價格：免費
更新日期：2016-07-04
檔案大小：644k
目前版本：9.0 (2016-07-03)
版本需求：Android 1.6 以上版本
官方網站：mailto:qdroid@quartertone.net
Go to https://obwheel.quartertone.net for the new Web App version. Work in progress.
NOTE: This app not supported, but please feel free to purchase it to support my work!
Multi-function pregnancy calculator.
Calculate dates of pregnancy:
-Last menstrual period (LMP)
-Estimated date of conception
-Weeks gestational age (WGA)
-WGA obtained by ultrasound
-Estimated due date (EDC)
-Adjust length of cycle and luteal phase
-Store multiple patients for easy retrieval
-Full Help pages available
-"Time Machine" mode can calculate "How many weeks will patient be on xxxx date?" and "When will patient be xx weeks gestation?"
-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 EDD, 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 clinic/hospital.
Key words: pregnancy calculator, obstetrics, obgyn, obwheel, ob wheel
