![Ramen Chmait on X: "Can you believe that this chainsaw is an example of a pre-modern day obstetrical instrument? The hand-cranked saw was used to create a symphysiotomy, which allowed for expansion Ramen Chmait on X: "Can you believe that this chainsaw is an example of a pre-modern day obstetrical instrument? The hand-cranked saw was used to create a symphysiotomy, which allowed for expansion](https://pbs.twimg.com/media/F7oPp0pbAAA6E5S.jpg)
Ramen Chmait on X: "Can you believe that this chainsaw is an example of a pre-modern day obstetrical instrument? The hand-cranked saw was used to create a symphysiotomy, which allowed for expansion
Earthen Jar - Here is a fun fact to impress your friends or to use as a great conversation starter. Chainsaws, the horror-movie murder weapon of choice, were invented for aid in
![Chainsaws medical use || invention of chainsaws for childbirth || chainsaws invented for medical use - YouTube Chainsaws medical use || invention of chainsaws for childbirth || chainsaws invented for medical use - YouTube](https://i.ytimg.com/vi/oo5EpVWF6kE/sddefault.jpg)