
There is now a biography of Louis W. Breck, Sr. online. It is from Who’s Who in Orthopedics, and made it into the internet through Google Books. I have copied the bio and added it to the BreckNorth website here.
The biography mentions that Grandad was an innovator. I would go farther: he was a geek. The McBee cards he used for sorting patient diagnosis factors was decades ahead of the digital sort systems that now are a major factor in information processing.