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China, Chinese Pregnancy Wheel, Birth Date Finder (YM-2305)1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Weighing Measuring ApparatusMeasuring DeviceBirth Date Finder (YM-2305)Pregnancy WheelBirth Date Finder
Pioway Medical Lab Equipment Co., Ltd.
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Product Description Pregnancy Wheel, Birth Date Finder (YM-2305)Name: Pregnancy Week Disc Ovulation CalculatorProduct Number: YM-2305Material: PVC PlasticThe largest is 125mm and the small disc is 92mmThe pregnancy dial (pregnancy week disc) is a dial that can help parents understand the current status of the fetus. It is easy to operate.The pregnancy week disc can calculate the current number of weeks of pregnancy, and can understand which parts of the fetus are developing, the average weight of the fetus at this stage, the average height of the fetus, the average weight gain of pregnant women, etc.The pregnancy week disc is used for pregnancy calculation and query1. Calculate the expected date of delivery2. Compare the development standards of the baby and the body changes of the mother at each stage of pregnancyHow to use:1. The outermost large disc is the specific month and time, such as the month and day, and the middle disc is the baby's week and the number of weeks of pregnancy.2. Turn the middle disc so that the long red arrow points to the last menstrual period. The short red arrow on the middle disc is the expected date of delivery, which is around 40 weeks.3. Turn the small dial on the top to align the notch with the baby's week number, and you can get the baby's development standard and the mother's physical changes at that week.Detail Images:
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