Umbilical artery the umbilical cord. The umbilical arteries surround the urinary bladder and then carry all the deoxygenated blood out of the fetus through the umbilical cord. Inside the placenta, the umbilical arteries connect with each other at a distance of approximately 5 mm from the cord insertion in what is called the "Hyrtl anastomosis". Subsequently, they branch into chorionic arteries or "intraplacental fetal arteries". The umbilical arteries are actually the latter of the internal iliac arteries (anterior division of) that supply the hind limbs with blood and nutrients in the fetus. The umbilical arteries are one of two arteries in the
Use of restraints on pregnant women escape attempt." A number of health concerns have been raised by the American College of Obstetricians and Gynecologists (ACOG), the American Public Health Association, the American Medical Association and others surrounding the use of shackles on pregnant women. These concerns involve various increased health risks to the woman and her child, which arise at different points of shackling. While pregnant during incarceration, shackles can increase the risk of falling where a woman's center of gravity is shifted by the pregnant uterus. For example, restraints placed on a woman's wrists also prevent her from breaking a fall and protecting herself and