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August 1, 2025
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jan 4, 1830 - Surgical Chainsaw Invented

Description:

Doctors and humans were stunned when Bernhard Heine (an orthopedic surgeon) invented a new medical tool. The surgical chainsaw. Although surgical chainsaws are used now days for many procedures, it was originally invented for childbirth. It was when c-sections weren’t a common practice.

Added to timeline:

Date:

jan 4, 1830
Now
~ 195 years ago

Images: