骨，S=Sacrum 骶骨，SC=Scapula 肩。表示胎位，如：左枕前（LOA） 左枕横（LOT） 左枕后（LOP） 右枕前（ROA） 左骶前（LSA）右骶前（RSA）等。
• 　　胎儿体重的估算值Y(g)公式如下：
• 　　公式1： Y=-4973.72+260.69HC
• 　　公式2： Y=-2686.60+171.48AC
• 　　公式3： Y=-2232.56+747.42FL
• 　　公式4： Y=-2513.51+1049.90FTH
• 　　公式5： Y=-5168.32+100.97HC+110.86AC+143.09FL+331.43FTH
• 　　可以使用其中任一个公式计算，公式5的精度最高

Develop Browser Plugin based on Windows Mobile

NPAPI is supported by various Web browser engines, such as WebKit and Gecko. Iris browser is a WebKit based Web browser that can run on Windows Mobile. So, we could extend Iris with NPAPI plugin.

I am not sure whether Iris provide develop environment for plugin. We might need to find another way to build plugin.

What I tried first is to build minimo, and study whether can build plugins based on minimo. Unfortunately, seems minimo does not support plugins well. Anyway, I write down my experiment for reference.

• Build minimo

minimo is the minisized Mozilla running on Windows Mobile, and I guess it is a good start point to build plugin, as all its codes are available. http://www-archive.mozilla.org/projects/minimo/WinCE/build.html gives the steps to build minimo. Here, just add some points:

1. I met the problem@http://forums.mozillazine.org/viewtopic.php?f=47&t=553405, solved by adding one line ac_cv_static_assertion_macros_work=yes before the line of "if eval "test \"`echo '$''{'ac_cv_static_assertion_macros_work'+set}'`\" = set"; then". I do not know the reason, and after it pass, and I revert the configure to original version, it still works
2. on Windows Vista, \moztools\bin\nsinstall.exe requires administrator right, so, I run console by administrator to build.
3. Then I met another issue: SEE_MASK_FLAG_DDEWAIT and SEE_MASK_INVOKEIDLIST undefined in nsOSHelperAppService.cpp, solved by using patch from https://bugzilla.mozilla.org/show_bug.cgi?id=402948

It takes 1~2 hours on my DualCore 1.86G Dell Precision PWS390 to build minimo.

• qtWebKit as plugin development SDK

Although minimo runs smoothly on my emulator, but I found it does not support plugins (if I am wrong, let me know, tkz). qtWebKit is the Windows Mobile port of WebKit engine. It's the next candidate I tried. Please goto http://code.staikos.net/ for latest sources.

I download qtwebkit 4.5 from SVN repository http://svn.webkit.org/repository/webkit/trunk, version 37064. http://git.webvm.net/ provides npsimple, a simple plugin sample running on Windows Mobile.

I built npsimple with VS2008, after setting include directory in the project. Please make sure the directory setting contains those with npruntime.h and npfunctions.h. For the qtWebKit I downloaded, they are:

1. WebCore\bridge
2. WebCore\plugins

To try the plugin, I installed Iris browser based on WebKit to my Window Mobile emulator (WM5)(http://www.torchmobile.com/blog/?p=5), and then copy the built plugin to plugins folder under where I install Iris browser (http://www.torchmobile.com/blog/?p=9).

All done! Just open the html coming with npsimple project and see the result.

PdfEdit -- the strongest open source PDF editor.

There is no budget for me to study into Acrobat's pdf editor in detail, so, I do not know whether PdfEdit is weaker or stronger than it.

But based on my experience, I just recommend PdfEdit as your pdf editor, especially if you do not bother do a little script programming.

Here, I give an example of how could you change all pages' size with PdfEdit.

Step1: goto 1st page, and decide the desire page size: In this example, we change the left margin to 50, the effect on 1st page is:

Step2: goto 1st page again, if you want to change page 1-6's size to (50,0,595.2,841.92), then input the scripts to script window and press enter to execute it, that's all:

for(i=0;i<6;i++)

{
page().setMediabox(50,0,595.2,841.92);
PageSpace.nextPage();
}
page().setMediabox(50,0,595.2,841.92);

For more samples of PdfEdit script, you can refer to .ps files in PdfEdit home dir, e.g., ubuntu install it to /usr/share/pdfedit/.
Detailed script API can be found at: http://pdfedit.petricek.net/appendix.html

WinDbg theme

I just follow tess blog to setup the windbg theme. For reuse, the theme can be exported to windbg.reg (HKEY_CURRENT_USER\Software\Microsoft\Windbg\Workspaces), so that you can recover it easily.

Google services down in Singapore?

Nothing special is at this weekend, but I cannot access google services (google search, google reader, etc.) today.
It's funny that I must revert to yahoo/msn to do search.

Maemo Mapper 2 for n770

Maemo mapper 2 supports 770, and can download map easily. I am staying in Singapore, and the map I downloaded includes: 1. 1'28"04.66N/103'41"10.47E to 1'17"48.99N/103'52"04.18E 2. 1'25"29.74N/103'52"04.18E to 1'17"48.99N/103'58"57.12E 3. 1'17"48.99N/103'44"37.56E to 1'14"20.82N/103'54"15.55E These areas does not cover whole Singapore, but should be more than enough for me.

N810 application is accepted

I found the email when I got up this afternoon, :D, and so glad that I haven't read the news from maemo news Web site. Otherwise, I might think my application hasn't be accepted.

For sure, it's a great deal to buy such an amazing gadgets with 99Euro, and what also makes me happy is maemo thank contributors in this way.

Thanks, maemo.