The coupling agent is composed of
water-soluble polymer material, pure water and viscosifier. It is non-toxic and
non-corrosive, and will not harm the fetus. However, it should be kept away
from children to avoid accidental ingestion.
The coupling agent eliminates the air between the
belly and the probe, making the sound of the fetal heart sound clearer, and can
be replaced by water and olive oil if there is no coupling agent in late
Apply the coupling agent evenly on the probe and
gently press the belly.
According to the recommendations in the manual, all
indicators such as ultrasonic output strength of the equipment conform to the
industry standards, and it is safe to carry out daily fetal heart monitoring.
The equipment is labeled with the following certifications :
During the measurement process, the movement of the
fetus and probe will generate noise. At the same time, if the user does
not find the position of the placenta, the umbilical cord blood flow and other
factors will also lead to noise.The patient needs to find the placental
position before monitoring the fetal heart sound.
We’re sorry your order didn’t work out.
All orders must be returned within 30 days of purchase for a full refund.
Returned items must be in the exact same condition as they were received.
Please note that a refund is not guaranteed if the merchandise is found to be
damaged, shows signs of wear, or is without original tags and packaging.
Returns that do not meet these requirements are accepted.
For more details, please read more about our refund policy.