Oview Ovulation Tester
The Oview Ovulation Tester, which uses saliva, checks ovulation
date with a drop of saliva anytime, anywhere.
When a woman ovulates, 'bracken-shape' crystal structure can be
identified in the dried saliva due to the secretion of estrogen hormone.
How to use
Click to enlarge image
Salivary crystal structure found during ovulation
Bracken like crystals observed in the dried saliva during ovulation
The menstrual cycle is controlled by hormones. On ovulation day, estrogen is secreted 24 hours before luteinizing hormone (LH). OVIEW Ovulation Tester determines the date of ovulation using changes in saliva crystals caused by estrogen. Dried saliva will show brackish crystal patterns during ovulation.
Take a photo of the results of the test and check the ovulation period using your smartphone
Convenience features such as the monthly calendar view (Oview calendar) to check your ovulation day and expected menstruation period
Alarm function that informs the user of the ovulation period and menstrual date in advance
personal diary password function
results are easily shareable with your spouse
Use the application with the Ovulation Tester to check your ovulation date and menstrual scheduled date more accurately.
You can find out the exact date of ovulation using Ovulation Tester, using saliva.
The app checks the childbearing and non-childbearing stages with the ovulation date calculator using the date period method,
and with the user's test results, predicts the ovulation period with maximum accuracy
Yeungnam University Medical Center (2017)
Clinical trial to evaluate accuracy of the ovulation cycle measurements in women by comparing progesterone test (W2-S) and fluid analysis devices (smart ovulation test Oview) that detect saliva crystallization (100 women cases)