A centrifuge creates excess gravitational force (G's) by spinning
things, and sometimes people. (It's excess G's that press you into
your roller coaster seat on those nauseating loops.) Aerospace
medicine types spent lots of time in the 1960s documenting the
unpleasant effects of excess G's. If a pilot starts spinning in a
high-altitude bailout, for instance, the outward force on his/her head
can rupture vessels in the eyes and brain and even, at spins in excess
of 175 rpm, spin the brain right off its brainstem. La, la la.
Seen here is an unusual example of excess G's being harnessed
for the good. The patent holders, George B. and Charlotte Blonsky,
contend that the centrifuge could be a boon to "more civilized
women," who, they surmise, often lack the muscle strength needed to
easily push out a baby. Centrifugal force would act as a sort of
invisible midwife, lessening the muscular force required for birthing.
Would it work, though? Could one create enough outward force on the
baby to make a difference -- without simultaneously making the mother
lightheaded? I sent the patent to April Ronca, who used to research
the effects of zero G on fetal growth and birth for NASA. "That is
an interesting invention," she replied.
As with so many U.S. patents -- the "Decorative Penile
Wrap" I stumbled onto while researching my previous book leaps to mind
-- one longs to know the back story. Did Charlotte undergo a
difficult birth? Did the couple actually build and use the thing? Perhaps they'll read this and post a comment.
Note the elasticized "pocket-shaped newborn net" - lest the
baby shoot out and bump its head with double-G force.
Patent No. 3,216,423: Apparatus for Facilitating the Birth of a Child
by Centrifugal Force, Patented November 9, 1965
“We are conducting a thorough review and will remove any campaigns currently on the platform.” — GoFundMe
I’ve had quite a few fun afternoons playing with dry ice from making spooky fog in the kitchen to exploding plastic bottles in the yard. But I’ve never had the opportunity to pour hot lava over dry ice. In this video, the lava is 1400 °C and the dry ice is -78C°. So cool! And […]
A Boston University team have developed an acoustic, 3D-printed metamaterial whose topology is such that it reflects 94% of human-audible sound; the researchers' demonstration involves inserting a ring of this stuff in a PVC pipe and blasting a speaker down one end: light and air emerges from the other end, but sound does not.
If you’re into tech at all, you should definitely consider unleashing your inner tinkerer on a Raspberry Pi board. If you’re intimidated, don’t be. It’s a statistical probability that people half your age have created cooler things than you can imagine with the versatile kit. Not sure where to start? The Complete Raspberry Pi 3B+ […]
Are you super organized? You’re going to love the Genius Pack G4 and its seemingly limitless, well-placed compartments. Not that organized? You’re still going to love this piece of luggage because it’s so well thought out that it practically does the packing for you. We’ve all tried to stuff a piece of carry-on so full […]
Despite government legislation and improving caller ID technology, robocalls and scam artists are rampant on the phone lines – up to 35 billion a year in the US alone. They can be annoying at best and a financial threat at worst, but there’s a way to take security into your own hands. One good example […]