Everyone

Quartertone

Jelly Bean

The OB Wheel app is newly available as a Progressive Web App.
https://obwheel.quartertone.net

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Multi-function pregnancy calculator. Created by a board-certified ObGyn.

Calculate dates of pregnancy:
-Last menstrual period (LMP)
-Estimated date of conception
-Weeks gestational age (WGA)
-WGA obtained by ultrasound
-Dating by IVF Embryo transfer
-Calculate gestation by Crown-Rump length 
-Estimated due date (EDC)
-"Time Machine" mode can calculate "How many weeks will patient be on xxxx date?" and "When will patient be xx weeks gestation?"

Features still present, but no longer supported:
-Store multiple patients for easy retrieval
-Adjust length of cycle and luteal phase
-Full Help pages
-Include extra notes in patient data

Please note: This app may be used for personal tracking purposes, but it is primarily meant to be a clinical tool for professional healthcare workers.

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***IMPORTANT NOTE***
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This app calculates exactly 280 days (40 weeks) from LMP to EDC, and accordingly for any date in between. Please note that the paper/plastic wheels used by obstetricians or ultrasound technicians are inherently inaccurate. Different pregnancy wheels may vary by as much as 3 or 4 days. Please keep this in mind when comparing the values obtained here to those given in clinics/hospitals.

Key words: pregnancy calculator, obstetrics, obgyn, obwheel, ob wheel
OB Wheel应用程序是最新的渐进式Web应用程序。
https://obwheel.quartertone.net

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多功能怀孕计算器。由董事会认证的ObGyn创建。

计算怀孕日期：
-月经期末（LMP）
-预计怀孕日期
-周胎龄（WGA）
-通过超声波获得的WGA
-通过IVF胚胎移植约会
-通过冠臀长度计算妊娠
-预计截止日期（EDC）
-“时间机器”模式可以计算“患者在xxxx日期有几周？”和“患者何时怀孕xx周？”

功能仍然存在，但不再受支持：
-存储多个患者以便于检索
-调整周期的长度和黄体期
-完整的帮助页面
-在患者数据中包括额外注释

请注意：此应用程序可能用于个人跟踪目的，但主要是为了成为专业医护人员的临床工具。

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***重要的提示***
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这个应用程式会精确计算从LMP到EDC的280天（40周），并据此计算介于两者之间的任何日期。请注意，产科医生或超声技术人员使用的纸/塑料轮本质上是不正确的。不同的怀孕轮可能相差多达3或4天。将此处获得的值与诊所/医院给出的值进行比较时，请记住这一点。

关键词：怀孕计算器，产科，妇产科，产卵轮，产卵轮


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OB Wheel (Pregnancy calculator)

OB Wheel (Pregnancy calculator)的最新版本

其他版本