The ultrasound tech then said that I was 9 weeks by the baby's measurement and said my due date was 1/ We are trying to to figure this out and at the top of 3 ultrasound pics it says cm//48Hz. if the baby was cm it would put me at 16 weeks.
An ultrasound is a diagnostic test that uses sound waves to produce an image on a computer screen. Ultrasounds can be done over bones, tissues, muscles.
I have NO idea what these abbreviations mean and it is bugging the FR = frame rate.. to do with how fast the waves are being sent, and how realtime the image is.. it FRq = frequency used from the ultrasound transducer.
What does hz in ultrasound means?~as i asked above what does . Like to know what the abbreviations and numbers mean concerning to fetus .
Showing the portable ultrasound and transducer to the audience The higher the frequency used, the higher quality the image will be.
While an ultrasound is an opportunity to get a first look at your baby, it can also hand) to send high frequency sound waves into the mother's uterus. up again by the transmitter, then translated by the computer into images.
But ultrasound exams (aka sonograms) can also be mysterious and nerve- wracking. High-frequency sound waves are sent into your uterus, where they bump into . baby during your ultrasound -- here's what all those measurements mean.
Hertz and co-workers reported that menstrual history was considered reliable in only 18% of women. The three measurements are averaged to obtain the gestational sac mean diameter. Ultrasound image of a fetus at 10 weeks' gestation.
Whether it's your week scan or week scan, that baby pic is one of the most significant photos you'll ever have, so get clued up on what you're looking at.
Ultrasound is a scan that uses high frequency sound waves to study internal body cases, a transabdominal ultrasound can't produce clear enough pictures.