Artificial uterus the United States. A human placenta may theoretically be transplanted inside an artificial uterus, but the passage of nutrients across this artificial uterus remains an unsolved issue. The main function of an "amniotic tank" would be to fill the function of the amniotic sac in physically protecting the embryo or fetus, optimally allowing it to move freely. It should also be able to maintain an optimal temperature. Lactated Ringer's solution can be used as a substitute for amniotic fluid. Theoretically, in case of premature removal of the fetus from the natural uterus, the natural umbilical cord could be used, kept
Abortion in the Republic of Ireland foetus suffering from anencephaly (the absence of a major portion of the brain, skull, and scalp; blind, deaf, unconscious, and unable to feel pain, a disorder which is universally fatal), was prevented from travelling to Britain by the Health Service Executive. The High Court ruled on 9 May 2007 that she could not lawfully be prevented from travelling even though she was a ward of the state. Amanda Mellet became pregnant in 2011; however, the foetus was suffering from Edwards syndrome, a fatal condition. She was unable to have an abortion in Ireland and had to travel to the UK.