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  • The miracle of life.

  • A 40-week process

  • where you developed from a single cell

  • to fully formed human baby.

  • All within your mother's womb.

  • Now, imagine you were born

  • in an artificial womb.

  • A cutting edge device,

  • perfectly replicating, and even improving

  • on the environment of the womb.

  • What if we were able to use

  • these artificial wombs to give birth,

  • and brought babies into the world

  • with advanced technology?

  • You probably don't remember your

  • formative months in the womb,

  • but it's safe to say you were born

  • from a good old-fashioned womb.

  • Now, what if you were born

  • from a state of the art artificial womb?

  • Well, it could give a fetus

  • a fully optimized environment

  • in which to develop,

  • with a carefully calculated formula for

  • hormone and nutrient needs.

  • And the fetus would not be exposed to

  • any infectious diseases.

  • Artificial wombs would allow gay male couples

  • and single men the opportunity to have a baby

  • without the need for a human surrogate.

  • They would also give transgender women,

  • women born without a uterus,

  • and those who have lost their uterus

  • due to medical conditions or injuries,

  • a chance to have children.

  • But how would this benefit

  • the little tykes themselves?

  • Much of the research based around

  • the advancement of artificial wombs

  • is on the care of premature babies.

  • In 2017, an experiment was performed

  • by fetal surgeon Dr. Alan Flake

  • of the Children's Hospital of Philadelphia

  • using an amniotic sac,

  • aka a "biobag."

  • This was used to provide lamb fetuses,

  • placed in a sterile fluid,

  • with a protein and nutrient-rich blood supply.

  • The experiment simulated the

  • 23rd to the 27th week of a human pregnancy.

  • After they were removed from the biobags,

  • the lambs grew up just as a

  • traditionally born lamb would.

  • On the other hand,

  • we have to wonder if there could be

  • any downsides to using artificial wombs.

  • If artificial womb births were to

  • become available and affordable,

  • society would be bombarded by debates.

  • Ethics, science, technology, politics, religion,

  • societal structure and economics

  • would all be stirred together into

  • one big punch bowl of non-stop disputes.

  • According to Detroit Medical Center

  • neonatologist Dr. Sanjay Chawla,

  • an artificial womb can't replace

  • the maternal influences of labor,

  • or the placental influence of hormones

  • and biochemical signals.

  • On top of that, if artificial wombs

  • were used the wrong way,

  • or for the wrong reasons,

  • we could be looking at a dystopian nightmare.

  • It could lead to things likebaby factories,”

  • where children are manufactured and sold.

  • A serious rift could occur in our society as the

  • number of artificial womb children increases.

  • The debate could include questions like,

  • is it fair to apply the same standards to kids

  • who come from a mother's womb as we do

  • to those born from perfected, artificial wombs?

  • Or what if something goes wrong

  • during the gestation period?

  • And would the wealthy bypass the risks

  • associated with natural wombs

  • and just use the artificial ones?

  • It's definitely a lot to think about.

  • Research is already underway

  • at the Eindhoven University of Technology.

  • The University is developing a way

  • to provide babies with artificial incubators

  • Ones that could help simulate

  • the biological conditions of a womb.

  • This way, the babies could receive

  • nutrients and oxygen via an artificial placenta

  • connected to an umbilical cord.

  • If all goes according to plan,

  • the research will continue for five years,

  • and then human babies will be involved.

  • In the artificial womb environment,

  • they will have everything around them

  • that they would have in a natural womb.

  • Whatever happens,

  • it's sure to ruffle a few feathers.

  • But if we develop this technology

  • as a means to help premature infants survive,

  • the idea becomes a noble one.

  • It makes you think about what else

  • we could create artificially.

  • Maybe one day, we'll need to

  • construct an artificial planet

  • - to house humanity after

  • we've exhausted the Earth.

The miracle of life.

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人工子宮で赤ちゃんを育てられたら? (What If We Could Grow Babies in Artificial Wombs?)

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    林宜悉 に公開 2021 年 01 月 14 日
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